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Posted to issues@hbase.apache.org by "Apekshit Sharma (JIRA)" <ji...@apache.org> on 2015/04/08 09:21:12 UTC
[jira] [Updated] (HBASE-13423) Remove duplicate entry for
hbase.regionserver.regionSplitLimit in hbase-default.xml
[ https://issues.apache.org/jira/browse/HBASE-13423?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Apekshit Sharma updated HBASE-13423:
------------------------------------
Description:
There are two entries for hbase.regionserver.regionSplitLimit in hbase-default.xml
{code:xml}
<property>
<name>hbase.regionserver.regionSplitLimit</name>
<value>2147483647</value>
<description>Limit for the number of regions after which no more region
splitting should take place. This is not a hard limit for the number of
regions but acts as a guideline for the regionserver to stop splitting after
a certain limit. Default is MAX_INT; i.e. do not block splitting.</description>
</property>
....
....
<property>
<name>hbase.regionserver.regionSplitLimit</name>
<value>1000</value>
<description>
Limit for the number of regions after which no more region splitting should take place.
This is not hard limit for the number of regions but acts as a guideline for the regionserver
to stop splitting after a certain limit. Default is set to 1000.
</description>
</property>
{code}
Since property setting it to 1000 comes later, that's the real default value for now. From /conf of a master
{code:xml}
<property>
<name>hbase.regionserver.regionSplitLimit</name>
<value>1000</value>
<source>hbase-default.xml</source>
</property>
{code}
Which will be right default value to keep moving forward?
was:
There are two entries for hbase.regionserver.regionSplitLimit in hbase-default.xml
{code:xml}
<property>
<name>hbase.regionserver.regionSplitLimit</name>
<value>2147483647</value>
<description>Limit for the number of regions after which no more region
splitting should take place. This is not a hard limit for the number of
regions but acts as a guideline for the regionserver to stop splitting after
a certain limit. Default is MAX_INT; i.e. do not block splitting.</description>
</property>
....
....
<property>
<name>hbase.regionserver.regionSplitLimit</name>
<value>1000</value>
<description>
Limit for the number of regions after which no more region splitting should take place.
This is not hard limit for the number of regions but acts as a guideline for the regionserver
to stop splitting after a certain limit. Default is set to 1000.
</description>
</property>
{code}
Which will be right default value to keep?
> Remove duplicate entry for hbase.regionserver.regionSplitLimit in hbase-default.xml
> -----------------------------------------------------------------------------------
>
> Key: HBASE-13423
> URL: https://issues.apache.org/jira/browse/HBASE-13423
> Project: HBase
> Issue Type: Bug
> Components: hbase
> Reporter: Apekshit Sharma
> Priority: Minor
>
> There are two entries for hbase.regionserver.regionSplitLimit in hbase-default.xml
> {code:xml}
> <property>
> <name>hbase.regionserver.regionSplitLimit</name>
> <value>2147483647</value>
> <description>Limit for the number of regions after which no more region
> splitting should take place. This is not a hard limit for the number of
> regions but acts as a guideline for the regionserver to stop splitting after
> a certain limit. Default is MAX_INT; i.e. do not block splitting.</description>
> </property>
> ....
> ....
> <property>
> <name>hbase.regionserver.regionSplitLimit</name>
> <value>1000</value>
> <description>
> Limit for the number of regions after which no more region splitting should take place.
> This is not hard limit for the number of regions but acts as a guideline for the regionserver
> to stop splitting after a certain limit. Default is set to 1000.
> </description>
> </property>
> {code}
> Since property setting it to 1000 comes later, that's the real default value for now. From /conf of a master
> {code:xml}
> <property>
> <name>hbase.regionserver.regionSplitLimit</name>
> <value>1000</value>
> <source>hbase-default.xml</source>
> </property>
> {code}
> Which will be right default value to keep moving forward?
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