[JIRA] (JENKINS-15746) Cannot run SSH commands on SSH servers that use Windows shell

[gpjerrymaloney@gmail.com (JIRA)]

Jerry Maloney created JENKINS-15746 Cannot run SSH commands on SSH servers that use Windows shell Issue Type: Bug Affects Versions: current Assignee: Jerry Maloney Components: ssh-slaves Created: 06/Nov/12 5:57 PM Description: The cmd that is run on the remote host uses single-quotes to wrap the directory to cd to immediately before running java -jar slave.jar. This breaks when the remote host shells out to the Windows command-line shell, as is the case for the SSH server I am using (Bitvise ssh server). Project: Jenkins Priority: Major Reporter: Jerry Maloney

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[gpjerrymaloney@gmail.com (JIRA)]

Jerry Maloney commented on JENKINS-15746

Cannot run SSH commands on SSH servers that use Windows shell

I put in a pull request for the fix: https://github.com/jenkinsci/ssh-slaves-plugin/pull/7

[gpjerrymaloney@gmail.com (JIRA)]

Jerry Maloney started work on JENKINS-15746

Cannot run SSH commands on SSH servers that use Windows shell

Change By: Jerry Maloney (06/Nov/12 7:54 PM) Status: Open In Progress

[gpjerrymaloney@gmail.com (JIRA)]

Jerry Maloney commented on JENKINS-15746

Cannot run SSH commands on SSH servers that use Windows shell

Is this pull request scheduled for inclusion in a release of the plugin? Thanks, – Jerry

[mcmenace@gmx.net (JIRA)]

mcmenace mcmenace commented on JENKINS-15746

Cannot run SSH commands on SSH servers that use Windows shell

Same problem here! Is there a workaround or a fix in an upcoming version? Currently running jenkins 1.523 with ssh-slave-plugin 0.27 in a bitnami virtualbox VM. Connection to linux 32/64bit and MacOS via ssh works perfect. Connections to WinXp and Win8 running Bitvise SSH server yield: [07/19/13 14:14:29] [SSH] Opening SSH connection to itchy.imp.fu-berlin.de:22. [07/19/13 14:14:29] [SSH] Authentication successful. SSH connection reports a garbage before a command execution. Check your .bashrc, .profile, and so on to make sure it is quiet. The received junk text is as follows: 'true' is not recognized as an internal or external command, operable program or batch file. hudson.AbortException at hudson.plugins.sshslaves.SSHLauncher.verifyNoHeaderJunk(SSHLauncher.java:613) at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:490) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:230) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:724) [07/19/13 14:14:29] [SSH] Connection closed. Has some any ideas how to debug? Command execution via ssh on the command line (bash) from a linux maschine to WinXp and Win8 boxes work without any garbage returned. Cheers McMenace

[mcmenace@gmx.net (JIRA)]

mcmenace mcmenace edited a comment on JENKINS-15746

Cannot run SSH commands on SSH servers that use Windows shell

Same problem here!

Is there a workaround or a fix in an upcoming version? Currently running jenkins 1.523 with ssh-slave-plugin 0.27 in a bitnami virtualbox VM. Connection to linux 32/64bit and MacOS via ssh works perfect. Connections to WinXp and Win8 running Bitvise SSH server yield: [07/19/13 14:14:29] [SSH] Opening SSH connection to itchy.imp.fu-berlin.de:22. [07/19/13 14:14:29] [SSH] Authentication successful. SSH connection reports a garbage before a command execution. Check your .bashrc, .profile, and so on to make sure it is quiet. The received junk text is as follows: 'true' is not recognized as an internal or external command, operable program or batch file. hudson.AbortException at hudson.plugins.sshslaves.SSHLauncher.verifyNoHeaderJunk(SSHLauncher.java:613) at hudson.plugins.sshslaves.SSHLauncher.launch(SSHLauncher.java:490) at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:230) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334) at java.util.concurrent.FutureTask.run(FutureTask.java:166) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:724) [07/19/13 14:14:29] [SSH] Connection closed. Has some any ideas how to debug? Command execution via ssh on the command line (bash) from a linux maschine to WinXp and Win8 boxes work without any garbage returned. Cheers McMenace

ps: If I can help or anyone needs more information please let me know.

[gpjerrymaloney@gmail.com (JIRA)]

Jerry Maloney commented on JENKINS-15746

Cannot run SSH commands on SSH servers that use Windows shell

mcmenace, I am not sure what the process is here. My pull request was accepted, but somehow it seems like it's not in the finished product. I guess I'll go knock on their door again. In the meantime, if you pull the source code for the plugin and make the same change I did, you can compile your own plugin and use that. That's what I've been doing. – Jerry

[gpjerrymaloney@gmail.com (JIRA)]

Jerry Maloney commented on JENKINS-15746

Cannot run SSH commands on SSH servers that use Windows shell

The original pull request was somehow left out, even after being approved. Since the fix was 2 characters, I found it easier to delete the old fork and create a new one, then create a new pull request: https://github.com/jenkinsci/ssh-slaves-plugin/pull/12