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https://issues.apache.org/jira/browse/IGNITE-10290?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16688781#comment-16688781
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ASF GitHub Bot commented on IGNITE-10290:
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GitHub user dgovorukhin opened a pull request:
https://github.com/apache/ignite/pull/5405
IGNITE-10290 Fix missed prepareForCache in localGet operation
Signed-off-by: Dmitriy Govorukhin <[email protected]>
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/gridgain/apache-ignite ignite-10290
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/ignite/pull/5405.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 #5405
----
commit 71308b18d891e707c801959f5fe92460b3bde69b
Author: Dmitriy Govorukhin <dmitriy.govorukhin@...>
Date: 2018-11-15T23:15:18Z
IGNITE-10290 Fix missed prepareForCache in localGet operation
Signed-off-by: Dmitriy Govorukhin <[email protected]>
----
> Map.Entry interface for key cache may lead to incorrect calculation hash code
> -----------------------------------------------------------------------------
>
> Key: IGNITE-10290
> URL: https://issues.apache.org/jira/browse/IGNITE-10290
> Project: Ignite
> Issue Type: Bug
> Reporter: Dmitriy Govorukhin
> Assignee: Dmitriy Govorukhin
> Priority: Major
> Fix For: 2.8
>
> Attachments: Reproducer.java
>
>
> In case if use Map.Entry interface for a key, we can try to find (key, value)
> in store with incorrect calculated hash code for binary representation.
> The problem is in the
> GridPartitionedSingleGetFuture#localGet() and
> GridPartitionedGetFuture#localGet() does not execute prepareForCache before
> reading cacheDataRow from row store.
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