frank-montyne edited a comment on issue #10263: URL: https://github.com/apache/pulsar/issues/10263#issuecomment-853728798
Example error: I have a namespace with one topic. All Producers/consumers are closed. I delete the topic (no problem). Then I delete the namespace. When looking in the logs from Pulsar 2.7.2 I constantly get the following error while deleting the namespace: 10:41:34 PULSAR >08:41:34.550 [pulsar-30-2] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Deleting cursor 10:41:34 PULSAR >org.apache.bookkeeper.mledger.ManagedLedgerException$CursorNotFoundException: ManagedCursor not found: reader-8d468b1abe 10:41:34 PULSAR >08:41:34.550 [pulsar-30-2] WARN org.apache.pulsar.broker.service.persistent.PersistentSubscription - [persistent://upDownDisk/disk/__change_events] [reader-8d468b1abe] Failed to remove non durable cursor 10:41:34 PULSAR >org.apache.bookkeeper.mledger.ManagedLedgerException$CursorNotFoundException: ManagedCursor not found: reader-8d468b1abe 10:41:34 PULSAR >08:41:34.558 [AsyncHttpClient-104-1] WARN org.apache.pulsar.client.admin.internal.BaseResource - [http://localhost:7650/admin/v2/namespaces/upDownDisk/disk/0x00000000_0x40000000?force=false] Failed to perform http delete request: javax.ws.rs.ClientErrorException: HTTP 409 Conflict There seems to be a connection internally in Pulsar(persistent://upDownDisk/disk/__change_events) to that prevents the delete from succeeding. When I run the test locally on my MacBook Pro using the Pulsar docker image eventually the namespace is deleted after a number of retries. When I run the test on Jenkins the delte keeps failing for 90 seconds (=max wait time in the back-off strategy) and 91 tries (the delete is retried every second). I already tried to use longer wait times between retries it does not help. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
