[04/17/14 09:46:48] [SSH] Opening SSH connection to alpine_2_7_x86:22.
[04/17/14 09:46:48] [SSH] Authentication successful.
[04/17/14 09:46:48] [SSH] The remote users environment is:
HOME='/home/jenkins'
IFS='
'
LOGNAME='jenkins'
MAIL='/var/mail/jenkins'
OPTIND='1'
PATH='/usr/bin:/bin:/usr/sbin:/sbin'
PPID='429'
PS1='\w \$ '
PS2='> '
PS4='+ '
PWD='/home/jenkins'
SHELL='/bin/ash'
SSH_CLIENT='10.42.23.23 51323 22'
SSH_CONNECTION='10.42.23.23 51323 10.42.23.192 22'
USER='jenkins'
[04/17/14 09:46:48] [SSH] Checking java version of java
[04/17/14 09:46:48] [SSH] java -version returned 1.6.0_27.
[04/17/14 09:46:48] [SSH] Starting sftp client.
[04/17/14 09:46:48] [SSH] SFTP failed. Copying via SCP.
[04/17/14 09:46:48] [SSH] Copying latest slave.jar...
hudson.util.IOException2: Could not copy slave.jar into '/home/jenkins/ci' on slave
at hudson.plugins.sshslaves.SSHLauncher.copySlaveJarUsingSCP(SSHLauncher.java:1056)
at hudson.plugins.sshslaves.SSHLauncher.copySlaveJar(SSHLauncher.java:1015)
at hudson.plugins.sshslaves.SSHLauncher.access$300(SSHLauncher.java:126)
at hudson.plugins.sshslaves.SSHLauncher$2.call(SSHLauncher.java:656)
at hudson.plugins.sshslaves.SSHLauncher$2.call(SSHLauncher.java:642)
at java.util.concurrent.FutureTask.run(FutureTask.java:262)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:744)
Caused by: java.io.IOException: Error during SCP transfer.
at com.trilead.ssh2.SCPClient.put(SCPClient.java:523)
at hudson.plugins.sshslaves.SSHLauncher.copySlaveJarUsingSCP(SSHLauncher.java:1054)
... 8 more
Caused by: java.io.IOException: Remote scp terminated unexpectedly.
at com.trilead.ssh2.SCPClient.readResponse(SCPClient.java:50)
at com.trilead.ssh2.SCPClient.sendBytes(SCPClient.java:140)
at com.trilead.ssh2.SCPClient.put(SCPClient.java:519)
... 9 more
[04/17/14 09:46:48] [SSH] Connection closed.
[04/17/14 09:46:48] Launch failed - cleaning up connection