[FLINK-22067] SavepointWindowReaderITCase.testApplyEvictorWindowStateReader

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 1.14.0
• Fix Version/s: 1.14.0
• Component/s: API / State Processor
• Labels: auto-deprioritized-critical pull-request-available test-stability
• Assignee: Roman Khachatryan
• Reporter: Till Rohrmann
• Created: 31/Mar/21 10:13
• Updated: 28/Aug/21 12:09
• Resolved: 08/Jun/21 19:51

Description

The test case SavepointWindowReaderITCase.testApplyEvictorWindowStateReader failed on AZP with:

	at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1928)
	at org.apache.flink.state.api.utils.SavepointTestBase.takeSavepoint(SavepointTestBase.java:69)
	... 33 more
Caused by: java.util.concurrent.TimeoutException: Invocation of public default java.util.concurrent.CompletableFuture org.apache.flink.runtime.webmonitor.RestfulGateway.triggerSavepoint(org.apache.flink.api.common.JobID,java.lang.String,boolean,org.apache.flink.api.common.time.Time) timed out.
	at com.sun.proxy.$Proxy32.triggerSavepoint(Unknown Source)
	at org.apache.flink.runtime.minicluster.MiniCluster.lambda$triggerSavepoint$8(MiniCluster.java:716)
	at java.util.concurrent.CompletableFuture.uniApply(CompletableFuture.java:616)
	at java.util.concurrent.CompletableFuture.uniApplyStage(CompletableFuture.java:628)
	at java.util.concurrent.CompletableFuture.thenApply(CompletableFuture.java:1996)
	at org.apache.flink.runtime.minicluster.MiniCluster.runDispatcherCommand(MiniCluster.java:751)
	at org.apache.flink.runtime.minicluster.MiniCluster.triggerSavepoint(MiniCluster.java:714)
	at org.apache.flink.client.program.MiniClusterClient.triggerSavepoint(MiniClusterClient.java:101)
	at org.apache.flink.state.api.utils.SavepointTestBase.triggerSavepoint(SavepointTestBase.java:93)
	at org.apache.flink.state.api.utils.SavepointTestBase.lambda$takeSavepoint$0(SavepointTestBase.java:68)
	at java.util.concurrent.CompletableFuture.uniCompose(CompletableFuture.java:966)
	at java.util.concurrent.CompletableFuture$UniCompose.tryFire(CompletableFuture.java:940)
	at java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:488)
	at java.util.concurrent.CompletableFuture$AsyncRun.run(CompletableFuture.java:1646)
	at java.util.concurrent.CompletableFuture$AsyncRun.exec(CompletableFuture.java:1632)
	at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
	at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
	at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
	at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)
Caused by: akka.pattern.AskTimeoutException: Ask timed out on [Actor[akka://flink/user/rpc/dispatcher_2#-390276455]] after [10000 ms]. Message of type [org.apache.flink.runtime.rpc.messages.LocalFencedMessage]. A typical reason for `AskTimeoutException` is that the recipient actor didn't send a reply.
	at akka.pattern.PromiseActorRef$$anonfun$2.apply(AskSupport.scala:635)
	at akka.pattern.PromiseActorRef$$anonfun$2.apply(AskSupport.scala:635)
	at akka.pattern.PromiseActorRef$$anonfun$1.apply$mcV$sp(AskSupport.scala:648)
	at akka.actor.Scheduler$$anon$4.run(Scheduler.scala:205)
	at scala.concurrent.Future$InternalCallbackExecutor$.unbatchedExecute(Future.scala:601)
	at scala.concurrent.BatchingExecutor$class.execute(BatchingExecutor.scala:109)
	at scala.concurrent.Future$InternalCallbackExecutor$.execute(Future.scala:599)
	at akka.actor.LightArrayRevolverScheduler$TaskHolder.executeTask(LightArrayRevolverScheduler.scala:328)
	at akka.actor.LightArrayRevolverScheduler$$anon$4.executeBucket$1(LightArrayRevolverScheduler.scala:279)
	at akka.actor.LightArrayRevolverScheduler$$anon$4.nextTick(LightArrayRevolverScheduler.scala:283)
	at akka.actor.LightArrayRevolverScheduler$$anon$4.run(LightArrayRevolverScheduler.scala:235)
	at java.lang.Thread.run(Thread.java:748)

https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=15809&view=logs&j=b2f046ab-ae17-5406-acdc-240be7e870e4&t=93e5ae06-d194-513d-ba8d-150ef6da1d7c&l=9197

Issue Links

• is duplicated by: FLINK-22595 RocksDBStateBackendWindowITCase fails on Azure
• is duplicated by: FLINK-22481 RocksDBStateBackendWindowITCase times out on Azure
• is related to: FLINK-22932 RocksDBStateBackendWindowITCase fails with savepoint timeout
• links to: GitHub Pull Request #15858
• links to: GitHub Pull Request #15878