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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2020/06/09 16:20:01 UTC

[GitHub] [pulsar-client-go] vergnes opened a new issue #271: Partition discovery is still running after calling producer.Close

vergnes opened a new issue #271:
URL: https://github.com/apache/pulsar-client-go/issues/271


   #### Expected behavior
   
   Once a producer is closed, the ticker running the partitions discovery in the background should stop.
   
   #### Actual behavior
   
   The ticker is still running in the background and there is a race condition when the number of partitions changes after the producer is closed.
   panic: runtime error: index out of range [1] with length 1
   goroutine 370 [running]:
   /go/src/my-project/vendor/github.com/apache/pulsar-client-go/pulsar.(*producer).internalCreatePartitionsProducers(0xc000527680, 0x0, 0x0)
   /go/src/my-project/vendor/github.com/apache/pulsar-client-go/pulsar/producer_impl.go:136 +0x859
   /go/src/my-project/vendor/github.com/apache/pulsar-client-go/pulsar.newProducer.func2(0xc000527680)
   /go/src/my-project/vendor/github.com/apache/pulsar-client-go/pulsar/producer_impl.go:100 +0xb7
   created by my-project/vendor/github.com/apache/pulsar-client-go/pulsar.newProducer
   	/go/src/my-project/vendor/github.com/apache/pulsar-client-go/pulsar/producer_impl.go:97 +0x171
   
   #### Steps to reproduce
   
   1. Create a producer for a partitioned topic
   2. Close the producer
   3. Delete the topic and its partition
   
   #### System configuration
   **Pulsar version**: v0.1.0
   


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[GitHub] [pulsar-client-go] merlimat closed issue #271: Partition discovery is still running after calling producer.Close

Posted by GitBox <gi...@apache.org>.

merlimat closed issue #271:
URL: https://github.com/apache/pulsar-client-go/issues/271


   


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