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[cdc-base] Close idle readers when snapshot phase ended. #1731

Closed
Tracked by #1728
Jiabao-Sun opened this issue Nov 10, 2022 · 0 comments · Fixed by #2202
Closed
Tracked by #1728

[cdc-base] Close idle readers when snapshot phase ended. #1731

Jiabao-Sun opened this issue Nov 10, 2022 · 0 comments · Fixed by #2202
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@Jiabao-Sun
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enhancement New feature or request
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V2.4.0

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@Jiabao-Sun
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Is your feature request related to a problem? Please describe.
Before in Flink 1.14, checkpoint on finished source feature is not supported.
We can not close the idle readers when parallel snapshot finished.

Describe the solution you'd like
If the runtime Flink version is over 1.14, close idle readers when snapshot phase ended to reduce resource usage.
@Jiabao-Sun Jiabao-Sun added the enhancement New feature or request label Nov 10, 2022
@leonardBang leonardBang mentioned this issue Nov 11, 2022
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@Jiabao-Sun Jiabao-Sun self-assigned this Nov 14, 2022
@ruanhang1993 ruanhang1993 added this to the V2.4.0 milestone May 23, 2023
@Jiabao-Sun Jiabao-Sun mentioned this issue May 29, 2023
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@ruanhang1993 ruanhang1993 mentioned this issue Jun 13, 2023
Merged
wuzhenhua01 added a commit to wuzhenhua01/flink-cdc-connectors that referenced this issue Aug 16, 2023
@wuzhenhua01
apache#1731 support pg
9d6002f
@wuzhenhua01 wuzhenhua01 mentioned this issue Aug 16, 2023
Merged
wuzhenhua01 added a commit to wuzhenhua01/flink-cdc-connectors that referenced this issue Aug 16, 2023
@wuzhenhua01
apache#1731 support pg
5beee5f
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[cdc-base] Close idle readers when snapshot finished Jiabao-Sun/flink-cdc-connectors
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@ruanhang1993 @Jiabao-Sun