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[BUG] SimpleNestedIT.testLeakingSortValues for concurrent search is flaky #11065

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ticheng-aws opened this issue Nov 2, 2023 · 5 comments
Closed

[BUG] SimpleNestedIT.testLeakingSortValues for concurrent search is flaky #11065

ticheng-aws opened this issue Nov 2, 2023 · 5 comments
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bug Something isn't working flaky-test Random test failure that succeeds on second run

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@ticheng-aws
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ticheng-aws commented Nov 2, 2023 •
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Describe the bug
Following tests are flaky:

  1. testLeakingSortValues [p0={"search.concurrent_segment_search.enabled":"true"}]

After adding #10247 solution, the following tests are always failing:

  1. testSimpleNested [p0={"search.concurrent_segment_search.enabled":"true"}]
  2. testSimpleNestedSorting [p0={"search.concurrent_segment_search.enabled":"true"}]
  3. testSimpleNestedSortingWithNestedFilterMissing [p0={"search.concurrent_segment_search.enabled":"true"}]
  4. testSortNestedWithNestedFilter [p0={"search.concurrent_segment_search.enabled":"true"}]
  5. testNestedSortingWithNestedFilterAsFilter [p0={"search.concurrent_segment_search.enabled":"true"}]
  6. testNestedSortWithMultiLevelFiltering [p0={"search.concurrent_segment_search.enabled":"true"}]

We need to handle separately.

To Reproduce

REPRODUCE WITH: ./gradlew 'null' --tests "org.opensearch.search.nested.SimpleNestedIT" -Dtests.method="testSimpleNested [p0={"search.concurrent_segment_search.enabled":"true"}]" -Dtests.seed=F25663223C010443 -Dtests.locale=no-NO -Dtests.timezone=Africa/Porto-Novo -Druntime.java=17

java.lang.AssertionError: 
Expected: <1L>
     but: was <57L>
Expected :<1L>
Actual   :<57L>
<Click to see difference>


	at __randomizedtesting.SeedInfo.seed([F25663223C010443:FD3EA0513678487A]:0)
	at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:18)
	at org.junit.Assert.assertThat(Assert.java:964)
	at org.junit.Assert.assertThat(Assert.java:930)
	at org.opensearch.search.nested.SimpleNestedIT.testSimpleNested(SimpleNestedIT.java:142)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.base/java.lang.Thread.run(Thread.java:833)

REPRODUCE WITH: ./gradlew 'null' --tests "org.opensearch.search.nested.SimpleNestedIT" -Dtests.method="testSimpleNestedSorting [p0={"search.concurrent_segment_search.enabled":"true"}]" -Dtests.seed=AC59F8E7F679E4B9 -Dtests.locale=no -Dtests.timezone=ART -Druntime.java=17

java.lang.AssertionError: Count is 147 hits but 3 was expected.  Total shards: 8 Successful shards: 8 & 0 shard failures:

	at __randomizedtesting.SeedInfo.seed([AC59F8E7F679E4B9:3281A85F014A714]:0)
	at org.junit.Assert.fail(Assert.java:89)
	at org.opensearch.test.hamcrest.OpenSearchAssertions.assertHitCount(OpenSearchAssertions.java:303)
	at org.opensearch.search.nested.SimpleNestedIT.testSimpleNestedSorting(SimpleNestedIT.java:583)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.base/java.lang.Thread.run(Thread.java:833)

REPRODUCE WITH: ./gradlew 'null' --tests "org.opensearch.search.nested.SimpleNestedIT" -Dtests.method="testSimpleNestedSortingWithNestedFilterMissing [p0={"search.concurrent_segment_search.enabled":"true"}]" -Dtests.seed=AA2B08E854FA33F8 -Dtests.locale=mk-MK -Dtests.timezone=CAT -Druntime.java=17

java.lang.AssertionError: Count is 372 hits but 3 was expected.  Total shards: 9 Successful shards: 9 & 0 shard failures:

	at __randomizedtesting.SeedInfo.seed([AA2B08E854FA33F8:549800B1A59DA8CC]:0)
	at org.junit.Assert.fail(Assert.java:89)
	at org.opensearch.test.hamcrest.OpenSearchAssertions.assertHitCount(OpenSearchAssertions.java:303)
	at org.opensearch.search.nested.SimpleNestedIT.testSimpleNestedSortingWithNestedFilterMissing(SimpleNestedIT.java:708)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.base/java.lang.Thread.run(Thread.java:833)

REPRODUCE WITH: ./gradlew 'null' --tests "org.opensearch.search.nested.SimpleNestedIT" -Dtests.method="testLeakingSortValues [p0={"search.concurrent_segment_search.enabled":"true"}]" -Dtests.seed=4F959A217DCD8C7 -Dtests.locale=hi -Dtests.timezone=SST -Druntime.java=17

Failed to execute phase [query], all shards failed
; shardFailures {[Oh9cJ-P2QSOGSzOSmd_CwA][test][0]: RemoteTransportException[[node_s0][127.0.0.1:54470][indices:data/read/search[phase/query]]]; nested: QueryPhaseExecutionException[Query Failed [Failed to execute main query]]; nested: NotSerializableExceptionWrapper[no_such_element_exception: null]; }
	at __randomizedtesting.SeedInfo.seed([4F959A217DCD8C7:3D3B8B716D462392]:0)
	at org.opensearch.action.search.AbstractSearchAsyncAction.onPhaseFailure(AbstractSearchAsyncAction.java:708)
	at org.opensearch.action.search.AbstractSearchAsyncAction.executeNextPhase(AbstractSearchAsyncAction.java:380)
	at org.opensearch.action.search.AbstractSearchAsyncAction.onPhaseDone(AbstractSearchAsyncAction.java:747)
	at org.opensearch.action.search.AbstractSearchAsyncAction.onShardFailure(AbstractSearchAsyncAction.java:504)
	at org.opensearch.action.search.AbstractSearchAsyncAction$1.onFailure(AbstractSearchAsyncAction.java:302)
	at org.opensearch.action.search.SearchExecutionStatsCollector.onFailure(SearchExecutionStatsCollector.java:104)
	at org.opensearch.action.ActionListenerResponseHandler.handleException(ActionListenerResponseHandler.java:75)
	at org.opensearch.action.search.SearchTransportService$ConnectionCountingHandler.handleException(SearchTransportService.java:749)
	at org.opensearch.telemetry.tracing.handler.TraceableTransportResponseHandler.handleException(TraceableTransportResponseHandler.java:81)
	at org.opensearch.transport.TransportService$6.handleException(TransportService.java:892)
	at org.opensearch.transport.TransportService$ContextRestoreResponseHandler.handleException(TransportService.java:1503)
	at org.opensearch.transport.InboundHandler.lambda$handleException$3(InboundHandler.java:438)
	at org.opensearch.common.util.concurrent.OpenSearchExecutors$DirectExecutorService.execute(OpenSearchExecutors.java:341)
	at org.opensearch.transport.InboundHandler.handleException(InboundHandler.java:436)
	at org.opensearch.transport.InboundHandler.handlerResponseError(InboundHandler.java:428)
	at org.opensearch.transport.InboundHandler.messageReceived(InboundHandler.java:166)
	at org.opensearch.transport.InboundHandler.inboundMessage(InboundHandler.java:123)
	at org.opensearch.transport.TcpTransport.inboundMessage(TcpTransport.java:770)
	at org.opensearch.transport.InboundPipeline.forwardFragments(InboundPipeline.java:175)
	at org.opensearch.transport.InboundPipeline.doHandleBytes(InboundPipeline.java:150)
	at org.opensearch.transport.InboundPipeline.handleBytes(InboundPipeline.java:115)
	at org.opensearch.transport.nio.MockNioTransport$MockTcpReadWriteHandler.consumeReads(MockNioTransport.java:343)
	at org.opensearch.nio.SocketChannelContext.handleReadBytes(SocketChannelContext.java:246)
	at org.opensearch.nio.BytesChannelContext.read(BytesChannelContext.java:59)
	at org.opensearch.nio.EventHandler.handleRead(EventHandler.java:152)
	at org.opensearch.transport.nio.TestEventHandler.handleRead(TestEventHandler.java:167)
	at org.opensearch.nio.NioSelector.handleRead(NioSelector.java:438)
	at org.opensearch.nio.NioSelector.processKey(NioSelector.java:264)
	at org.opensearch.nio.NioSelector.singleLoop(NioSelector.java:191)
	at org.opensearch.nio.NioSelector.runLoop(NioSelector.java:148)
	at java.base/java.lang.Thread.run(Thread.java:833)
Caused by: NotSerializableExceptionWrapper[no_such_element_exception: null]
	at java.util.LinkedList.removeFirst(LinkedList.java:274)
	at java.util.LinkedList.pop(LinkedList.java:805)
	at org.opensearch.index.query.support.NestedScope.previousLevel(NestedScope.java:69)
	at org.opensearch.search.sort.SortBuilder.resolveNestedQuery(SortBuilder.java:269)
	at org.opensearch.search.sort.SortBuilder.resolveNested(SortBuilder.java:200)
	at org.opensearch.search.sort.FieldSortBuilder.nested(FieldSortBuilder.java:586)
	at org.opensearch.search.sort.FieldSortBuilder.build(FieldSortBuilder.java:409)
	at org.opensearch.search.sort.SortBuilder.buildSort(SortBuilder.java:166)
	at org.opensearch.search.sort.FieldSortBuilder.getMinMaxOrNullInternal(FieldSortBuilder.java:629)
	at org.opensearch.search.sort.FieldSortBuilder.getMinMaxOrNullForSegment(FieldSortBuilder.java:624)
	at org.opensearch.search.internal.ContextIndexSearcher.canMatchSearchAfter(ContextIndexSearcher.java:512)
	at org.opensearch.search.internal.ContextIndexSearcher.canMatch(ContextIndexSearcher.java:504)
	at org.opensearch.search.internal.ContextIndexSearcher.searchLeaf(ContextIndexSearcher.java:295)
	at org.opensearch.search.internal.ContextIndexSearcher.search(ContextIndexSearcher.java:280)
	at org.apache.lucene.search.IndexSearcher.lambda$search$1(IndexSearcher.java:715)
	at java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at org.opensearch.threadpool.TaskAwareRunnable.doRun(TaskAwareRunnable.java:78)
	at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:52)
	at org.opensearch.common.util.concurrent.TimedRunnable.doRun(TimedRunnable.java:59)
	at org.opensearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:908)
	at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:52)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.lang.Thread.run(Thread.java:833)

REPRODUCE WITH: ./gradlew 'null' --tests "org.opensearch.search.nested.SimpleNestedIT" -Dtests.method="testSortNestedWithNestedFilter [p0={"search.concurrent_segment_search.enabled":"true"}]" -Dtests.seed=DFDD2A7300349137 -Dtests.locale=nl -Dtests.timezone=Africa/Abidjan -Druntime.java=17

java.lang.AssertionError: Count is 227 hits but 3 was expected.  Total shards: 8 Successful shards: 8 & 0 shard failures:

	at __randomizedtesting.SeedInfo.seed([DFDD2A7300349137:3BA0A6264C5E2780]:0)
	at org.junit.Assert.fail(Assert.java:89)
	at org.opensearch.test.hamcrest.OpenSearchAssertions.assertHitCount(OpenSearchAssertions.java:303)
	at org.opensearch.search.nested.SimpleNestedIT.testSortNestedWithNestedFilter(SimpleNestedIT.java:1247)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.base/java.lang.Thread.run(Thread.java:833)

REPRODUCE WITH: ./gradlew 'null' --tests "org.opensearch.search.nested.SimpleNestedIT" -Dtests.method="testNestedSortingWithNestedFilterAsFilter [p0={"search.concurrent_segment_search.enabled":"true"}]" -Dtests.seed=200544E580CE4190 -Dtests.locale=lv -Dtests.timezone=Asia/Katmandu -Druntime.java=17

java.lang.AssertionError: Count is 602 hits but 2 was expected.  Total shards: 10 Successful shards: 10 & 0 shard failures:

	at __randomizedtesting.SeedInfo.seed([200544E580CE4190:E4BA9B0D9E6E6151]:0)
	at org.junit.Assert.fail(Assert.java:89)
	at org.opensearch.test.hamcrest.OpenSearchAssertions.assertHitCount(OpenSearchAssertions.java:303)
	at org.opensearch.search.nested.SimpleNestedIT.testNestedSortingWithNestedFilterAsFilter(SimpleNestedIT.java:1637)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.base/java.lang.Thread.run(Thread.java:833)

REPRODUCE WITH: ./gradlew 'null' --tests "org.opensearch.search.nested.SimpleNestedIT" -Dtests.method="testNestedSortWithMultiLevelFiltering [p0={"search.concurrent_segment_search.enabled":"true"}]" -Dtests.seed=5F91C205CB02CB8C -Dtests.locale=sk -Dtests.timezone=JST -Druntime.java=17

java.lang.AssertionError: Count is 126 hits but 2 was expected.  Total shards: 6 Successful shards: 5 & 1 shard failures:
 shard [[UqJC5V-2Q9uzOHeeF0tCYA][test][5]], reason [RemoteTransportException[[node_s1][127.0.0.1:55783][indices:data/read/search[phase/query]]]; nested: QueryPhaseExecutionException[Query Failed [Failed to execute main query]]; nested: NoSuchElementException; ], cause [java.util.NoSuchElementException
	at java.base/java.util.LinkedList.removeFirst(LinkedList.java:274)
	at java.base/java.util.LinkedList.pop(LinkedList.java:805)
	at org.opensearch.index.query.support.NestedScope.previousLevel(NestedScope.java:69)
	at org.opensearch.search.sort.SortBuilder.resolveNestedQuery(SortBuilder.java:269)
	at org.opensearch.search.sort.SortBuilder.resolveNested(SortBuilder.java:200)
	at org.opensearch.search.sort.FieldSortBuilder.nested(FieldSortBuilder.java:586)
	at org.opensearch.search.sort.FieldSortBuilder.build(FieldSortBuilder.java:409)
	at org.opensearch.search.sort.SortBuilder.buildSort(SortBuilder.java:166)
	at org.opensearch.search.sort.FieldSortBuilder.getMinMaxOrNullInternal(FieldSortBuilder.java:629)
	at org.opensearch.search.sort.FieldSortBuilder.getMinMaxOrNullForSegment(FieldSortBuilder.java:624)
	at org.opensearch.search.internal.ContextIndexSearcher.canMatchSearchAfter(ContextIndexSearcher.java:512)
	at org.opensearch.search.internal.ContextIndexSearcher.canMatch(ContextIndexSearcher.java:504)
	at org.opensearch.search.internal.ContextIndexSearcher.searchLeaf(ContextIndexSearcher.java:295)
	at org.opensearch.search.internal.ContextIndexSearcher.search(ContextIndexSearcher.java:280)
	at org.apache.lucene.search.IndexSearcher.lambda$search$1(IndexSearcher.java:715)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
	at org.opensearch.threadpool.TaskAwareRunnable.doRun(TaskAwareRunnable.java:78)
	at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:52)
	at org.opensearch.common.util.concurrent.TimedRunnable.doRun(TimedRunnable.java:59)
	at org.opensearch.common.util.concurrent.ThreadContext$ContextPreservingAbstractRunnable.doRun(ThreadContext.java:908)
	at org.opensearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:52)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
	at java.base/java.lang.Thread.run(Thread.java:833)
]

	at __randomizedtesting.SeedInfo.seed([5F91C205CB02CB8C:A5A0D33F1EFCE362]:0)
	at org.junit.Assert.fail(Assert.java:89)
	at org.opensearch.test.hamcrest.OpenSearchAssertions.assertHitCount(OpenSearchAssertions.java:303)
	at org.opensearch.search.nested.SimpleNestedIT.testNestedSortWithMultiLevelFiltering(SimpleNestedIT.java:902)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:568)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.tests.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:48)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.tests.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.tests.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.tests.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.apache.lucene.tests.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.tests.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.base/java.lang.Thread.run(Thread.java:833)

Expected behavior
The test should always pass
@ticheng-aws ticheng-aws added bug Something isn't working untriaged flaky-test Random test failure that succeeds on second run labels Nov 2, 2023
@ticheng-aws ticheng-aws mentioned this issue Nov 2, 2023
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@ticheng-aws ticheng-aws changed the title [BUG] SimpleNestedIT. testSimpleNested, testSimpleNestedSorting, testSimpleNestedSortingWithNestedFilterMissing, testLeakingSortValues, testSortNestedWithNestedFilter, testNestedSortingWithNestedFilterAsFilter, and testNestedSortWithMultiLevelFiltering for concurrent search are flaky [BUG] SimpleNestedIT.testLeakingSortValues for concurrent search is flaky Nov 3, 2023
@jed326 jed326 removed the untriaged label Nov 7, 2023
@jed326
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jed326 commented Nov 13, 2023 •
edited
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Flaky tests:

testSortNestedWithNestedFilter [p0={"search.concurrent_segment_search.enabled":"true"}]
testNestedSortWithMultiLevelFiltering [p0={"search.concurrent_segment_search.enabled":"true"}]
testLeakingSortValues [p0={"search.concurrent_segment_search.enabled":"true"}]
testNestedSortingWithNestedFilterAsFilter [p0={"search.concurrent_segment_search.enabled":"true"}]

@jed326 jed326 mentioned this issue Nov 13, 2023
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@neetikasinghal
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@jed326 does this mean the other two tests arent flaky anymore? we should update the issue's description to make it clearer.

@jed326
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jed326 commented Nov 13, 2023

@neetikasinghal The only flaky test from the original description is testLeakingSortValues, which is still flaky. The others were always failing and the ones not listed in #11065 (comment) are all passing now after #11142.

Unfortunately I'm not able to update any issue details here since I'm not the original author but we could close this issue and create a new one? I'm fine with keeping this one too but let me know what you would prefer.

@jed326
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jed326 commented Nov 13, 2023 •
edited
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https://build.ci.opensearch.org/job/gradle-check/29891

testSimpleNestedSortingWithNestedFilterMissing is also flaky

Seems like all the nested sort related tests are flaky

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jed326 commented Nov 13, 2023

Resolving this in favor of #11187

@jed326 jed326 closed this as completed Nov 13, 2023
@github-project-automation github-project-automation bot moved this from Todo to Done in Concurrent Search Nov 13, 2023
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bug Something isn't working flaky-test Random test failure that succeeds on second run
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Status: Done
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@neetikasinghal @jed326 @ticheng-aws