ambari-metrics-timelineservice/src/test/conf/hbase-site.xml

<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
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<configuration>
  <property>
    <name>hbase.defaults.for.version.skip</name>
    <value>true</value>
  </property>
  <property>
    <name>hbase.rootdir</name>
    <value>file:///var/lib/hbase</value>
    <description>
      AMS service uses HBase as default storage backend. Set the rootdir for
      HBase to either local filesystem path if using AMS in embedded mode or
      to a HDFS dir, example: hdfs://namenode.example.org:9000/hbase.  By
      default HBase writes into /tmp. Change this configuration else all data
      will be lost on machine restart.
    </description>
  </property>
  <property>
    <name>hbase.tmp.dir</name>
    <value>/tmp</value>
    <description>
      Temporary directory on the local filesystem.
      Change this setting to point to a location more permanent
      than '/tmp' (The '/tmp' directory is often cleared on
      machine restart).
    </description>
  </property>
  <property>
    <name>hbase.local.dir</name>
    <value>${hbase.tmp.dir}/local</value>
    <description>Directory on the local filesystem to be used as a local storage
    </description>
  </property>
  <property>
    <name>hbase.cluster.distributed</name>
    <value>true</value>
    <description>
      The mode the cluster will be in. Possible values are false for
      standalone mode and true for distributed mode. If false, startup will run
      all HBase and ZooKeeper daemons together in the one JVM.
    </description>
  </property>
  <property>
    <name>hbase.master.wait.on.regionservers.mintostart</name>
    <value>1</value>
    <description>
      Ensure that HBase Master waits for # many region server to start.
    </description>
  </property>
  <property>
    <name>hbase.zookeeper.quorum</name>
    <value>localhost</value>
    <description>Comma separated list of servers in the ZooKeeper Quorum.
      For example, "host1.mydomain.com,host2.mydomain.com,host3.mydomain.com".
      By default this is set to localhost for local and pseudo-distributed modes
      of operation. For a fully-distributed setup, this should be set to a full
      list of ZooKeeper quorum servers. If HBASE_MANAGES_ZK is set in hbase-env.sh
      this is the list of servers which we will start/stop ZooKeeper on.
    </description>
  </property>
  <property>
    <name>hbase.master.info.bindAddress</name>
    <value>0.0.0.0</value>
    <description>The bind address for the HBase Master web UI</description>
  </property>
  <property>
    <name>hbase.master.info.port</name>
    <value>90010</value>
    <description>The port for the HBase Master web UI.</description>
  </property>
  <property>
    <name>hbase.regionserver.info.port</name>
    <value>90030</value>
    <description>The port for the HBase RegionServer web UI.</description>
  </property>
  <property>
    <name>hbase.hregion.majorcompaction</name>
    <value>0</value>
    <description>
      The time (in milliseconds) between 'major' compactions of all
      HStoreFiles in a region.
      0 to disable automated major compactions.
    </description>
  </property>
  <property>
    <name>phoenix.query.spoolThresholdBytes</name>
    <value>20971520</value>
    <description>
      Threshold size in bytes after which results from parallelly executed
      query results are spooled to disk. Default is 20 mb.
    </description>
  </property>
  <property>
    <name>hbase.zookeeper.property.dataDir</name>
    <value>${hbase.tmp.dir}/zookeeper</value>
    <description>
      Property from ZooKeeper's config zoo.cfg.
      The directory where the snapshot is stored.
    </description>
  </property>
  <property>
    <name>hbase.client.scanner.caching</name>
    <value>10000</value>
    <description>
      Number of rows that will be fetched when calling next on a scanner
      if it is not served from (local, client) memory.
    </description>
  </property>
  <property>
    <name>hfile.block.cache.size</name>
    <value>0.3</value>
    <description>
      Percentage of maximum heap (-Xmx setting) to allocate to block cache
      used by a StoreFile. Default of 0.4 means allocate 40%.
    </description>
  </property>
  <property>
    <name>hbase.regionserver.global.memstore.upperLimit</name>
    <value>0.5</value>
    <description>
      Maximum size of all memstores in a region server before new
      updates are blocked and flushes are forced. Defaults to 40% of heap
    </description>
  </property>
  <property>
    <name>hbase.regionserver.global.memstore.lowerLimit</name>
    <value>0.4</value>
    <description>
      When memstores are being forced to flush to make room in
      memory, keep flushing until we hit this mark. Defaults to 35% of heap.
      This value equal to hbase.regionserver.global.memstore.upperLimit causes
      the minimum possible flushing to occur when updates are blocked due to
      memstore limiting.
    </description>
  </property>
  <property>
    <name>phoenix.groupby.maxCacheSize</name>
    <value>307200000</value>
    <description>
      Size in bytes of pages cached during GROUP BY spilling. Default is 100Mb.
    </description>
  </property>
  <property>
    <name>hbase.hregion.memstore.block.multiplier</name>
    <value>4</value>
    <description>
      Block updates if memstore has hbase.hregion.memstore.block.multiplier
      times hbase.hregion.memstore.flush.size bytes. Useful preventing runaway
      memstore during spikes in update traffic.
    </description>
  </property>
  <property>
    <name>hbase.hstore.flusher.count</name>
    <value>2</value>
    <description>
      The number of flush threads. With fewer threads, the MemStore flushes
      will be queued. With more threads, the flushes will be executed in parallel,
      increasing the load on HDFS, and potentially causing more compactions.
    </description>
  </property>
  <property>
    <name>phoenix.query.timeoutMs</name>
    <value>1200000</value>
    <description>
      Number of milliseconds after which a query will timeout on the client.
      Default is 10 min.
    </description>
  </property>
  <property>
    <name>hbase.client.scanner.timeout.period</name>
    <value>900000</value>
    <description>
      Client scanner lease period in milliseconds.
    </description>
  </property>
  <property>
    <name>hbase.regionserver.thread.compaction.large</name>
    <value>2</value>
    <description>
      Configuration key for the large compaction threads.
    </description>
  </property>
  <property>
    <name>hbase.regionserver.thread.compaction.small</name>
    <value>3</value>
    <description>
      Configuration key for the small compaction threads.
    </description>
  </property>
  <property>
    <name>hbase.hstore.blockingStoreFiles</name>
    <value>200</value>
    <description>
      If more than this number of StoreFiles exist in any one Store
      (one StoreFile is written per flush of MemStore), updates are blocked for
      this region until a compaction is completed, or until
      hbase.hstore.blockingWaitTime has been exceeded.
    </description>
  </property>
  <property>
    <name>hbase.hregion.memstore.flush.size</name>
    <value>134217728</value>
    <description>
      Memstore will be flushed to disk if size of the memstore exceeds this
      number of bytes. Value is checked by a thread that runs every
      hbase.server.thread.wakefrequency.
    </description>
  </property>
  <property>
    <name>hbase.snapshot.enabled</name>
    <value>false</value>
    <description>Enable/Disable HBase snapshots.</description>
  </property>
  <property>
    <name>hbase.replication</name>
    <value>false</value>
    <description>Enable/Disable HBase replication.</description>
  </property>
  <property>
    <name>zookeeper.session.timeout</name>
    <value>120000</value>
    <description>ZooKeeper session timeout in milliseconds.</description>
  </property>
</configuration>