[GitHub] [pulsar-client-go] dalianzhu commented on issue #349: Failed to lookup topic (request timeout) after pulsar broker restart

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

dalianzhu commented on issue #349:
URL: https://github.com/apache/pulsar-client-go/issues/349#issuecomment-683435981


   I may have the same issue，I am not sure if the server has restarted, but my program is stuck. There are no errors.
   
   The last few logs are：
   ```
   [WARNING] Failed to lookup topic map[error:request timed out name:syfjp subscription:nmpc_subscribe_v2_snmpPulsar_system topic:snmp_oceanus_filled_pulsar-partition-3]
   [INFO] Reconnecting to broker in 3.2s map[name:syfjp subscription:nmpc_subscribe_v2_snmpPulsar_system topic:snmp_oceanus_filled_pulsar-partition-3]
   [WARNING] Failed to lookup topic map[error:request timed out name:syfjp subscription:nmpc_subscribe_v2_snmpPulsar_system topic:snmp_oceanus_filled_pulsar-partition-5]
   [WARNING] Detected stale connection to broker map[local_addr:172.19.2.126:34620 remote_addr:pulsar://100.66.21.146:6650]
   ```
   The program is stuck for several hours, the functions `Receive` and `Ack` are stuck，Return to normal after restart.
   


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