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Posted to dev@pulsar.apache.org by GitBox <gi...@apache.org> on 2022/08/07 00:59:23 UTC

[GitHub] [pulsar-manager] stonegithubs opened a new issue, #480: pulsar-manager.log: connection referred: localhost / 127.0.0.1:8080

stonegithubs opened a new issue, #480:
URL: https://github.com/apache/pulsar-manager/issues/480

   Environment: 
   CentOS 8 
   Standalone deployment
   
   docker-compose.yml
   
   version: '3.7'
   services:
     pulsar-standalone:
       image: "apachepulsar/pulsar:2.10.1"
       command: bin/pulsar standalone
       restart: always
       container_name: pulsar-standalone
       hostname: pulsar-standalone
       ports:
         - "6650:6650"
         - "8080:8080"
       volumes:
         - pulsardata:/pulsar/data
     pulsar-manager:
       image: "apachepulsar/pulsar-manager:v0.3.0"
       restart: always
       container_name: pulsar-manager
       ports:
         - "9527:9527"
         - "7750:7750"
       depends_on:
         - pulsar-standalone
       links:
         - pulsar-standalone
       environment:
         - SPRING_CONFIGURATION_FILE=/pulsar-manager/pulsar-manager/application.properties
   
   The usage is normal, but there are many errors in the pulsar-manager log: connection referred: localhost / 127.0.0.1:8080. 
   
   o.a.p.m.service.impl.BrokersServiceImpl  : Failed to get failureDomains list.
   org.apache.pulsar.client.admin.PulsarAdminException: java.util.concurrent.CompletionException: 
   org.apache.pulsar.client.admin.internal.http.AsyncHttpConnector$RetryException: Could not complete the operation. Number of retries has been exhausted. Failed reason: Connection refused: localhost/127.0.0.1:8080
   
   Session 0x0 for sever localhost/127.0.0.1:2181, Closing socket connection. Attempting reconnect except it is a SessionExpiredException.
   
    java.util.concurrent.CompletionException: org.apache.pulsar.client.admin.internal.http.AsyncHttpConnector$RetryException: Could not complete the operation. Number of retries has been exhausted. Failed reason: Connection refused: localhost/127.0.0.1:8080
   
   org.apache.pulsar.client.admin.internal.http.AsyncHttpConnector$RetryException: Could not complete the operation. Number of retries has been exhausted. Failed reason: Connection refused: localhost/127.0.0.1:8080
   
   TaskUtils$LoggingErrorHandler    : Unexpected error occurred in scheduled task.
   Caused by: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: localhost/127.0.0.1:8080
   
   Additional questions in the pulsar-manager console
   
   ![1](https://user-images.githubusercontent.com/11014061/183270594-b8da42f4-e843-4cca-8e96-46fe4d6fcf5d.png)
   
   ![2](https://user-images.githubusercontent.com/11014061/183270600-edb9caac-e078-4425-b121-d35e990e0e58.png)
   
   
   


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