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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2023/01/12 08:37:06 UTC

[GitHub] [doris] Henry2SS opened a new issue, #15869: [Enhancement] make max running txn per db more flexible

Henry2SS opened a new issue, #15869:
URL: https://github.com/apache/doris/issues/15869

   ### Search before asking
   
   - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues.
   
   
   ### Description
   
   Now, we have a fe config `max_running_txn_num_per_db`. It limits every database's transaction number.
   
   But in JD, we have a problem. Some users have broker load with large amount of data. Their task will affect other users load task. We need a limit that can be flexibly changed.
   
   ### Solution
   
   Add transaction quota of every database.
   
   ### 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] yjyJames commented on issue #15869: [Enhancement] make max running txn per db more flexible

Posted by GitBox <gi...@apache.org>.
yjyJames commented on issue #15869:
URL: https://github.com/apache/doris/issues/15869#issuecomment-1381276006

   It confused me too. Transactions may reach the limit while canal sync job is running (with 200 tables in sync). 


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[GitHub] [doris] caiconghui closed issue #15869: [Enhancement] make max running txn per db more flexible

Posted by "caiconghui (via GitHub)" <gi...@apache.org>.
caiconghui closed issue #15869: [Enhancement] make max running txn per db more flexible
URL: https://github.com/apache/doris/issues/15869


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