[GitHub] [pulsar] nathluu opened a new issue, #20399: [Bug] AutoClusterFailover method probeAvailable() always return true if the brokers are behind loadbalancer

["nathluu (via GitHub)" <gi...@apache.org>]

nathluu opened a new issue, #20399:
URL: https://github.com/apache/pulsar/issues/20399

   ### Search before asking
   
   - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar.
   
   
   ### Version
   
   OS: Linux
   Pulsar client version: 2.11.1
   Pulsar broker version: 2.9.3
   
   
   ### Minimal reproduce step
   
   1/ Deploy two pulsar broker clusters with geo-replication enabled on Kubernetes (AKS) with Istio
   2/ Configure Istio virtual service to expose pulsar-proxy service (load balancer)
   3/ A consumer utilizes auto-failover pulsar client to consume messages from pulsar brokers
   4/ While the consumer is consuming from the primary broker, scale down pulsar-proxy service on the primary broker
   
   
   ### What did you expect to see?
   
   The consumer should consume from secondary broker
   
   ### What did you see instead?
   
   The consumer did not switch to the secondary broker as the probeAvailable() method returns true because the load balancer is still up
   
   ### Anything else?
   
   I think it would be better if we change to call pulsar admin API for probeAvailable() method instead of socket.connect()
   
   ### Are you willing to submit a PR?
   
   - [ ] I'm willing to submit a PR!


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[GitHub] [pulsar] github-actions[bot] commented on issue #20399: [Bug] AutoClusterFailover method probeAvailable() always return true if the brokers are behind loadbalancer

["github-actions[bot] (via GitHub)" <gi...@apache.org>]

github-actions[bot] commented on issue #20399:
URL: https://github.com/apache/pulsar/issues/20399#issuecomment-1605823471

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


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