Hi,

Thanks a lot for this information. Very useful.
I’ll give you feedback once I tested that.

Christophe.

> Le 26 sept. 2018 à 19:38, Ivan Fernandez Calvo <[email protected]> a 
> écrit :
> 
> HI,
> 
> Take a look to https://issues.jenkins-ci.org/browse/JENKINS-42856 
> <https://issues.jenkins-ci.org/browse/JENKINS-42856> I think that it is the 
> same issue, there is a workaround, see my last comments, It does not work I 
> can help you on that issue.
> 
> El martes, 25 de septiembre de 2018, 21:39:49 (UTC+2), [email protected] 
> <http://inria.fr/> escribió:
> Hello,
> 
> I would like to know if the ssh-slave plugin is supposed to work to run the 
> slave agent on a Windows 10 node with Open SSH (Microsoft port)?
> I tried but I got some issues:
> 1/ the plugin assumes a command named true exists for the shell being 
> executed (ok for bash but not for cmd, the shell being launched on Windows). 
> A workaround is to create a true.bat file having the expected behaviour, e.g. 
> @%COMSPEC% /C exit 1 >nul
> 2/ the plugin then tries to run the java command to determine Java version 
> but, even if the java executable is in the Windows PATH, the plugin does not 
> find it. Same workaround here: create a java.bat file that runs jave with an 
> absolute path.
> 3/ The last problem I’m not able to solve is an exception during the launch 
> of the slave agent (stacktrace below):
> java.io.IOException: Unexpected termination of the channel
> 
> Any idea of what could be wrong?
> 
> Best regards,
> Christophe.
> 
> StackTrace:
> [09/25/18 20:45:55] [SSH] Checking java version of java
> [09/25/18 20:45:56] [SSH] java -version returned 1.8.0_181.
> [09/25/18 20:45:56] [SSH] Starting sftp client.
> [09/25/18 20:45:56] [SSH] Copying latest slave.jar...
> [09/25/18 20:45:56] [SSH] Copied 745,674 bytes.
> Expanded the channel window size to 4MB
> [09/25/18 20:45:56] [SSH] Starting slave process: cd "c:\builds" && java  
> -jar slave.jar
> <===[JENKINS REMOTING CAPACITY]===>
> ci@DESKTOP-IG838MJ c:\builds>"C:\Program Files (x86)\Common 
> Files\Oracle\Java\javapath\java.exe" -jar slave.jar 
> <===[JENKINS REMOTING CAPACITY]===>ERROR: Connection terminated
> ERROR: Unexpected error in launching a slave. This is probably a bug in 
> Jenkins.
> hudson.remoting.RequestAbortedException: java.io.IOException: Unexpected 
> termination of the channel
>       at hudson.remoting.Request.abort(Request.java:329)
>       at hudson.remoting.Channel.terminate(Channel.java:992)
>       at 
> hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:96)
>       Suppressed: hudson.remoting.Channel$CallSiteStackTrace: Remote call to 
> win10
>               at 
> hudson.remoting.Channel.attachCallSiteStackTrace(Channel.java:1693)
>               at hudson.remoting.Request.call(Request.java:192)
>               at hudson.remoting.Channel.call(Channel.java:907)
>               at 
> hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:546)
>               at 
> hudson.slaves.SlaveComputer.setChannel(SlaveComputer.java:413)
>               at 
> hudson.plugins.sshslaves.SSHLauncher.startSlave(SSHLauncher.java:1110)
>               at 
> hudson.plugins.sshslaves.SSHLauncher.access$500(SSHLauncher.java:148)
>               at 
> hudson.plugins.sshslaves.SSHLauncher$2.call(SSHLauncher.java:845)
>               at 
> hudson.plugins.sshslaves.SSHLauncher$2.call(SSHLauncher.java:820)
>               at java.util.concurrent.FutureTask.run(FutureTask.java:266)
>               at 
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
>               at 
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
>               at java.lang.Thread.run(Thread.java:748)
> Caused by: java.io.IOException: Unexpected termination of the channel
> java.io.EOFException
>       at 
> java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2675)
>       at 
> java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:3150)
>       at 
> java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:859)
>       at java.io.ObjectInputStream.<init>(ObjectInputStream.java:355)
>       at 
> hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48)
>       at 
> hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:35)
>       at 
> hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:63)
> Caused: java.io.IOException: Unexpected termination of the channel
>       at 
> hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:77)
>       at 
> hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:77)
> Caused by: java.io.EOFException
>       at 
> java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2675)
>       at 
> java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:3150)
>       at 
> java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:859)
>       at java.io.ObjectInputStream.<init>(ObjectInputStream.java:355)
>       at 
> hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48)
>       at 
> hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:35)
>       at 
> hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:63)
> 
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