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  1. Jenkins
  2. JENKINS-55903

High latency networks add extra time to a job completion

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    Details

    • Type: Bug
    • Status: Resolved (View Workflow)
    • Priority: Minor
    • Resolution: Fixed
    • Component/s: kubernetes-plugin, remoting
    • Labels:
    • Environment:
      Hybrid deployment (on-prem and AWS)
      Jenkins version: 2.150.2
      Kubernetes plugin: 1.14.3
      JNLP Protocol: Any (tested with 2 and 4)
      Jenkins Docker Image: 3.27-1
    • Similar Issues:

      Description

      When a Jenkins agent is added to a cluster and a job is assigned to it, this job will take some extra time to complete regardless of what the job does. Testing with an empty job on a network with high latency (75ms roundtrip) caused an additional *45 second*s for the empty job to succeed. looking a the console we noticed that the job is not doing any computation.

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          csanchez Carlos Sanchez added a comment -

          This was fixed alreay increasing the exec buffer size

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          csanchez Carlos Sanchez added a comment - This was fixed alreay increasing the exec buffer size

            People

            • Assignee:
              csanchez Carlos Sanchez
              Reporter:
              mcorona Manuel Corona
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              Dates

              • Created:
                Updated:
                Resolved: