[JIRA] (JENKINS-54202) Too much output from SH executor causes the agent to freeze

2018-12-21 Thread jthomp...@cloudbees.com (JIRA) 
Title: Message Title


 
 
 
 

 
 
 

 
   
 Jeff Thompson closed an issue as Cannot Reproduce  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Closing as Cannot Reproduce without additional response.  
 

  
 
 
 
 

 
 Jenkins /  JENKINS-54202  
 
 
  Too much output from SH executor causes the agent to freeze   
 

  
 
 
 
 

 
Change By: 
 Jeff Thompson  
 
 
Status: 
 Open Closed  
 
 
Resolution: 
 Cannot Reproduce  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-54202) Too much output from SH executor causes the agent to freeze

2018-10-25 Thread jthomp...@cloudbees.com (JIRA) 
Title: Message Title


 
 
 
 

 
 
 

 
   
 Jeff Thompson commented on  JENKINS-54202  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
  Re: Too much output from SH executor causes the agent to freeze   
 

  
 
 
 
 

 
 Could you provide any further logging output? Particularly agent logs.  My attempts at reproduction haven't succeeded yet. I haven't tried it with your configuration as I don't have Ubuntu systems immediately available.  
 

  
 
 
 
 

 
 
 

 
 
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[JIRA] (JENKINS-54202) Too much output from SH executor causes the agent to freeze

2018-10-23 Thread simonaqu...@gmail.com (JIRA) 
Title: Message Title


 
 
 
 

 
 
 

 
   
 Simon Aquino created an issue  
 

  
 
 
 
 

 
 
  
 
 
 
 

 
 Jenkins /  JENKINS-54202  
 
 
  Too much output from SH executor causes the agent to freeze   
 

  
 
 
 
 

 
Issue Type: 
  Bug  
 
 
Assignee: 
 Jeff Thompson  
 
 
Components: 
 remoting  
 
 
Created: 
 2018-10-23 11:09  
 
 
Labels: 
 remoting  
 
 
Priority: 
  Major  
 
 
Reporter: 
 Simon Aquino  
 

  
 
 
 
 

 
 I have deployed two Jenkins nodes, one master and one agent, both running ubuntu 18.04 LTS. Both nodes are running: OpenJDK Runtime Environment (build 1.8.0_181-8u181-b13-0ubuntu0.18.04.1-b13) The Jenkins master is v2.138.2. I'm catting a file containing some terraform output (approximately 30KB) on the agent using the shell executor in a Jenkins pipeline (see below). As the job runs, only a section of the file content is displayed in my console log and then the job freezes. In some cases some more lines from the file are displayed after some time. In any case, an error message is thrown: Cannot contact jenkins-linux-agent: java.lang.InterruptedException Could not connect to jenkins-linux-agent to send interrupt signal to process   The work around that I've found is to rate limit the number of bytes delivered to stdout using the linux utility pv.   

 

pipeline {  

  options {
buildDiscarder(logRotator(numToKeepStr: '10'))
ansiColor('xterm')
  }
  
  agent {
node {
  label 'jenkins-linux-agent'
}
  }
  
  stages {
stage('Build') {  
  steps {
script {
  sh 'cat /tmp/output | pv -l -L 100 -q'
}
  }
}
  }
}