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https://issues.apache.org/jira/browse/HBASE-1058?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12732153#action_12732153
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stack commented on HBASE-1058:
------------------------------
@Andrew I was going with your comment above "More investigation is needed as to
why compactions cannot keep up under high write load."
If you want me to make a patch that works just for catalog tables, say Andrew,
else I'll just commit this revert patch.
I just tested this and at least for this startup of many regions, all runs
smoother. Previous, edits not being able to get into .META. made for
double-assignment. The BaseScanner each time was seeing that server had not
been updated so it would assign the region anew.
> Prevent runaway compactions
> ---------------------------
>
> Key: HBASE-1058
> URL: https://issues.apache.org/jira/browse/HBASE-1058
> Project: Hadoop HBase
> Issue Type: Bug
> Reporter: stack
> Assignee: Andrew Purtell
> Priority: Blocker
> Attachments: 1058-revert.patch, hbase-1058-2-v1.patch,
> hbase-1058-v2.patch, hbase-1058-v4.patch, hbase-1058.patch
>
>
> A rabid upload will easily outrun our compaction ability dropping flushes
> faster than we can compact them up. Fix.
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