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  1. Jenkins
  2. JENKINS-13689

"SEVERE: I/O error in channel" and "java.io.IOException: Unexpected termination of the channel" still occurring in Jenkins 1.462 and tomcat 7.0.27

    Details

    • Type: Bug
    • Status: Open (View Workflow)
    • Priority: Major
    • Resolution: Unresolved
    • Component/s: other
    • Labels:
      None
    • Environment:
      Jenkins 1.462
      tomcat 7.0.27
      JDK 1.6.0_17
    • Similar Issues:

      Description

      hi,
      After reading next post: https://issues.jenkins-ci.org/browse/JENKINS-12037 and some others,
      we assumed that upgrading our Jenkins 1.443 and Tomcat 6.0.29 will solve "SEVERE: I/O error in channel" and "java.io.IOException: Unexpected termination of the channel" failures in catalina.out file,
      so today we have upgraded them to Jenkins 1.462 and tomcat 7.0.27, but we still get these failures.

      We have set next in $CATALINA_HOME/conf/server.xml file:
      connectionTimeout="60000"
      disableUploadTimeout="false"
      connectionUploadTimeout="60000"

      Also, we have set "In demand delay" and "Idle delay" to 3 min in all our nodes.

      What else can be done???

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            • Assignee:
              Unassigned
              Reporter:
              moshe_sucaz Moshe Sucaz
            • Votes:
              2 Vote for this issue
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              Dates

              • Created:
                Updated: