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From ramkrishna vasudevan <ramkrishna.s.vasude...@gmail.com>
Subject Re: Issues on disabling compaction in HBase 0.94.2
Date Fri, 23 Nov 2012 04:06:57 GMT
Hi Yun,

Are you trying to disable Minor compactions?

Regards
Ram

On Fri, Nov 23, 2012 at 5:20 AM, yun peng <pengyunmomo@gmail.com> wrote:

> Hi, I want to disable automatic compaction in HBase. Currently I used
> following configurations in conf/hbase-site.xml
> The problem is compaction does not really be disable. As write are issued
> into HBase, it can be observed when there is a
> flush to HFile, it will trigger a compaction. Do I miss anything from
> following xml configurables.
> Regards,
> Yun
>
>   <property>
>     <name>hbase.hregion.max.filesize</name>
>     <value>10737418240000</value>
>   </property>
>   <property>
>     <name>hbase.hstore.compactionThreshold</name>
>     <value>100</value>
>   </property>
>   <property>
>     <name>hbase.hstore.blockingStoreFiles</name>
>     <value>100</value>
>   </property>
>   <property>
>     <name>hbase.hstore.blockingWaitTime</name>
>     <value>90000</value>
>   </property>
>   <property>
>     <name>hbase.hstore.compaction.max</name>
>     <value>100</value>
>   </property>
>   <property>
>     <name>hbase.hregion.majorcompaction</name>
>     <value>0</value>
>   </property>
>   <property>
>     <name>hbase.hstore.compaction.min</name>
>     <value>10000</value>
>   </property>
>   <property>
>     <name>hbase.hstore.compaction.max</name>
>     <value>10001</value>
>   </property>
>   <property>
>     <name>dfs.replication</name>
>     <value>1</value>
>   </property>
>

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