topic Re: Connection to Generator failed (CommandLine) in Talend Studio

Connection to Generator failed (CommandLine)

radhikari — Wed, 20 Sep 2017 15:42:43 GMT

I successfully generated and ran Tasks using Job Conductor using our Dev setup (tac+cmdline in 1 server and jobserver in another).

We have the same setup in QA/Test. However, when I add a job (from Bitbucket) to "Job Conductor" and try to "Generate" it, I get a "Connection to Generator failed (CommandLine)" message.

Any ideas what might be going on?

Here is the entire log.

java.lang.NullPointerException
at org.talend.commandline.util.RepositoryHandler.initRepository(RepositoryHandler.java:80)
at org.talend.commandline.util.RepositoryHandler.init(RepositoryHandler.java:52)
at org.talend.commandline.command.CommandProcessor.init(CommandProcessor.java:98)
at org.talend.commandline.command.CommandProcessorSwitch.caseInitRemoteCommand(CommandProcessorSwitch.java:121)
at org.talend.commandline.client.util.CommandAbstractSwitch.doSwitch(CommandAbstractSwitch.java:60)
at org.talend.commandline.command.CommandConsumer.executeCommand(CommandConsumer.java:57)
at org.talend.commandline.command.CommandConsumer.execute(CommandConsumer.java:35)
at org.talend.commandline.mode.ServerCommandLine$CommmandConsumerRunnable.run(ServerCommandLine.java:139)
at java.lang.Thread.run(Thread.java:748)

Re: Connection to Generator failed (CommandLine)

Anonymous — Fri, 22 Sep 2017 09:30:50 GMT

Hello,

What's talend subscription solution you are using? Have you already configured git in TAC?

Best regards

Sabrina

Re: Connection to Generator failed (CommandLine)

shivanand — Fri, 22 Sep 2017 09:44:30 GMT

Check in configuration if connection to command line is marked as green if not there may be two possibilities either CML is not installed or it stopped so you have to restart it.

Re: Connection to Generator failed (CommandLine)

Anonymous — Mon, 25 Sep 2017 08:38:43 GMT

Hello,

Is there any update for your 'Connection to Generator failed(CommandLine)' error?

Best regards

Sabrina

Re: Connection to Generator failed (CommandLine)

radhikari — Wed, 27 Sep 2017 14:51:21 GMT

We had updated our license through TAC. However, it turns out that we had to copy this new license to the CommandLine directory too. This is not documented anywhere and as at result, I wasted all this time trying to figure this out.