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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2021/09/26 04:51:05 UTC

[GitHub] [pulsar] lordcheng10 opened a new issue #12197: When the producer or client is normally closed, data will be lost

lordcheng10 opened a new issue #12197:
URL: https://github.com/apache/pulsar/issues/12197


   **Describe the bug**
   In the following example, the data will be lost:
   ` try {
   PulsarClient client = PulsarClient.builder().serviceUrl("pulsar://127.0.0.1:6650").build();
   
           Producer<byte[]> producer = client.newProducer().topic("test1").create();
   
           producer.sendAsync("hello".getBytes());
           client.close();
       } catch (PulsarClientException e) {
           e.printStackTrace();
       }
   
       Thread.sleep(1000);`
   The reason is because the producer did not send the data in the client buffer when it was closed;
   
   The correct approach is to first flush data when closing。
   


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[GitHub] [pulsar] lordcheng10 commented on issue #12197: When the producer or client is normally closed, data will be lost

Posted by GitBox <gi...@apache.org>.
lordcheng10 commented on issue #12197:
URL: https://github.com/apache/pulsar/issues/12197#issuecomment-927231214


   I submitted a PR to fix:https://github.com/apache/pulsar/pull/12195


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[GitHub] [pulsar] github-actions[bot] commented on issue #12197: When the producer or client is normally closed, data will be lost

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #12197:
URL: https://github.com/apache/pulsar/issues/12197#issuecomment-1054902621


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


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[GitHub] [pulsar] lordcheng10 closed issue #12197: When the producer or client is normally closed, data will be lost

Posted by GitBox <gi...@apache.org>.
lordcheng10 closed issue #12197:
URL: https://github.com/apache/pulsar/issues/12197


   


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