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https://issues.apache.org/jira/browse/FLINK-10859?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16685061#comment-16685061
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Stefan Richter commented on FLINK-10859:
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I think all problems of this sort are related to FLINK-10753, which introduced
a bit more logging about the reasons why checkpoints fail. I am working on
separating the declined exceptions because unfortunately they are a pretty
common case, e.g. when a checkpoint is triggered before tasks are running. We
might still need to add more exceptions to our whitelist of tolerated
exceptions for the tests. Currently looking into that.
> Queryable state (rocksdb) end-to-end test fails on Travis
> ---------------------------------------------------------
>
> Key: FLINK-10859
> URL: https://issues.apache.org/jira/browse/FLINK-10859
> Project: Flink
> Issue Type: Bug
> Components: E2E Tests
> Affects Versions: 1.7.0
> Reporter: Timo Walther
> Priority: Major
> Attachments: queryable_logs.txt
>
>
> Queryable state (rocksdb) end-to-end test fails on Travis.
> I guess the root exception is:
> {code}
> org.apache.flink.runtime.checkpoint.decline.CheckpointDeclineTaskNotReadyException:
> Task Source: Custom Source (1/1) was not running at
> org.apache.flink.runtime.taskmanager.Task$1.run(Task.java:1166) at
> java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at
> java.util.concurrent.FutureTask.run(FutureTask.java:266) at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> {code}
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