Hello there,
I am trying to start agent throw OpenSSH. I have set up the private key on jenkins controller and the public on node. when i launch the agent it throw this error:
Searching for 172.16.30.144 in C:\Users\Administrator.ssh\known_hosts
Searching for 172.16.30.144:22 in C:\Users\Administrator.ssh\known_hosts
[03/11/23 20:32:29] [SSH] SSH host key matches key in Known Hosts file. Connection will be allowed.
[03/11/23 20:32:29] [SSH] Authentication successful.
[03/11/23 20:32:29] [SSH] The remote user’s environment is:
Set-Variable : Cannot process command because of one or more missing mandatory parameters: Name.
At line:1 char:1
- set
-
+ CategoryInfo : InvalidArgument: (:) [Set-Variable], ParameterBindingException + FullyQualifiedErrorId : MissingMandatoryParameter,Microsoft.PowerShell.Commands.SetVariableCommand
Checking Java version in the PATH
java : The term ‘java’ is not recognized as the name of a cmdlet, function, script file, or operable program. Check
the spelling of the name, or if a path was included, verify that the path is correct and try again.
At line:1 char:1
- java -version
-
+ CategoryInfo : ObjectNotFound: (java:String) [], CommandNotFoundException + FullyQualifiedErrorId : CommandNotFoundException
Java is not in the PATH nor configured with the javaPath setting, Jenkins will try to guess where is Java, this guess will be removed in the future. :Launch agents via SSH
[03/11/23 20:32:30] [SSH] Checking java version of C:/tools/jenkins-agent/jdk/bin/java
[03/11/23 20:32:30] [SSH] C:/tools/jenkins-agent/jdk/bin/java -version returned 11.0.18.
[03/11/23 20:32:30] [SSH] Starting sftp client.
[03/11/23 20:32:31] [SSH] Copying latest remoting.jar…
Source agent hash is 25B899E9C1FD1001F55EF1A8DB224323. Installed agent hash is 25B899E9C1FD1001F55EF1A8DB224323
Verified agent jar. No update is necessary.
Expanded the channel window size to 4MB
[03/11/23 20:32:31] [SSH] Starting agent process: cd “C:/tools/jenkins-agent” && C:/tools/jenkins-agent/jdk/bin/java -jar remoting.jar -workDir C:/tools/jenkins-agent -jar-cache C:/tools/jenkins-agent/remoting/jarCache
At line:1 char:27
- cd C:/tools/jenkins-agent && C:/tools/jenkins-agent/jdk/bin/java -ja …
-
~~
The token ‘&&’ is not a valid statement separator in this version.
+ CategoryInfo : ParserError: (
, ParentContainsErrorRecordException
+ FullyQualifiedErrorId : InvalidEndOfLine
Agent JVM has terminated. Exit code=1
[03/11/23 20:32:31] Launch failed - cleaning up connection
[03/11/23 20:32:31] [SSH] Connection closed.