Is your older slave machine running the same Java version as your master? If not, you may see those types of problems.
Mark Waite On Tue, Jun 13, 2017 at 2:05 PM Peter Berghold <[email protected]> wrote: > I'm trying to re-establish connectivity to an SSH slave that used to work > when I was running a much older version of Jenkins. Currently I'm using > v2.65. What I'm seeing (somewhat trimmed) in the log is the following: > > [06/13/17 20:04:05] [SSH] Checking java version of java > [06/13/17 20:04:05] [SSH] java -version returned 1.7.0_75. > [06/13/17 20:04:05] [SSH] Starting sftp client. > [06/13/17 20:04:05] [SSH] Copying latest slave.jar... > [06/13/17 20:04:05] [SSH] Copied 719,269 bytes. > Expanded the channel window size to 4MB > [06/13/17 20:04:05] [SSH] Starting slave process: cd "/data/jenkins-slave" && > java -jar slave.jar > <===[JENKINS REMOTING CAPACITY]===>channel started > Slave JVM has not reported exit code. Is it still running? > [06/13/17 20:04:09] Launch failed - cleaning up connection > [06/13/17 20:04:09] [SSH] Connection closed. > ERROR: Connection terminated > java.io.EOFException > at > java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2353) > at > java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2822) > at > java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:804) > at java.io.ObjectInputStream.<init>(ObjectInputStream.java:301) > at > hudson.remoting.ObjectInputStreamEx.<init>(ObjectInputStreamEx.java:48) > at > hudson.remoting.AbstractSynchronousByteArrayCommandTransport.read(AbstractSynchronousByteArrayCommandTransport.java:34) > at > hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:59) > Caused: java.io.IOException: Unexpected termination of the channel > at > hudson.remoting.SynchronousCommandTransport$ReaderThread.run(SynchronousCommandTransport.java:73) > > > At a loss... > > -- > You received this message because you are subscribed to the Google Groups > "Jenkins Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/jenkinsci-users/CAArvnv2jpH-nq1fxzarHa%2BZGMoCdN4nfCFqhf8%2BVbxRcgGGSqQ%40mail.gmail.com > <https://groups.google.com/d/msgid/jenkinsci-users/CAArvnv2jpH-nq1fxzarHa%2BZGMoCdN4nfCFqhf8%2BVbxRcgGGSqQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/CAO49JtEojESYVzOWJhV0v4vp0pS6c%2Bg35_gJR4WX3vj1eG3tOQ%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
