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https://issues.apache.org/jira/browse/IGNITE-592?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Artem Shutak updated IGNITE-592:
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Description:
For optimsitic transaction filter is applied in
GridCacheTxLocalAdapter.enlistWrite, and there are two issues:
- when put is started from backup node we pass to filter detached entry without
value, so that GridCacheEntry.peek returns null even if we have value locally
- when offheap is enabled then entry is unswapped before it is passed to
filter, but there is a race so that another thread can swap it again before
filter is applied
(GridCacheOffHeapMultiThreadedUpdateSelfTest.testPutWithFilterTx)
see GG-8118
Next test(s) should be unmuted on TC:
GridCacheOffHeapMultiThreadedUpdateSelfTest # testPutTxOptimistic and
testPutxIfAbsentTxOptimistic
was:
For optimsitic transaction filter is applied in
GridCacheTxLocalAdapter.enlistWrite, and there are two issues:
- when put is started from backup node we pass to filter detached entry without
value, so that GridCacheEntry.peek returns null even if we have value locally
- when offheap is enabled then entry is unswapped before it is passed to
filter, but there is a race so that another thread can swap it again before
filter is applied
(GridCacheOffHeapMultiThreadedUpdateSelfTest.testPutWithFilterTx)
see GG-8118
> [Test] Null can be erroneously passed to filter in optimistic transaction
> -------------------------------------------------------------------------
>
> Key: IGNITE-592
> URL: https://issues.apache.org/jira/browse/IGNITE-592
> Project: Ignite
> Issue Type: Bug
> Reporter: Artem Shutak
> Assignee: Yakov Zhdanov
> Labels: failedtest
> Fix For: sprint-3
>
>
> For optimsitic transaction filter is applied in
> GridCacheTxLocalAdapter.enlistWrite, and there are two issues:
> - when put is started from backup node we pass to filter detached entry
> without value, so that GridCacheEntry.peek returns null even if we have value
> locally
> - when offheap is enabled then entry is unswapped before it is passed to
> filter, but there is a race so that another thread can swap it again before
> filter is applied
> (GridCacheOffHeapMultiThreadedUpdateSelfTest.testPutWithFilterTx)
> see GG-8118
> Next test(s) should be unmuted on TC:
> GridCacheOffHeapMultiThreadedUpdateSelfTest # testPutTxOptimistic and
> testPutxIfAbsentTxOptimistic
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