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[Bug] TM hangs because of OOM and the job doesn't exit #2016

Closed
2 tasks done
ruanhang1993 opened this issue Mar 17, 2023 · 0 comments · Fixed by #2026
Closed
2 tasks done

[Bug] TM hangs because of OOM and the job doesn't exit #2016

ruanhang1993 opened this issue Mar 17, 2023 · 0 comments · Fixed by #2026
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@ruanhang1993
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Search before asking

  • I searched in the issues and found nothing similar.

Flink version

1.15.2

Flink CDC version

2.3.0

Database and its version

mysql 5.7

Minimal reproduce step

TM occurs OOM error.

What did you expect to see?

The job fails and exits.

What did you see instead?

The job does not exit.

Anything else?

No response

Are you willing to submit a PR?

  • I'm willing to submit a PR!
@ruanhang1993 ruanhang1993 added the bug Something isn't working label Mar 17, 2023
@ruanhang1993 ruanhang1993 mentioned this issue Mar 20, 2023
Merged
leonardBang added a commit to ruanhang1993/flink-cdc-connectors that referenced this issue Jun 7, 2023
@leonardBang
[mysql-cdc] Add handler for catching async exceptions in snapshot rea…
29713db 
…ding executor

This closes apache#2016.
leonardBang added a commit that referenced this issue Jun 7, 2023
@leonardBang
[mysql-cdc] Add handler for catching async exceptions in snapshot rea…
7eceafa 
…ding executor

This closes #2016.
fuyun2024 added a commit to fuyun2024/flink-cdc-connectors that referenced this issue Jun 8, 2023
@fuyun2024
oracle test
55de70b 
commit 7ced72b6426e9723f91933ef0144fdda4b9c072d
Author: Hang Ruan <[email protected]>
Date:   Thu Jun 8 17:01:39 2023 +0800

    [mysql-cdc] Supports MYSQL_TYPE_TYPED_ARRAY column type when parsing the table map event

    This closes apache#2001

commit a847655ed68c4d5874ced69006686362f23140e7
Author: Leonard Xu <[email protected]>
Date:   Thu Jun 8 15:33:54 2023 +0800

    [mysql-cdc][hotfix] Optimize the error msg when binlog expire in source

commit 32f77ef0075dfd2b522df07809ab2aea8ae6de54
Author: Leonard Xu <[email protected]>
Date:   Wed Jun 7 17:49:41 2023 +0800

    [mysql-cdc] Optimize the error msg when binlog expire or server id conflict
     This closes apache#2010.

commit da5cbf54e6b219956088bb99cec44d93f1011ff7
Author: He Wang <[email protected]>
Date:   Thu Jun 8 13:50:24 2023 +0800

    [oceanbase] add jdbc options and support oracle mode (apache#1854)

commit 0e221382601e352215091d9cd1cb59fa2175063b
Author: Leonard Xu <[email protected]>
Date:   Wed Jun 7 17:34:57 2023 +0800

    [mysql-cdc] Add handler for catching async exceptions in snapshot reading executor
    This closes apache#2016.

commit 15e5e4d34dc05edcbdcfe15ff906213352a2cd02
Author: Hang Ruan <[email protected]>
Date:   Wed Jun 7 17:26:59 2023 +0800

    [hotfix][mysql-cdc] Use session timezone instead of local time zone as the default server time zone

    This closes apache#2015.

commit 13235e2f2dca73320988a430b765f1fafa8e8f26
Author: Hang Ruan <[email protected]>
Date:   Wed Jun 7 17:22:07 2023 +0800

    [mysql] Fix NullPointerException when database name or table name contains dot

    This closes apache#2006.

commit 6aa0fc4de353473cb7cda844a432e3dd5ddf4fea
Author: Hang Ruan <[email protected]>
Date:   Thu Jan 12 02:18:52 2023 +0000

    [mysql] Fix NullPointerException caused by mysql ignores the capitalization when splitting chunks

commit e9fed740f55f7f1e675e5fe83f7e04efb5e3f866
Author: ehui <[email protected]>
Date:   Tue Jun 6 13:06:03 2023 +0800

    [sqlserver] Fix old change data that will be captured when the latest mode starts (apache#2176)

commit d2ffa0902038e9aec0e2b92fa4e82a066d1b123f
Author: Tyrantlucifer <[email protected]>
Date:   Mon Jun 5 23:15:33 2023 +0800

    [core] support print configuration options for connectors (apache#2099)

commit a00abf88178feb6a2c699129e1f6aefb005960c7
Author: He Wang <[email protected]>
Date:   Mon Jun 5 16:40:54 2023 +0800

    [oceanbase] support libobcdc 4.x and fix restore timestamp config (apache#2161)

commit 061602d
Author: ehui <[email protected]>
Date:   Mon Jun 5 23:49:15 2023 +0800

    oralce

commit 8dc46cc
Author: ehui <[email protected]>
Date:   Mon Jun 5 00:18:50 2023 +0800

    [oracle]
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