| 1.1.next |
| * Backport compaction exception handling from 1.2 |
| * Correctly validate sparse composite cells in scrub (CASSANDRA-5855) |
| * Fix snapshots in use get deleted during snapshot repair (CASSANDRA-6011) |
| |
| |
| 1.1.12 |
| * Remove buggy thrift max message length option (CASSANDRA-5529) |
| * Add retry mechanism to OTC for non-droppable_verbs (CASSANDRA-5393) |
| * Use allocator information to improve memtable memory usage estimate |
| (CASSANDRA-5497) |
| * fsync leveled manifest to avoid corruption (CASSANDRA-5535) |
| * Fix Bound intersection computation (CASSANDRA-5551) |
| * Fix NPE in Pig's widerow mode (CASSANDRA-5488) |
| |
| |
| 1.1.11 |
| * Fix trying to load deleted row into row cache on startup (CASSANDRA-4463) |
| * Update offline scrub for 1.0 -> 1.1 directory structure (CASSANDRA-5195) |
| * add tmp flag to Descriptor hashcode (CASSANDRA-4021) |
| * fix logging of "Found table data in data directories" when only system tables |
| are present (CASSANDRA-5289) |
| * cli: Add JMX authentication support (CASSANDRA-5080) |
| * nodetool: ability to repair specific range (CASSANDRA-5280) |
| * Fix possible assertion triggered in SliceFromReadCommand (CASSANDRA-5284) |
| * cqlsh: Add inet type support on Windows (ipv4-only) (CASSANDRA-4801) |
| * Fix race when initializing ColumnFamilyStore (CASSANDRA-5350) |
| * Add UseTLAB JVM flag (CASSANDRA-5361) |
| * cli: Quote ks and cf names in schema output when needed (CASSANDRA-5052) |
| * Fix bad default for min/max timestamp in SSTableMetadata (CASSANDRA-5372) |
| * Fix cf name extraction from manifest in Directories.migrateFile() (CASSANDRA-5242) |
| * Support pluggable internode authentication (CASSANDRA-5401) |
| * Replace mistaken usage of commons-logging with slf4j (CASSANDRA-5464) |
| |
| |
| 1.1.10 |
| * fix saved key cache not loading at startup (CASSANDRA-5166) |
| * fix ConcurrentModificationException in getBootstrapSource (CASSANDRA-5170) |
| * fix sstable maxtimestamp for row deletes and pre-1.1.1 sstables (CASSANDRA-5153) |
| * fix start key/end token validation for wide row iteration (CASSANDRA-5168) |
| * add ConfigHelper support for Thrift frame and max message sizes (CASSANDRA-5188) |
| * fix nodetool repair not fail on node down (CASSANDRA-5203) |
| * always collect tombstone hints (CASSANDRA-5068) |
| * Fix thread growth on node removal (CASSANDRA-5175) |
| * Fix error when sourcing file in cqlsh (CASSANDRA-5235) |
| * Make Ec2Region's datacenter name configurable (CASSANDRA-5155) |
| |
| |
| 1.1.9 |
| * Simplify CompressedRandomAccessReader to work around JDK FD bug (CASSANDRA-5088) |
| * Improve handling a changing target throttle rate mid-compaction (CASSANDRA-5087) |
| * fix multithreaded compaction deadlock (CASSANDRA-4492) |
| * fix specifying and altering crc_check_chance (CASSANDRA-5053) |
| * Don't expire columns sooner than they should in 2ndary indexes (CASSANDRA-5079) |
| * Pig: correctly decode row keys in widerow mode (CASSANDRA-5098) |
| * nodetool repair command now prints progress (CASSANDRA-4767) |
| * fix user defined compaction to run against 1.1 data directory (CASSANDRA-5118) |
| * Fix CQL3 BATCH authorization caching (CASSANDRA-5145) |
| * fix get_count returns incorrect value with TTL (CASSANDRA-5099) |
| * better handling for amid compaction failure (CASSANDRA-5137) |
| * calculate pending ranges asynchronously (CASSANDRA-5135) |
| * convert default marshallers list to map for better readability (CASSANDRA-5109) |
| |
| |
| 1.1.8 |
| * reset getRangeSlice filter after finishing a row for get_paged_slice |
| (CASSANDRA-4919) |
| * fix temporarily missing schema after upgrade from pre-1.1.5 (CASSANDRA-5061) |
| * reduce log spam from invalid counter shards (CASSANDRA-5026) |
| * Improve schema propagation performance (CASSANDRA-5025) |
| * Fall back to old describe_splits if d_s_ex is not available (CASSANDRA-4803) |
| * Improve error reporting when streaming ranges fail (CASSANDRA-5009) |
| * cqlsh: fix timestamp formatting on some platforms (CASSANDRA-5046) |
| * Fix ALTER TABLE overriding compression options with defaults (CASSANDRA-4996, 5066) |
| * Avoid error opening data file on startup (CASSANDRA-4984) |
| * Fix wrong index_options in cli 'show schema' (CASSANDRA-5008) |
| * Allow overriding number of available processor (CASSANDRA-4790) |
| |
| |
| 1.1.7 |
| * cqlsh: improve COPY FROM performance (CASSANDRA-4921) |
| * add basic authentication support for Pig CassandraStorage (CASSANDRA-3042) |
| * fix CQL2 ALTER TABLE compaction_strategy_class altering (CASSANDRA-4965) |
| * expunge row cache post-truncate (CASSANDRA-4940) |
| * remove IAuthority2 (CASSANDRA-4875) |
| * add get[Row|Key]CacheEntries to CacheServiceMBean (CASSANDRA-4859) |
| * fix get_paged_slice to wrap to next row correctly (CASSANDRA-4816) |
| * fix indexing empty column values (CASSANDRA-4832) |
| * allow JdbcDate to compose null Date objects (CASSANDRA-4830) |
| * fix possible stackoverflow when compacting 1000s of sstables |
| (CASSANDRA-4765) |
| * fix wrong leveled compaction progress calculation (CASSANDRA-4807) |
| * add a close() method to CRAR to prevent leaking file descriptors (CASSANDRA-4820) |
| * fix potential infinite loop in get_count (CASSANDRA-4833) |
| * fix compositeType.{get/from}String methods (CASSANDRA-4842) |
| * (CQL) fix CREATE COLUMNFAMILY permissions check (CASSANDRA-4864) |
| * Fix DynamicCompositeType same type comparison (CASSANDRA-4711) |
| * Fix duplicate SSTable reference when stream session failed (CASSANDRA-3306) |
| * Allow static CF definition with compact storage (CASSANDRA-4910) |
| * Fix endless loop/compaction of schema_* CFs due to broken timestamps (CASSANDRA-4880) |
| * Fix 'wrong class type' assertion in CounterColumn (CASSANDRA-4976) |
| * Fix cqlsh timestamp formatting of timezone info (CASSANDRA-4746) |
| * Fix assertion failure with leveled compaction (CASSANDRA-4799) |
| * Check for null end_token in get_range_slice (CASSANDRA-4804) |
| * Remove all remnants of removed nodes (CASSANDRA-4840) |
| * Add aut-reloading of the log4j file in debian package (CASSANDRA-4855) |
| * Fix estimated row cache entry size (CASSANDRA-4860) |
| |
| |
| 1.1.6 |
| * Wait for writes on synchronous read digest mismatch (CASSANDRA-4792) |
| * fix commitlog replay for nanotime-infected sstables (CASSANDRA-4782) |
| * preflight check ttl for maximum of 20 years (CASSANDRA-4771) |
| * (Pig) fix widerow input with single column rows (CASSANDRA-4789) |
| * Fix HH to compact with correct gcBefore, which avoids wiping out |
| undelivered hints (CASSANDRA-4772) |
| * LCS will merge up to 32 L0 sstables as intended (CASSANDRA-4778) |
| * NTS will default unconfigured DC replicas to zero (CASSANDRA-4675) |
| * use default consistency level in counter validation if none is |
| explicitly provide (CASSANDRA-4700) |
| * Improve IAuthority interface by introducing fine-grained |
| access permissions and grant/revoke commands (CASSANDRA-4490, 4644) |
| * fix assumption error in CLI when updating/describing keyspace |
| (CASSANDRA-4322) |
| * Adds offline sstablescrub to debian packaging (CASSANDRA-4642) |
| * Automatic fixing of overlapping leveled sstables (CASSANDRA-4644) |
| * fix error when using ORDER BY with extended selections (CASSANDRA-4689) |
| * (CQL3) Fix validation for IN queries for non-PK cols (CASSANDRA-4709) |
| * fix re-created keyspace disappering after 1.1.5 upgrade |
| (CASSANDRA-4698, 4752) |
| * (CLI) display elapsed time in 2 fraction digits (CASSANDRA-3460) |
| * add authentication support to sstableloader (CASSANDRA-4712) |
| * Fix CQL3 'is reversed' logic (CASSANDRA-4716, 4759) |
| * (CQL3) Don't return ReversedType in result set metadata (CASSANDRA-4717) |
| * Backport adding AlterKeyspace statement (CASSANDRA-4611) |
| * (CQL3) Correcty accept upper-case data types (CASSANDRA-4770) |
| * (cqlsh) Fix table completion for CREATE KEYSPACE (CASSANDRA-4334) |
| * Support allow_deletes for Hadoop clusters (CASSANDRA-4499) |
| * (cqlsh) Provide consistent ordering for COPY TO and COPY FROM (CASSANDRA-4594) |
| * Fix race when setting cql version with thrift sync server (CASSANDRA-4657) |
| * (CQL3) Fix start IN queries with ORDER BY (CASSANDRA-4689) |
| * (cqlsh) Fix auto completion with fully qualified names (CASSANDRA-4423) |
| * (CLI) allow to insert double values (CASSANDRA-4661) |
| * (cqlsh) Multi-line support for history buffer (CASSANDRA-4666) |
| Merged from 1.0: |
| * Switch from NBHM to CHM in MessagingService's callback map, which |
| prevents OOM in long-running instances (CASSANDRA-4708) |
| |
| |
| 1.1.5 |
| * add SecondaryIndex.reload API (CASSANDRA-4581) |
| * use millis + atomicint for commitlog segment creation instead of |
| nanotime, which has issues under some hypervisors (CASSANDRA-4601) |
| * fix FD leak in slice queries (CASSANDRA-4571) |
| * avoid recursion in leveled compaction (CASSANDRA-4587) |
| * increase stack size under Java7 to 180K |
| * Log(info) schema changes (CASSANDRA-4547) |
| * Change nodetool setcachecapcity to manipulate global caches (CASSANDRA-4563) |
| * (cql3) fix setting compaction strategy (CASSANDRA-4597) |
| * fix broken system.schema_* timestamps on system startup (CASSANDRA-4561) |
| * fix wrong skip of cache saving (CASSANDRA-4533) |
| * Avoid NPE when lost+found is in data dir (CASSANDRA-4572) |
| * Respect five-minute flush moratorium after initial CL replay (CASSANDRA-4474) |
| * Adds ntp as recommended in debian packaging (CASSANDRA-4606) |
| * Configurable transport in CF Record{Reader|Writer} (CASSANDRA-4558) |
| * (cql3) fix potential NPE with both equal and unequal restriction (CASSANDRA-4532) |
| * (cql3) improves ORDER BY validation (CASSANDRA-4624) |
| * Fix potential deadlock during counter writes (CASSANDRA-4578) |
| * Fix cql error with ORDER BY when using IN (CASSANDRA-4612) |
| Merged from 1.0: |
| * increase Xss to 160k to accomodate latest 1.6 JVMs (CASSANDRA-4602) |
| * fix toString of hint destination tokens (CASSANDRA-4568) |
| * Fix multiple values for CurrentLocal NodeID (CASSANDRA-4626) |
| |
| |
| 1.1.4 |
| * fix offline scrub to catch >= out of order rows (CASSANDRA-4411) |
| * fix cassandra-env.sh on RHEL and other non-dash-based systems |
| (CASSANDRA-4494) |
| Merged from 1.0: |
| * (Hadoop) fix setting key length for old-style mapred api (CASSANDRA-4534) |
| * (Hadoop) fix iterating through a resultset consisting entirely |
| of tombstoned rows (CASSANDRA-4466) |
| |
| |
| 1.1.3 |
| * (cqlsh) add COPY TO (CASSANDRA-4434) |
| * munmap commitlog segments before rename (CASSANDRA-4337) |
| * (JMX) rename getRangeKeySample to sampleKeyRange to avoid returning |
| multi-MB results as an attribute (CASSANDRA-4452) |
| * flush based on data size, not throughput; overwritten columns no |
| longer artificially inflate liveRatio (CASSANDRA-4399) |
| * update default commitlog segment size to 32MB and total commitlog |
| size to 32/1024 MB for 32/64 bit JVMs, respectively (CASSANDRA-4422) |
| * avoid using global partitioner to estimate ranges in index sstables |
| (CASSANDRA-4403) |
| * restore pre-CASSANDRA-3862 approach to removing expired tombstones |
| from row cache during compaction (CASSANDRA-4364) |
| * (stress) support for CQL prepared statements (CASSANDRA-3633) |
| * Correctly catch exception when Snappy cannot be loaded (CASSANDRA-4400) |
| * (cql3) Support ORDER BY when IN condition is given in WHERE clause (CASSANDRA-4327) |
| * (cql3) delete "component_index" column on DROP TABLE call (CASSANDRA-4420) |
| * change nanoTime() to currentTimeInMillis() in schema related code (CASSANDRA-4432) |
| * add a token generation tool (CASSANDRA-3709) |
| * Fix LCS bug with sstable containing only 1 row (CASSANDRA-4411) |
| * fix "Can't Modify Index Name" problem on CF update (CASSANDRA-4439) |
| * Fix assertion error in getOverlappingSSTables during repair (CASSANDRA-4456) |
| * fix nodetool's setcompactionthreshold command (CASSANDRA-4455) |
| * Ensure compacted files are never used, to avoid counter overcount (CASSANDRA-4436) |
| Merged from 1.0: |
| * Push the validation of secondary index values to the SecondaryIndexManager (CASSANDRA-4240) |
| * (Hadoop) fix iterating through a resultset consisting entirely |
| of tombstoned rows (CASSANDRA-4466) |
| * allow dropping columns shadowed by not-yet-expired supercolumn or row |
| tombstones in PrecompactedRow (CASSANDRA-4396) |
| |
| |
| 1.1.2 |
| * Fix cleanup not deleting index entries (CASSANDRA-4379) |
| * Use correct partitioner when saving + loading caches (CASSANDRA-4331) |
| * Check schema before trying to export sstable (CASSANDRA-2760) |
| * Raise a meaningful exception instead of NPE when PFS encounters |
| an unconfigured node + no default (CASSANDRA-4349) |
| * fix bug in sstable blacklisting with LCS (CASSANDRA-4343) |
| * LCS no longer promotes tiny sstables out of L0 (CASSANDRA-4341) |
| * skip tombstones during hint replay (CASSANDRA-4320) |
| * fix NPE in compactionstats (CASSANDRA-4318) |
| * enforce 1m min keycache for auto (CASSANDRA-4306) |
| * Have DeletedColumn.isMFD always return true (CASSANDRA-4307) |
| * (cql3) exeption message for ORDER BY constraints said primary filter can be |
| an IN clause, which is misleading (CASSANDRA-4319) |
| * (cql3) Reject (not yet supported) creation of 2ndardy indexes on tables with |
| composite primary keys (CASSANDRA-4328) |
| * Set JVM stack size to 160k for java 7 (CASSANDRA-4275) |
| * cqlsh: add COPY command to load data from CSV flat files (CASSANDRA-4012) |
| * CFMetaData.fromThrift to throw ConfigurationException upon error (CASSANDRA-4353) |
| * Use CF comparator to sort indexed columns in SecondaryIndexManager |
| (CASSANDRA-4365) |
| * add strategy_options to the KSMetaData.toString() output (CASSANDRA-4248) |
| * (cql3) fix range queries containing unqueried results (CASSANDRA-4372) |
| * (cql3) allow updating column_alias types (CASSANDRA-4041) |
| * (cql3) Fix deletion bug (CASSANDRA-4193) |
| * Fix computation of overlapping sstable for leveled compaction (CASSANDRA-4321) |
| * Improve scrub and allow to run it offline (CASSANDRA-4321) |
| * Fix assertionError in StorageService.bulkLoad (CASSANDRA-4368) |
| * (cqlsh) add option to authenticate to a keyspace at startup (CASSANDRA-4108) |
| * (cqlsh) fix ASSUME functionality (CASSANDRA-4352) |
| * Fix ColumnFamilyRecordReader to not return progress > 100% (CASSANDRA-3942) |
| Merged from 1.0: |
| * Set gc_grace on index CF to 0 (CASSANDRA-4314) |
| |
| |
| 1.1.1 |
| * allow larger cache capacities than 2GB (CASSANDRA-4150) |
| * add getsstables command to nodetool (CASSANDRA-4199) |
| * apply parent CF compaction settings to secondary index CFs (CASSANDRA-4280) |
| * preserve commitlog size cap when recycling segments at startup |
| (CASSANDRA-4201) |
| * (Hadoop) fix split generation regression (CASSANDRA-4259) |
| * ignore min/max compactions settings in LCS, while preserving |
| behavior that min=max=0 disables autocompaction (CASSANDRA-4233) |
| * log number of rows read from saved cache (CASSANDRA-4249) |
| * calculate exact size required for cleanup operations (CASSANDRA-1404) |
| * avoid blocking additional writes during flush when the commitlog |
| gets behind temporarily (CASSANDRA-1991) |
| * enable caching on index CFs based on data CF cache setting (CASSANDRA-4197) |
| * warn on invalid replication strategy creation options (CASSANDRA-4046) |
| * remove [Freeable]Memory finalizers (CASSANDRA-4222) |
| * include tombstone size in ColumnFamily.size, which can prevent OOM |
| during sudden mass delete operations by yielding a nonzero liveRatio |
| (CASSANDRA-3741) |
| * Open 1 sstableScanner per level for leveled compaction (CASSANDRA-4142) |
| * Optimize reads when row deletion timestamps allow us to restrict |
| the set of sstables we check (CASSANDRA-4116) |
| * add support for commitlog archiving and point-in-time recovery |
| (CASSANDRA-3690) |
| * avoid generating redundant compaction tasks during streaming |
| (CASSANDRA-4174) |
| * add -cf option to nodetool snapshot, and takeColumnFamilySnapshot to |
| StorageService mbean (CASSANDRA-556) |
| * optimize cleanup to drop entire sstables where possible (CASSANDRA-4079) |
| * optimize truncate when autosnapshot is disabled (CASSANDRA-4153) |
| * update caches to use byte[] keys to reduce memory overhead (CASSANDRA-3966) |
| * add column limit to cli (CASSANDRA-3012, 4098) |
| * clean up and optimize DataOutputBuffer, used by CQL compression and |
| CompositeType (CASSANDRA-4072) |
| * optimize commitlog checksumming (CASSANDRA-3610) |
| * identify and blacklist corrupted SSTables from future compactions |
| (CASSANDRA-2261) |
| * Move CfDef and KsDef validation out of thrift (CASSANDRA-4037) |
| * Expose API to repair a user provided range (CASSANDRA-3912) |
| * Add way to force the cassandra-cli to refresh its schema (CASSANDRA-4052) |
| * Avoid having replicate on write tasks stacking up at CL.ONE (CASSANDRA-2889) |
| * (cql3) Backwards compatibility for composite comparators in non-cql3-aware |
| clients (CASSANDRA-4093) |
| * (cql3) Fix order by for reversed queries (CASSANDRA-4160) |
| * (cql3) Add ReversedType support (CASSANDRA-4004) |
| * (cql3) Add timeuuid type (CASSANDRA-4194) |
| * (cql3) Minor fixes (CASSANDRA-4185) |
| * (cql3) Fix prepared statement in BATCH (CASSANDRA-4202) |
| * (cql3) Reduce the list of reserved keywords (CASSANDRA-4186) |
| * (cql3) Move max/min compaction thresholds to compaction strategy options |
| (CASSANDRA-4187) |
| * Fix exception during move when localhost is the only source (CASSANDRA-4200) |
| * (cql3) Allow paging through non-ordered partitioner results (CASSANDRA-3771) |
| * (cql3) Fix drop index (CASSANDRA-4192) |
| * (cql3) Don't return range ghosts anymore (CASSANDRA-3982) |
| * fix re-creating Keyspaces/ColumnFamilies with the same name as dropped |
| ones (CASSANDRA-4219) |
| * fix SecondaryIndex LeveledManifest save upon snapshot (CASSANDRA-4230) |
| * fix missing arrayOffset in FBUtilities.hash (CASSANDRA-4250) |
| * (cql3) Add name of parameters in CqlResultSet (CASSANDRA-4242) |
| * (cql3) Correctly validate order by queries (CASSANDRA-4246) |
| * rename stress to cassandra-stress for saner packaging (CASSANDRA-4256) |
| * Fix exception on colum metadata with non-string comparator (CASSANDRA-4269) |
| * Check for unknown/invalid compression options (CASSANDRA-4266) |
| * (cql3) Adds simple access to column timestamp and ttl (CASSANDRA-4217) |
| * (cql3) Fix range queries with secondary indexes (CASSANDRA-4257) |
| * Better error messages from improper input in cli (CASSANDRA-3865) |
| * Try to stop all compaction upon Keyspace or ColumnFamily drop (CASSANDRA-4221) |
| * (cql3) Allow keyspace properties to contain hyphens (CASSANDRA-4278) |
| * (cql3) Correctly validate keyspace access in create table (CASSANDRA-4296) |
| * Avoid deadlock in migration stage (CASSANDRA-3882) |
| * Take supercolumn names and deletion info into account in memtable throughput |
| (CASSANDRA-4264) |
| * Add back backward compatibility for old style replication factor (CASSANDRA-4294) |
| * Preserve compatibility with pre-1.1 index queries (CASSANDRA-4262) |
| Merged from 1.0: |
| * Fix super columns bug where cache is not updated (CASSANDRA-4190) |
| * fix maxTimestamp to include row tombstones (CASSANDRA-4116) |
| * (CLI) properly handle quotes in create/update keyspace commands (CASSANDRA-4129) |
| * Avoids possible deadlock during bootstrap (CASSANDRA-4159) |
| * fix stress tool that hangs forever on timeout or error (CASSANDRA-4128) |
| * stress tool to return appropriate exit code on failure (CASSANDRA-4188) |
| * fix compaction NPE when out of disk space and assertions disabled |
| (CASSANDRA-3985) |
| * synchronize LCS getEstimatedTasks to avoid CME (CASSANDRA-4255) |
| * ensure unique streaming session id's (CASSANDRA-4223) |
| * kick off background compaction when min/max thresholds change |
| (CASSANDRA-4279) |
| * improve ability of STCS.getBuckets to deal with 100s of 1000s of |
| sstables, such as when convertinb back from LCS (CASSANDRA-4287) |
| * Oversize integer in CQL throws NumberFormatException (CASSANDRA-4291) |
| * fix 1.0.x node join to mixed version cluster, other nodes >= 1.1 (CASSANDRA-4195) |
| * Fix LCS splitting sstable base on uncompressed size (CASSANDRA-4419) |
| * Push the validation of secondary index values to the SecondaryIndexManager (CASSANDRA-4240) |
| * Don't purge columns during upgradesstables (CASSANDRA-4462) |
| * Make cqlsh work with piping (CASSANDRA-4113) |
| * Validate arguments for nodetool decommission (CASSANDRA-4061) |
| * Report thrift status in nodetool info (CASSANDRA-4010) |
| |
| |
| 1.1.0-final |
| * average a reduced liveRatio estimate with the previous one (CASSANDRA-4065) |
| * Allow KS and CF names up to 48 characters (CASSANDRA-4157) |
| * fix stress build (CASSANDRA-4140) |
| * add time remaining estimate to nodetool compactionstats (CASSANDRA-4167) |
| * (cql) fix NPE in cql3 ALTER TABLE (CASSANDRA-4163) |
| * (cql) Add support for CL.TWO and CL.THREE in CQL (CASSANDRA-4156) |
| * (cql) Fix type in CQL3 ALTER TABLE preventing update (CASSANDRA-4170) |
| * (cql) Throw invalid exception from CQL3 on obsolete options (CASSANDRA-4171) |
| * (cqlsh) fix recognizing uppercase SELECT keyword (CASSANDRA-4161) |
| * Pig: wide row support (CASSANDRA-3909) |
| Merged from 1.0: |
| * avoid streaming empty files with bulk loader if sstablewriter errors out |
| (CASSANDRA-3946) |
| |
| |
| 1.1-rc1 |
| * Include stress tool in binary builds (CASSANDRA-4103) |
| * (Hadoop) fix wide row iteration when last row read was deleted |
| (CASSANDRA-4154) |
| * fix read_repair_chance to really default to 0.1 in the cli (CASSANDRA-4114) |
| * Adds caching and bloomFilterFpChange to CQL options (CASSANDRA-4042) |
| * Adds posibility to autoconfigure size of the KeyCache (CASSANDRA-4087) |
| * fix KEYS index from skipping results (CASSANDRA-3996) |
| * Remove sliced_buffer_size_in_kb dead option (CASSANDRA-4076) |
| * make loadNewSStable preserve sstable version (CASSANDRA-4077) |
| * Respect 1.0 cache settings as much as possible when upgrading |
| (CASSANDRA-4088) |
| * relax path length requirement for sstable files when upgrading on |
| non-Windows platforms (CASSANDRA-4110) |
| * fix terminination of the stress.java when errors were encountered |
| (CASSANDRA-4128) |
| * Move CfDef and KsDef validation out of thrift (CASSANDRA-4037) |
| * Fix get_paged_slice (CASSANDRA-4136) |
| * CQL3: Support slice with exclusive start and stop (CASSANDRA-3785) |
| Merged from 1.0: |
| * support PropertyFileSnitch in bulk loader (CASSANDRA-4145) |
| * add auto_snapshot option allowing disabling snapshot before drop/truncate |
| (CASSANDRA-3710) |
| * allow short snitch names (CASSANDRA-4130) |
| |
| |
| 1.1-beta2 |
| * rename loaded sstables to avoid conflicts with local snapshots |
| (CASSANDRA-3967) |
| * start hint replay as soon as FD notifies that the target is back up |
| (CASSANDRA-3958) |
| * avoid unproductive deserializing of cached rows during compaction |
| (CASSANDRA-3921) |
| * fix concurrency issues with CQL keyspace creation (CASSANDRA-3903) |
| * Show Effective Owership via Nodetool ring <keyspace> (CASSANDRA-3412) |
| * Update ORDER BY syntax for CQL3 (CASSANDRA-3925) |
| * Fix BulkRecordWriter to not throw NPE if reducer gets no map data from Hadoop (CASSANDRA-3944) |
| * Fix bug with counters in super columns (CASSANDRA-3821) |
| * Remove deprecated merge_shard_chance (CASSANDRA-3940) |
| * add a convenient way to reset a node's schema (CASSANDRA-2963) |
| * fix for intermittent SchemaDisagreementException (CASSANDRA-3884) |
| * CLI `list <CF>` to limit number of columns and their order (CASSANDRA-3012) |
| * ignore deprecated KsDef/CfDef/ColumnDef fields in native schema (CASSANDRA-3963) |
| * CLI to report when unsupported column_metadata pair was given (CASSANDRA-3959) |
| * reincarnate removed and deprecated KsDef/CfDef attributes (CASSANDRA-3953) |
| * Fix race between writes and read for cache (CASSANDRA-3862) |
| * perform static initialization of StorageProxy on start-up (CASSANDRA-3797) |
| * support trickling fsync() on writes (CASSANDRA-3950) |
| * expose counters for unavailable/timeout exceptions given to thrift clients (CASSANDRA-3671) |
| * avoid quadratic startup time in LeveledManifest (CASSANDRA-3952) |
| * Add type information to new schema_ columnfamilies and remove thrift |
| serialization for schema (CASSANDRA-3792) |
| * add missing column validator options to the CLI help (CASSANDRA-3926) |
| * skip reading saved key cache if CF's caching strategy is NONE or ROWS_ONLY (CASSANDRA-3954) |
| * Unify migration code (CASSANDRA-4017) |
| Merged from 1.0: |
| * cqlsh: guess correct version of Python for Arch Linux (CASSANDRA-4090) |
| * (CLI) properly handle quotes in create/update keyspace commands (CASSANDRA-4129) |
| * Avoids possible deadlock during bootstrap (CASSANDRA-4159) |
| * fix stress tool that hangs forever on timeout or error (CASSANDRA-4128) |
| * Fix super columns bug where cache is not updated (CASSANDRA-4190) |
| * stress tool to return appropriate exit code on failure (CASSANDRA-4188) |
| |
| |
| 1.0.9 |
| * improve index sampling performance (CASSANDRA-4023) |
| * always compact away deleted hints immediately after handoff (CASSANDRA-3955) |
| * delete hints from dropped ColumnFamilies on handoff instead of |
| erroring out (CASSANDRA-3975) |
| * add CompositeType ref to the CLI doc for create/update column family (CASSANDRA-3980) |
| * Pig: support Counter ColumnFamilies (CASSANDRA-3973) |
| * Pig: Composite column support (CASSANDRA-3684) |
| * Avoid NPE during repair when a keyspace has no CFs (CASSANDRA-3988) |
| * Fix division-by-zero error on get_slice (CASSANDRA-4000) |
| * don't change manifest level for cleanup, scrub, and upgradesstables |
| operations under LeveledCompactionStrategy (CASSANDRA-3989, 4112) |
| * fix race leading to super columns assertion failure (CASSANDRA-3957) |
| * fix NPE on invalid CQL delete command (CASSANDRA-3755) |
| * allow custom types in CLI's assume command (CASSANDRA-4081) |
| * fix totalBytes count for parallel compactions (CASSANDRA-3758) |
| * fix intermittent NPE in get_slice (CASSANDRA-4095) |
| * remove unnecessary asserts in native code interfaces (CASSANDRA-4096) |
| * Validate blank keys in CQL to avoid assertion errors (CASSANDRA-3612) |
| * cqlsh: fix bad decoding of some column names (CASSANDRA-4003) |
| * cqlsh: fix incorrect padding with unicode chars (CASSANDRA-4033) |
| * Fix EC2 snitch incorrectly reporting region (CASSANDRA-4026) |
| * Shut down thrift during decommission (CASSANDRA-4086) |
| * Expose nodetool cfhistograms for 2ndary indexes (CASSANDRA-4063) |
| Merged from 0.8: |
| * Fix ConcurrentModificationException in gossiper (CASSANDRA-4019) |
| |
| |
| 1.1-beta1 |
| * (cqlsh) |
| + add SOURCE and CAPTURE commands, and --file option (CASSANDRA-3479) |
| + add ALTER COLUMNFAMILY WITH (CASSANDRA-3523) |
| + bundle Python dependencies with Cassandra (CASSANDRA-3507) |
| + added to Debian package (CASSANDRA-3458) |
| + display byte data instead of erroring out on decode failure |
| (CASSANDRA-3874) |
| * add nodetool rebuild_index (CASSANDRA-3583) |
| * add nodetool rangekeysample (CASSANDRA-2917) |
| * Fix streaming too much data during move operations (CASSANDRA-3639) |
| * Nodetool and CLI connect to localhost by default (CASSANDRA-3568) |
| * Reduce memory used by primary index sample (CASSANDRA-3743) |
| * (Hadoop) separate input/output configurations (CASSANDRA-3197, 3765) |
| * avoid returning internal Cassandra classes over JMX (CASSANDRA-2805) |
| * add row-level isolation via SnapTree (CASSANDRA-2893) |
| * Optimize key count estimation when opening sstable on startup |
| (CASSANDRA-2988) |
| * multi-dc replication optimization supporting CL > ONE (CASSANDRA-3577) |
| * add command to stop compactions (CASSANDRA-1740, 3566, 3582) |
| * multithreaded streaming (CASSANDRA-3494) |
| * removed in-tree redhat spec (CASSANDRA-3567) |
| * "defragment" rows for name-based queries under STCS, again (CASSANDRA-2503) |
| * Recycle commitlog segments for improved performance |
| (CASSANDRA-3411, 3543, 3557, 3615) |
| * update size-tiered compaction to prioritize small tiers (CASSANDRA-2407) |
| * add message expiration logic to OutboundTcpConnection (CASSANDRA-3005) |
| * off-heap cache to use sun.misc.Unsafe instead of JNA (CASSANDRA-3271) |
| * EACH_QUORUM is only supported for writes (CASSANDRA-3272) |
| * replace compactionlock use in schema migration by checking CFS.isValid |
| (CASSANDRA-3116) |
| * recognize that "SELECT first ... *" isn't really "SELECT *" (CASSANDRA-3445) |
| * Use faster bytes comparison (CASSANDRA-3434) |
| * Bulk loader is no longer a fat client, (HADOOP) bulk load output format |
| (CASSANDRA-3045) |
| * (Hadoop) add support for KeyRange.filter |
| * remove assumption that keys and token are in bijection |
| (CASSANDRA-1034, 3574, 3604) |
| * always remove endpoints from delevery queue in HH (CASSANDRA-3546) |
| * fix race between cf flush and its 2ndary indexes flush (CASSANDRA-3547) |
| * fix potential race in AES when a repair fails (CASSANDRA-3548) |
| * Remove columns shadowed by a deleted container even when we cannot purge |
| (CASSANDRA-3538) |
| * Improve memtable slice iteration performance (CASSANDRA-3545) |
| * more efficient allocation of small bloom filters (CASSANDRA-3618) |
| * Use separate writer thread in SSTableSimpleUnsortedWriter (CASSANDRA-3619) |
| * fsync the directory after new sstable or commitlog segment are created (CASSANDRA-3250) |
| * fix minor issues reported by FindBugs (CASSANDRA-3658) |
| * global key/row caches (CASSANDRA-3143, 3849) |
| * optimize memtable iteration during range scan (CASSANDRA-3638) |
| * introduce 'crc_check_chance' in CompressionParameters to support |
| a checksum percentage checking chance similarly to read-repair (CASSANDRA-3611) |
| * a way to deactivate global key/row cache on per-CF basis (CASSANDRA-3667) |
| * fix LeveledCompactionStrategy broken because of generation pre-allocation |
| in LeveledManifest (CASSANDRA-3691) |
| * finer-grained control over data directories (CASSANDRA-2749) |
| * Fix ClassCastException during hinted handoff (CASSANDRA-3694) |
| * Upgrade Thrift to 0.7 (CASSANDRA-3213) |
| * Make stress.java insert operation to use microseconds (CASSANDRA-3725) |
| * Allows (internally) doing a range query with a limit of columns instead of |
| rows (CASSANDRA-3742) |
| * Allow rangeSlice queries to be start/end inclusive/exclusive (CASSANDRA-3749) |
| * Fix BulkLoader to support new SSTable layout and add stream |
| throttling to prevent an NPE when there is no yaml config (CASSANDRA-3752) |
| * Allow concurrent schema migrations (CASSANDRA-1391, 3832) |
| * Add SnapshotCommand to trigger snapshot on remote node (CASSANDRA-3721) |
| * Make CFMetaData conversions to/from thrift/native schema inverses |
| (CASSANDRA_3559) |
| * Add initial code for CQL 3.0-beta (CASSANDRA-2474, 3781, 3753) |
| * Add wide row support for ColumnFamilyInputFormat (CASSANDRA-3264) |
| * Allow extending CompositeType comparator (CASSANDRA-3657) |
| * Avoids over-paging during get_count (CASSANDRA-3798) |
| * Add new command to rebuild a node without (repair) merkle tree calculations |
| (CASSANDRA-3483, 3922) |
| * respect not only row cache capacity but caching mode when |
| trying to read data (CASSANDRA-3812) |
| * fix system tests (CASSANDRA-3827) |
| * CQL support for altering row key type in ALTER TABLE (CASSANDRA-3781) |
| * turn compression on by default (CASSANDRA-3871) |
| * make hexToBytes refuse invalid input (CASSANDRA-2851) |
| * Make secondary indexes CF inherit compression and compaction from their |
| parent CF (CASSANDRA-3877) |
| * Finish cleanup up tombstone purge code (CASSANDRA-3872) |
| * Avoid NPE on aboarted stream-out sessions (CASSANDRA-3904) |
| * BulkRecordWriter throws NPE for counter columns (CASSANDRA-3906) |
| * Support compression using BulkWriter (CASSANDRA-3907) |
| |
| |
| 1.0.8 |
| * fix race between cleanup and flush on secondary index CFSes (CASSANDRA-3712) |
| * avoid including non-queried nodes in rangeslice read repair |
| (CASSANDRA-3843) |
| * Only snapshot CF being compacted for snapshot_before_compaction |
| (CASSANDRA-3803) |
| * Log active compactions in StatusLogger (CASSANDRA-3703) |
| * Compute more accurate compaction score per level (CASSANDRA-3790) |
| * Return InvalidRequest when using a keyspace that doesn't exist |
| (CASSANDRA-3764) |
| * disallow user modification of System keyspace (CASSANDRA-3738) |
| * allow using sstable2json on secondary index data (CASSANDRA-3738) |
| * (cqlsh) add DESCRIBE COLUMNFAMILIES (CASSANDRA-3586) |
| * (cqlsh) format blobs correctly and use colors to improve output |
| readability (CASSANDRA-3726) |
| * synchronize BiMap of bootstrapping tokens (CASSANDRA-3417) |
| * show index options in CLI (CASSANDRA-3809) |
| * add optional socket timeout for streaming (CASSANDRA-3838) |
| * fix truncate not to leave behind non-CFS backed secondary indexes |
| (CASSANDRA-3844) |
| * make CLI `show schema` to use output stream directly instead |
| of StringBuilder (CASSANDRA-3842) |
| * remove the wait on hint future during write (CASSANDRA-3870) |
| * (cqlsh) ignore missing CfDef opts (CASSANDRA-3933) |
| * (cqlsh) look for cqlshlib relative to realpath (CASSANDRA-3767) |
| * Fix short read protection (CASSANDRA-3934) |
| * Make sure infered and actual schema match (CASSANDRA-3371) |
| * Fix NPE during HH delivery (CASSANDRA-3677) |
| * Don't put boostrapping node in 'hibernate' status (CASSANDRA-3737) |
| * Fix double quotes in windows bat files (CASSANDRA-3744) |
| * Fix bad validator lookup (CASSANDRA-3789) |
| * Fix soft reset in EC2MultiRegionSnitch (CASSANDRA-3835) |
| * Don't leave zombie connections with THSHA thrift server (CASSANDRA-3867) |
| * (cqlsh) fix deserialization of data (CASSANDRA-3874) |
| * Fix removetoken force causing an inconsistent state (CASSANDRA-3876) |
| * Fix ahndling of some types with Pig (CASSANDRA-3886) |
| * Don't allow to drop the system keyspace (CASSANDRA-3759) |
| * Make Pig deletes disabled by default and configurable (CASSANDRA-3628) |
| Merged from 0.8: |
| * (Pig) fix CassandraStorage to use correct comparator in Super ColumnFamily |
| case (CASSANDRA-3251) |
| * fix thread safety issues in commitlog replay, primarily affecting |
| systems with many (100s) of CF definitions (CASSANDRA-3751) |
| * Fix relevant tomstone ignored with super columns (CASSANDRA-3875) |
| |
| |
| 1.0.7 |
| * fix regression in HH page size calculation (CASSANDRA-3624) |
| * retry failed stream on IOException (CASSANDRA-3686) |
| * allow configuring bloom_filter_fp_chance (CASSANDRA-3497) |
| * attempt hint delivery every ten minutes, or when failure detector |
| notifies us that a node is back up, whichever comes first. hint |
| handoff throttle delay default changed to 1ms, from 50 (CASSANDRA-3554) |
| * add nodetool setstreamthroughput (CASSANDRA-3571) |
| * fix assertion when dropping a columnfamily with no sstables (CASSANDRA-3614) |
| * more efficient allocation of small bloom filters (CASSANDRA-3618) |
| * CLibrary.createHardLinkWithExec() to check for errors (CASSANDRA-3101) |
| * Avoid creating empty and non cleaned writer during compaction (CASSANDRA-3616) |
| * stop thrift service in shutdown hook so we can quiesce MessagingService |
| (CASSANDRA-3335) |
| * (CQL) compaction_strategy_options and compression_parameters for |
| CREATE COLUMNFAMILY statement (CASSANDRA-3374) |
| * Reset min/max compaction threshold when creating size tiered compaction |
| strategy (CASSANDRA-3666) |
| * Don't ignore IOException during compaction (CASSANDRA-3655) |
| * Fix assertion error for CF with gc_grace=0 (CASSANDRA-3579) |
| * Shutdown ParallelCompaction reducer executor after use (CASSANDRA-3711) |
| * Avoid < 0 value for pending tasks in leveled compaction (CASSANDRA-3693) |
| * (Hadoop) Support TimeUUID in Pig CassandraStorage (CASSANDRA-3327) |
| * Check schema is ready before continuing boostrapping (CASSANDRA-3629) |
| * Catch overflows during parsing of chunk_length_kb (CASSANDRA-3644) |
| * Improve stream protocol mismatch errors (CASSANDRA-3652) |
| * Avoid multiple thread doing HH to the same target (CASSANDRA-3681) |
| * Add JMX property for rp_timeout_in_ms (CASSANDRA-2940) |
| * Allow DynamicCompositeType to compare component of different types |
| (CASSANDRA-3625) |
| * Flush non-cfs backed secondary indexes (CASSANDRA-3659) |
| * Secondary Indexes should report memory consumption (CASSANDRA-3155) |
| * fix for SelectStatement start/end key are not set correctly |
| when a key alias is involved (CASSANDRA-3700) |
| * fix CLI `show schema` command insert of an extra comma in |
| column_metadata (CASSANDRA-3714) |
| Merged from 0.8: |
| * avoid logging (harmless) exception when GC takes < 1ms (CASSANDRA-3656) |
| * prevent new nodes from thinking down nodes are up forever (CASSANDRA-3626) |
| * use correct list of replicas for LOCAL_QUORUM reads when read repair |
| is disabled (CASSANDRA-3696) |
| * block on flush before compacting hints (may prevent OOM) (CASSANDRA-3733) |
| |
| |
| 1.0.6 |
| * (CQL) fix cqlsh support for replicate_on_write (CASSANDRA-3596) |
| * fix adding to leveled manifest after streaming (CASSANDRA-3536) |
| * filter out unavailable cipher suites when using encryption (CASSANDRA-3178) |
| * (HADOOP) add old-style api support for CFIF and CFRR (CASSANDRA-2799) |
| * Support TimeUUIDType column names in Stress.java tool (CASSANDRA-3541) |
| * (CQL) INSERT/UPDATE/DELETE/TRUNCATE commands should allow CF names to |
| be qualified by keyspace (CASSANDRA-3419) |
| * always remove endpoints from delevery queue in HH (CASSANDRA-3546) |
| * fix race between cf flush and its 2ndary indexes flush (CASSANDRA-3547) |
| * fix potential race in AES when a repair fails (CASSANDRA-3548) |
| * fix default value validation usage in CLI SET command (CASSANDRA-3553) |
| * Optimize componentsFor method for compaction and startup time |
| (CASSANDRA-3532) |
| * (CQL) Proper ColumnFamily metadata validation on CREATE COLUMNFAMILY |
| (CASSANDRA-3565) |
| * fix compression "chunk_length_kb" option to set correct kb value for |
| thrift/avro (CASSANDRA-3558) |
| * fix missing response during range slice repair (CASSANDRA-3551) |
| * 'describe ring' moved from CLI to nodetool and available through JMX (CASSANDRA-3220) |
| * add back partitioner to sstable metadata (CASSANDRA-3540) |
| * fix NPE in get_count for counters (CASSANDRA-3601) |
| Merged from 0.8: |
| * remove invalid assertion that table was opened before dropping it |
| (CASSANDRA-3580) |
| * range and index scans now only send requests to enough replicas to |
| satisfy requested CL + RR (CASSANDRA-3598) |
| * use cannonical host for local node in nodetool info (CASSANDRA-3556) |
| * remove nonlocal DC write optimization since it only worked with |
| CL.ONE or CL.LOCAL_QUORUM (CASSANDRA-3577, 3585) |
| * detect misuses of CounterColumnType (CASSANDRA-3422) |
| * turn off string interning in json2sstable, take 2 (CASSANDRA-2189) |
| * validate compression parameters on add/update of the ColumnFamily |
| (CASSANDRA-3573) |
| * Check for 0.0.0.0 is incorrect in CFIF (CASSANDRA-3584) |
| * Increase vm.max_map_count in debian packaging (CASSANDRA-3563) |
| * gossiper will never add itself to saved endpoints (CASSANDRA-3485) |
| |
| |
| 1.0.5 |
| * revert CASSANDRA-3407 (see CASSANDRA-3540) |
| * fix assertion error while forwarding writes to local nodes (CASSANDRA-3539) |
| |
| |
| 1.0.4 |
| * fix self-hinting of timed out read repair updates and make hinted handoff |
| less prone to OOMing a coordinator (CASSANDRA-3440) |
| * expose bloom filter sizes via JMX (CASSANDRA-3495) |
| * enforce RP tokens 0..2**127 (CASSANDRA-3501) |
| * canonicalize paths exposed through JMX (CASSANDRA-3504) |
| * fix "liveSize" stat when sstables are removed (CASSANDRA-3496) |
| * add bloom filter FP rates to nodetool cfstats (CASSANDRA-3347) |
| * record partitioner in sstable metadata component (CASSANDRA-3407) |
| * add new upgradesstables nodetool command (CASSANDRA-3406) |
| * skip --debug requirement to see common exceptions in CLI (CASSANDRA-3508) |
| * fix incorrect query results due to invalid max timestamp (CASSANDRA-3510) |
| * make sstableloader recognize compressed sstables (CASSANDRA-3521) |
| * avoids race in OutboundTcpConnection in multi-DC setups (CASSANDRA-3530) |
| * use SETLOCAL in cassandra.bat (CASANDRA-3506) |
| * fix ConcurrentModificationException in Table.all() (CASSANDRA-3529) |
| Merged from 0.8: |
| * fix concurrence issue in the FailureDetector (CASSANDRA-3519) |
| * fix array out of bounds error in counter shard removal (CASSANDRA-3514) |
| * avoid dropping tombstones when they might still be needed to shadow |
| data in a different sstable (CASSANDRA-2786) |
| |
| |
| 1.0.3 |
| * revert name-based query defragmentation aka CASSANDRA-2503 (CASSANDRA-3491) |
| * fix invalidate-related test failures (CASSANDRA-3437) |
| * add next-gen cqlsh to bin/ (CASSANDRA-3188, 3131, 3493) |
| * (CQL) fix handling of rows with no columns (CASSANDRA-3424, 3473) |
| * fix querying supercolumns by name returning only a subset of |
| subcolumns or old subcolumn versions (CASSANDRA-3446) |
| * automatically compute sha1 sum for uncompressed data files (CASSANDRA-3456) |
| * fix reading metadata/statistics component for version < h (CASSANDRA-3474) |
| * add sstable forward-compatibility (CASSANDRA-3478) |
| * report compression ratio in CFSMBean (CASSANDRA-3393) |
| * fix incorrect size exception during streaming of counters (CASSANDRA-3481) |
| * (CQL) fix for counter decrement syntax (CASSANDRA-3418) |
| * Fix race introduced by CASSANDRA-2503 (CASSANDRA-3482) |
| * Fix incomplete deletion of delivered hints (CASSANDRA-3466) |
| * Avoid rescheduling compactions when no compaction was executed |
| (CASSANDRA-3484) |
| * fix handling of the chunk_length_kb compression options (CASSANDRA-3492) |
| Merged from 0.8: |
| * fix updating CF row_cache_provider (CASSANDRA-3414) |
| * CFMetaData.convertToThrift method to set RowCacheProvider (CASSANDRA-3405) |
| * acquire compactionlock during truncate (CASSANDRA-3399) |
| * fix displaying cfdef entries for super columnfamilies (CASSANDRA-3415) |
| * Make counter shard merging thread safe (CASSANDRA-3178) |
| * Revert CASSANDRA-2855 |
| * Fix bug preventing the use of efficient cross-DC writes (CASSANDRA-3472) |
| * `describe ring` command for CLI (CASSANDRA-3220) |
| * (Hadoop) skip empty rows when entire row is requested, redux (CASSANDRA-2855) |
| |
| |
| 1.0.2 |
| * "defragment" rows for name-based queries under STCS (CASSANDRA-2503) |
| * Add timing information to cassandra-cli GET/SET/LIST queries (CASSANDRA-3326) |
| * Only create one CompressionMetadata object per sstable (CASSANDRA-3427) |
| * cleanup usage of StorageService.setMode() (CASANDRA-3388) |
| * Avoid large array allocation for compressed chunk offsets (CASSANDRA-3432) |
| * fix DecimalType bytebuffer marshalling (CASSANDRA-3421) |
| * fix bug that caused first column in per row indexes to be ignored |
| (CASSANDRA-3441) |
| * add JMX call to clean (failed) repair sessions (CASSANDRA-3316) |
| * fix sstableloader reference acquisition bug (CASSANDRA-3438) |
| * fix estimated row size regression (CASSANDRA-3451) |
| * make sure we don't return more columns than asked (CASSANDRA-3303, 3395) |
| Merged from 0.8: |
| * acquire compactionlock during truncate (CASSANDRA-3399) |
| * fix displaying cfdef entries for super columnfamilies (CASSANDRA-3415) |
| |
| |
| 1.0.1 |
| * acquire references during index build to prevent delete problems |
| on Windows (CASSANDRA-3314) |
| * describe_ring should include datacenter/topology information (CASSANDRA-2882) |
| * Thrift sockets are not properly buffered (CASSANDRA-3261) |
| * performance improvement for bytebufferutil compare function (CASSANDRA-3286) |
| * add system.versions ColumnFamily (CASSANDRA-3140) |
| * reduce network copies (CASSANDRA-3333, 3373) |
| * limit nodetool to 32MB of heap (CASSANDRA-3124) |
| * (CQL) update parser to accept "timestamp" instead of "date" (CASSANDRA-3149) |
| * Fix CLI `show schema` to include "compression_options" (CASSANDRA-3368) |
| * Snapshot to include manifest under LeveledCompactionStrategy (CASSANDRA-3359) |
| * (CQL) SELECT query should allow CF name to be qualified by keyspace (CASSANDRA-3130) |
| * (CQL) Fix internal application error specifying 'using consistency ...' |
| in lower case (CASSANDRA-3366) |
| * fix Deflate compression when compression actually makes the data bigger |
| (CASSANDRA-3370) |
| * optimize UUIDGen to avoid lock contention on InetAddress.getLocalHost |
| (CASSANDRA-3387) |
| * tolerate index being dropped mid-mutation (CASSANDRA-3334, 3313) |
| * CompactionManager is now responsible for checking for new candidates |
| post-task execution, enabling more consistent leveled compaction |
| (CASSANDRA-3391) |
| * Cache HSHA threads (CASSANDRA-3372) |
| * use CF/KS names as snapshot prefix for drop + truncate operations |
| (CASSANDRA-2997) |
| * Break bloom filters up to avoid heap fragmentation (CASSANDRA-2466) |
| * fix cassandra hanging on jsvc stop (CASSANDRA-3302) |
| * Avoid leveled compaction getting blocked on errors (CASSANDRA-3408) |
| * Make reloading the compaction strategy safe (CASSANDRA-3409) |
| * ignore 0.8 hints even if compaction begins before we try to purge |
| them (CASSANDRA-3385) |
| * remove procrun (bin\daemon) from Cassandra source tree and |
| artifacts (CASSANDRA-3331) |
| * make cassandra compile under JDK7 (CASSANDRA-3275) |
| * remove dependency of clientutil.jar to FBUtilities (CASSANDRA-3299) |
| * avoid truncation errors by using long math on long values (CASSANDRA-3364) |
| * avoid clock drift on some Windows machine (CASSANDRA-3375) |
| * display cache provider in cli 'describe keyspace' command (CASSANDRA-3384) |
| * fix incomplete topology information in describe_ring (CASSANDRA-3403) |
| * expire dead gossip states based on time (CASSANDRA-2961) |
| * improve CompactionTask extensibility (CASSANDRA-3330) |
| * Allow one leveled compaction task to kick off another (CASSANDRA-3363) |
| * allow encryption only between datacenters (CASSANDRA-2802) |
| Merged from 0.8: |
| * fix truncate allowing data to be replayed post-restart (CASSANDRA-3297) |
| * make iwriter final in IndexWriter to avoid NPE (CASSANDRA-2863) |
| * (CQL) update grammar to require key clause in DELETE statement |
| (CASSANDRA-3349) |
| * (CQL) allow numeric keyspace names in USE statement (CASSANDRA-3350) |
| * (Hadoop) skip empty rows when slicing the entire row (CASSANDRA-2855) |
| * Fix handling of tombstone by SSTableExport/Import (CASSANDRA-3357) |
| * fix ColumnIndexer to use long offsets (CASSANDRA-3358) |
| * Improved CLI exceptions (CASSANDRA-3312) |
| * Fix handling of tombstone by SSTableExport/Import (CASSANDRA-3357) |
| * Only count compaction as active (for throttling) when they have |
| successfully acquired the compaction lock (CASSANDRA-3344) |
| * Display CLI version string on startup (CASSANDRA-3196) |
| * (Hadoop) make CFIF try rpc_address or fallback to listen_address |
| (CASSANDRA-3214) |
| * (Hadoop) accept comma delimited lists of initial thrift connections |
| (CASSANDRA-3185) |
| * ColumnFamily min_compaction_threshold should be >= 2 (CASSANDRA-3342) |
| * (Pig) add 0.8+ types and key validation type in schema (CASSANDRA-3280) |
| * Fix completely removing column metadata using CLI (CASSANDRA-3126) |
| * CLI `describe cluster;` output should be on separate lines for separate versions |
| (CASSANDRA-3170) |
| * fix changing durable_writes keyspace option during CF creation |
| (CASSANDRA-3292) |
| * avoid locking on update when no indexes are involved (CASSANDRA-3386) |
| * fix assertionError during repair with ordered partitioners (CASSANDRA-3369) |
| * correctly serialize key_validation_class for avro (CASSANDRA-3391) |
| * don't expire counter tombstone after streaming (CASSANDRA-3394) |
| * prevent nodes that failed to join from hanging around forever |
| (CASSANDRA-3351) |
| * remove incorrect optimization from slice read path (CASSANDRA-3390) |
| * Fix race in AntiEntropyService (CASSANDRA-3400) |
| |
| |
| 1.0.0-final |
| * close scrubbed sstable fd before deleting it (CASSANDRA-3318) |
| * fix bug preventing obsolete commitlog segments from being removed |
| (CASSANDRA-3269) |
| * tolerate whitespace in seed CDL (CASSANDRA-3263) |
| * Change default heap thresholds to max(min(1/2 ram, 1G), min(1/4 ram, 8GB)) |
| (CASSANDRA-3295) |
| * Fix broken CompressedRandomAccessReaderTest (CASSANDRA-3298) |
| * (CQL) fix type information returned for wildcard queries (CASSANDRA-3311) |
| * add estimated tasks to LeveledCompactionStrategy (CASSANDRA-3322) |
| * avoid including compaction cache-warming in keycache stats (CASSANDRA-3325) |
| * run compaction and hinted handoff threads at MIN_PRIORITY (CASSANDRA-3308) |
| * default hsha thrift server to cpu core count in rpc pool (CASSANDRA-3329) |
| * add bin\daemon to binary tarball for Windows service (CASSANDRA-3331) |
| * Fix places where uncompressed size of sstables was use in place of the |
| compressed one (CASSANDRA-3338) |
| * Fix hsha thrift server (CASSANDRA-3346) |
| * Make sure repair only stream needed sstables (CASSANDRA-3345) |
| |
| |
| 1.0.0-rc2 |
| * Log a meaningful warning when a node receives a message for a repair session |
| that doesn't exist anymore (CASSANDRA-3256) |
| * test for NUMA policy support as well as numactl presence (CASSANDRA-3245) |
| * Fix FD leak when internode encryption is enabled (CASSANDRA-3257) |
| * Remove incorrect assertion in mergeIterator (CASSANDRA-3260) |
| * FBUtilities.hexToBytes(String) to throw NumberFormatException when string |
| contains non-hex characters (CASSANDRA-3231) |
| * Keep SimpleSnitch proximity ordering unchanged from what the Strategy |
| generates, as intended (CASSANDRA-3262) |
| * remove Scrub from compactionstats when finished (CASSANDRA-3255) |
| * fix counter entry in jdbc TypesMap (CASSANDRA-3268) |
| * fix full queue scenario for ParallelCompactionIterator (CASSANDRA-3270) |
| * fix bootstrap process (CASSANDRA-3285) |
| * don't try delivering hints if when there isn't any (CASSANDRA-3176) |
| * CLI documentation change for ColumnFamily `compression_options` (CASSANDRA-3282) |
| * ignore any CF ids sent by client for adding CF/KS (CASSANDRA-3288) |
| * remove obsolete hints on first startup (CASSANDRA-3291) |
| * use correct ISortedColumns for time-optimized reads (CASSANDRA-3289) |
| * Evict gossip state immediately when a token is taken over by a new IP |
| (CASSANDRA-3259) |
| |
| |
| 1.0.0-rc1 |
| * Update CQL to generate microsecond timestamps by default (CASSANDRA-3227) |
| * Fix counting CFMetadata towards Memtable liveRatio (CASSANDRA-3023) |
| * Kill server on wrapped OOME such as from FileChannel.map (CASSANDRA-3201) |
| * remove unnecessary copy when adding to row cache (CASSANDRA-3223) |
| * Log message when a full repair operation completes (CASSANDRA-3207) |
| * Fix streamOutSession keeping sstables references forever if the remote end |
| dies (CASSANDRA-3216) |
| * Remove dynamic_snitch boolean from example configuration (defaulting to |
| true) and set default badness threshold to 0.1 (CASSANDRA-3229) |
| * Base choice of random or "balanced" token on bootstrap on whether |
| schema definitions were found (CASSANDRA-3219) |
| * Fixes for LeveledCompactionStrategy score computation, prioritization, |
| scheduling, and performance (CASSANDRA-3224, 3234) |
| * parallelize sstable open at server startup (CASSANDRA-2988) |
| * fix handling of exceptions writing to OutboundTcpConnection (CASSANDRA-3235) |
| * Allow using quotes in "USE <keyspace>;" CLI command (CASSANDRA-3208) |
| * Don't allow any cache loading exceptions to halt startup (CASSANDRA-3218) |
| * Fix sstableloader --ignores option (CASSANDRA-3247) |
| * File descriptor limit increased in packaging (CASSANDRA-3206) |
| * Fix deadlock in commit log during flush (CASSANDRA-3253) |
| |
| |
| 1.0.0-beta1 |
| * removed binarymemtable (CASSANDRA-2692) |
| * add commitlog_total_space_in_mb to prevent fragmented logs (CASSANDRA-2427) |
| * removed commitlog_rotation_threshold_in_mb configuration (CASSANDRA-2771) |
| * make AbstractBounds.normalize de-overlapp overlapping ranges (CASSANDRA-2641) |
| * replace CollatingIterator, ReducingIterator with MergeIterator |
| (CASSANDRA-2062) |
| * Fixed the ability to set compaction strategy in cli using create column |
| family command (CASSANDRA-2778) |
| * clean up tmp files after failed compaction (CASSANDRA-2468) |
| * restrict repair streaming to specific columnfamilies (CASSANDRA-2280) |
| * don't bother persisting columns shadowed by a row tombstone (CASSANDRA-2589) |
| * reset CF and SC deletion times after gc_grace (CASSANDRA-2317) |
| * optimize away seek when compacting wide rows (CASSANDRA-2879) |
| * single-pass streaming (CASSANDRA-2677, 2906, 2916, 3003) |
| * use reference counting for deleting sstables instead of relying on GC |
| (CASSANDRA-2521, 3179) |
| * store hints as serialized mutations instead of pointers to data row |
| (CASSANDRA-2045) |
| * store hints in the coordinator node instead of in the closest replica |
| (CASSANDRA-2914) |
| * add row_cache_keys_to_save CF option (CASSANDRA-1966) |
| * check column family validity in nodetool repair (CASSANDRA-2933) |
| * use lazy initialization instead of class initialization in NodeId |
| (CASSANDRA-2953) |
| * add paging to get_count (CASSANDRA-2894) |
| * fix "short reads" in [multi]get (CASSANDRA-2643, 3157, 3192) |
| * add optional compression for sstables (CASSANDRA-47, 2994, 3001, 3128) |
| * add scheduler JMX metrics (CASSANDRA-2962) |
| * add block level checksum for compressed data (CASSANDRA-1717) |
| * make column family backed column map pluggable and introduce unsynchronized |
| ArrayList backed one to speedup reads (CASSANDRA-2843, 3165, 3205) |
| * refactoring of the secondary index api (CASSANDRA-2982) |
| * make CL > ONE reads wait for digest reconciliation before returning |
| (CASSANDRA-2494) |
| * fix missing logging for some exceptions (CASSANDRA-2061) |
| * refactor and optimize ColumnFamilyStore.files(...) and Descriptor.fromFilename(String) |
| and few other places responsible for work with SSTable files (CASSANDRA-3040) |
| * Stop reading from sstables once we know we have the most recent columns, |
| for query-by-name requests (CASSANDRA-2498) |
| * Add query-by-column mode to stress.java (CASSANDRA-3064) |
| * Add "install" command to cassandra.bat (CASSANDRA-292) |
| * clean up KSMetadata, CFMetadata from unnecessary |
| Thrift<->Avro conversion methods (CASSANDRA-3032) |
| * Add timeouts to client request schedulers (CASSANDRA-3079, 3096) |
| * Cli to use hashes rather than array of hashes for strategy options (CASSANDRA-3081) |
| * LeveledCompactionStrategy (CASSANDRA-1608, 3085, 3110, 3087, 3145, 3154, 3182) |
| * Improvements of the CLI `describe` command (CASSANDRA-2630) |
| * reduce window where dropped CF sstables may not be deleted (CASSANDRA-2942) |
| * Expose gossip/FD info to JMX (CASSANDRA-2806) |
| * Fix streaming over SSL when compressed SSTable involved (CASSANDRA-3051) |
| * Add support for pluggable secondary index implementations (CASSANDRA-3078) |
| * remove compaction_thread_priority setting (CASSANDRA-3104) |
| * generate hints for replicas that timeout, not just replicas that are known |
| to be down before starting (CASSANDRA-2034) |
| * Add throttling for internode streaming (CASSANDRA-3080) |
| * make the repair of a range repair all replica (CASSANDRA-2610, 3194) |
| * expose the ability to repair the first range (as returned by the |
| partitioner) of a node (CASSANDRA-2606) |
| * Streams Compression (CASSANDRA-3015) |
| * add ability to use multiple threads during a single compaction |
| (CASSANDRA-2901) |
| * make AbstractBounds.normalize support overlapping ranges (CASSANDRA-2641) |
| * fix of the CQL count() behavior (CASSANDRA-3068) |
| * use TreeMap backed column families for the SSTable simple writers |
| (CASSANDRA-3148) |
| * fix inconsistency of the CLI syntax when {} should be used instead of [{}] |
| (CASSANDRA-3119) |
| * rename CQL type names to match expected SQL behavior (CASSANDRA-3149, 3031) |
| * Arena-based allocation for memtables (CASSANDRA-2252, 3162, 3163, 3168) |
| * Default RR chance to 0.1 (CASSANDRA-3169) |
| * Add RowLevel support to secondary index API (CASSANDRA-3147) |
| * Make SerializingCacheProvider the default if JNA is available (CASSANDRA-3183) |
| * Fix backwards compatibilty for CQL memtable properties (CASSANDRA-3190) |
| * Add five-minute delay before starting compactions on a restarted server |
| (CASSANDRA-3181) |
| * Reduce copies done for intra-host messages (CASSANDRA-1788, 3144) |
| * support of compaction strategy option for stress.java (CASSANDRA-3204) |
| * make memtable throughput and column count thresholds no-ops (CASSANDRA-2449) |
| * Return schema information along with the resultSet in CQL (CASSANDRA-2734) |
| * Add new DecimalType (CASSANDRA-2883) |
| * Fix assertion error in RowRepairResolver (CASSANDRA-3156) |
| * Reduce unnecessary high buffer sizes (CASSANDRA-3171) |
| * Pluggable compaction strategy (CASSANDRA-1610) |
| * Add new broadcast_address config option (CASSANDRA-2491) |
| |
| |
| 0.8.7 |
| * Kill server on wrapped OOME such as from FileChannel.map (CASSANDRA-3201) |
| * Allow using quotes in "USE <keyspace>;" CLI command (CASSANDRA-3208) |
| * Log message when a full repair operation completes (CASSANDRA-3207) |
| * Don't allow any cache loading exceptions to halt startup (CASSANDRA-3218) |
| * Fix sstableloader --ignores option (CASSANDRA-3247) |
| * File descriptor limit increased in packaging (CASSANDRA-3206) |
| * Log a meaningfull warning when a node receive a message for a repair session |
| that doesn't exist anymore (CASSANDRA-3256) |
| * Fix FD leak when internode encryption is enabled (CASSANDRA-3257) |
| * FBUtilities.hexToBytes(String) to throw NumberFormatException when string |
| contains non-hex characters (CASSANDRA-3231) |
| * Keep SimpleSnitch proximity ordering unchanged from what the Strategy |
| generates, as intended (CASSANDRA-3262) |
| * remove Scrub from compactionstats when finished (CASSANDRA-3255) |
| * Fix tool .bat files when CASSANDRA_HOME contains spaces (CASSANDRA-3258) |
| * Force flush of status table when removing/updating token (CASSANDRA-3243) |
| * Evict gossip state immediately when a token is taken over by a new IP (CASSANDRA-3259) |
| * Fix bug where the failure detector can take too long to mark a host |
| down (CASSANDRA-3273) |
| * (Hadoop) allow wrapping ranges in queries (CASSANDRA-3137) |
| * (Hadoop) check all interfaces for a match with split location |
| before falling back to random replica (CASSANDRA-3211) |
| * (Hadoop) Make Pig storage handle implements LoadMetadata (CASSANDRA-2777) |
| * (Hadoop) Fix exception during PIG 'dump' (CASSANDRA-2810) |
| * Fix stress COUNTER_GET option (CASSANDRA-3301) |
| * Fix missing fields in CLI `show schema` output (CASSANDRA-3304) |
| * Nodetool no longer leaks threads and closes JMX connections (CASSANDRA-3309) |
| * fix truncate allowing data to be replayed post-restart (CASSANDRA-3297) |
| * Move SimpleAuthority and SimpleAuthenticator to examples (CASSANDRA-2922) |
| * Fix handling of tombstone by SSTableExport/Import (CASSANDRA-3357) |
| * Fix transposition in cfHistograms (CASSANDRA-3222) |
| * Allow using number as DC name when creating keyspace in CQL (CASSANDRA-3239) |
| * Force flush of system table after updating/removing a token (CASSANDRA-3243) |
| |
| |
| 0.8.6 |
| * revert CASSANDRA-2388 |
| * change TokenRange.endpoints back to listen/broadcast address to match |
| pre-1777 behavior, and add TokenRange.rpc_endpoints instead (CASSANDRA-3187) |
| * avoid trying to watch cassandra-topology.properties when loaded from jar |
| (CASSANDRA-3138) |
| * prevent users from creating keyspaces with LocalStrategy replication |
| (CASSANDRA-3139) |
| * fix CLI `show schema;` to output correct keyspace definition statement |
| (CASSANDRA-3129) |
| * CustomTThreadPoolServer to log TTransportException at DEBUG level |
| (CASSANDRA-3142) |
| * allow topology sort to work with non-unique rack names between |
| datacenters (CASSANDRA-3152) |
| * Improve caching of same-version Messages on digest and repair paths |
| (CASSANDRA-3158) |
| * Randomize choice of first replica for counter increment (CASSANDRA-2890) |
| * Fix using read_repair_chance instead of merge_shard_change (CASSANDRA-3202) |
| * Avoid streaming data to nodes that already have it, on move as well as |
| decommission (CASSANDRA-3041) |
| * Fix divide by zero error in GCInspector (CASSANDRA-3164) |
| * allow quoting of the ColumnFamily name in CLI `create column family` |
| statement (CASSANDRA-3195) |
| * Fix rolling upgrade from 0.7 to 0.8 problem (CASANDRA-3166) |
| * Accomodate missing encryption_options in IncomingTcpConnection.stream |
| (CASSANDRA-3212) |
| |
| |
| 0.8.5 |
| * fix NPE when encryption_options is unspecified (CASSANDRA-3007) |
| * include column name in validation failure exceptions (CASSANDRA-2849) |
| * make sure truncate clears out the commitlog so replay won't re- |
| populate with truncated data (CASSANDRA-2950) |
| * fix NPE when debug logging is enabled and dropped CF is present |
| in a commitlog segment (CASSANDRA-3021) |
| * fix cassandra.bat when CASSANDRA_HOME contains spaces (CASSANDRA-2952) |
| * fix to SSTableSimpleUnsortedWriter bufferSize calculation (CASSANDRA-3027) |
| * make cleanup and normal compaction able to skip empty rows |
| (rows containing nothing but expired tombstones) (CASSANDRA-3039) |
| * work around native memory leak in com.sun.management.GarbageCollectorMXBean |
| (CASSANDRA-2868) |
| * validate that column names in column_metadata are not equal to key_alias |
| on create/update of the ColumnFamily and CQL 'ALTER' statement (CASSANDRA-3036) |
| * return an InvalidRequestException if an indexed column is assigned |
| a value larger than 64KB (CASSANDRA-3057) |
| * fix of numeric-only and string column names handling in CLI "drop index" |
| (CASSANDRA-3054) |
| * prune index scan resultset back to original request for lazy |
| resultset expansion case (CASSANDRA-2964) |
| * (Hadoop) fail jobs when Cassandra node has failed but TaskTracker |
| has not (CASSANDRA-2388) |
| * fix dynamic snitch ignoring nodes when read_repair_chance is zero |
| (CASSANDRA-2662) |
| * avoid retaining references to dropped CFS objects in |
| CompactionManager.estimatedCompactions (CASSANDRA-2708) |
| * expose rpc timeouts per host in MessagingServiceMBean (CASSANDRA-2941) |
| * avoid including cwd in classpath for deb and rpm packages (CASSANDRA-2881) |
| * remove gossip state when a new IP takes over a token (CASSANDRA-3071) |
| * allow sstable2json to work on index sstable files (CASSANDRA-3059) |
| * always hint counters (CASSANDRA-3099) |
| * fix log4j initialization in EmbeddedCassandraService (CASSANDRA-2857) |
| * remove gossip state when a new IP takes over a token (CASSANDRA-3071) |
| * work around native memory leak in com.sun.management.GarbageCollectorMXBean |
| (CASSANDRA-2868) |
| * fix UnavailableException with writes at CL.EACH_QUORM (CASSANDRA-3084) |
| * fix parsing of the Keyspace and ColumnFamily names in numeric |
| and string representations in CLI (CASSANDRA-3075) |
| * fix corner cases in Range.differenceToFetch (CASSANDRA-3084) |
| * fix ip address String representation in the ring cache (CASSANDRA-3044) |
| * fix ring cache compatibility when mixing pre-0.8.4 nodes with post- |
| in the same cluster (CASSANDRA-3023) |
| * make repair report failure when a node participating dies (instead of |
| hanging forever) (CASSANDRA-2433) |
| * fix handling of the empty byte buffer by ReversedType (CASSANDRA-3111) |
| * Add validation that Keyspace names are case-insensitively unique (CASSANDRA-3066) |
| * catch invalid key_validation_class before instantiating UpdateColumnFamily (CASSANDRA-3102) |
| * make Range and Bounds objects client-safe (CASSANDRA-3108) |
| * optionally skip log4j configuration (CASSANDRA-3061) |
| * bundle sstableloader with the debian package (CASSANDRA-3113) |
| * don't try to build secondary indexes when there is none (CASSANDRA-3123) |
| * improve SSTableSimpleUnsortedWriter speed for large rows (CASSANDRA-3122) |
| * handle keyspace arguments correctly in nodetool snapshot (CASSANDRA-3038) |
| * Fix SSTableImportTest on windows (CASSANDRA-3043) |
| * expose compactionThroughputMbPerSec through JMX (CASSANDRA-3117) |
| * log keyspace and CF of large rows being compacted |
| |
| |
| 0.8.4 |
| * change TokenRing.endpoints to be a list of rpc addresses instead of |
| listen/broadcast addresses (CASSANDRA-1777) |
| * include files-to-be-streamed in StreamInSession.getSources (CASSANDRA-2972) |
| * use JAVA env var in cassandra-env.sh (CASSANDRA-2785, 2992) |
| * avoid doing read for no-op replicate-on-write at CL=1 (CASSANDRA-2892) |
| * refuse counter write for CL.ANY (CASSANDRA-2990) |
| * switch back to only logging recent dropped messages (CASSANDRA-3004) |
| * always deserialize RowMutation for counters (CASSANDRA-3006) |
| * ignore saved replication_factor strategy_option for NTS (CASSANDRA-3011) |
| * make sure pre-truncate CL segments are discarded (CASSANDRA-2950) |
| |
| |
| 0.8.3 |
| * add ability to drop local reads/writes that are going to timeout |
| (CASSANDRA-2943) |
| * revamp token removal process, keep gossip states for 3 days (CASSANDRA-2496) |
| * don't accept extra args for 0-arg nodetool commands (CASSANDRA-2740) |
| * log unavailableexception details at debug level (CASSANDRA-2856) |
| * expose data_dir though jmx (CASSANDRA-2770) |
| * don't include tmp files as sstable when create cfs (CASSANDRA-2929) |
| * log Java classpath on startup (CASSANDRA-2895) |
| * keep gossipped version in sync with actual on migration coordinator |
| (CASSANDRA-2946) |
| * use lazy initialization instead of class initialization in NodeId |
| (CASSANDRA-2953) |
| * check column family validity in nodetool repair (CASSANDRA-2933) |
| * speedup bytes to hex conversions dramatically (CASSANDRA-2850) |
| * Flush memtables on shutdown when durable writes are disabled |
| (CASSANDRA-2958) |
| * improved POSIX compatibility of start scripts (CASsANDRA-2965) |
| * add counter support to Hadoop InputFormat (CASSANDRA-2981) |
| * fix bug where dirty commitlog segments were removed (and avoid keeping |
| segments with no post-flush activity permanently dirty) (CASSANDRA-2829) |
| * fix throwing exception with batch mutation of counter super columns |
| (CASSANDRA-2949) |
| * ignore system tables during repair (CASSANDRA-2979) |
| * throw exception when NTS is given replication_factor as an option |
| (CASSANDRA-2960) |
| * fix assertion error during compaction of counter CFs (CASSANDRA-2968) |
| * avoid trying to create index names, when no index exists (CASSANDRA-2867) |
| * don't sample the system table when choosing a bootstrap token |
| (CASSANDRA-2825) |
| * gossiper notifies of local state changes (CASSANDRA-2948) |
| * add asynchronous and half-sync/half-async (hsha) thrift servers |
| (CASSANDRA-1405) |
| * fix potential use of free'd native memory in SerializingCache |
| (CASSANDRA-2951) |
| * prune index scan resultset back to original request for lazy |
| resultset expansion case (CASSANDRA-2964) |
| * (Hadoop) fail jobs when Cassandra node has failed but TaskTracker |
| has not (CASSANDRA-2388) |
| |
| |
| 0.8.2 |
| * CQL: |
| - include only one row per unique key for IN queries (CASSANDRA-2717) |
| - respect client timestamp on full row deletions (CASSANDRA-2912) |
| * improve thread-safety in StreamOutSession (CASSANDRA-2792) |
| * allow deleting a row and updating indexed columns in it in the |
| same mutation (CASSANDRA-2773) |
| * Expose number of threads blocked on submitting memtable to flush |
| in JMX (CASSANDRA-2817) |
| * add ability to return "endpoints" to nodetool (CASSANDRA-2776) |
| * Add support for multiple (comma-delimited) coordinator addresses |
| to ColumnFamilyInputFormat (CASSANDRA-2807) |
| * fix potential NPE while scheduling read repair for range slice |
| (CASSANDRA-2823) |
| * Fix race in SystemTable.getCurrentLocalNodeId (CASSANDRA-2824) |
| * Correctly set default for replicate_on_write (CASSANDRA-2835) |
| * improve nodetool compactionstats formatting (CASSANDRA-2844) |
| * fix index-building status display (CASSANDRA-2853) |
| * fix CLI perpetuating obsolete KsDef.replication_factor (CASSANDRA-2846) |
| * improve cli treatment of multiline comments (CASSANDRA-2852) |
| * handle row tombstones correctly in EchoedRow (CASSANDRA-2786) |
| * add MessagingService.get[Recently]DroppedMessages and |
| StorageService.getExceptionCount (CASSANDRA-2804) |
| * fix possibility of spurious UnavailableException for LOCAL_QUORUM |
| reads with dynamic snitch + read repair disabled (CASSANDRA-2870) |
| * add ant-optional as dependence for the debian package (CASSANDRA-2164) |
| * add option to specify limit for get_slice in the CLI (CASSANDRA-2646) |
| * decrease HH page size (CASSANDRA-2832) |
| * reset cli keyspace after dropping the current one (CASSANDRA-2763) |
| * add KeyRange option to Hadoop inputformat (CASSANDRA-1125) |
| * fix protocol versioning (CASSANDRA-2818, 2860) |
| * support spaces in path to log4j configuration (CASSANDRA-2383) |
| * avoid including inferred types in CF update (CASSANDRA-2809) |
| * fix JMX bulkload call (CASSANDRA-2908) |
| * fix updating KS with durable_writes=false (CASSANDRA-2907) |
| * add simplified facade to SSTableWriter for bulk loading use |
| (CASSANDRA-2911) |
| * fix re-using index CF sstable names after drop/recreate (CASSANDRA-2872) |
| * prepend CF to default index names (CASSANDRA-2903) |
| * fix hint replay (CASSANDRA-2928) |
| * Properly synchronize repair's merkle tree computation (CASSANDRA-2816) |
| |
| |
| 0.8.1 |
| * CQL: |
| - support for insert, delete in BATCH (CASSANDRA-2537) |
| - support for IN to SELECT, UPDATE (CASSANDRA-2553) |
| - timestamp support for INSERT, UPDATE, and BATCH (CASSANDRA-2555) |
| - TTL support (CASSANDRA-2476) |
| - counter support (CASSANDRA-2473) |
| - ALTER COLUMNFAMILY (CASSANDRA-1709) |
| - DROP INDEX (CASSANDRA-2617) |
| - add SCHEMA/TABLE as aliases for KS/CF (CASSANDRA-2743) |
| - server handles wait-for-schema-agreement (CASSANDRA-2756) |
| - key alias support (CASSANDRA-2480) |
| * add support for comparator parameters and a generic ReverseType |
| (CASSANDRA-2355) |
| * add CompositeType and DynamicCompositeType (CASSANDRA-2231) |
| * optimize batches containing multiple updates to the same row |
| (CASSANDRA-2583) |
| * adjust hinted handoff page size to avoid OOM with large columns |
| (CASSANDRA-2652) |
| * mark BRAF buffer invalid post-flush so we don't re-flush partial |
| buffers again, especially on CL writes (CASSANDRA-2660) |
| * add DROP INDEX support to CLI (CASSANDRA-2616) |
| * don't perform HH to client-mode [storageproxy] nodes (CASSANDRA-2668) |
| * Improve forceDeserialize/getCompactedRow encapsulation (CASSANDRA-2659) |
| * Don't write CounterUpdateColumn to disk in tests (CASSANDRA-2650) |
| * Add sstable bulk loading utility (CASSANDRA-1278) |
| * avoid replaying hints to dropped columnfamilies (CASSANDRA-2685) |
| * add placeholders for missing rows in range query pseudo-RR (CASSANDRA-2680) |
| * remove no-op HHOM.renameHints (CASSANDRA-2693) |
| * clone super columns to avoid modifying them during flush (CASSANDRA-2675) |
| * allow writes to bypass the commitlog for certain keyspaces (CASSANDRA-2683) |
| * avoid NPE when bypassing commitlog during memtable flush (CASSANDRA-2781) |
| * Added support for making bootstrap retry if nodes flap (CASSANDRA-2644) |
| * Added statusthrift to nodetool to report if thrift server is running (CASSANDRA-2722) |
| * Fixed rows being cached if they do not exist (CASSANDRA-2723) |
| * Support passing tableName and cfName to RowCacheProviders (CASSANDRA-2702) |
| * close scrub file handles (CASSANDRA-2669) |
| * throttle migration replay (CASSANDRA-2714) |
| * optimize column serializer creation (CASSANDRA-2716) |
| * Added support for making bootstrap retry if nodes flap (CASSANDRA-2644) |
| * Added statusthrift to nodetool to report if thrift server is running |
| (CASSANDRA-2722) |
| * Fixed rows being cached if they do not exist (CASSANDRA-2723) |
| * fix truncate/compaction race (CASSANDRA-2673) |
| * workaround large resultsets causing large allocation retention |
| by nio sockets (CASSANDRA-2654) |
| * fix nodetool ring use with Ec2Snitch (CASSANDRA-2733) |
| * fix inconsistency window during bootstrap (CASSANDRA-833) |
| * fix removing columns and subcolumns that are supressed by a row or |
| supercolumn tombstone during replica resolution (CASSANDRA-2590) |
| * support sstable2json against snapshot sstables (CASSANDRA-2386) |
| * remove active-pull schema requests (CASSANDRA-2715) |
| * avoid marking entire list of sstables as actively being compacted |
| in multithreaded compaction (CASSANDRA-2765) |
| * seek back after deserializing a row to update cache with (CASSANDRA-2752) |
| * avoid skipping rows in scrub for counter column family (CASSANDRA-2759) |
| * fix ConcurrentModificationException in repair when dealing with 0.7 node |
| (CASSANDRA-2767) |
| * use threadsafe collections for StreamInSession (CASSANDRA-2766) |
| * avoid infinite loop when creating merkle tree (CASSANDRA-2758) |
| * avoids unmarking compacting sstable prematurely in cleanup (CASSANDRA-2769) |
| * fix NPE when the commit log is bypassed (CASSANDRA-2718) |
| * don't throw an exception in SS.isRPCServerRunning (CASSANDRA-2721) |
| * make stress.jar executable (CASSANDRA-2744) |
| * add daemon mode to java stress (CASSANDRA-2267) |
| * expose the DC and rack of a node through JMX and nodetool ring (CASSANDRA-2531) |
| * fix cache mbean getSize (CASSANDRA-2781) |
| * Add Date, Float, Double, and Boolean types (CASSANDRA-2530) |
| * Add startup flag to renew counter node id (CASSANDRA-2788) |
| * add jamm agent to cassandra.bat (CASSANDRA-2787) |
| * fix repair hanging if a neighbor has nothing to send (CASSANDRA-2797) |
| * purge tombstone even if row is in only one sstable (CASSANDRA-2801) |
| * Fix wrong purge of deleted cf during compaction (CASSANDRA-2786) |
| * fix race that could result in Hadoop writer failing to throw an |
| exception encountered after close() (CASSANDRA-2755) |
| * fix scan wrongly throwing assertion error (CASSANDRA-2653) |
| * Always use even distribution for merkle tree with RandomPartitionner |
| (CASSANDRA-2841) |
| * fix describeOwnership for OPP (CASSANDRA-2800) |
| * ensure that string tokens do not contain commas (CASSANDRA-2762) |
| |
| |
| 0.8.0-final |
| * fix CQL grammar warning and cqlsh regression from CASSANDRA-2622 |
| * add ant generate-cql-html target (CASSANDRA-2526) |
| * update CQL consistency levels (CASSANDRA-2566) |
| * debian packaging fixes (CASSANDRA-2481, 2647) |
| * fix UUIDType, IntegerType for direct buffers (CASSANDRA-2682, 2684) |
| * switch to native Thrift for Hadoop map/reduce (CASSANDRA-2667) |
| * fix StackOverflowError when building from eclipse (CASSANDRA-2687) |
| * only provide replication_factor to strategy_options "help" for |
| SimpleStrategy, OldNetworkTopologyStrategy (CASSANDRA-2678, 2713) |
| * fix exception adding validators to non-string columns (CASSANDRA-2696) |
| * avoid instantiating DatabaseDescriptor in JDBC (CASSANDRA-2694) |
| * fix potential stack overflow during compaction (CASSANDRA-2626) |
| * clone super columns to avoid modifying them during flush (CASSANDRA-2675) |
| * reset underlying iterator in EchoedRow constructor (CASSANDRA-2653) |
| |
| |
| 0.8.0-rc1 |
| * faster flushes and compaction from fixing excessively pessimistic |
| rebuffering in BRAF (CASSANDRA-2581) |
| * fix returning null column values in the python cql driver (CASSANDRA-2593) |
| * fix merkle tree splitting exiting early (CASSANDRA-2605) |
| * snapshot_before_compaction directory name fix (CASSANDRA-2598) |
| * Disable compaction throttling during bootstrap (CASSANDRA-2612) |
| * fix CQL treatment of > and < operators in range slices (CASSANDRA-2592) |
| * fix potential double-application of counter updates on commitlog replay |
| by moving replay position from header to sstable metadata (CASSANDRA-2419) |
| * JDBC CQL driver exposes getColumn for access to timestamp |
| * JDBC ResultSetMetadata properties added to AbstractType |
| * r/m clustertool (CASSANDRA-2607) |
| * add support for presenting row key as a column in CQL result sets |
| (CASSANDRA-2622) |
| * Don't allow {LOCAL|EACH}_QUORUM unless strategy is NTS (CASSANDRA-2627) |
| * validate keyspace strategy_options during CQL create (CASSANDRA-2624) |
| * fix empty Result with secondary index when limit=1 (CASSANDRA-2628) |
| * Fix regression where bootstrapping a node with no schema fails |
| (CASSANDRA-2625) |
| * Allow removing LocationInfo sstables (CASSANDRA-2632) |
| * avoid attempting to replay mutations from dropped keyspaces (CASSANDRA-2631) |
| * avoid using cached position of a key when GT is requested (CASSANDRA-2633) |
| * fix counting bloom filter true positives (CASSANDRA-2637) |
| * initialize local ep state prior to gossip startup if needed (CASSANDRA-2638) |
| * fix counter increment lost after restart (CASSANDRA-2642) |
| * add quote-escaping via backslash to CLI (CASSANDRA-2623) |
| * fix pig example script (CASSANDRA-2487) |
| * fix dynamic snitch race in adding latencies (CASSANDRA-2618) |
| * Start/stop cassandra after more important services such as mdadm in |
| debian packaging (CASSANDRA-2481) |
| |
| |
| 0.8.0-beta2 |
| * fix NPE compacting index CFs (CASSANDRA-2528) |
| * Remove checking all column families on startup for compaction candidates |
| (CASSANDRA-2444) |
| * validate CQL create keyspace options (CASSANDRA-2525) |
| * fix nodetool setcompactionthroughput (CASSANDRA-2550) |
| * move gossip heartbeat back to its own thread (CASSANDRA-2554) |
| * validate cql TRUNCATE columnfamily before truncating (CASSANDRA-2570) |
| * fix batch_mutate for mixed standard-counter mutations (CASSANDRA-2457) |
| * disallow making schema changes to system keyspace (CASSANDRA-2563) |
| * fix sending mutation messages multiple times (CASSANDRA-2557) |
| * fix incorrect use of NBHM.size in ReadCallback that could cause |
| reads to time out even when responses were received (CASSAMDRA-2552) |
| * trigger read repair correctly for LOCAL_QUORUM reads (CASSANDRA-2556) |
| * Allow configuring the number of compaction thread (CASSANDRA-2558) |
| * forceUserDefinedCompaction will attempt to compact what it is given |
| even if the pessimistic estimate is that there is not enough disk space; |
| automatic compactions will only compact 2 or more sstables (CASSANDRA-2575) |
| * refuse to apply migrations with older timestamps than the current |
| schema (CASSANDRA-2536) |
| * remove unframed Thrift transport option |
| * include indexes in snapshots (CASSANDRA-2596) |
| * improve ignoring of obsolete mutations in index maintenance (CASSANDRA-2401) |
| * recognize attempt to drop just the index while leaving the column |
| definition alone (CASSANDRA-2619) |
| |
| |
| 0.8.0-beta1 |
| * remove Avro RPC support (CASSANDRA-926) |
| * support for columns that act as incr/decr counters |
| (CASSANDRA-1072, 1937, 1944, 1936, 2101, 2093, 2288, 2105, 2384, 2236, 2342, |
| 2454) |
| * CQL (CASSANDRA-1703, 1704, 1705, 1706, 1707, 1708, 1710, 1711, 1940, |
| 2124, 2302, 2277, 2493) |
| * avoid double RowMutation serialization on write path (CASSANDRA-1800) |
| * make NetworkTopologyStrategy the default (CASSANDRA-1960) |
| * configurable internode encryption (CASSANDRA-1567, 2152) |
| * human readable column names in sstable2json output (CASSANDRA-1933) |
| * change default JMX port to 7199 (CASSANDRA-2027) |
| * backwards compatible internal messaging (CASSANDRA-1015) |
| * atomic switch of memtables and sstables (CASSANDRA-2284) |
| * add pluggable SeedProvider (CASSANDRA-1669) |
| * Fix clustertool to not throw exception when calling get_endpoints (CASSANDRA-2437) |
| * upgrade to thrift 0.6 (CASSANDRA-2412) |
| * repair works on a token range instead of full ring (CASSANDRA-2324) |
| * purge tombstones from row cache (CASSANDRA-2305) |
| * push replication_factor into strategy_options (CASSANDRA-1263) |
| * give snapshots the same name on each node (CASSANDRA-1791) |
| * remove "nodetool loadbalance" (CASSANDRA-2448) |
| * multithreaded compaction (CASSANDRA-2191) |
| * compaction throttling (CASSANDRA-2156) |
| * add key type information and alias (CASSANDRA-2311, 2396) |
| * cli no longer divides read_repair_chance by 100 (CASSANDRA-2458) |
| * made CompactionInfo.getTaskType return an enum (CASSANDRA-2482) |
| * add a server-wide cap on measured memtable memory usage and aggressively |
| flush to keep under that threshold (CASSANDRA-2006) |
| * add unified UUIDType (CASSANDRA-2233) |
| * add off-heap row cache support (CASSANDRA-1969) |
| |
| |
| 0.7.5 |
| * improvements/fixes to PIG driver (CASSANDRA-1618, CASSANDRA-2387, |
| CASSANDRA-2465, CASSANDRA-2484) |
| * validate index names (CASSANDRA-1761) |
| * reduce contention on Table.flusherLock (CASSANDRA-1954) |
| * try harder to detect failures during streaming, cleaning up temporary |
| files more reliably (CASSANDRA-2088) |
| * shut down server for OOM on a Thrift thread (CASSANDRA-2269) |
| * fix tombstone handling in repair and sstable2json (CASSANDRA-2279) |
| * preserve version when streaming data from old sstables (CASSANDRA-2283) |
| * don't start repair if a neighboring node is marked as dead (CASSANDRA-2290) |
| * purge tombstones from row cache (CASSANDRA-2305) |
| * Avoid seeking when sstable2json exports the entire file (CASSANDRA-2318) |
| * clear Built flag in system table when dropping an index (CASSANDRA-2320) |
| * don't allow arbitrary argument for stress.java (CASSANDRA-2323) |
| * validate values for index predicates in get_indexed_slice (CASSANDRA-2328) |
| * queue secondary indexes for flush before the parent (CASSANDRA-2330) |
| * allow job configuration to set the CL used in Hadoop jobs (CASSANDRA-2331) |
| * add memtable_flush_queue_size defaulting to 4 (CASSANDRA-2333) |
| * Allow overriding of initial_token, storage_port and rpc_port from system |
| properties (CASSANDRA-2343) |
| * fix comparator used for non-indexed secondary expressions in index scan |
| (CASSANDRA-2347) |
| * ensure size calculation and write phase of large-row compaction use |
| the same threshold for TTL expiration (CASSANDRA-2349) |
| * fix race when iterating CFs during add/drop (CASSANDRA-2350) |
| * add ConsistencyLevel command to CLI (CASSANDRA-2354) |
| * allow negative numbers in the cli (CASSANDRA-2358) |
| * hard code serialVersionUID for tokens class (CASSANDRA-2361) |
| * fix potential infinite loop in ByteBufferUtil.inputStream (CASSANDRA-2365) |
| * fix encoding bugs in HintedHandoffManager, SystemTable when default |
| charset is not UTF8 (CASSANDRA-2367) |
| * avoids having removed node reappearing in Gossip (CASSANDRA-2371) |
| * fix incorrect truncation of long to int when reading columns via block |
| index (CASSANDRA-2376) |
| * fix NPE during stream session (CASSANDRA-2377) |
| * fix race condition that could leave orphaned data files when dropping CF or |
| KS (CASSANDRA-2381) |
| * fsync statistics component on write (CASSANDRA-2382) |
| * fix duplicate results from CFS.scan (CASSANDRA-2406) |
| * add IntegerType to CLI help (CASSANDRA-2414) |
| * avoid caching token-only decoratedkeys (CASSANDRA-2416) |
| * convert mmap assertion to if/throw so scrub can catch it (CASSANDRA-2417) |
| * don't overwrite gc log (CASSANDR-2418) |
| * invalidate row cache for streamed row to avoid inconsitencies |
| (CASSANDRA-2420) |
| * avoid copies in range/index scans (CASSANDRA-2425) |
| * make sure we don't wipe data during cleanup if the node has not join |
| the ring (CASSANDRA-2428) |
| * Try harder to close files after compaction (CASSANDRA-2431) |
| * re-set bootstrapped flag after move finishes (CASSANDRA-2435) |
| * display validation_class in CLI 'describe keyspace' (CASSANDRA-2442) |
| * make cleanup compactions cleanup the row cache (CASSANDRA-2451) |
| * add column fields validation to scrub (CASSANDRA-2460) |
| * use 64KB flush buffer instead of in_memory_compaction_limit (CASSANDRA-2463) |
| * fix backslash substitutions in CLI (CASSANDRA-2492) |
| * disable cache saving for system CFS (CASSANDRA-2502) |
| * fixes for verifying destination availability under hinted conditions |
| so UE can be thrown intead of timing out (CASSANDRA-2514) |
| * fix update of validation class in column metadata (CASSANDRA-2512) |
| * support LOCAL_QUORUM, EACH_QUORUM CLs outside of NTS (CASSANDRA-2516) |
| * preserve version when streaming data from old sstables (CASSANDRA-2283) |
| * fix backslash substitutions in CLI (CASSANDRA-2492) |
| * count a row deletion as one operation towards memtable threshold |
| (CASSANDRA-2519) |
| * support LOCAL_QUORUM, EACH_QUORUM CLs outside of NTS (CASSANDRA-2516) |
| |
| |
| 0.7.4 |
| * add nodetool join command (CASSANDRA-2160) |
| * fix secondary indexes on pre-existing or streamed data (CASSANDRA-2244) |
| * initialize endpoint in gossiper earlier (CASSANDRA-2228) |
| * add ability to write to Cassandra from Pig (CASSANDRA-1828) |
| * add rpc_[min|max]_threads (CASSANDRA-2176) |
| * add CL.TWO, CL.THREE (CASSANDRA-2013) |
| * avoid exporting an un-requested row in sstable2json, when exporting |
| a key that does not exist (CASSANDRA-2168) |
| * add incremental_backups option (CASSANDRA-1872) |
| * add configurable row limit to Pig loadfunc (CASSANDRA-2276) |
| * validate column values in batches as well as single-Column inserts |
| (CASSANDRA-2259) |
| * move sample schema from cassandra.yaml to schema-sample.txt, |
| a cli scripts (CASSANDRA-2007) |
| * avoid writing empty rows when scrubbing tombstoned rows (CASSANDRA-2296) |
| * fix assertion error in range and index scans for CL < ALL |
| (CASSANDRA-2282) |
| * fix commitlog replay when flush position refers to data that didn't |
| get synced before server died (CASSANDRA-2285) |
| * fix fd leak in sstable2json with non-mmap'd i/o (CASSANDRA-2304) |
| * reduce memory use during streaming of multiple sstables (CASSANDRA-2301) |
| * purge tombstoned rows from cache after GCGraceSeconds (CASSANDRA-2305) |
| * allow zero replicas in a NTS datacenter (CASSANDRA-1924) |
| * make range queries respect snitch for local replicas (CASSANDRA-2286) |
| * fix HH delivery when column index is larger than 2GB (CASSANDRA-2297) |
| * make 2ary indexes use parent CF flush thresholds during initial build |
| (CASSANDRA-2294) |
| * update memtable_throughput to be a long (CASSANDRA-2158) |
| |
| |
| 0.7.3 |
| * Keep endpoint state until aVeryLongTime (CASSANDRA-2115) |
| * lower-latency read repair (CASSANDRA-2069) |
| * add hinted_handoff_throttle_delay_in_ms option (CASSANDRA-2161) |
| * fixes for cache save/load (CASSANDRA-2172, -2174) |
| * Handle whole-row deletions in CFOutputFormat (CASSANDRA-2014) |
| * Make memtable_flush_writers flush in parallel (CASSANDRA-2178) |
| * Add compaction_preheat_key_cache option (CASSANDRA-2175) |
| * refactor stress.py to have only one copy of the format string |
| used for creating row keys (CASSANDRA-2108) |
| * validate index names for \w+ (CASSANDRA-2196) |
| * Fix Cassandra cli to respect timeout if schema does not settle |
| (CASSANDRA-2187) |
| * fix for compaction and cleanup writing old-format data into new-version |
| sstable (CASSANDRA-2211, -2216) |
| * add nodetool scrub (CASSANDRA-2217, -2240) |
| * fix sstable2json large-row pagination (CASSANDRA-2188) |
| * fix EOFing on requests for the last bytes in a file (CASSANDRA-2213) |
| * fix BufferedRandomAccessFile bugs (CASSANDRA-2218, -2241) |
| * check for memtable flush_after_mins exceeded every 10s (CASSANDRA-2183) |
| * fix cache saving on Windows (CASSANDRA-2207) |
| * add validateSchemaAgreement call + synchronization to schema |
| modification operations (CASSANDRA-2222) |
| * fix for reversed slice queries on large rows (CASSANDRA-2212) |
| * fat clients were writing local data (CASSANDRA-2223) |
| * set DEFAULT_MEMTABLE_LIFETIME_IN_MINS to 24h |
| * improve detection and cleanup of partially-written sstables |
| (CASSANDRA-2206) |
| * fix supercolumn de/serialization when subcolumn comparator is different |
| from supercolumn's (CASSANDRA-2104) |
| * fix starting up on Windows when CASSANDRA_HOME contains whitespace |
| (CASSANDRA-2237) |
| * add [get|set][row|key]cacheSavePeriod to JMX (CASSANDRA-2100) |
| * fix Hadoop ColumnFamilyOutputFormat dropping of mutations |
| when batch fills up (CASSANDRA-2255) |
| * move file deletions off of scheduledtasks executor (CASSANDRA-2253) |
| |
| |
| 0.7.2 |
| * copy DecoratedKey.key when inserting into caches to avoid retaining |
| a reference to the underlying buffer (CASSANDRA-2102) |
| * format subcolumn names with subcomparator (CASSANDRA-2136) |
| * fix column bloom filter deserialization (CASSANDRA-2165) |
| |
| |
| 0.7.1 |
| * refactor MessageDigest creation code. (CASSANDRA-2107) |
| * buffer network stack to avoid inefficient small TCP messages while avoiding |
| the nagle/delayed ack problem (CASSANDRA-1896) |
| * check log4j configuration for changes every 10s (CASSANDRA-1525, 1907) |
| * more-efficient cross-DC replication (CASSANDRA-1530, -2051, -2138) |
| * avoid polluting page cache with commitlog or sstable writes |
| and seq scan operations (CASSANDRA-1470) |
| * add RMI authentication options to nodetool (CASSANDRA-1921) |
| * make snitches configurable at runtime (CASSANDRA-1374) |
| * retry hadoop split requests on connection failure (CASSANDRA-1927) |
| * implement describeOwnership for BOP, COPP (CASSANDRA-1928) |
| * make read repair behave as expected for ConsistencyLevel > ONE |
| (CASSANDRA-982, 2038) |
| * distributed test harness (CASSANDRA-1859, 1964) |
| * reduce flush lock contention (CASSANDRA-1930) |
| * optimize supercolumn deserialization (CASSANDRA-1891) |
| * fix CFMetaData.apply to only compare objects of the same class |
| (CASSANDRA-1962) |
| * allow specifying specific SSTables to compact from JMX (CASSANDRA-1963) |
| * fix race condition in MessagingService.targets (CASSANDRA-1959, 2094, 2081) |
| * refuse to open sstables from a future version (CASSANDRA-1935) |
| * zero-copy reads (CASSANDRA-1714) |
| * fix copy bounds for word Text in wordcount demo (CASSANDRA-1993) |
| * fixes for contrib/javautils (CASSANDRA-1979) |
| * check more frequently for memtable expiration (CASSANDRA-2000) |
| * fix writing SSTable column count statistics (CASSANDRA-1976) |
| * fix streaming of multiple CFs during bootstrap (CASSANDRA-1992) |
| * explicitly set JVM GC new generation size with -Xmn (CASSANDRA-1968) |
| * add short options for CLI flags (CASSANDRA-1565) |
| * make keyspace argument to "describe keyspace" in CLI optional |
| when authenticated to keyspace already (CASSANDRA-2029) |
| * added option to specify -Dcassandra.join_ring=false on startup |
| to allow "warm spare" nodes or performing JMX maintenance before |
| joining the ring (CASSANDRA-526) |
| * log migrations at INFO (CASSANDRA-2028) |
| * add CLI verbose option in file mode (CASSANDRA-2030) |
| * add single-line "--" comments to CLI (CASSANDRA-2032) |
| * message serialization tests (CASSANDRA-1923) |
| * switch from ivy to maven-ant-tasks (CASSANDRA-2017) |
| * CLI attempts to block for new schema to propagate (CASSANDRA-2044) |
| * fix potential overflow in nodetool cfstats (CASSANDRA-2057) |
| * add JVM shutdownhook to sync commitlog (CASSANDRA-1919) |
| * allow nodes to be up without being part of normal traffic (CASSANDRA-1951) |
| * fix CLI "show keyspaces" with null options on NTS (CASSANDRA-2049) |
| * fix possible ByteBuffer race conditions (CASSANDRA-2066) |
| * reduce garbage generated by MessagingService to prevent load spikes |
| (CASSANDRA-2058) |
| * fix math in RandomPartitioner.describeOwnership (CASSANDRA-2071) |
| * fix deletion of sstable non-data components (CASSANDRA-2059) |
| * avoid blocking gossip while deleting handoff hints (CASSANDRA-2073) |
| * ignore messages from newer versions, keep track of nodes in gossip |
| regardless of version (CASSANDRA-1970) |
| * cache writing moved to CompactionManager to reduce i/o contention and |
| updated to use non-cache-polluting writes (CASSANDRA-2053) |
| * page through large rows when exporting to JSON (CASSANDRA-2041) |
| * add flush_largest_memtables_at and reduce_cache_sizes_at options |
| (CASSANDRA-2142) |
| * add cli 'describe cluster' command (CASSANDRA-2127) |
| * add cli support for setting username/password at 'connect' command |
| (CASSANDRA-2111) |
| * add -D option to Stress.java to allow reading hosts from a file |
| (CASSANDRA-2149) |
| * bound hints CF throughput between 32M and 256M (CASSANDRA-2148) |
| * continue starting when invalid saved cache entries are encountered |
| (CASSANDRA-2076) |
| * add max_hint_window_in_ms option (CASSANDRA-1459) |
| |
| |
| 0.7.0-final |
| * fix offsets to ByteBuffer.get (CASSANDRA-1939) |
| |
| |
| 0.7.0-rc4 |
| * fix cli crash after backgrounding (CASSANDRA-1875) |
| * count timeouts in storageproxy latencies, and include latency |
| histograms in StorageProxyMBean (CASSANDRA-1893) |
| * fix CLI get recognition of supercolumns (CASSANDRA-1899) |
| * enable keepalive on intra-cluster sockets (CASSANDRA-1766) |
| * count timeouts towards dynamicsnitch latencies (CASSANDRA-1905) |
| * Expose index-building status in JMX + cli schema description |
| (CASSANDRA-1871) |
| * allow [LOCAL|EACH]_QUORUM to be used with non-NetworkTopology |
| replication Strategies |
| * increased amount of index locks for faster commitlog replay |
| * collect secondary index tombstones immediately (CASSANDRA-1914) |
| * revert commitlog changes from #1780 (CASSANDRA-1917) |
| * change RandomPartitioner min token to -1 to avoid collision w/ |
| tokens on actual nodes (CASSANDRA-1901) |
| * examine the right nibble when validating TimeUUID (CASSANDRA-1910) |
| * include secondary indexes in cleanup (CASSANDRA-1916) |
| * CFS.scrubDataDirectories should also cleanup invalid secondary indexes |
| (CASSANDRA-1904) |
| * ability to disable/enable gossip on nodes to force them down |
| (CASSANDRA-1108) |
| |
| |
| 0.7.0-rc3 |
| * expose getNaturalEndpoints in StorageServiceMBean taking byte[] |
| key; RMI cannot serialize ByteBuffer (CASSANDRA-1833) |
| * infer org.apache.cassandra.locator for replication strategy classes |
| when not otherwise specified |
| * validation that generates less garbage (CASSANDRA-1814) |
| * add TTL support to CLI (CASSANDRA-1838) |
| * cli defaults to bytestype for subcomparator when creating |
| column families (CASSANDRA-1835) |
| * unregister index MBeans when index is dropped (CASSANDRA-1843) |
| * make ByteBufferUtil.clone thread-safe (CASSANDRA-1847) |
| * change exception for read requests during bootstrap from |
| InvalidRequest to Unavailable (CASSANDRA-1862) |
| * respect row-level tombstones post-flush in range scans |
| (CASSANDRA-1837) |
| * ReadResponseResolver check digests against each other (CASSANDRA-1830) |
| * return InvalidRequest when remove of subcolumn without supercolumn |
| is requested (CASSANDRA-1866) |
| * flush before repair (CASSANDRA-1748) |
| * SSTableExport validates key order (CASSANDRA-1884) |
| * large row support for SSTableExport (CASSANDRA-1867) |
| * Re-cache hot keys post-compaction without hitting disk (CASSANDRA-1878) |
| * manage read repair in coordinator instead of data source, to |
| provide latency information to dynamic snitch (CASSANDRA-1873) |
| |
| |
| 0.7.0-rc2 |
| * fix live-column-count of slice ranges including tombstoned supercolumn |
| with live subcolumn (CASSANDRA-1591) |
| * rename o.a.c.internal.AntientropyStage -> AntiEntropyStage, |
| o.a.c.request.Request_responseStage -> RequestResponseStage, |
| o.a.c.internal.Internal_responseStage -> InternalResponseStage |
| * add AbstractType.fromString (CASSANDRA-1767) |
| * require index_type to be present when specifying index_name |
| on ColumnDef (CASSANDRA-1759) |
| * fix add/remove index bugs in CFMetadata (CASSANDRA-1768) |
| * rebuild Strategy during system_update_keyspace (CASSANDRA-1762) |
| * cli updates prompt to ... in continuation lines (CASSANDRA-1770) |
| * support multiple Mutations per key in hadoop ColumnFamilyOutputFormat |
| (CASSANDRA-1774) |
| * improvements to Debian init script (CASSANDRA-1772) |
| * use local classloader to check for version.properties (CASSANDRA-1778) |
| * Validate that column names in column_metadata are valid for the |
| defined comparator, and decode properly in cli (CASSANDRA-1773) |
| * use cross-platform newlines in cli (CASSANDRA-1786) |
| * add ExpiringColumn support to sstable import/export (CASSANDRA-1754) |
| * add flush for each append to periodic commitlog mode; added |
| periodic_without_flush option to disable this (CASSANDRA-1780) |
| * close file handle used for post-flush truncate (CASSANDRA-1790) |
| * various code cleanup (CASSANDRA-1793, -1794, -1795) |
| * fix range queries against wrapped range (CASSANDRA-1781) |
| * fix consistencylevel calculations for NetworkTopologyStrategy |
| (CASSANDRA-1804) |
| * cli support index type enum names (CASSANDRA-1810) |
| * improved validation of column_metadata (CASSANDRA-1813) |
| * reads at ConsistencyLevel > 1 throw UnavailableException |
| immediately if insufficient live nodes exist (CASSANDRA-1803) |
| * copy bytebuffers for local writes to avoid retaining the entire |
| Thrift frame (CASSANDRA-1801) |
| * fix NPE adding index to column w/o prior metadata (CASSANDRA-1764) |
| * reduce fat client timeout (CASSANDRA-1730) |
| * fix botched merge of CASSANDRA-1316 |
| |
| |
| 0.7.0-rc1 |
| * fix compaction and flush races with schema updates (CASSANDRA-1715) |
| * add clustertool, config-converter, sstablekeys, and schematool |
| Windows .bat files (CASSANDRA-1723) |
| * reject range queries received during bootstrap (CASSANDRA-1739) |
| * fix wrapping-range queries on non-minimum token (CASSANDRA-1700) |
| * add nodetool cfhistogram (CASSANDRA-1698) |
| * limit repaired ranges to what the nodes have in common (CASSANDRA-1674) |
| * index scan treats missing columns as not matching secondary |
| expressions (CASSANDRA-1745) |
| * Fix misuse of DataOutputBuffer.getData in AntiEntropyService |
| (CASSANDRA-1729) |
| * detect and warn when obsolete version of JNA is present (CASSANDRA-1760) |
| * reduce fat client timeout (CASSANDRA-1730) |
| * cleanup smallest CFs first to increase free temp space for larger ones |
| (CASSANDRA-1811) |
| * Update windows .bat files to work outside of main Cassandra |
| directory (CASSANDRA-1713) |
| * fix read repair regression from 0.6.7 (CASSANDRA-1727) |
| * more-efficient read repair (CASSANDRA-1719) |
| * fix hinted handoff replay (CASSANDRA-1656) |
| * log type of dropped messages (CASSANDRA-1677) |
| * upgrade to SLF4J 1.6.1 |
| * fix ByteBuffer bug in ExpiringColumn.updateDigest (CASSANDRA-1679) |
| * fix IntegerType.getString (CASSANDRA-1681) |
| * make -Djava.net.preferIPv4Stack=true the default (CASSANDRA-628) |
| * add INTERNAL_RESPONSE verb to differentiate from responses related |
| to client requests (CASSANDRA-1685) |
| * log tpstats when dropping messages (CASSANDRA-1660) |
| * include unreachable nodes in describeSchemaVersions (CASSANDRA-1678) |
| * Avoid dropping messages off the client request path (CASSANDRA-1676) |
| * fix jna errno reporting (CASSANDRA-1694) |
| * add friendlier error for UnknownHostException on startup (CASSANDRA-1697) |
| * include jna dependency in RPM package (CASSANDRA-1690) |
| * add --skip-keys option to stress.py (CASSANDRA-1696) |
| * improve cli handling of non-string keys and column names |
| (CASSANDRA-1701, -1693) |
| * r/m extra subcomparator line in cli keyspaces output (CASSANDRA-1712) |
| * add read repair chance to cli "show keyspaces" |
| * upgrade to ConcurrentLinkedHashMap 1.1 (CASSANDRA-975) |
| * fix index scan routing (CASSANDRA-1722) |
| * fix tombstoning of supercolumns in range queries (CASSANDRA-1734) |
| * clear endpoint cache after updating keyspace metadata (CASSANDRA-1741) |
| * fix wrapping-range queries on non-minimum token (CASSANDRA-1700) |
| * truncate includes secondary indexes (CASSANDRA-1747) |
| * retain reference to PendingFile sstables (CASSANDRA-1749) |
| * fix sstableimport regression (CASSANDRA-1753) |
| * fix for bootstrap when no non-system tables are defined (CASSANDRA-1732) |
| * handle replica unavailability in index scan (CASSANDRA-1755) |
| * fix service initialization order deadlock (CASSANDRA-1756) |
| * multi-line cli commands (CASSANDRA-1742) |
| * fix race between snapshot and compaction (CASSANDRA-1736) |
| * add listEndpointsPendingHints, deleteHintsForEndpoint JMX methods |
| (CASSANDRA-1551) |
| |
| |
| 0.7.0-beta3 |
| * add strategy options to describe_keyspace output (CASSANDRA-1560) |
| * log warning when using randomly generated token (CASSANDRA-1552) |
| * re-organize JMX into .db, .net, .internal, .request (CASSANDRA-1217) |
| * allow nodes to change IPs between restarts (CASSANDRA-1518) |
| * remember ring state between restarts by default (CASSANDRA-1518) |
| * flush index built flag so we can read it before log replay (CASSANDRA-1541) |
| * lock row cache updates to prevent race condition (CASSANDRA-1293) |
| * remove assertion causing rare (and harmless) error messages in |
| commitlog (CASSANDRA-1330) |
| * fix moving nodes with no keyspaces defined (CASSANDRA-1574) |
| * fix unbootstrap when no data is present in a transfer range (CASSANDRA-1573) |
| * take advantage of AVRO-495 to simplify our avro IDL (CASSANDRA-1436) |
| * extend authorization hierarchy to column family (CASSANDRA-1554) |
| * deletion support in secondary indexes (CASSANDRA-1571) |
| * meaningful error message for invalid replication strategy class |
| (CASSANDRA-1566) |
| * allow keyspace creation with RF > N (CASSANDRA-1428) |
| * improve cli error handling (CASSANDRA-1580) |
| * add cache save/load ability (CASSANDRA-1417, 1606, 1647) |
| * add StorageService.getDrainProgress (CASSANDRA-1588) |
| * Disallow bootstrap to an in-use token (CASSANDRA-1561) |
| * Allow dynamic secondary index creation and destruction (CASSANDRA-1532) |
| * log auto-guessed memtable thresholds (CASSANDRA-1595) |
| * add ColumnDef support to cli (CASSANDRA-1583) |
| * reduce index sample time by 75% (CASSANDRA-1572) |
| * add cli support for column, strategy metadata (CASSANDRA-1578, 1612) |
| * add cli support for schema modification (CASSANDRA-1584) |
| * delete temp files on failed compactions (CASSANDRA-1596) |
| * avoid blocking for dead nodes during removetoken (CASSANDRA-1605) |
| * remove ConsistencyLevel.ZERO (CASSANDRA-1607) |
| * expose in-progress compaction type in jmx (CASSANDRA-1586) |
| * removed IClock & related classes from internals (CASSANDRA-1502) |
| * fix removing tokens from SystemTable on decommission and removetoken |
| (CASSANDRA-1609) |
| * include CF metadata in cli 'show keyspaces' (CASSANDRA-1613) |
| * switch from Properties to HashMap in PropertyFileSnitch to |
| avoid synchronization bottleneck (CASSANDRA-1481) |
| * PropertyFileSnitch configuration file renamed to |
| cassandra-topology.properties |
| * add cli support for get_range_slices (CASSANDRA-1088, CASSANDRA-1619) |
| * Make memtable flush thresholds per-CF instead of global |
| (CASSANDRA-1007, 1637) |
| * add cli support for binary data without CfDef hints (CASSANDRA-1603) |
| * fix building SSTable statistics post-stream (CASSANDRA-1620) |
| * fix potential infinite loop in 2ary index queries (CASSANDRA-1623) |
| * allow creating NTS keyspaces with no replicas configured (CASSANDRA-1626) |
| * add jmx histogram of sstables accessed per read (CASSANDRA-1624) |
| * remove system_rename_column_family and system_rename_keyspace from the |
| client API until races can be fixed (CASSANDRA-1630, CASSANDRA-1585) |
| * add cli sanity tests (CASSANDRA-1582) |
| * update GC settings in cassandra.bat (CASSANDRA-1636) |
| * cli support for index queries (CASSANDRA-1635) |
| * cli support for updating schema memtable settings (CASSANDRA-1634) |
| * cli --file option (CASSANDRA-1616) |
| * reduce automatically chosen memtable sizes by 50% (CASSANDRA-1641) |
| * move endpoint cache from snitch to strategy (CASSANDRA-1643) |
| * fix commitlog recovery deleting the newly-created segment as well as |
| the old ones (CASSANDRA-1644) |
| * upgrade to Thrift 0.5 (CASSANDRA-1367) |
| * renamed CL.DCQUORUM to LOCAL_QUORUM and DCQUORUMSYNC to EACH_QUORUM |
| * cli truncate support (CASSANDRA-1653) |
| * update GC settings in cassandra.bat (CASSANDRA-1636) |
| * avoid logging when a node's ip/token is gossipped back to it (CASSANDRA-1666) |
| |
| |
| 0.7-beta2 |
| * always use UTF-8 for hint keys (CASSANDRA-1439) |
| * remove cassandra.yaml dependency from Hadoop and Pig (CASSADRA-1322) |
| * expose CfDef metadata in describe_keyspaces (CASSANDRA-1363) |
| * restore use of mmap_index_only option (CASSANDRA-1241) |
| * dropping a keyspace with no column families generated an error |
| (CASSANDRA-1378) |
| * rename RackAwareStrategy to OldNetworkTopologyStrategy, RackUnawareStrategy |
| to SimpleStrategy, DatacenterShardStrategy to NetworkTopologyStrategy, |
| AbstractRackAwareSnitch to AbstractNetworkTopologySnitch (CASSANDRA-1392) |
| * merge StorageProxy.mutate, mutateBlocking (CASSANDRA-1396) |
| * faster UUIDType, LongType comparisons (CASSANDRA-1386, 1393) |
| * fix setting read_repair_chance from CLI addColumnFamily (CASSANDRA-1399) |
| * fix updates to indexed columns (CASSANDRA-1373) |
| * fix race condition leaving to FileNotFoundException (CASSANDRA-1382) |
| * fix sharded lock hash on index write path (CASSANDRA-1402) |
| * add support for GT/E, LT/E in subordinate index clauses (CASSANDRA-1401) |
| * cfId counter got out of sync when CFs were added (CASSANDRA-1403) |
| * less chatty schema updates (CASSANDRA-1389) |
| * rename column family mbeans. 'type' will now include either |
| 'IndexColumnFamilies' or 'ColumnFamilies' depending on the CFS type. |
| (CASSANDRA-1385) |
| * disallow invalid keyspace and column family names. This includes name that |
| matches a '^\w+' regex. (CASSANDRA-1377) |
| * use JNA, if present, to take snapshots (CASSANDRA-1371) |
| * truncate hints if starting 0.7 for the first time (CASSANDRA-1414) |
| * fix FD leak in single-row slicepredicate queries (CASSANDRA-1416) |
| * allow index expressions against columns that are not part of the |
| SlicePredicate (CASSANDRA-1410) |
| * config-converter properly handles snitches and framed support |
| (CASSANDRA-1420) |
| * remove keyspace argument from multiget_count (CASSANDRA-1422) |
| * allow specifying cassandra.yaml location as (local or remote) URL |
| (CASSANDRA-1126) |
| * fix using DynamicEndpointSnitch with NetworkTopologyStrategy |
| (CASSANDRA-1429) |
| * Add CfDef.default_validation_class (CASSANDRA-891) |
| * fix EstimatedHistogram.max (CASSANDRA-1413) |
| * quorum read optimization (CASSANDRA-1622) |
| * handle zero-length (or missing) rows during HH paging (CASSANDRA-1432) |
| * include secondary indexes during schema migrations (CASSANDRA-1406) |
| * fix commitlog header race during schema change (CASSANDRA-1435) |
| * fix ColumnFamilyStoreMBeanIterator to use new type name (CASSANDRA-1433) |
| * correct filename generated by xml->yaml converter (CASSANDRA-1419) |
| * add CMSInitiatingOccupancyFraction=75 and UseCMSInitiatingOccupancyOnly |
| to default JVM options |
| * decrease jvm heap for cassandra-cli (CASSANDRA-1446) |
| * ability to modify keyspaces and column family definitions on a live cluster |
| (CASSANDRA-1285) |
| * support for Hadoop Streaming [non-jvm map/reduce via stdin/out] |
| (CASSANDRA-1368) |
| * Move persistent sstable stats from the system table to an sstable component |
| (CASSANDRA-1430) |
| * remove failed bootstrap attempt from pending ranges when gossip times |
| it out after 1h (CASSANDRA-1463) |
| * eager-create tcp connections to other cluster members (CASSANDRA-1465) |
| * enumerate stages and derive stage from message type instead of |
| transmitting separately (CASSANDRA-1465) |
| * apply reversed flag during collation from different data sources |
| (CASSANDRA-1450) |
| * make failure to remove commitlog segment non-fatal (CASSANDRA-1348) |
| * correct ordering of drain operations so CL.recover is no longer |
| necessary (CASSANDRA-1408) |
| * removed keyspace from describe_splits method (CASSANDRA-1425) |
| * rename check_schema_agreement to describe_schema_versions |
| (CASSANDRA-1478) |
| * fix QUORUM calculation for RF > 3 (CASSANDRA-1487) |
| * remove tombstones during non-major compactions when bloom filter |
| verifies that row does not exist in other sstables (CASSANDRA-1074) |
| * nodes that coordinated a loadbalance in the past could not be seen by |
| newly added nodes (CASSANDRA-1467) |
| * exposed endpoint states (gossip details) via jmx (CASSANDRA-1467) |
| * ensure that compacted sstables are not included when new readers are |
| instantiated (CASSANDRA-1477) |
| * by default, calculate heap size and memtable thresholds at runtime (CASSANDRA-1469) |
| * fix races dealing with adding/dropping keyspaces and column families in |
| rapid succession (CASSANDRA-1477) |
| * clean up of Streaming system (CASSANDRA-1503, 1504, 1506) |
| * add options to configure Thrift socket keepalive and buffer sizes (CASSANDRA-1426) |
| * make contrib CassandraServiceDataCleaner recursive (CASSANDRA-1509) |
| * min, max compaction threshold are configurable and persistent |
| per-ColumnFamily (CASSANDRA-1468) |
| * fix replaying the last mutation in a commitlog unnecessarily |
| (CASSANDRA-1512) |
| * invoke getDefaultUncaughtExceptionHandler from DTPE with the original |
| exception rather than the ExecutionException wrapper (CASSANDRA-1226) |
| * remove Clock from the Thrift (and Avro) API (CASSANDRA-1501) |
| * Close intra-node sockets when connection is broken (CASSANDRA-1528) |
| * RPM packaging spec file (CASSANDRA-786) |
| * weighted request scheduler (CASSANDRA-1485) |
| * treat expired columns as deleted (CASSANDRA-1539) |
| * make IndexInterval configurable (CASSANDRA-1488) |
| * add describe_snitch to Thrift API (CASSANDRA-1490) |
| * MD5 authenticator compares plain text submitted password with MD5'd |
| saved property, instead of vice versa (CASSANDRA-1447) |
| * JMX MessagingService pending and completed counts (CASSANDRA-1533) |
| * fix race condition processing repair responses (CASSANDRA-1511) |
| * make repair blocking (CASSANDRA-1511) |
| * create EndpointSnitchInfo and MBean to expose rack and DC (CASSANDRA-1491) |
| * added option to contrib/word_count to output results back to Cassandra |
| (CASSANDRA-1342) |
| * rewrite Hadoop ColumnFamilyRecordWriter to pool connections, retry to |
| multiple Cassandra nodes, and smooth impact on the Cassandra cluster |
| by using smaller batch sizes (CASSANDRA-1434) |
| * fix setting gc_grace_seconds via CLI (CASSANDRA-1549) |
| * support TTL'd index values (CASSANDRA-1536) |
| * make removetoken work like decommission (CASSANDRA-1216) |
| * make cli comparator-aware and improve quote rules (CASSANDRA-1523,-1524) |
| * make nodetool compact and cleanup blocking (CASSANDRA-1449) |
| * add memtable, cache information to GCInspector logs (CASSANDRA-1558) |
| * enable/disable HintedHandoff via JMX (CASSANDRA-1550) |
| * Ignore stray files in the commit log directory (CASSANDRA-1547) |
| * Disallow bootstrap to an in-use token (CASSANDRA-1561) |
| |
| |
| 0.7-beta1 |
| * sstable versioning (CASSANDRA-389) |
| * switched to slf4j logging (CASSANDRA-625) |
| * add (optional) expiration time for column (CASSANDRA-699) |
| * access levels for authentication/authorization (CASSANDRA-900) |
| * add ReadRepairChance to CF definition (CASSANDRA-930) |
| * fix heisenbug in system tests, especially common on OS X (CASSANDRA-944) |
| * convert to byte[] keys internally and all public APIs (CASSANDRA-767) |
| * ability to alter schema definitions on a live cluster (CASSANDRA-44) |
| * renamed configuration file to cassandra.xml, and log4j.properties to |
| log4j-server.properties, which must now be loaded from |
| the classpath (which is how our scripts in bin/ have always done it) |
| (CASSANDRA-971) |
| * change get_count to require a SlicePredicate. create multi_get_count |
| (CASSANDRA-744) |
| * re-organized endpointsnitch implementations and added SimpleSnitch |
| (CASSANDRA-994) |
| * Added preload_row_cache option (CASSANDRA-946) |
| * add CRC to commitlog header (CASSANDRA-999) |
| * removed deprecated batch_insert and get_range_slice methods (CASSANDRA-1065) |
| * add truncate thrift method (CASSANDRA-531) |
| * http mini-interface using mx4j (CASSANDRA-1068) |
| * optimize away copy of sliced row on memtable read path (CASSANDRA-1046) |
| * replace constant-size 2GB mmaped segments and special casing for index |
| entries spanning segment boundaries, with SegmentedFile that computes |
| segments that always contain entire entries/rows (CASSANDRA-1117) |
| * avoid reading large rows into memory during compaction (CASSANDRA-16) |
| * added hadoop OutputFormat (CASSANDRA-1101) |
| * efficient Streaming (no more anticompaction) (CASSANDRA-579) |
| * split commitlog header into separate file and add size checksum to |
| mutations (CASSANDRA-1179) |
| * avoid allocating a new byte[] for each mutation on replay (CASSANDRA-1219) |
| * revise HH schema to be per-endpoint (CASSANDRA-1142) |
| * add joining/leaving status to nodetool ring (CASSANDRA-1115) |
| * allow multiple repair sessions per node (CASSANDRA-1190) |
| * optimize away MessagingService for local range queries (CASSANDRA-1261) |
| * make framed transport the default so malformed requests can't OOM the |
| server (CASSANDRA-475) |
| * significantly faster reads from row cache (CASSANDRA-1267) |
| * take advantage of row cache during range queries (CASSANDRA-1302) |
| * make GCGraceSeconds a per-ColumnFamily value (CASSANDRA-1276) |
| * keep persistent row size and column count statistics (CASSANDRA-1155) |
| * add IntegerType (CASSANDRA-1282) |
| * page within a single row during hinted handoff (CASSANDRA-1327) |
| * push DatacenterShardStrategy configuration into keyspace definition, |
| eliminating datacenter.properties. (CASSANDRA-1066) |
| * optimize forward slices starting with '' and single-index-block name |
| queries by skipping the column index (CASSANDRA-1338) |
| * streaming refactor (CASSANDRA-1189) |
| * faster comparison for UUID types (CASSANDRA-1043) |
| * secondary index support (CASSANDRA-749 and subtasks) |
| * make compaction buckets deterministic (CASSANDRA-1265) |
| |
| |
| 0.6.6 |
| * Allow using DynamicEndpointSnitch with RackAwareStrategy (CASSANDRA-1429) |
| * remove the remaining vestiges of the unfinished DatacenterShardStrategy |
| (replaced by NetworkTopologyStrategy in 0.7) |
| |
| |
| 0.6.5 |
| * fix key ordering in range query results with RandomPartitioner |
| and ConsistencyLevel > ONE (CASSANDRA-1145) |
| * fix for range query starting with the wrong token range (CASSANDRA-1042) |
| * page within a single row during hinted handoff (CASSANDRA-1327) |
| * fix compilation on non-sun JDKs (CASSANDRA-1061) |
| * remove String.trim() call on row keys in batch mutations (CASSANDRA-1235) |
| * Log summary of dropped messages instead of spamming log (CASSANDRA-1284) |
| * add dynamic endpoint snitch (CASSANDRA-981) |
| * fix streaming for keyspaces with hyphens in their name (CASSANDRA-1377) |
| * fix errors in hard-coded bloom filter optKPerBucket by computing it |
| algorithmically (CASSANDRA-1220 |
| * remove message deserialization stage, and uncap read/write stages |
| so slow reads/writes don't block gossip processing (CASSANDRA-1358) |
| * add jmx port configuration to Debian package (CASSANDRA-1202) |
| * use mlockall via JNA, if present, to prevent Linux from swapping |
| out parts of the JVM (CASSANDRA-1214) |
| |
| |
| 0.6.4 |
| * avoid queuing multiple hint deliveries for the same endpoint |
| (CASSANDRA-1229) |
| * better performance for and stricter checking of UTF8 column names |
| (CASSANDRA-1232) |
| * extend option to lower compaction priority to hinted handoff |
| as well (CASSANDRA-1260) |
| * log errors in gossip instead of re-throwing (CASSANDRA-1289) |
| * avoid aborting commitlog replay prematurely if a flushed-but- |
| not-removed commitlog segment is encountered (CASSANDRA-1297) |
| * fix duplicate rows being read during mapreduce (CASSANDRA-1142) |
| * failure detection wasn't closing command sockets (CASSANDRA-1221) |
| * cassandra-cli.bat works on windows (CASSANDRA-1236) |
| * pre-emptively drop requests that cannot be processed within RPCTimeout |
| (CASSANDRA-685) |
| * add ack to Binary write verb and update CassandraBulkLoader |
| to wait for acks for each row (CASSANDRA-1093) |
| * added describe_partitioner Thrift method (CASSANDRA-1047) |
| * Hadoop jobs no longer require the Cassandra storage-conf.xml |
| (CASSANDRA-1280, CASSANDRA-1047) |
| * log thread pool stats when GC is excessive (CASSANDRA-1275) |
| * remove gossip message size limit (CASSANDRA-1138) |
| * parallelize local and remote reads during multiget, and respect snitch |
| when determining whether to do local read for CL.ONE (CASSANDRA-1317) |
| * fix read repair to use requested consistency level on digest mismatch, |
| rather than assuming QUORUM (CASSANDRA-1316) |
| * process digest mismatch re-reads in parallel (CASSANDRA-1323) |
| * switch hints CF comparator to BytesType (CASSANDRA-1274) |
| |
| |
| 0.6.3 |
| * retry to make streaming connections up to 8 times. (CASSANDRA-1019) |
| * reject describe_ring() calls on invalid keyspaces (CASSANDRA-1111) |
| * fix cache size calculation for size of 100% (CASSANDRA-1129) |
| * fix cache capacity only being recalculated once (CASSANDRA-1129) |
| * remove hourly scan of all hints on the off chance that the gossiper |
| missed a status change; instead, expose deliverHintsToEndpoint to JMX |
| so it can be done manually, if necessary (CASSANDRA-1141) |
| * don't reject reads at CL.ALL (CASSANDRA-1152) |
| * reject deletions to supercolumns in CFs containing only standard |
| columns (CASSANDRA-1139) |
| * avoid preserving login information after client disconnects |
| (CASSANDRA-1057) |
| * prefer sun jdk to openjdk in debian init script (CASSANDRA-1174) |
| * detect partioner config changes between restarts and fail fast |
| (CASSANDRA-1146) |
| * use generation time to resolve node token reassignment disagreements |
| (CASSANDRA-1118) |
| * restructure the startup ordering of Gossiper and MessageService to avoid |
| timing anomalies (CASSANDRA-1160) |
| * detect incomplete commit log hearders (CASSANDRA-1119) |
| * force anti-entropy service to stream files on the stream stage to avoid |
| sending streams out of order (CASSANDRA-1169) |
| * remove inactive stream managers after AES streams files (CASSANDRA-1169) |
| * allow removing entire row through batch_mutate Deletion (CASSANDRA-1027) |
| * add JMX metrics for row-level bloom filter false positives (CASSANDRA-1212) |
| * added a redhat init script to contrib (CASSANDRA-1201) |
| * use midpoint when bootstrapping a new machine into range with not |
| much data yet instead of random token (CASSANDRA-1112) |
| * kill server on OOM in executor stage as well as Thrift (CASSANDRA-1226) |
| * remove opportunistic repairs, when two machines with overlapping replica |
| responsibilities happen to finish major compactions of the same CF near |
| the same time. repairs are now fully manual (CASSANDRA-1190) |
| * add ability to lower compaction priority (default is no change from 0.6.2) |
| (CASSANDRA-1181) |
| |
| |
| 0.6.2 |
| * fix contrib/word_count build. (CASSANDRA-992) |
| * split CommitLogExecutorService into BatchCommitLogExecutorService and |
| PeriodicCommitLogExecutorService (CASSANDRA-1014) |
| * add latency histograms to CFSMBean (CASSANDRA-1024) |
| * make resolving timestamp ties deterministic by using value bytes |
| as a tiebreaker (CASSANDRA-1039) |
| * Add option to turn off Hinted Handoff (CASSANDRA-894) |
| * fix windows startup (CASSANDRA-948) |
| * make concurrent_reads, concurrent_writes configurable at runtime via JMX |
| (CASSANDRA-1060) |
| * disable GCInspector on non-Sun JVMs (CASSANDRA-1061) |
| * fix tombstone handling in sstable rows with no other data (CASSANDRA-1063) |
| * fix size of row in spanned index entries (CASSANDRA-1056) |
| * install json2sstable, sstable2json, and sstablekeys to Debian package |
| * StreamingService.StreamDestinations wouldn't empty itself after streaming |
| finished (CASSANDRA-1076) |
| * added Collections.shuffle(splits) before returning the splits in |
| ColumnFamilyInputFormat (CASSANDRA-1096) |
| * do not recalculate cache capacity post-compaction if it's been manually |
| modified (CASSANDRA-1079) |
| * better defaults for flush sorter + writer executor queue sizes |
| (CASSANDRA-1100) |
| * windows scripts for SSTableImport/Export (CASSANDRA-1051) |
| * windows script for nodetool (CASSANDRA-1113) |
| * expose PhiConvictThreshold (CASSANDRA-1053) |
| * make repair of RF==1 a no-op (CASSANDRA-1090) |
| * improve default JVM GC options (CASSANDRA-1014) |
| * fix SlicePredicate serialization inside Hadoop jobs (CASSANDRA-1049) |
| * close Thrift sockets in Hadoop ColumnFamilyRecordReader (CASSANDRA-1081) |
| |
| |
| 0.6.1 |
| * fix NPE in sstable2json when no excluded keys are given (CASSANDRA-934) |
| * keep the replica set constant throughout the read repair process |
| (CASSANDRA-937) |
| * allow querying getAllRanges with empty token list (CASSANDRA-933) |
| * fix command line arguments inversion in clustertool (CASSANDRA-942) |
| * fix race condition that could trigger a false-positive assertion |
| during post-flush discard of old commitlog segments (CASSANDRA-936) |
| * fix neighbor calculation for anti-entropy repair (CASSANDRA-924) |
| * perform repair even for small entropy differences (CASSANDRA-924) |
| * Use hostnames in CFInputFormat to allow Hadoop's naive string-based |
| locality comparisons to work (CASSANDRA-955) |
| * cache read-only BufferedRandomAccessFile length to avoid |
| 3 system calls per invocation (CASSANDRA-950) |
| * nodes with IPv6 (and no IPv4) addresses could not join cluster |
| (CASSANDRA-969) |
| * Retrieve the correct number of undeleted columns, if any, from |
| a supercolumn in a row that had been deleted previously (CASSANDRA-920) |
| * fix index scans that cross the 2GB mmap boundaries for both mmap |
| and standard i/o modes (CASSANDRA-866) |
| * expose drain via nodetool (CASSANDRA-978) |
| |
| |
| 0.6.0-RC1 |
| * JMX drain to flush memtables and run through commit log (CASSANDRA-880) |
| * Bootstrapping can skip ranges under the right conditions (CASSANDRA-902) |
| * fix merging row versions in range_slice for CL > ONE (CASSANDRA-884) |
| * default write ConsistencyLeven chaned from ZERO to ONE |
| * fix for index entries spanning mmap buffer boundaries (CASSANDRA-857) |
| * use lexical comparison if time part of TimeUUIDs are the same |
| (CASSANDRA-907) |
| * bound read, mutation, and response stages to fix possible OOM |
| during log replay (CASSANDRA-885) |
| * Use microseconds-since-epoch (UTC) in cli, instead of milliseconds |
| * Treat batch_mutate Deletion with null supercolumn as "apply this predicate |
| to top level supercolumns" (CASSANDRA-834) |
| * Streaming destination nodes do not update their JMX status (CASSANDRA-916) |
| * Fix internal RPC timeout calculation (CASSANDRA-911) |
| * Added Pig loadfunc to contrib/pig (CASSANDRA-910) |
| |
| |
| 0.6.0-beta3 |
| * fix compaction bucketing bug (CASSANDRA-814) |
| * update windows batch file (CASSANDRA-824) |
| * deprecate KeysCachedFraction configuration directive in favor |
| of KeysCached; move to unified-per-CF key cache (CASSANDRA-801) |
| * add invalidateRowCache to ColumnFamilyStoreMBean (CASSANDRA-761) |
| * send Handoff hints to natural locations to reduce load on |
| remaining nodes in a failure scenario (CASSANDRA-822) |
| * Add RowWarningThresholdInMB configuration option to warn before very |
| large rows get big enough to threaten node stability, and -x option to |
| be able to remove them with sstable2json if the warning is unheeded |
| until it's too late (CASSANDRA-843) |
| * Add logging of GC activity (CASSANDRA-813) |
| * fix ConcurrentModificationException in commitlog discard (CASSANDRA-853) |
| * Fix hardcoded row count in Hadoop RecordReader (CASSANDRA-837) |
| * Add a jmx status to the streaming service and change several DEBUG |
| messages to INFO (CASSANDRA-845) |
| * fix classpath in cassandra-cli.bat for Windows (CASSANDRA-858) |
| * allow re-specifying host, port to cassandra-cli if invalid ones |
| are first tried (CASSANDRA-867) |
| * fix race condition handling rpc timeout in the coordinator |
| (CASSANDRA-864) |
| * Remove CalloutLocation and StagingFileDirectory from storage-conf files |
| since those settings are no longer used (CASSANDRA-878) |
| * Parse a long from RowWarningThresholdInMB instead of an int (CASSANDRA-882) |
| * Remove obsolete ControlPort code from DatabaseDescriptor (CASSANDRA-886) |
| * move skipBytes side effect out of assert (CASSANDRA-899) |
| * add "double getLoad" to StorageServiceMBean (CASSANDRA-898) |
| * track row stats per CF at compaction time (CASSANDRA-870) |
| * disallow CommitLogDirectory matching a DataFileDirectory (CASSANDRA-888) |
| * default key cache size is 200k entries, changed from 10% (CASSANDRA-863) |
| * add -Dcassandra-foreground=yes to cassandra.bat |
| * exit if cluster name is changed unexpectedly (CASSANDRA-769) |
| |
| |
| 0.6.0-beta1/beta2 |
| * add batch_mutate thrift command, deprecating batch_insert (CASSANDRA-336) |
| * remove get_key_range Thrift API, deprecated in 0.5 (CASSANDRA-710) |
| * add optional login() Thrift call for authentication (CASSANDRA-547) |
| * support fat clients using gossiper and StorageProxy to perform |
| replication in-process [jvm-only] (CASSANDRA-535) |
| * support mmapped I/O for reads, on by default on 64bit JVMs |
| (CASSANDRA-408, CASSANDRA-669) |
| * improve insert concurrency, particularly during Hinted Handoff |
| (CASSANDRA-658) |
| * faster network code (CASSANDRA-675) |
| * stress.py moved to contrib (CASSANDRA-635) |
| * row caching [must be explicitly enabled per-CF in config] (CASSANDRA-678) |
| * present a useful measure of compaction progress in JMX (CASSANDRA-599) |
| * add bin/sstablekeys (CASSNADRA-679) |
| * add ConsistencyLevel.ANY (CASSANDRA-687) |
| * make removetoken remove nodes from gossip entirely (CASSANDRA-644) |
| * add ability to set cache sizes at runtime (CASSANDRA-708) |
| * report latency and cache hit rate statistics with lifetime totals |
| instead of average over the last minute (CASSANDRA-702) |
| * support get_range_slice for RandomPartitioner (CASSANDRA-745) |
| * per-keyspace replication factory and replication strategy (CASSANDRA-620) |
| * track latency in microseconds (CASSANDRA-733) |
| * add describe_ Thrift methods, deprecating get_string_property and |
| get_string_list_property |
| * jmx interface for tracking operation mode and streams in general. |
| (CASSANDRA-709) |
| * keep memtables in sorted order to improve range query performance |
| (CASSANDRA-799) |
| * use while loop instead of recursion when trimming sstables compaction list |
| to avoid blowing stack in pathological cases (CASSANDRA-804) |
| * basic Hadoop map/reduce support (CASSANDRA-342) |
| |
| |
| 0.5.1 |
| * ensure all files for an sstable are streamed to the same directory. |
| (CASSANDRA-716) |
| * more accurate load estimate for bootstrapping (CASSANDRA-762) |
| * tolerate dead or unavailable bootstrap target on write (CASSANDRA-731) |
| * allow larger numbers of keys (> 140M) in a sstable bloom filter |
| (CASSANDRA-790) |
| * include jvm argument improvements from CASSANDRA-504 in debian package |
| * change streaming chunk size to 32MB to accomodate Windows XP limitations |
| (was 64MB) (CASSANDRA-795) |
| * fix get_range_slice returning results in the wrong order (CASSANDRA-781) |
| |
| |
| 0.5.0 final |
| * avoid attempting to delete temporary bootstrap files twice (CASSANDRA-681) |
| * fix bogus NaN in nodeprobe cfstats output (CASSANDRA-646) |
| * provide a policy for dealing with single thread executors w/ a full queue |
| (CASSANDRA-694) |
| * optimize inner read in MessagingService, vastly improving multiple-node |
| performance (CASSANDRA-675) |
| * wait for table flush before streaming data back to a bootstrapping node. |
| (CASSANDRA-696) |
| * keep track of bootstrapping sources by table so that bootstrapping doesn't |
| give the indication of finishing early (CASSANDRA-673) |
| |
| |
| 0.5.0 RC3 |
| * commit the correct version of the patch for CASSANDRA-663 |
| |
| |
| 0.5.0 RC2 (unreleased) |
| * fix bugs in converting get_range_slice results to Thrift |
| (CASSANDRA-647, CASSANDRA-649) |
| * expose java.util.concurrent.TimeoutException in StorageProxy methods |
| (CASSANDRA-600) |
| * TcpConnectionManager was holding on to disconnected connections, |
| giving the false indication they were being used. (CASSANDRA-651) |
| * Remove duplicated write. (CASSANDRA-662) |
| * Abort bootstrap if IP is already in the token ring (CASSANDRA-663) |
| * increase default commitlog sync period, and wait for last sync to |
| finish before submitting another (CASSANDRA-668) |
| |
| |
| 0.5.0 RC1 |
| * Fix potential NPE in get_range_slice (CASSANDRA-623) |
| * add CRC32 to commitlog entries (CASSANDRA-605) |
| * fix data streaming on windows (CASSANDRA-630) |
| * GC compacted sstables after cleanup and compaction (CASSANDRA-621) |
| * Speed up anti-entropy validation (CASSANDRA-629) |
| * Fix anti-entropy assertion error (CASSANDRA-639) |
| * Fix pending range conflicts when bootstapping or moving |
| multiple nodes at once (CASSANDRA-603) |
| * Handle obsolete gossip related to node movement in the case where |
| one or more nodes is down when the movement occurs (CASSANDRA-572) |
| * Include dead nodes in gossip to avoid a variety of problems |
| and fix HH to removed nodes (CASSANDRA-634) |
| * return an InvalidRequestException for mal-formed SlicePredicates |
| (CASSANDRA-643) |
| * fix bug determining closest neighbor for use in multiple datacenters |
| (CASSANDRA-648) |
| * Vast improvements in anticompaction speed (CASSANDRA-607) |
| * Speed up log replay and writes by avoiding redundant serializations |
| (CASSANDRA-652) |
| |
| |
| 0.5.0 beta 2 |
| * Bootstrap improvements (several tickets) |
| * add nodeprobe repair anti-entropy feature (CASSANDRA-193, CASSANDRA-520) |
| * fix possibility of partition when many nodes restart at once |
| in clusters with multiple seeds (CASSANDRA-150) |
| * fix NPE in get_range_slice when no data is found (CASSANDRA-578) |
| * fix potential NPE in hinted handoff (CASSANDRA-585) |
| * fix cleanup of local "system" keyspace (CASSANDRA-576) |
| * improve computation of cluster load balance (CASSANDRA-554) |
| * added super column read/write, column count, and column/row delete to |
| cassandra-cli (CASSANDRA-567, CASSANDRA-594) |
| * fix returning live subcolumns of deleted supercolumns (CASSANDRA-583) |
| * respect JAVA_HOME in bin/ scripts (several tickets) |
| * add StorageService.initClient for fat clients on the JVM (CASSANDRA-535) |
| (see contrib/client_only for an example of use) |
| * make consistency_level functional in get_range_slice (CASSANDRA-568) |
| * optimize key deserialization for RandomPartitioner (CASSANDRA-581) |
| * avoid GCing tombstones except on major compaction (CASSANDRA-604) |
| * increase failure conviction threshold, resulting in less nodes |
| incorrectly (and temporarily) marked as down (CASSANDRA-610) |
| * respect memtable thresholds during log replay (CASSANDRA-609) |
| * support ConsistencyLevel.ALL on read (CASSANDRA-584) |
| * add nodeprobe removetoken command (CASSANDRA-564) |
| |
| |
| 0.5.0 beta |
| * Allow multiple simultaneous flushes, improving flush throughput |
| on multicore systems (CASSANDRA-401) |
| * Split up locks to improve write and read throughput on multicore systems |
| (CASSANDRA-444, CASSANDRA-414) |
| * More efficient use of memory during compaction (CASSANDRA-436) |
| * autobootstrap option: when enabled, all non-seed nodes will attempt |
| to bootstrap when started, until bootstrap successfully |
| completes. -b option is removed. (CASSANDRA-438) |
| * Unless a token is manually specified in the configuration xml, |
| a bootstraping node will use a token that gives it half the |
| keys from the most-heavily-loaded node in the cluster, |
| instead of generating a random token. |
| (CASSANDRA-385, CASSANDRA-517) |
| * Miscellaneous bootstrap fixes (several tickets) |
| * Ability to change a node's token even after it has data on it |
| (CASSANDRA-541) |
| * Ability to decommission a live node from the ring (CASSANDRA-435) |
| * Semi-automatic loadbalancing via nodeprobe (CASSANDRA-192) |
| * Add ability to set compaction thresholds at runtime via |
| JMX / nodeprobe. (CASSANDRA-465) |
| * Add "comment" field to ColumnFamily definition. (CASSANDRA-481) |
| * Additional JMX metrics (CASSANDRA-482) |
| * JSON based export and import tools (several tickets) |
| * Hinted Handoff fixes (several tickets) |
| * Add key cache to improve read performance (CASSANDRA-423) |
| * Simplified construction of custom ReplicationStrategy classes |
| (CASSANDRA-497) |
| * Graphical application (Swing) for ring integrity verification and |
| visualization was added to contrib (CASSANDRA-252) |
| * Add DCQUORUM, DCQUORUMSYNC consistency levels and corresponding |
| ReplicationStrategy / EndpointSnitch classes. Experimental. |
| (CASSANDRA-492) |
| * Web client interface added to contrib (CASSANDRA-457) |
| * More-efficient flush for Random, CollatedOPP partitioners |
| for normal writes (CASSANDRA-446) and bulk load (CASSANDRA-420) |
| * Add MemtableFlushAfterMinutes, a global replacement for the old |
| per-CF FlushPeriodInMinutes setting (CASSANDRA-463) |
| * optimizations to slice reading (CASSANDRA-350) and supercolumn |
| queries (CASSANDRA-510) |
| * force binding to given listenaddress for nodes with multiple |
| interfaces (CASSANDRA-546) |
| * stress.py benchmarking tool improvements (several tickets) |
| * optimized replica placement code (CASSANDRA-525) |
| * faster log replay on restart (CASSANDRA-539, CASSANDRA-540) |
| * optimized local-node writes (CASSANDRA-558) |
| * added get_range_slice, deprecating get_key_range (CASSANDRA-344) |
| * expose TimedOutException to thrift (CASSANDRA-563) |
| |
| |
| 0.4.2 |
| * Add validation disallowing null keys (CASSANDRA-486) |
| * Fix race conditions in TCPConnectionManager (CASSANDRA-487) |
| * Fix using non-utf8-aware comparison as a sanity check. |
| (CASSANDRA-493) |
| * Improve default garbage collector options (CASSANDRA-504) |
| * Add "nodeprobe flush" (CASSANDRA-505) |
| * remove NotFoundException from get_slice throws list (CASSANDRA-518) |
| * fix get (not get_slice) of entire supercolumn (CASSANDRA-508) |
| * fix null token during bootstrap (CASSANDRA-501) |
| |
| |
| 0.4.1 |
| * Fix FlushPeriod columnfamily configuration regression |
| (CASSANDRA-455) |
| * Fix long column name support (CASSANDRA-460) |
| * Fix for serializing a row that only contains tombstones |
| (CASSANDRA-458) |
| * Fix for discarding unneeded commitlog segments (CASSANDRA-459) |
| * Add SnapshotBeforeCompaction configuration option (CASSANDRA-426) |
| * Fix compaction abort under insufficient disk space (CASSANDRA-473) |
| * Fix reading subcolumn slice from tombstoned CF (CASSANDRA-484) |
| * Fix race condition in RVH causing occasional NPE (CASSANDRA-478) |
| |
| |
| 0.4.0 |
| * fix get_key_range problems when a node is down (CASSANDRA-440) |
| and add UnavailableException to more Thrift methods |
| * Add example EndPointSnitch contrib code (several tickets) |
| |
| |
| 0.4.0 RC2 |
| * fix SSTable generation clash during compaction (CASSANDRA-418) |
| * reject method calls with null parameters (CASSANDRA-308) |
| * properly order ranges in nodeprobe output (CASSANDRA-421) |
| * fix logging of certain errors on executor threads (CASSANDRA-425) |
| |
| |
| 0.4.0 RC1 |
| * Bootstrap feature is live; use -b on startup (several tickets) |
| * Added multiget api (CASSANDRA-70) |
| * fix Deadlock with SelectorManager.doProcess and TcpConnection.write |
| (CASSANDRA-392) |
| * remove key cache b/c of concurrency bugs in third-party |
| CLHM library (CASSANDRA-405) |
| * update non-major compaction logic to use two threshold values |
| (CASSANDRA-407) |
| * add periodic / batch commitlog sync modes (several tickets) |
| * inline BatchMutation into batch_insert params (CASSANDRA-403) |
| * allow setting the logging level at runtime via mbean (CASSANDRA-402) |
| * change default comparator to BytesType (CASSANDRA-400) |
| * add forwards-compatible ConsistencyLevel parameter to get_key_range |
| (CASSANDRA-322) |
| * r/m special case of blocking for local destination when writing with |
| ConsistencyLevel.ZERO (CASSANDRA-399) |
| * Fixes to make BinaryMemtable [bulk load interface] useful (CASSANDRA-337); |
| see contrib/bmt_example for an example of using it. |
| * More JMX properties added (several tickets) |
| * Thrift changes (several tickets) |
| - Merged _super get methods with the normal ones; return values |
| are now of ColumnOrSuperColumn. |
| - Similarly, merged batch_insert_super into batch_insert. |
| |
| |
| |
| 0.4.0 beta |
| * On-disk data format has changed to allow billions of keys/rows per |
| node instead of only millions |
| * Multi-keyspace support |
| * Scan all sstables for all queries to avoid situations where |
| different types of operation on the same ColumnFamily could |
| disagree on what data was present |
| * Snapshot support via JMX |
| * Thrift API has changed a _lot_: |
| - removed time-sorted CFs; instead, user-defined comparators |
| may be defined on the column names, which are now byte arrays. |
| Default comparators are provided for UTF8, Bytes, Ascii, Long (i64), |
| and UUID types. |
| - removed colon-delimited strings in thrift api in favor of explicit |
| structs such as ColumnPath, ColumnParent, etc. Also normalized |
| thrift struct and argument naming. |
| - Added columnFamily argument to get_key_range. |
| - Change signature of get_slice to accept starting and ending |
| columns as well as an offset. (This allows use of indexes.) |
| Added "ascending" flag to allow reasonably-efficient reverse |
| scans as well. Removed get_slice_by_range as redundant. |
| - get_key_range operates on one CF at a time |
| - changed `block` boolean on insert methods to ConsistencyLevel enum, |
| with options of NONE, ONE, QUORUM, and ALL. |
| - added similar consistency_level parameter to read methods |
| - column-name-set slice with no names given now returns zero columns |
| instead of all of them. ("all" can run your server out of memory. |
| use a range-based slice with a high max column count instead.) |
| * Removed the web interface. Node information can now be obtained by |
| using the newly introduced nodeprobe utility. |
| * More JMX stats |
| * Remove magic values from internals (e.g. special key to indicate |
| when to flush memtables) |
| * Rename configuration "table" to "keyspace" |
| * Moved to crash-only design; no more shutdown (just kill the process) |
| * Lots of bug fixes |
| |
| Full list of issues resolved in 0.4 is at https://issues.apache.org/jira/secure/IssueNavigator.jspa?reset=true&&pid=12310865&fixfor=12313862&resolution=1&sorter/field=issuekey&sorter/order=DESC |
| |
| |
| 0.3.0 RC3 |
| * Fix potential deadlock under load in TCPConnection. |
| (CASSANDRA-220) |
| |
| |
| 0.3.0 RC2 |
| * Fix possible data loss when server is stopped after replaying |
| log but before new inserts force memtable flush. |
| (CASSANDRA-204) |
| * Added BUGS file |
| |
| |
| 0.3.0 RC1 |
| * Range queries on keys, including user-defined key collation |
| * Remove support |
| * Workarounds for a weird bug in JDK select/register that seems |
| particularly common on VM environments. Cassandra should deploy |
| fine on EC2 now |
| * Much improved infrastructure: the beginnings of a decent test suite |
| ("ant test" for unit tests; "nosetests" for system tests), code |
| coverage reporting, etc. |
| * Expanded node status reporting via JMX |
| * Improved error reporting/logging on both server and client |
| * Reduced memory footprint in default configuration |
| * Combined blocking and non-blocking versions of insert APIs |
| * Added FlushPeriodInMinutes configuration parameter to force |
| flushing of infrequently-updated ColumnFamilies |
