[GitHub] [pulsar] BewareMyPower opened a new issue #10975: Topic metadata not removed for partitioned topics

[GitBox <gi...@apache.org>]

BewareMyPower opened a new issue #10975:
URL: https://github.com/apache/pulsar/issues/10975


   **Describe the bug**
   Pulsar enables `brokerDeleteInactiveTopicsEnabled` by default. However, for partitioned topics, if a topic was de
   
   **To Reproduce**
   Steps to reproduce the behavior:
   1. Modify the `conf/standalone.conf`
   ```properties
   # How often to check for inactive topics
   brokerDeleteInactiveTopicsFrequencySeconds=10
   ```
   2. Start a standalone
   ```bash
   bin/pulsar standalone
   ```
   3. Create a partitioned topic
   ```bash
   bin/pulsar-admin topics create-partitioned-topic my-topic -p 3
   ```
   4. Produce a message, otherwise the topic won't be deleted (I'm not sure if this behavior is right)
   ```bash
   ./bin/pulsar-client produce -m hello my-topic
   ```
   5. Wait for at least 10 seconds, then list the topics
   ```bash
   $ ./bin/pulsar-admin topics list public/default
   $ ./bin/pulsar-admin topics create-partitioned-topic my-topic -p 3
   20:01:41.196 [AsyncHttpClient-7-1] WARN  org.apache.pulsar.client.admin.internal.BaseResource - [http://localhost:8080/admin/v2/persistent/public/default/my-topic/partitions] Failed to perform http put request: javax.ws.rs.ClientErrorException: HTTP 409 Conflict
   Partitioned topic already exists
   
   Reason: Partitioned topic already exists
   ```
   
   **Expected behavior**
   After the partitioned topic is deleted, the metadata should be removed as well.
   
   **Screenshots**
   If applicable, add screenshots to help explain your problem.
   
   **Desktop (please complete the following information):**
    - OS: [e.g. iOS]
   
   **Additional context**
   Add any other context about the problem here.
   


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[GitHub] [pulsar] codelipenghui commented on issue #10975: Topic metadata not removed for partitioned topics

[GitBox <gi...@apache.org>]

codelipenghui commented on issue #10975:
URL: https://github.com/apache/pulsar/issues/10975#issuecomment-1058889211


   The issue had no activity for 30 days, mark with Stale label.


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[GitHub] [pulsar] BewareMyPower commented on issue #10975: Topic metadata not removed for partitioned topics

[GitBox <gi...@apache.org>]

BewareMyPower commented on issue #10975:
URL: https://github.com/apache/pulsar/issues/10975#issuecomment-865802538


   This issue is resolved, we need to configure
   
   ```properties
   brokerDeleteInactivePartitionedTopicMetadataEnabled=true
   ```
   
   in `conf/standalone.conf`.
   
   https://github.com/apache/pulsar/pull/8442 fixed the bug while the default value of `brokerDeleteInactivePartitionedTopicMetadataEnabled` is false, which means the metadata won't be deleted automatically.
   
   BTW, the `conf/standalone.conf` didn't add this config.


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