[JIRA] (JENKINS-58232) Launch agent fails after the athentication successful

[thangaraj...@gmail.com (JIRA)]

Title: Message Title

Thangaraju R created an issue   Jenkins / JENKINS-58232 Launch agent fails after the athentication successful Issue Type: Bug Assignee: Unassigned Components: core, ssh-agent-plugin Created: 2019-06-27 07:52 Environment: Linux Master, Linux slave machine Priority: Minor Reporter: Thangaraju R When I try to add a new slave node, I end up in getting this below error. [06/27/19 03:46:52] [SSH] SSH host key matches key in Known Hosts file. Connection will be allowed. [06/27/19 03:46:52] [SSH] Authentication successful. ERROR: null java.util.concurrent.CancellationException at java.util.concurrent.FutureTask.report(FutureTask.java:121) at java.util.concurrent.FutureTask.get(FutureTask.java:192) at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:902) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:294) at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) at jenkins.security.ImpersonatingExecutorService$2.call(ImpersonatingExecutorService.java:71) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) [06/27/19 03:50:21] Launch failed - cleaning up connection [06/27/19 03:50:21] [SSH] Connection closed. 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.200293.1561621970000.10315.1561621980101%40Atlassian.JIRA. For more options, visit https://groups.google.com/d/optout.