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Yingjie Cao commented on FLINK-23466: ------------------------------------- Update: I reproduced the case where the thread is stuck in request buffer blocking. This time the test can not pass even after several hours. I will investigate this case further. > UnalignedCheckpointITCase hangs on Azure > ---------------------------------------- > > Key: FLINK-23466 > URL: https://issues.apache.org/jira/browse/FLINK-23466 > Project: Flink > Issue Type: Bug > Components: Runtime / Checkpointing > Affects Versions: 1.14.0 > Reporter: Dawid Wysakowicz > Assignee: Yingjie Cao > Priority: Critical > Labels: test-stability > Fix For: 1.14.0 > > > https://dev.azure.com/apache-flink/apache-flink/_build/results?buildId=20813&view=logs&j=a57e0635-3fad-5b08-57c7-a4142d7d6fa9&t=2ef0effc-1da1-50e5-c2bd-aab434b1c5b7&l=16016 -- This message was sent by Atlassian Jira (v8.3.4#803005)