114 lines
3.9 KiB
XML
114 lines
3.9 KiB
XML
<?xml version="1.0"?>
|
|
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
|
|
<configuration>
|
|
<property>
|
|
<name>hbase.master</name>
|
|
<value>0.0.0.0:60000</value>
|
|
<description>The host and port that the HBase master runs at.
|
|
TODO: Support 'local' (All running in single context).
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.regionserver</name>
|
|
<value>0.0.0.0:60010</value>
|
|
<description>The host and port a HBase region server runs at.
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.regionserver.class</name>
|
|
<value>org.apache.hadoop.hbase.HRegionInterface</value>
|
|
<description>An interface that is assignable to HRegionInterface. Used in HClient for
|
|
opening proxy to remote region server.
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.rootdir</name>
|
|
<value>${hadoop.tmp.dir}/hbase</value>
|
|
<description>The directory shared by region servers.
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.client.pause</name>
|
|
<value>30000</value>
|
|
<description>General client pause value. Used mostly as value to wait
|
|
before running a retry of a failed get, region lookup, etc.</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.client.retries.number</name>
|
|
<value>5</value>
|
|
<description>Maximum retries. Used as maximum for all retryable
|
|
operations such as fetching of the root region from root region
|
|
server, getting a cell's value, starting a row update, etc.
|
|
Default: 5.
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.master.meta.thread.rescanfrequency</name>
|
|
<value>60000</value>
|
|
<description>How long the HMaster sleeps (in milliseconds) between scans of
|
|
the root and meta tables.
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.master.lease.period</name>
|
|
<value>30000</value>
|
|
<description>HMaster server lease period in milliseconds. Default is
|
|
30 seconds. Region servers must report in within this period else
|
|
they are considered dead. On loaded cluster, may need to up this
|
|
period.</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.regionserver.lease.period</name>
|
|
<value>30000</value>
|
|
<description>HRegion server lease period in milliseconds. Default is
|
|
30 seconds. Clients must report in within this period else they are
|
|
considered dead.</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.server.thread.wakefrequency</name>
|
|
<value>10000</value>
|
|
<description>Time to sleep in between searches for work (in milliseconds).
|
|
Used as sleep interval by service threads such as META scanner and log roller.
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.regionserver.handler.count</name>
|
|
<value>10</value>
|
|
<description>Count of RPC Server instances spun up on RegionServers
|
|
Same property is used by the HMaster for count of master handlers.
|
|
Default is 10.
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.regionserver.msginterval</name>
|
|
<value>15000</value>
|
|
<description>Interval between messages from the RegionServer to HMaster
|
|
in milliseconds. Default is 15. Set this value low if you want unit
|
|
tests to be responsive.
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.regionserver.maxlogentries</name>
|
|
<value>30000</value>
|
|
<description>Rotate the logs when count of entries exceeds this value.
|
|
Default: 30,000
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.hregion.maxunflushed</name>
|
|
<value>10000</value>
|
|
<description>
|
|
Memcache will be flushed to disk if number of Memcache writes
|
|
are in excess of this number.
|
|
</description>
|
|
</property>
|
|
<property>
|
|
<name>hbase.hregion.max.filesize</name>
|
|
<value>134217728</value>
|
|
<description>
|
|
Maximum desired file size for an HRegion. If filesize exceeds
|
|
value + (value / 2), the HRegion is split in two. Default: 128M.
|
|
</description>
|
|
</property>
|
|
</configuration>
|