linqichen created FLINK-30553:
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Summary: checkpoint always IN-PROGRESS because of hdfs
Key: FLINK-30553
URL: https://issues.apache.org/jira/browse/FLINK-30553
Project: Flink
Issue Type: Bug
Components: Runtime / Checkpointing
Affects Versions: 1.14.4
Environment: !微信图片_20230104140754.jpg!
Reporter: linqichen
Attachments: 微信图片_20230104140754.jpg, 微信图片_20230104140840.jpg,
微信图片_20230104140848.jpg, 微信图片_20230104140857.jpg, 微信图片_20230104140903.jpg
hey, I find a big problem. My flink didnot do checkpoint since 2022-12-24 (now
2023-1-4) which should do every 5 min. The last checkpoint's status is
"IN-PROGRESS",but all taskmanager have done their own work. I make jstack on
jobmanager and found that thread's status is "TIMED_WAITING" where executing
"DFSOutputStream.waitForAckedSeqno()".
because my company not allow to copy things to public envirment, so i take some
photos.
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