Hector Miuler Malpica Gallegos created FLINK-27821:
------------------------------------------------------
Summary: Cannot delete flinkdeployment when the pod and deployment
deleted manually
Key: FLINK-27821
URL: https://issues.apache.org/jira/browse/FLINK-27821
Project: Flink
Issue Type: Bug
Components: Kubernetes Operator
Affects Versions: kubernetes-operator-1.1.0
Reporter: Hector Miuler Malpica Gallegos
My operator was installed with following command:
```
git clone [email protected]:apache/flink-kubernetes-operator.git git checkout
207b17b
cd flink-kubernetes-operator
helm --debug upgrade -i \
flink-kubernetes-operator helm/flink-kubernetes-operator \
--set image.repository=ghcr.io/apache/flink-kubernetes-operator \
--set image.tag=207b17b
```
Then I create a flinkDeployment and flinkSessionJob, then I delete the
deployment of the flinkDeployment, and finally I wanted to delete the
flinkdeployment
kubectl logs -f pod/flink-kubernetes-operator-5cf66cbbcb-bpl9p
```
2022-05-27 13:40:22,027 o.a.f.k.o.c.FlinkDeploymentController [INFO
][flink-system/migration] Deleting FlinkDeployment
2022-05-27 13:40:34,047 o.a.f.s.n.i.n.c.AbstractChannel [WARN ] Force-closing a
channel whose registration task was not accepted by an event loop: [id:
0xb2062900]
java.util.concurrent.RejectedExecutionException: event executor terminated
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:923)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:350)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:343)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:825)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:815)
at
org.apache.flink.shaded.netty4.io.netty.channel.AbstractChannel$AbstractUnsafe.register(AbstractChannel.java:483)
at
org.apache.flink.shaded.netty4.io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:87)
at
org.apache.flink.shaded.netty4.io.netty.channel.SingleThreadEventLoop.register(SingleThreadEventLoop.java:81)
at
org.apache.flink.shaded.netty4.io.netty.channel.MultithreadEventLoopGroup.register(MultithreadEventLoopGroup.java:86)
at
org.apache.flink.shaded.netty4.io.netty.bootstrap.AbstractBootstrap.initAndRegister(AbstractBootstrap.java:323)
at
org.apache.flink.shaded.netty4.io.netty.bootstrap.Bootstrap.doResolveAndConnect(Bootstrap.java:155)
at
org.apache.flink.shaded.netty4.io.netty.bootstrap.Bootstrap.connect(Bootstrap.java:139)
at
org.apache.flink.shaded.netty4.io.netty.bootstrap.Bootstrap.connect(Bootstrap.java:123)
at
org.apache.flink.runtime.rest.RestClient.submitRequest(RestClient.java:467)
at
org.apache.flink.runtime.rest.RestClient.sendRequest(RestClient.java:390)
at
org.apache.flink.runtime.rest.RestClient.sendRequest(RestClient.java:304)
at
org.apache.flink.client.program.rest.RestClusterClient.lambda$null$32(RestClusterClient.java:863)
at
java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(Unknown
Source)
at
java.base/java.util.concurrent.CompletableFuture.postComplete(Unknown Source)
at java.base/java.util.concurrent.CompletableFuture.postFire(Unknown
Source)
at
java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(Unknown
Source)
at
java.base/java.util.concurrent.CompletableFuture$Completion.run(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown
Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
at java.base/java.lang.Thread.run(Unknown Source)
2022-05-27 13:40:34,047 o.a.f.s.n.i.n.u.c.D.rejectedExecution [ERROR] Failed to
submit a listener notification task. Event loop shut down?
java.util.concurrent.RejectedExecutionException: event executor terminated
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.reject(SingleThreadEventExecutor.java:923)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.offerTask(SingleThreadEventExecutor.java:350)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.addTask(SingleThreadEventExecutor.java:343)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:825)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.SingleThreadEventExecutor.execute(SingleThreadEventExecutor.java:815)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.safeExecute(DefaultPromise.java:841)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:499)
at
org.apache.flink.shaded.netty4.io.netty.util.concurrent.DefaultPromise.addListener(DefaultPromise.java:184)
at
org.apache.flink.shaded.netty4.io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:95)
at
org.apache.flink.shaded.netty4.io.netty.channel.DefaultChannelPromise.addListener(DefaultChannelPromise.java:30)
at
org.apache.flink.runtime.rest.RestClient.submitRequest(RestClient.java:471)
at
org.apache.flink.runtime.rest.RestClient.sendRequest(RestClient.java:390)
at
org.apache.flink.runtime.rest.RestClient.sendRequest(RestClient.java:304)
at
org.apache.flink.client.program.rest.RestClusterClient.lambda$null$32(RestClusterClient.java:863)
at
java.base/java.util.concurrent.CompletableFuture$UniCompose.tryFire(Unknown
Source)
at
java.base/java.util.concurrent.CompletableFuture.postComplete(Unknown Source)
at java.base/java.util.concurrent.CompletableFuture.postFire(Unknown
Source)
at
java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(Unknown
Source)
at
java.base/java.util.concurrent.CompletableFuture$Completion.run(Unknown Source)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown
Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
at java.base/java.lang.Thread.run(Unknown Source)
2022-05-27 13:40:34,048 o.a.f.k.o.o.d.SessionObserver
[ERROR][flink-system/migration-cosmosdb] REST service in session cluster is bad
now
java.util.concurrent.TimeoutException
at java.base/java.util.concurrent.CompletableFuture.timedGet(Unknown
Source)
at java.base/java.util.concurrent.CompletableFuture.get(Unknown Source)
at
org.apache.flink.kubernetes.operator.service.FlinkService.listJobs(FlinkService.java:331)
at
org.apache.flink.kubernetes.operator.observer.deployment.SessionObserver.observeFlinkCluster(SessionObserver.java:45)
at
org.apache.flink.kubernetes.operator.observer.deployment.AbstractDeploymentObserver.observe(AbstractDeploymentObserver.java:92)
at
org.apache.flink.kubernetes.operator.observer.deployment.AbstractDeploymentObserver.observe(AbstractDeploymentObserver.java:56)
at
org.apache.flink.kubernetes.operator.controller.FlinkDeploymentController.cleanup(FlinkDeploymentController.java:101)
at
org.apache.flink.kubernetes.operator.controller.FlinkDeploymentController.cleanup(FlinkDeploymentController.java:59)
at
io.javaoperatorsdk.operator.processing.Controller$1.execute(Controller.java:68)
at
io.javaoperatorsdk.operator.processing.Controller$1.execute(Controller.java:50)
at
io.javaoperatorsdk.operator.api.monitoring.Metrics.timeControllerExecution(Metrics.java:34)
at
io.javaoperatorsdk.operator.processing.Controller.cleanup(Controller.java:49)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.handleCleanup(ReconciliationDispatcher.java:252)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.handleDispatch(ReconciliationDispatcher.java:72)
at
io.javaoperatorsdk.operator.processing.event.ReconciliationDispatcher.handleExecution(ReconciliationDispatcher.java:50)
at
io.javaoperatorsdk.operator.processing.event.EventProcessor$ControllerExecution.run(EventProcessor.java:349)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown
Source)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown
Source)
at java.base/java.lang.Thread.run(Unknown Source)
2022-05-27 13:40:34,048 o.a.f.k.o.o.d.SessionObserver [INFO
][flink-system/migration-cosmosdb] Observing JobManager deployment. Previous
status: READY
2022-05-27 13:40:34,049 o.a.f.k.o.o.d.SessionObserver
[ERROR][flink-system/migration-cosmosdb] Missing JobManager deployment
```
--
This message was sent by Atlassian Jira
(v8.20.7#820007)
