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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2022/04/18 14:54:07 UTC

[GitHub] [pulsar] shibd opened a new issue, #15204: MessageDeduplication#inactiveProducers may not be persistence correctly

shibd opened a new issue, #15204:
URL: https://github.com/apache/pulsar/issues/15204

   **Describe the bug**
   In the implementation of `MessageDeduplication`, when producer is closed and waits until it inactive, `HighestSequence` does not properly remove these producers.
   
   **To Reproduce**
   Steps to reproduce the behavior:
   1. Change messageDeduplication config on `standalone.conf`:
   ```
   brokerDeduplicationEnabled=true
   brokerDeduplicationMaxNumberOfProducers=10000
   brokerDeduplicationSnapshotFrequencyInSeconds=10
   brokerDeduplicationSnapshotIntervalSeconds=60
   brokerDeduplicationEntriesInterval=10
   brokerDeduplicationProducerInactivityTimeoutMinutes=2
   ```
   3. Start pulsar standalone.
   4. Create some produces and send messages.
   5. Close or stop these producers.
   
   **Expected behavior**
   
   After waiting 2 minutes, execute the following command, and these producer information are deleted from cursor#pulsar.dedup`
   ```
   pulsar-admin topics stats-internal test-topic
   ```
   
   **Screenshots**
   These production information will never be deleted.
   
   **Desktop (please complete the following information):**
    - OS: [e.g. iOS]
    - master branch
   
   **Additional context**
   Add any other context about the problem here.
   


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[GitHub] [pulsar] shibd closed issue #15204: MessageDeduplication#inactiveProducers may not be persistence correctly

Posted by GitBox <gi...@apache.org>.
shibd closed issue #15204: MessageDeduplication#inactiveProducers  may not be persistence correctly
URL: https://github.com/apache/pulsar/issues/15204


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