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https://issues.apache.org/jira/browse/HBASE-21415?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16856188#comment-16856188
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Hudson commented on HBASE-21415:
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Results for branch master
[build #1089 on
builds.a.o|https://builds.apache.org/job/HBase%20Nightly/job/master/1089/]: (x)
*{color:red}-1 overall{color}*
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details (if available):
(/) {color:green}+1 general checks{color}
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(x) {color:red}-1 jdk8 hadoop2 checks{color}
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(/) {color:green}+1 client integration test{color}
> Admin#snapshot method documentation is misleading.
> --------------------------------------------------
>
> Key: HBASE-21415
> URL: https://issues.apache.org/jira/browse/HBASE-21415
> Project: HBase
> Issue Type: Improvement
> Components: documentation
> Reporter: Philippe Laflamme
> Assignee: Philippe Laflamme
> Priority: Trivial
> Fix For: 3.0.0
>
> Attachments: HBASE-21415.002.patch, HBASE-21415.003.patch,
> HBASE-21415.patch, HBASE-21415.patch
>
>
> The documentation for the {{Admin#snapshot}} function is misleading in
> regards to snapshot concurrency.
> It currently states the following:
> {quote}Only a single snapshot should be taken at a time for an instance of
> HBase, or results may be undefined (you can tell multiple HBase clusters to
> snapshot at the same time, but only one at a time for a single cluster).
> {quote}
> This seems to indicate that it's dangerous to run snapshots concurrently when
> in fact the HBase master will simply run them sequentially (as per this Slack
> thread [https://apache-hbase.slack.com/archives/C13K8NVAM/p1540994948005900)]
> The suggested fix is to simply remove this entire sentence.
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