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Posted to commits@doris.apache.org by "cygnusdark (via GitHub)" <gi...@apache.org> on 2023/06/20 09:21:40 UTC
[GitHub] [doris-flink-connector] cygnusdark opened a new issue, #149: [Bug] CDCTools job cannot restart from previous checkpoint/savepoint when multiple tables in sync
cygnusdark opened a new issue, #149:
URL: https://github.com/apache/doris-flink-connector/issues/149
### Search before asking
- [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues.
### Version
1.4.0
### What's Wrong?
CDCTools job cannot restart from previous checkpoint/savepoint when multiple tables in sync.
### What You Expected?
The job should be able to use previous checkpoint/savepoint to restart.
### How to Reproduce?
To reproduce, sync multiple tables, for example:
--including-tables test|test2|test_clone|test_clone2
The reason is that Flink is a stateful application, and it is recommended by official that each stateful operator should have a unique uid.
I fixed this issue by using table name as the uid of its associated sink operators.
### Anything Else?
_No response_
### Are you willing to submit PR?
- [X] Yes I am willing to submit a PR!
### Code of Conduct
- [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct)
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[GitHub] [doris-flink-connector] JNSimba closed issue #149: [Bug] CDCTools job cannot restart from previous checkpoint/savepoint when multiple tables in sync
Posted by "JNSimba (via GitHub)" <gi...@apache.org>.
JNSimba closed issue #149: [Bug] CDCTools job cannot restart from previous checkpoint/savepoint when multiple tables in sync
URL: https://github.com/apache/doris-flink-connector/issues/149
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[GitHub] [doris-flink-connector] JNSimba commented on issue #149: [Bug] CDCTools job cannot restart from previous checkpoint/savepoint when multiple tables in sync
Posted by "JNSimba (via GitHub)" <gi...@apache.org>.
JNSimba commented on issue #149:
URL: https://github.com/apache/doris-flink-connector/issues/149#issuecomment-1607139582
What is the specific error that cannot be started?
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