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Posted to issues@flink.apache.org by "Yun Gao (Jira)" <ji...@apache.org> on 2021/01/07 12:29:00 UTC
[jira] [Updated] (FLINK-20888) ContinuousFileReaderOperator should
not close the output on close()
[ https://issues.apache.org/jira/browse/FLINK-20888?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yun Gao updated FLINK-20888:
----------------------------
Description:
Currently ContinuousFileReaderOperator would close the output on close(), if it is chained with more operators, it would also close the following operators before their endOfInput() is called (by default, we would call op1.endInput(), op1.close(), op2.endInput(), op2.close()... in order). This might cause some problems like in
[https://lists.apache.org/thread.html/r50a94aaea4fe25f3927a4274ea8272e6b76ecec8f3fe48d2566689bd%40%3Cuser.flink.apache.org%3E]
was:
Currently ContinuousFileReaderOperator would close the output on close(), if it is chained with more operators, it would close the following operators before their endOfInput() is called (by default, we would call op1.endInput(), op1.close(), op2.endInput(), op2.close()... in order). This might cause some problems like in
https://lists.apache.org/thread.html/r50a94aaea4fe25f3927a4274ea8272e6b76ecec8f3fe48d2566689bd%40%3Cuser.flink.apache.org%3E
> ContinuousFileReaderOperator should not close the output on close()
> -------------------------------------------------------------------
>
> Key: FLINK-20888
> URL: https://issues.apache.org/jira/browse/FLINK-20888
> Project: Flink
> Issue Type: Bug
> Components: Connectors / FileSystem
> Affects Versions: 1.12.0
> Reporter: Yun Gao
> Priority: Major
>
> Currently ContinuousFileReaderOperator would close the output on close(), if it is chained with more operators, it would also close the following operators before their endOfInput() is called (by default, we would call op1.endInput(), op1.close(), op2.endInput(), op2.close()... in order). This might cause some problems like in
> [https://lists.apache.org/thread.html/r50a94aaea4fe25f3927a4274ea8272e6b76ecec8f3fe48d2566689bd%40%3Cuser.flink.apache.org%3E]
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