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https://issues.apache.org/jira/browse/HBASE-19521?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16295348#comment-16295348
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Hudson commented on HBASE-19521:
--------------------------------
FAILURE: Integrated in Jenkins build HBase-Trunk_matrix #4249 (See
[https://builds.apache.org/job/HBase-Trunk_matrix/4249/])
HBASE-19521 HBase mob compaction needs to check hfile version (tedyu: rev
c8bf03f5fb7f039e6458f0a8b1564ab318dda8de)
* (edit)
hbase-server/src/main/java/org/apache/hadoop/hbase/master/MasterRpcServices.java
> HBase mob compaction need to check hfile version
> ------------------------------------------------
>
> Key: HBASE-19521
> URL: https://issues.apache.org/jira/browse/HBASE-19521
> Project: HBase
> Issue Type: Improvement
> Components: Compaction, mob
> Affects Versions: 2.0.0, 3.0.0
> Reporter: Qilin Cao
> Assignee: Qilin Cao
> Priority: Critical
> Fix For: 2.0.0-beta-1
>
> Attachments: HBASE-19521-v1.patch, HBASE-19521-v2.patch,
> HBASE-19521-v3.patch
>
>
> When HBase master configuration is not set hfile.format.version to 3, and
> user already run compact mob, this operation will cause compactor write V2
> ref hfile, the result is that user can not scan the correct cell value since
> the mob cell ref tags are not written. So it is necessary to check the hfile
> version before to run mob compaction.
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