hbase-site.xml

<?xml version="1.0" encoding="UTF-8"?>
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<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
  <property>
    <name>hbase.cluster.distributed</name>
    <value>true</value>
  </property>
  <property>
    <name>hbase.rootdir</name>
    <value>hdfs://${env.HADOOP_SERVICE}:8020/hbase</value>
  </property>
  <property>
    <name>hbase.zookeeper.quorum</name>
    <value>${env.HBASE_ZOOKEEPER_QUORUM}</value>
  </property>
  <property>
    <!--In k8s context, master notion of name doesn't always agree; use RS name.
        Seems to fix case where RS was showing up w/ IP instead of name because
        Master told it use its understanding of what its name was. See
        HBASE-18226 and then HBASE-24667-->
    <name>hbase.unsafe.regionserver.hostname.disable.master.reversedns</name>
    <value>true</value>
  </property>
  <property>
    <name>dfs.client.use.datanode.hostname</name>
    <value>true</value>
  </property>
  <property>
    <name>hbase.ssl.enabled</name>
      <!-- Needs upstream fix. See https://github.com/eclipse/jetty.project/issues/4385-->
    <value>${env.HBASE_SSL_ENABLED}</value>
  </property>
  <property>
    <name>hbase.master.cleaner.interval</name>
    <!-- Needs to clean up oldWAL and archived hfiles every 10 seconds -->
    <value>10000</value>
  </property>
  <property>
    <name>hbase.regionserver.handler.count</name>
    <value>45</value>
  </property>
  <property>
    <name>hbase.netty.eventloop.rpcserver.thread.count</name>
    <value>1</value>
    <description>See the end of https://issues.apache.org/jira/browse/HBASE-27112. Default
  is 2xCPU_COUNT which seems way too much. 1 thread seems fine for the siri workload at least.</description>
  </property>
  <property>
    <name>hbase.netty.worker.count</name>
    <value>1</value>
    <description>See the end of https://issues.apache.org/jira/browse/HBASE-27112. Default
  is 2xCPU_COUNT which seems way too much. 1 thread seems fine for the siri workload at least.</description>
  </property>
  <property>
    <name>hbase.regionserver.throughput.controller</name>
    <value>org.apache.hadoop.hbase.regionserver.throttle.NoLimitThroughputController</value>
  </property>
</configuration>