[JIRA] (JENKINS-59216) LinkageError in ec2 spot fleet while performing jenkins UserRequest

[hsutzuchin.regis...@gmail.com (JIRA)]

Title: Message Title

TzuChin Hsu created an issue   Jenkins / JENKINS-59216 LinkageError in ec2 spot fleet while performing jenkins UserRequest Issue Type: Bug Assignee: Chad Schmutzer Attachments: ec2_1_success.png, ec2_2_fail.png, ec2_3_fail.png, ec2_fail_build.png, ErrorInScaledOutInstance.pdf, Jenkinsfile, Jenkinsfile.txt, remoting_log.txt Components: ec2-fleet-plugin, git-client-plugin, junit-plugin Created: 2019-09-04 04:42 Environment: jenkins 2.176.3 with all plugins in latest version java version (both jenkins master and spot fleet) 1.8.0 -- plugins -- ec2-fleet-plugin 1.10.2 git-client 2.8.2 junit 1.28 -------------- Jenkins master on ec2 r5.large, Amazon linux Spot fleet on r4.large / r5.large / r5.xlarge , Amazon linux Labels: plugin jenkins pipeline slave newbie-friendly Priority: Major Reporter: TzuChin Hsu Hi everyone, apologize first for any information leak or mis-understanding, this is my first time to report issue in community. And I have toke merely all way I can to deal with it. [Scenario] I use jenkins with spot-fleet plugin for CI CI all pass in spot-fleet with initial ec2 mechine While ec2 scale out, CI fail in new instance with "remote call on  i-xxxxxx failed" Below is the log from instance of spot-fleet (retrieved from ${jenkinsHome/remoting/logs}) remoting_log.txt    [Reproduce] 3 CI job with identical codebase run at the same time a ec2-spot-fleet with init 2 instance In my case, 1 CI job take 2 ec2 instance, so one job will take the initial two instance, and the other jobs have to run in scaled out instances. Result : CI pass in one job and fail in other two [More information] 1. Below is the jenkinsfile with sensitive information replaced Jenkinsfile 2. I face the problem in two scenario, because docker build and testing in different spot fleet scenario A:   building spot-fleet rotate ec2 every day, new ec2 instance fail to build  scenario B: is the reproduce experiment, happen in spot-fleet used in testing stage new ec2 (scaled out) fail in CI testing while initial instances success you can see pipeline with blueOcean in ec2_N_success/fail.png attachment   3. Slave log viewed in jenkins ErrorInScaledOutInstance.pdf 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. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-issues/JIRA.201666.1567572121000.6241.1567572180218%40Atlassian.JIRA.