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Posted to commits@druid.apache.org by "archer0101 (via GitHub)" <gi...@apache.org> on 2023/02/11 06:09:45 UTC

[GitHub] [druid] archer0101 opened a new issue, #13792: lateMessageRejectionPeriod/earlyMessageRejectionPeriod these two parameters explain the intuitive feeling is the opposite.

archer0101 opened a new issue, #13792:
URL: https://github.com/apache/druid/issues/13792

   lateMessageRejectionPeriod
   Configure tasks to reject messages with timestamps earlier than this period before the task was created; for example if this is set to PT1H and the supervisor creates a task at 2016-01-01T12:00Z, messages with timestamps earlier than 2016-01-01T11:00Z will be dropped. This may help prevent concurrency issues if your data stream has late messages and you have multiple pipelines that need to operate on the same segments (e.g. a realtime and a nightly batch ingestion pipeline). Please note that only one of lateMessageRejectionPeriod or lateMessageRejectionStartDateTime can be specified.
   
   
   earlyMessageRejectionPeriod
   Configure tasks to reject messages with timestamps later than this period after the task reached its taskDuration; for example if this is set to PT1H, the taskDuration is set to PT1H and the supervisor creates a task at 2016-01-01T12:00Z, messages with timestamps later than 2016-01-01T14:00Z will be dropped. Note: Tasks sometimes run past their task duration, for example, in cases of supervisor failover. Setting earlyMessageRejectionPeriod too low may cause messages to be dropped unexpectedly whenever a task runs past its originally configured task duration.


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Re: [I] lateMessageRejectionPeriod/earlyMessageRejectionPeriod these two parameters explain the intuitive feeling is the opposite. (druid)

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] closed issue #13792: lateMessageRejectionPeriod/earlyMessageRejectionPeriod these two parameters explain the intuitive feeling is the opposite.
URL: https://github.com/apache/druid/issues/13792


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Re: [I] lateMessageRejectionPeriod/earlyMessageRejectionPeriod these two parameters explain the intuitive feeling is the opposite. (druid)

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #13792:
URL: https://github.com/apache/druid/issues/13792#issuecomment-1928548023

   This issue has been marked as stale due to 280 days of inactivity.
   It will be closed in 4 weeks if no further activity occurs. If this issue is still
   relevant, please simply write any comment. Even if closed, you can still revive the
   issue at any time or discuss it on the dev@druid.apache.org list.
   Thank you for your contributions.


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Re: [I] lateMessageRejectionPeriod/earlyMessageRejectionPeriod these two parameters explain the intuitive feeling is the opposite. (druid)

Posted by "github-actions[bot] (via GitHub)" <gi...@apache.org>.
github-actions[bot] commented on issue #13792:
URL: https://github.com/apache/druid/issues/13792#issuecomment-1979851975

   This issue has been closed due to lack of activity. If you think that
   is incorrect, or the issue requires additional review, you can revive the issue at
   any time.


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