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  1. Ambari
  2. AMBARI-25892

NamedTasksSubscriptions and NamedTasksSubscribeListener print logs frequently

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Details

    • Improvement
    • Status: Resolved
    • Minor
    • Resolution: Fixed
    • trunk
    • 3.0.0
    • ambari-sever
    • None
    • ambari trunk

      centos7

    Description

      NamedTasksSubscriptions and NamedTasksSubscribeListener print logs to ambari-server.log frequently. As follows
      The log contents are as follows.

      2023-03-11 20:05:28,144  INFO [clientOutboundChannel-4543] NamedTasksSubscriptions:117 - Task subscriptions were removed for sessionId = b4c4fb2b-9f7f-19a3-c1bf-1ec01252b268
      2023-03-11 20:05:28,144  INFO [clientOutboundChannel-4543] NamedTasksSubscribeListener:72 - API disconnect was arrived with sessionId = b4c4fb2b-9f7f-19a3-c1bf-1ec01252b268
      2023-03-11 20:05:38,143  INFO [clientOutboundChannel-4543] NamedTasksSubscriptions:117 - Task subscriptions were removed for sessionId = 683b6e57-9e67-9e65-3ad5-c728b21c0528
      2023-03-11 20:05:38,144  INFO [clientOutboundChannel-4543] NamedTasksSubscribeListener:72 - API disconnect was arrived with sessionId = 683b6e57-9e67-9e65-3ad5-c728b21c0528
      2023-03-11 20:05:38,144  INFO [clientOutboundChannel-4543] NamedTasksSubscriptions:117 - Task subscriptions were removed for sessionId = baacf4e4-00c9-0d4e-6992-c8494e6038bc
      2023-03-11 20:05:38,144  INFO [clientOutboundChannel-4543] NamedTasksSubscribeListener:72 - API disconnect was arrived with sessionId = baacf4e4-00c9-0d4e-6992-c8494e6038bc
      2023-03-11 20:05:48,143  INFO [clientOutboundChannel-4543] NamedTasksSubscriptions:117 - Task subscriptions were removed for sessionId = 206e6bc3-e84a-9eca-3cc3-015ba4b527bc
      2023-03-11 20:05:48,144  INFO [clientOutboundChannel-4543] NamedTasksSubscribeListener:72 - API disconnect was arrived with sessionId = 206e6bc3-e84a-9eca-3cc3-015ba4b527bc
      2023-03-11 20:05:48,144  INFO [clientOutboundChannel-4543] NamedTasksSubscriptions:117 - Task subscriptions were removed for sessionId = 297fc85e-8b29-677c-a0f1-2d15296b1a3b
      2023-03-11 20:05:48,144  INFO [clientOutboundChannel-4543] NamedTasksSubscribeListener:72 - API disconnect was arrived with sessionId = 297fc85e-8b29-677c-a0f1-2d15296b1a3b
      2023-03-11 20:06:08,145  INFO [clientOutboundChannel-4543] NamedTasksSubscriptions:117 - Task subscriptions were removed for sessionId = 4ce2bcb1-4321-fdc6-b320-2b1b6118988e
      2023-03-11 20:06:08,145  INFO [clientOutboundChannel-4543] NamedTasksSubscribeListener:72 - API disconnect was arrived with sessionId = 4ce2bcb1-4321-fdc6-b320-2b1b6118988e
      2023-03-11 20:06:08,146  INFO [clientOutboundChannel-4543] NamedTasksSubscriptions:117 - Task subscriptions were removed for sessionId = e9d4cf8e-293d-e89c-b11f-24f5a3efd761
      2023-03-11 20:06:08,146  INFO [clientOutboundChannel-4543] NamedTasksSubscribeListener:72 - API disconnect was arrived with sessionId = e9d4cf8e-293d-e89c-b11f-24f5a3efd761
      2023-03-11 20:06:18,145  INFO [clientOutboundChannel-4543] NamedTasksSubscriptions:117 - Task subscriptions were removed for sessionId = 176c41d0-ff90-ff7a-3015-aca0a40c792b
      2023-03-11 20:06:18,145  INFO [clientOutboundChannel-4543] NamedTasksSubscribeListener:72 - API disconnect was arrived with sessionId = 176c41d0-ff90-ff7a-3015-aca0a40c792b
       ...

      I think these logs is less important for positioning issue about ambari-server, even sometimes interfere with us.
      So, I suggest that adjusting its log level from info to debug

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              guluo guluo
              guluo guluo
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