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Posted to issues@hbase.apache.org by "stack (JIRA)" <ji...@apache.org> on 2016/07/05 19:22:11 UTC
[jira] [Updated] (HBASE-15650) Remove TimeRangeTracker as point of
contention when many threads reading a StoreFile
[ https://issues.apache.org/jira/browse/HBASE-15650?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
stack updated HBASE-15650:
--------------------------
Attachment: 15650.branch-1.2.patch
Version of this patch for branch-1.2.
> Remove TimeRangeTracker as point of contention when many threads reading a StoreFile
> ------------------------------------------------------------------------------------
>
> Key: HBASE-15650
> URL: https://issues.apache.org/jira/browse/HBASE-15650
> Project: HBase
> Issue Type: Bug
> Components: Performance
> Affects Versions: 2.0.0
> Reporter: stack
> Assignee: stack
> Fix For: 2.0.0, 1.3.0, 0.98.19, 1.4.0
>
> Attachments: 15650.branch-1.2.patch, 15650.branch-1.patch, 15650.branch-1.patch, 15650.patch, 15650.patch, 15650v2.branch-1.patch, 15650v2.patch, 15650v3.patch, 15650v4.patch, 15650v5.patch, 15650v6.patch, Point-of-contention-on-random-read.png
>
>
> HBASE-12148 is about "Remove TimeRangeTracker as point of contention when many threads writing a Store". It is also a point of contention when reading.
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