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https://issues.apache.org/jira/browse/GEODE-1740?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15645747#comment-15645747
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ASF GitHub Bot commented on GEODE-1740:
---------------------------------------
GitHub user gemzdude opened a pull request:
https://github.com/apache/incubator-geode/pull/280
GEODE-1740: Potential region inconsistency with concurrent clear during
commit processing
It was observed that region operations performed within a transaction were
not
* acquiring region modification locks during commit processing. This lock
is used to ensure region
* consistency during CLEAR processing.
*
* The fix for GEODE-1740 was to acquire cache modification locks for
regions involved during commit
* processing. A read lock is taken for each region involved thus allowing
concurrent region
* operations while preventing CLEAR from being able to acquire the write
lock and thus waiting
* until transaction processing is complete.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gemzdude/incubator-geode feature/GEODE-1740
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-geode/pull/280.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #280
----
commit 0cdcf254ae1238a52d3c07f25c9fa0da27e55e1e
Author: Scott Jewell <[email protected]>
Date: 2016-11-02T22:59:35Z
GEODE-1740: Correct potential region inconsistencies with concurrent clear
and transaction commit
commit d93a3b4ebbb98786abb049f58417e9e7f66fc01e
Author: Scott Jewell <[email protected]>
Date: 2016-11-07T22:04:54Z
Merge branch 'develop' of github.com:apache/incubator-geode into
feature/GEODE-1740
commit 1bf75fd0fed913d0e1d1b0424bdbc3ec26dde53e
Author: Scott Jewell <[email protected]>
Date: 2016-11-07T22:49:44Z
GEODE-1740: Potential region inconsistency with concurrent region operation
during transaction commit processing
----
> Potential region inconsistency with concurrent region operation during
> transaction commit processing
> ----------------------------------------------------------------------------------------------------
>
> Key: GEODE-1740
> URL: https://issues.apache.org/jira/browse/GEODE-1740
> Project: Geode
> Issue Type: Bug
> Components: regions, transactions
> Reporter: Scott Jewell
>
> There is a possible region inconsistency if region operations such as CLEAR
> are performed during transaction commit processing
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