Allan Yang created HBASE-17757: ---------------------------------- Summary: Unify blocksize after encoding to decrease memory fragment Key: HBASE-17757 URL: https://issues.apache.org/jira/browse/HBASE-17757 Project: HBase Issue Type: New Feature Reporter: Allan Yang Assignee: Allan Yang
Usually, we store encoded block(uncompressed) in blockcache/bucketCache. Though we have set the blocksize, after encoding, blocksize is varied. Varied blocksize will cause memory fragment problem, which will result in more FGC finally.In order to relief the memory fragment, This issue adjusts the encoded block to a unified size. -- This message was sent by Atlassian JIRA (v6.3.15#6346)