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https://issues.apache.org/jira/browse/IGNITE-21641?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17822643#comment-17822643
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Mikhail Efremov commented on IGNITE-21641:
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The main suspect there is while(true) loop, that is a separated issue, and
delete-upsert-read chain that produces large a row versions chain.
!image-2024-03-01-20-36-08-577.png!
So, the solution may be for the one hand to restrict loop's iterations count or
set a timeout for a test, and for another hand is to figure out what's wrong
with delete-upsert-read. The flags case is: insertFirst=true,
upsertAfterDelete=true, committed=true, multiple=false. The reason may be in
the if (row == null) {} statement.
> OOM in PartitionReplicaListenerTest
> -----------------------------------
>
> Key: IGNITE-21641
> URL: https://issues.apache.org/jira/browse/IGNITE-21641
> Project: Ignite
> Issue Type: Bug
> Reporter: Mirza Aliev
> Priority: Major
> Labels: ignite-3
> Attachments: image-2024-03-01-12-22-32-053.png,
> image-2024-03-01-20-36-08-577.png
>
>
> TC run failed with OOM
> Problem occurred after
> PartitionReplicaListenerTest.testReadOnlyGetAfterRowRewrite run,
> {noformat}
> [2024-03-01T05:12:50,629][INFO ][Test worker][PartitionReplicaListenerTest]
> >>> Starting test:
> PartitionReplicaListenerTest#testReadOnlyGetAfterRowRewrite, displayName:
> [14] true, true, false, true
> [2024-03-01T05:12:50,629][INFO ][Test worker][PartitionReplicaListenerTest]
> workDir:
> build/work/PartitionReplicaListenerTest/testReadOnlyGetAfterRowRewrite_33496469368142283
> [2024-03-01T05:12:50,638][INFO ][Test worker][PartitionReplicaListenerTest]
> >>> Stopping test:
> PartitionReplicaListenerTest#testReadOnlyGetAfterRowRewrite, displayName:
> [14] true, true, false, true, cost: 8ms.
> [05:12:50] : [testReadOnlyGetAfterRowRewrite(boolean,
> boolean, boolean, boolean)]
> org.apache.ignite.internal.table.distributed.replication.PartitionReplicaListenerTest.testReadOnlyGetAfterRowRewrite([15]
> true, true, true, false) (10m:22s)
> [05:12:50] : [:ignite-table:test] PartitionReplicaListenerTest >
> testReadOnlyGetAfterRowRewrite(boolean, boolean, boolean, boolean) > [15]
> true, true, true, false STANDARD_OUT
> [05:12:50] : [:ignite-table:test]
> [2024-03-01T05:12:50,648][INFO ][Test worker][PartitionReplicaListenerTest]
> >>> Starting test:
> PartitionReplicaListenerTest#testReadOnlyGetAfterRowRewrite, displayName:
> [15] true, true, true, false
> [05:12:50] : [:ignite-table:test]
> [2024-03-01T05:12:50,648][INFO ][Test worker][PartitionReplicaListenerTest]
> workDir:
> build/work/PartitionReplicaListenerTest/testReadOnlyGetAfterRowRewrite_33496469386328241
> [05:18:42] : [:ignite-table:test] java.lang.OutOfMemoryError: Java
> heap space
> [05:18:42] : [:ignite-table:test] Dumping heap to
> java_pid2349600.hprof ...
> [05:19:06] : [:ignite-table:test] Heap dump file created
> [3645526743 bytes in 24.038 secs]
> {noformat}
> https://ci.ignite.apache.org/buildConfiguration/ApacheIgnite3xGradle_Test_RunAllTests/7898564?hideTestsFromDependencies=false&hideProblemsFromDependencies=false&expandCode+Inspection=true&expandBuildProblemsSection=true&expandBuildChangesSection=true&expandBuildDeploymentsSection=false
> After analysing heap dump it appears that the reason of OOM is a problem with
> Mockito.
> !image-2024-03-01-12-22-32-053.png!
> We need to investigate the reason of a problem with Mockito
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