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https://issues.apache.org/jira/browse/GEODE-8964?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17293109#comment-17293109
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ASF GitHub Bot commented on GEODE-8964:
---------------------------------------
luissson opened a new pull request #6067:
URL: https://github.com/apache/geode/pull/6067
…can write incorrect data to cache (#6053)"
This reverts commit 733b83d19fdae767357c1c48e9800da71b64dfba.
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> Entry created via TX putIfAbsent with null value can write incorrect data to
> cache
> ----------------------------------------------------------------------------------
>
> Key: GEODE-8964
> URL: https://issues.apache.org/jira/browse/GEODE-8964
> Project: Geode
> Issue Type: Bug
> Components: client/server
> Affects Versions: 1.10.0, 1.14.0
> Reporter: Louis R. Jacome
> Assignee: Louis R. Jacome
> Priority: Major
> Labels: pull-request-available
> Fix For: 1.15.0
>
>
> In backwards compatibility testing, an error was seen wherein a putIfAbsent
> with a null value was being processed by a server but interrupted by a GII
> with the same key. The operation was subsequently enqueued in the client's HA
> Region Queue as an update with a null value rather than a create with a null
> value -- a path that's not supported -- resulting in erroneous data sometimes
> being written to the client cache.
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