On Jenkins host in Jenkins home logs dir:
4994 Mar 12 10:51 slave.log.4
4871 Mar 12 11:04 slave.log.3
4871 Mar 12 11:17 slave.log.2
4871 Mar 12 11:33 slave.log.1
4096 Mar 12 11:33 .
3691 Mar 12 11:33 slave.log
slave.log.4:
[03/12/18 10:43:07] [SSH] Checking java version of java
[03/12/18 10:43:08] [SSH] java -version returned 1.8.0_74.
[03/12/18 10:43:08] [SSH] Starting sftp client.
[03/12/18 10:43:08] [SSH] Remote file system root /home/dev/jenkins-smals-slave-3 does not exist. Will try to create it...
[03/12/18 10:43:08] [SSH] Copying latest slave.jar...
[03/12/18 10:43:08] [SSH] Copied 745,674 bytes.
Expanded the channel window size to 4MB
[03/12/18 10:43:08] [SSH] Starting slave process: cd "/home/dev/jenkins-smals-slave-3" && java -jar slave.jar
<===[JENKINS REMOTING CAPACITY]===>channel started
Remoting version: 3.14
This is a Unix agent
Evacuated stdout
Agent successfully connected and online
Slave JVM has not reported exit code. Is it still running?
ERROR: Connection terminated
ha:////4EzVzpCvIp9IKGPBqYEFDw++6OK5hK90HQeQIBv/x9L2AAAAVx+LCAAAAAAAAP9b85aBtbiIQSmjNKU4P08vOT+vOD8nVc8DzHWtSE4tKMnMz/PLL0mV3NWzufebKBsTA0NFEYMUmgZnCA1SyAABjCCFBQC2xNaiYAAAAA==java.io.EOFException
at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2335)
at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2804)
at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:802)
at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299)
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)
[03/12/18 10:51:45] [SSH] Connection closed.
-------------------------------------------------------------------------
The 2 and 3 are the same, the last log: slave.log
...
[03/12/18 11:33:28] [SSH] Checking java version of java
[03/12/18 11:33:28] [SSH] java -version returned 1.8.0_74.
[03/12/18 11:33:28] [SSH] Starting sftp client.
[03/12/18 11:33:28] [SSH] Copying latest slave.jar...
[03/12/18 11:33:28] [SSH] Copied 745,674 bytes.
Expanded the channel window size to 4MB
[03/12/18 11:33:28] [SSH] Starting slave process: cd "/home/dev/jenkins-smals-slave-3" && java -jar slave.jar
<===[JENKINS REMOTING CAPACITY]===>channel started
Remoting version: 3.14
This is a Unix agent
----------------------------------------------------------------------
On the remote machine:
java processes are running:
bash -c cd "/home/dev/jenkins-smals-slave-3" && java -jar slave.jar
java -jar slave.jar
On Jenkins host in Jenkins home logs dir:
4994 Mar 12 10:51 slave.log.4
4871 Mar 12 11:04 slave.log.3
4871 Mar 12 11:17 slave.log.2
4871 Mar 12 11:33 slave.log.1
4096 Mar 12 11:33 .
3691 Mar 12 11:33 slave.log
slave.log.4:
[03/12/18 10:43:07] [SSH] Checking java version of java
[03/12/18 10:43:08] [SSH] java -version returned 1.8.0_74.
[03/12/18 10:43:08] [SSH] Starting sftp client.
[03/12/18 10:43:08] [SSH] Remote file system root /home/dev/jenkins-smals-slave-3 does not exist. Will try to create it...
[03/12/18 10:43:08] [SSH] Copying latest slave.jar...
[03/12/18 10:43:08] [SSH] Copied 745,674 bytes.
Expanded the channel window size to 4MB
[03/12/18 10:43:08] [SSH] Starting slave process: cd "/home/dev/jenkins-smals-slave-3" && java -jar slave.jar
<===[JENKINS REMOTING CAPACITY]===>channel started
Remoting version: 3.14
This is a Unix agent
Evacuated stdout
Agent successfully connected and online
Slave JVM has not reported exit code. Is it still running?
ERROR: Connection terminated
ha:////4EzVzpCvIp9IKGPBqYEFDw++6OK5hK90HQeQIBv/x9L2AAAAVx+LCAAAAAAAAP9b85aBtbiIQSmjNKU4P08vOT+vOD8nVc8DzHWtSE4tKMnMz/PLL0mV3NWzufebKBsTA0NFEYMUmgZnCA1SyAABjCCFBQC2xNaiYAAAAA==java.io.EOFException
at java.io.ObjectInputStream$PeekInputStream.readFully(ObjectInputStream.java:2335)
at java.io.ObjectInputStream$BlockDataInputStream.readShort(ObjectInputStream.java:2804)
at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:802)
at java.io.ObjectInputStream.<init>(ObjectInputStream.java:299)
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)
[03/12/18 10:51:45] [SSH] Connection closed.
-------------------------------------------------------------------------
The 2 and 3 are the same, the last log: slave.log
...
[03/12/18 11:33:28] [SSH] Checking java version of java
[03/12/18 11:33:28] [SSH] java -version returned 1.8.0_74.
[03/12/18 11:33:28] [SSH] Starting sftp client.
[03/12/18 11:33:28] [SSH] Copying latest slave.jar...
[03/12/18 11:33:28] [SSH] Copied 745,674 bytes.
Expanded the channel window size to 4MB
[03/12/18 11:33:28] [SSH] Starting slave process: cd "/home/dev/jenkins-smals-slave-3" && java -jar slave.jar
<===[JENKINS REMOTING CAPACITY]===>channel started
Remoting version: 3.14
This is a Unix agent
----------------------------------------------------------------------
On the remote machine:
java processes are running:
bash -c cd "/home/dev/jenkins-smals-slave-3" && java -jar slave.jar
java -jar slave.jar