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  1. Jenkins
  2. JENKINS-47603

SCP error response code should be printed in the logs

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    • Icon: Improvement Improvement
    • Resolution: Fixed
    • Icon: Minor Minor
    • trilead-api-plugin
    • None
    • trilead-ssh2-build-217-jenkins-14

      With the ec2-plugin I just got the stacktrace below from a customer. 

      Oct 13, 2017 3:51:57 PM null 
INFO: Copying slave.jar 
ERROR: Error during SCP transfer. 
java.io.IOException: Error during SCP transfer. 
at com.trilead.ssh2.SCPClient.put(SCPClient.java:523) 
at com.trilead.ssh2.SCPClient.put(SCPClient.java:476) 
at hudson.plugins.ec2.ssh.EC2UnixLauncher.launch(EC2UnixLauncher.java:214) 
at hudson.plugins.ec2.EC2ComputerLauncher.launch(EC2ComputerLauncher.java:122) 
at hudson.slaves.SlaveComputer$1.call(SlaveComputer.java:262) 
at jenkins.util.ContextResettingExecutorService$2.call(ContextResettingExecutorService.java:46) 
at java.util.concurrent.FutureTask.run(FutureTask.java:266) 
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
at java.lang.Thread.run(Thread.java:748) 
Caused by: java.io.IOException: Remote scp sent illegal error code. 
at com.trilead.ssh2.SCPClient.readResponse(SCPClient.java:53) 
at com.trilead.ssh2.SCPClient.sendBytes(SCPClient.java:140) 
at com.trilead.ssh2.SCPClient.put(SCPClient.java:519) 
... 9 more

      The problem I see with readResponse is that it does NOT tells what is the SCP error code received, so it is difficult to understand the reason why the operation failed.

            fbelzunc Félix Belzunce Arcos
            fbelzunc Félix Belzunce Arcos
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