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Posted to dev@hbase.apache.org by "binlijin (JIRA)" <ji...@apache.org> on 2016/09/27 12:32:20 UTC
[jira] [Resolved] (HBASE-16717) Reuse DataChecksum
[ https://issues.apache.org/jira/browse/HBASE-16717?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
binlijin resolved HBASE-16717.
------------------------------
Resolution: Invalid
> Reuse DataChecksum
> ------------------
>
> Key: HBASE-16717
> URL: https://issues.apache.org/jira/browse/HBASE-16717
> Project: HBase
> Issue Type: Improvement
> Reporter: binlijin
> Priority: Minor
> Attachments: HBASE-16717-master.patch
>
>
> Every time to generateChecksums or validateChecksum will create a new DataChecksum, and DataChecksum is not thread safe, so use ThreadLocal to reuse it and keep thread safe.
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