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https://issues.apache.org/jira/browse/HBASE-10156?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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stack updated HBASE-10156:
--------------------------
Attachment: 10156.txt
Implementation of above described append/sync threading model w/ ring buffer
for Handler handoff with Handlers waiting on Futures before returning.
Attaching here to see what hadoopqa thinks. Let me get some test numbers in
meantime.
Let me also write up commit message/description.
> Fix up the HBASE-8755 slowdown when low contention
> --------------------------------------------------
>
> Key: HBASE-10156
> URL: https://issues.apache.org/jira/browse/HBASE-10156
> Project: HBase
> Issue Type: Sub-task
> Components: wal
> Reporter: stack
> Assignee: stack
> Attachments: 10156.txt, Disrupting.java
>
>
> HBASE-8755 slows our writes when only a few clients. Fix.
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