Apache Whirr Change Log

Release 0.4.0 - 2011-03-15

  NEW FEATURES

    WHIRR-226. Add the ability to destroy a cluster instance (asavu)

    WHIRR-225. Support locally-supplied scripts.
    With this change the properties whirr.hadoop-install-runurl and
    whirr.hadoop-configure-runurl are replaced by whirr.hadoop-install-function
    and whirr.hadoop-configure-function. See recipes for details. (tomwhite)

    WHIRR-198. Support user-defined images (Adrian Cole via asavu)

    WHIRR-158. Allow users to log into clusters as themselves 
    (Adrian Cole and asavu)

  IMPROVEMENTS

    WHIRR-139. upgrade to version 1 of the "enforcer" plugin (Jakob Homan 
    via asavu)

    WHIRR-193. Recipe for a HBase Cluster. (asavu)

    WHIRR-219. Support dynamic addition of services to CLI. (tomwhite)

    WHIRR-195. Display available roles instead of service names 
    when running ./bin/whirr (asavu)

    WHIRR-199. Add aliases for short role names like nn, jt, tt, dn, zk.
    (asavu via tomwhite)

    WHIRR-183. ZooKeeper Data Directory Cleanup. (asavu via tomwhite)

    WHIRR-124. Upgrade to jclouds 1.0-beta-9 (Adrian Cole via larsgeorge)

    WHIRR-124. Show warning messages before converting ec2->aws-ec2 and 
    cloudservers -> clouservers-us (Adrian Cole via asavu)

    WHIRR-167. Improve bootstrapping and configuration to be able to 
    isolate and repair or evict failing nodes on EC2 (Tibor Kiss via asavu)

    WHIRR-55. Users should be able to override an arbitrary Hadoop property
    before launch. (tomwhite)

    WHIRR-242. Update documentation for overriding locally supplied 
    scripts (tomwhite via asavu)

    WHIRR-248. Upgrade to jclouds 1.0-beta-9b (adriancole)

    WHIRR-244. Add package-level javadoc. (tomwhite)

    WHIRR-254. Document limitation that a role may only appear in 
    one instance template group (tomwhite via asavu)

    WHIRR-259. Disable configuration list handling for Hadoop 
    properties (asavu)

    WHIRR-233. Change test properties to be less provider bound and 
    improve TemplateBuilder defaults (asavu)

    WHIRR-265. Missing SVN EOL properties (Sebb via asavu)

  BUG FIXES

    WHIRR-170. Instances should be started in the order specified in 
    the template (tomwhite via asavu)

    WHIRR-186. [HBase] Add version support configurable in properties file.
    (largsgeorge)

    WHIRR-201. [HBase] Integration test fails. (largsgeorge via tomwhite)

    WHIRR-217. Log files should not be included in tarball or checked 
    by RAT (tomwhite via asavu)

    WHIRR-232. NPE for stopped instances on EC2. (tomwhite)

    WHIRR-234. Resource functions/install_cdh_hadoop.sh not found when 
    running from the CLI (tomwhite via asavu)

    WHIRR-235. fix whirr.provider in recipes/* (Eugene Koontz via asavu)

    WHIRR-207. Handle curl timeouts better (asavu)

    WHIRR-241. Update to use CDH3B4. (tomwhite)

    WHIRR-247. Add license headers to service install and configure 
    scripts (asavu)

    WHIRR-251. Handle Apache cryptography requirements for release 
    (tomwhite via asavu)

    WHIRR-250. Ensure all libraries in binary distribution have 
    associated licenses where stipulated (tomwhite via asavu)

    WHIRR-263. Default tarball not found for Cassandra (broken link 
    in install_cassandra.sh) (asavu)

    WHIRR-267. Update NOTICE and LICENSE files to mention 3rd party 
    products (tomwhite via asavu)

Release 0.3.0 - 2011-01-15

  NEW FEATURES

    WHIRR-117. Composable services. (tomwhite)

    WHIRR-176. Set AWS credentials in the local site file for Hadoop S3 access.
    (Lars George via tomwhite)

    WHIRR-25. Add HBase service. (Lars George via tomwhite)

  IMPROVEMENTS

    WHIRR-87. Parallelize Hadoop cluster creation. (tomwhite)

    WHIRR-92. Add a benchmark for Hadoop clusters. (tomwhite)

    WHIRR-153. Add documentation for WHIRR-87 (Parallelize Hadoop cluster
    creation). (tomwhite)

    WHIRR-115. Distribution should include documentation. (tomwhite)

    WHIRR-154. Cassandra: expose JMX port. (Kelvin Kakugawa via tomwhite)

    WHIRR-160. Improve SSH key diagnostics. (Andrei Savu via tomwhite)

    WHIRR-150. Allow retrieval of instance roles. (tomwhite)

    WHIRR-163. Support environment variable interpolation in configuration
    properties. (tomwhite)

    WHIRR-157. Remove service name property. (tomwhite)

    WHIRR-166. Improve docs regarding private keys. (Stu Hood via tomwhite)

    WHIRR-174. Fix ZooKeeper to allow stand-alone mode setups.
    (Lars George via tomwhite)

    WHIRR-145. Add Whirr recipes for common configurations. (tomwhite)

    WHIRR-178. [Hadoop] Guard useradd against existing user account.
    (Lars George via tomwhite)

    WHIRR-187. [HBase] Change hbase.tmp.dir to be in line with Hadoop service.
    (Lars George via tomwhite)

    WHIRR-181. Add descriptions for CLI command options.
    (Andrei Savu via tomwhite)

    WHIRR-161. Check that both SSH keys belong to the same pair.
    (Andrei Savu via tomwhite)

    WHIRR-155. Support multiple versions of Cassandra.
    (Stu Hood via johan)

    WHIRR-190. Create /tmp in HDFS for Pig. (Andrei Savu and tomwhite via
    tomwhite)

    WHIRR-202. Improve instance template syntax checking. (tomwhite)

    WHIRR-205. Override service.provider for integration tests.
    (Andrei Savu via tomwhite)

    WHIRR-203. General documentation improvements for 0.3.0. (tomwhite)

    WHIRR-206. [HBase] Extract strings to a HBaseServiceConstants interface.
    (Lars George via tomwhite)

    WHIRR-194. Update the list of supported services on the home page.
    (asavu via tomwhite)

  BUG FIXES

    WHIRR-128. Fix DNS resolution for clients running within EC2.
    (Tibor Kiss via tomwhite)

    WHIRR-137. Allow use of an arbitrary AMI on EC2. (tomwhite)

    WHIRR-146. Changing the mapred.child.java.opts value does not change the
    heap size from a default one. (Tibor Kiss via tomwhite)

    WHIRR-147. Regression on launching clusters from EC2. (tomwhite)

    WHIRR-151. Credentials not set correctly for Hadoop service configure step.
    (tomwhite)

    WHIRR-159. Cassandra and ZooKeeper fail on Ubuntu on Rackspace. (tomwhite)

    WHIRR-123. Cassandra integration tests hang if whirr's scripts bucket is
    missing. (tomwhite)

    WHIRR-156. Cli script doesn't launch post-modularization. (Andrei Savu and
    tomwhite via tomwhite)

    WHIRR-162. DnsUtilTest fails when offline or for slow connections.
    (Andrei Savu via tomwhite)

    WHIRR-175. ZooKeeper service does not honor instance roles.
    (Lars George via tomwhite)

    WHIRR-165. Hadoop integration tests fail due to WHIRR-160 changes.
    (tomwhite)

    WHIRR-180. ListClusterCommand.run throws a NullPointerException for
    unrecognized service names. (Andrei Savu via tomwhite)

    WHIRR-179. [Hadoop] Guard $MOUNT/tmp mkdir call against existing directory.
    (Lars George via tomwhite)

    WHIRR-185. [ZooKeeper] Fix selection of instances for getHosts() call.
    (Lars George via tomwhite)

    WHIRR-164. Tests fail if there is no ~/.ssh/id_rsa keypair.
    (Andrei Savu via tomwhite)

    WHIRR-200. Cassandra integration test hangs. (Stu Hood via tomwhite)

    WHIRR-204. CDH Hadoop integration test fails on Rackspace. (tomwhite)

    WHIRR-210. Remove unneeded dependent libraries. (tomwhite)

    WHIRR-211. Fix checkstyle errors for 0.3.0. (tomwhite)

Release 0.2.0 - 2010-11-04

  NEW FEATURES

    WHIRR-100. Create a binary distribution of Whirr. (tomwhite)

    WHIRR-73. Add a list command to the CLI. (tomwhite)

  IMPROVEMENTS

    WHIRR-89. Support maven 3 builds. (Adrian Cole via tomwhite)

    WHIRR-90. Scripts should be versioned. (tomwhite)

    WHIRR-66. Upgrade to jclouds 1.0-beta-7. (Adrian Cole via tomwhite)

    WHIRR-103. Add more to .gitignore. (phunt via tomwhite)

    WHIRR-105. Add version command to the CLI. (tomwhite)

    WHIRR-109. Unit tests fail if there is no private key found at
    ~/.ssh/id_rsa. (Adrian Cole via tomwhite)

    WHIRR-110. Create client-side Hadoop configuration file during cluster
    launch. (tomwhite)

    WHIRR-112. Expand documentation. (tomwhite)

    WHIRR-52. Support all services on Rackspace Cloud Servers. (tomwhite)

  BUG FIXES

    WHIRR-93. Fail on checkstyle violation. (tomwhite)

    WHIRR-97. Lucid is not stable on EC2. Default is now the Amazon Linux AMI
    on EC2. (tomwhite)

    WHIRR-102. unknown service NPEs cli, should print the bad service
    to console (phunt)

    WHIRR-104. print available services in cli help string (phunt)

    WHIRR-108. Fix checkstyle and rat violations. (tomwhite)

    WHIRR-101. Hadoop on EC2 does not use the /mnt partition. (tomwhite)

    WHIRR-107. Test failing due to not matching Amazon Linux AMI on EC2.
    (tomwhite)

    WHIRR-106. Improve logging in whirr cli. (tomwhite)

    WHIRR-113. Hadoop cluster instances should all start in the same location.
    (tomwhite)

    WHIRR-114. Support + character in version number. (tomwhite)

    WHIRR-91. Add DISCLAIMER file to CLI JAR (phunt)

    WHIRR-122. whirr site has two FAQ links

    WHIRR-126. Deployment process does not deploy required test JARs
    (tomwhite)

Release 0.1.0 - 2010-09-02

  INCOMPATIBLE CHANGES

  NEW FEATURES

    WHIRR-33. Add a CLI. (tomwhite)

    WHIRR-54. Implement service/cdh. To run CDH rather than Apache Hadoop, set
    the property whirr.hadoop-install-runurl to cloudera/cdh/install (tomwhite)

  IMPROVEMENTS

    WHIRR-2. Import initial Java source code. (tomwhite)

    WHIRR-20. Generate RAT report. (phunt via tomwhite)

    WHIRR-32. Update POM to point to Apache RAT 0.8-SNAPSHOT.
    (Jeff Hammerbacher via tomwhite)

    WHIRR-21. Enforce source code style. (tomwhite)

    WHIRR-34. Open up ports 50010 (JobTracker) and 50070 (NameNode) for the
    Hadoop Service. (Jeff Hammerbacher via tomwhite)

    WHIRR-26. Allow script locations to be overridden.
    (Jeff Hammerbacher via tomwhite)

    WHIRR-22. Separate unit and integration (system) tests. (tomwhite)

    WHIRR-37. Don't require manual installation of Apache RAT to compile.
    (tomwhite)

    WHIRR-38. Add core javadoc. (tomwhite)

    WHIRR-47. Create a Service factory. (tomwhite)

    WHIRR-51. Allow the Hadoop service to be run on Rackspace Cloud servers.
    (tomwhite)

    WHIRR-53. Adopt the standard Java SPI interface. (tomwhite)

    WHIRR-23. Upgrade to jclouds 1.0-beta-6. (Adrian Cole via tomwhite)

    WHIRR-64. Unify ClusterSpec and ServiceSpec. (tomwhite)

    WHIRR-58. Introduce naming consistency for cloud service providers.
    (Adrian Cole via tomwhite)

    WHIRR-75. Use Commons Configuration to manage cluster specs. (tomwhite)

    WHIRR-40. Fill in getting started documentation. (tomwhite)

    WHIRR-77. Document and implement release process. (tomwhite)

    WHIRR-70. decouple keypairs from the files that hold them.
    (Adrian Cole via tomwhite)

    WHIRR-80. Clean up POM dependencies. (tomwhite)

    WHIRR-85. Publish Maven artifacts to http://repository.apache.org.
    (tomwhite)

  BUG FIXES

    WHIRR-50. Cassandra POM should depend on top-level. (tomwhite)

    WHIRR-48. Fix RAT warnings due to site files. (tomwhite)

    WHIRR-65. Workaround bug 331 in jclouds (Some EC2ComputeService operations
    fail for stopped instances). (tomwhite)

    WHIRR-71. Only allow access to clusters from defined networks. (tomwhite)

    WHIRR-79. Hadoop service is broken. (tomwhite)

    WHIRR-82. Integration tests should not run on "mvn install". (tomwhite)

    WHIRR-84. Log4j is missing from the CLI JAR. (tomwhite)

    WHIRR-86. Update quick start documentation to work with release 0.1.0.
    (tomwhite)