[JIRA] (JENKINS-49707) Auto retry for elastic agents after channel closure

[amirbar...@sparkbeyond.com (JIRA)]

Title: Message Title

Amir Barkal commented on JENKINS-49707   Re: Auto retry for elastic agents after channel closure The problem is Jenkins not aborting / cancelling / stopping / whatever the build when the agent is terminated in the middle of a build. There's an infinite loop that's easy to reproduce: 1. Start Jenkins slave with remoting jnlp and give it a label: java -jar agent.jar -jnlpUrl "http://jenkins:8080/computer/jnlp1/slave-agent.jnlp" -secret 123 2. Run the following pipeline: node('agent1') { sh('sleep 100000000') } 3. Kill the agent (Ctrl+C) 4. Jenkins output in job console log: Started by user admin Replayed #23 Running as admin Running in Durability level: MAX_SURVIVABILITY [Pipeline] node Running on agent1-805fa9fd in /workspace/Pipeline-1 [Pipeline] { [Pipeline] sh [Pipeline-1] Running shell script + sleep 100000000 Cannot contact agent-805fa9fd: hudson.remoting.ChannelClosedException: Channel "unknown": Remote call on JNLP4-connect connection from 2163fbb04240.jenkins/172.20.0.3:43902 failed. The channel is closing down or has closed down threadDump.txt System info: Jenkins ver. 2.138 Durable Task: 1.25 Add Comment   This message was sent by Atlassian Jira (v7.11.2#711002-sha1:fdc329d) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.