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Guanghao Zhang commented on HBASE-21498: ---------------------------------------- I plan to refactor CacheConfig in a new issue. > Master OOM when SplitTableRegionProcedure new CacheConfig and instantiate a > new BlockCache > ------------------------------------------------------------------------------------------ > > Key: HBASE-21498 > URL: https://issues.apache.org/jira/browse/HBASE-21498 > Project: HBase > Issue Type: Improvement > Reporter: Guanghao Zhang > Assignee: Guanghao Zhang > Priority: Major > Attachments: HBASE-21498.master.001.patch, > HBASE-21498.master.002.patch, HBASE-21498.master.003.patch, > HBASE-21498.master.004.patch, HBASE-21498.master.005.patch, > HBASE-21498.master.006.patch > > > In our cluster, we use a small heap/offheap config for master. After > HBASE-21290, master doesn't instantiate BlockCache when it not carry table. > But it will new CacheConfig in SplitTableRegionProcedure.splitStoreFiles > method. And it will instantiate a new BlockCache if it not initialized before > and make master OOM. -- This message was sent by Atlassian JIRA (v7.6.3#76005)