Robert Metzger created FLINK-21166:
--------------------------------------
Summary: NullPointer in CheckpointMetricsBuilder surfacing in
"Resuming Savepoint" e2e
Key: FLINK-21166
URL: https://issues.apache.org/jira/browse/FLINK-21166
Project: Flink
Issue Type: Bug
Components: Runtime / Checkpointing
Affects Versions: 1.13.0
Reporter: Robert Metzger
https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=12562&view=logs&j=c88eea3b-64a0-564d-0031-9fdcd7b8abee&t=ff888d9b-cd34-53cc-d90f-3e446d355529
{code}
Running 'Resuming Savepoint (rocks, scale down, rocks timers) end-to-end test'
Found exception in log files; printing first 500 lines; see full logs for
details:
...
[FAIL] 'Resuming Savepoint (rocks, scale down, rocks timers) end-to-end test'
failed after 0 minutes and 30 seconds! Test exited with exit code 0 but the
logs contained errors, exceptions or non-empty .out files
{code}
One TaskManager log contains the following:
{code}
=========================== Finished metrics report ===========================
2021-01-27 15:22:49,635 WARN
org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable [] - Could not
properly clean up the async checkpoint runnable.
java.lang.IllegalStateException: null
at
org.apache.flink.util.Preconditions.checkState(Preconditions.java:177)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.util.Preconditions.checkCompletedNormally(Preconditions.java:261)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.runtime.concurrent.FutureUtils.checkStateAndGet(FutureUtils.java:1176)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.runtime.checkpoint.CheckpointMetricsBuilder.build(CheckpointMetricsBuilder.java:133)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable.reportAbortedSnapshotStats(AsyncCheckpointRunnable.java:219)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable.close(AsyncCheckpointRunnable.java:292)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at org.apache.flink.util.IOUtils.closeQuietly(IOUtils.java:275)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.SubtaskCheckpointCoordinatorImpl.cancelAsyncCheckpointRunnable(SubtaskCheckpointCoordinatorImpl.java:451)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.SubtaskCheckpointCoordinatorImpl.notifyCheckpointAborted(SubtaskCheckpointCoordinatorImpl.java:340)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTask.lambda$notifyCheckpointAbortAsync$12(StreamTask.java:1069)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTask.lambda$notifyCheckpointOperation$13(StreamTask.java:1082)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTaskActionExecutor$1.runThrowing(StreamTaskActionExecutor.java:50)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.mailbox.Mail.run(Mail.java:90)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.processMailsWhenDefaultActionUnavailable(MailboxProcessor.java:314)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.processMail(MailboxProcessor.java:300)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.runMailboxLoop(MailboxProcessor.java:188)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTask.runMailboxLoop(StreamTask.java:615)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:579)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:763)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:565)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275]
2021-01-27 15:22:49,637 WARN
org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable [] - Could not
properly clean up the async checkpoint runnable.
java.lang.IllegalStateException: null
at
org.apache.flink.util.Preconditions.checkState(Preconditions.java:177)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.util.Preconditions.checkCompletedNormally(Preconditions.java:261)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.runtime.concurrent.FutureUtils.checkStateAndGet(FutureUtils.java:1176)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.runtime.checkpoint.CheckpointMetricsBuilder.build(CheckpointMetricsBuilder.java:133)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable.reportAbortedSnapshotStats(AsyncCheckpointRunnable.java:219)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable.close(AsyncCheckpointRunnable.java:292)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at org.apache.flink.util.IOUtils.closeQuietly(IOUtils.java:275)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.SubtaskCheckpointCoordinatorImpl.cancelAsyncCheckpointRunnable(SubtaskCheckpointCoordinatorImpl.java:451)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.SubtaskCheckpointCoordinatorImpl.notifyCheckpointAborted(SubtaskCheckpointCoordinatorImpl.java:340)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTask.lambda$notifyCheckpointAbortAsync$12(StreamTask.java:1069)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTask.lambda$notifyCheckpointOperation$13(StreamTask.java:1082)
~[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTaskActionExecutor$1.runThrowing(StreamTaskActionExecutor.java:50)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.mailbox.Mail.run(Mail.java:90)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.processMailsWhenDefaultActionUnavailable(MailboxProcessor.java:314)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.processMail(MailboxProcessor.java:300)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.mailbox.MailboxProcessor.runMailboxLoop(MailboxProcessor.java:188)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTask.runMailboxLoop(StreamTask.java:615)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at
org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:579)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at org.apache.flink.runtime.taskmanager.Task.doRun(Task.java:763)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:565)
[flink-dist_2.11-1.13-SNAPSHOT.jar:1.13-SNAPSHOT]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_275]
2021-01-27 15:22:49,637 INFO
org.apache.flink.streaming.runtime.tasks.AsyncCheckpointRunnable [] -
ArtificalKeyedStateMapper_Avro -> ArtificalOperatorStateMapper (1/4)#0 -
asynchronous part of checkpoint 11 could not be completed.
{code}
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