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https://issues.apache.org/jira/browse/HBASE-15321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15170351#comment-15170351
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Hadoop QA commented on HBASE-15321:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | {color:red} patch {color} | {color:red} 0m 4s {color}
| {color:red} HBASE-15321 does not apply to 0.98. Rebase required? Wrong
Branch? See https://yetus.apache.org/documentation/latest/precommit-patchnames
for help. {color} |
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|| Subsystem || Report/Notes ||
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12790287/HBASE-15130-0.98.v3.patch
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| JIRA Issue | HBASE-15321 |
| Powered by | Apache Yetus 0.1.0 http://yetus.apache.org |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/741/console |
This message was automatically generated.
> Ability to open a HRegion from hdfs snapshot.
> ---------------------------------------------
>
> Key: HBASE-15321
> URL: https://issues.apache.org/jira/browse/HBASE-15321
> Project: HBase
> Issue Type: New Feature
> Affects Versions: 2.0.0
> Reporter: churro morales
> Fix For: 2.0.0
>
> Attachments: HBASE-15130-0.98.v3.patch, HBASE-15321-v1.patch,
> HBASE-15321-v2.patch, HBASE-15321.patch
>
>
> Now that hdfs snapshots are here, we started to run our mapreduce jobs over
> hdfs snapshots. The thing is, hdfs snapshots are read-only point-in-time
> copies of the file system. Thus we had to modify the section of code that
> initialized the region internals in HRegion. We have to skip cleanup of
> certain directories if the HRegion is backed by a hdfs snapshot. I have a
> patch for trunk with some basic tests if folks are interested.
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