topic Empty log when running Talend in batch mode (Linux) in Talend Studio

Empty log when running Talend in batch mode (Linux)

Anonymous — Thu, 09 Jul 2020 15:58:09 GMT

Hello,
I have built a talend job and deployed it on a linux machine.
a .sh script has been generated for me and when i run the script, the job does what's supposed to do.
But I have no log file, how to generate a log file for the job execution?
I added > ./log_talend.log at the end of the command line, but the file log_talend.log is empty after running the job.

I've also activated all the log options in the job (see screenshot), but still the log file is empty.

Roland

Re: Empty log when running Talend in batch mode (Linux)

Anonymous — Tue, 14 Jul 2020 09:04:29 GMT

You need to capture the logs & stats using components (such as tLogCatcher, tStatCapture) in the job or activate the logs & stats in the job settings views, and output the logs&stats to a file.

Can you confirm the File path is set to a directory path on the machine where the job is executed?

Regards

Shong

Re: Empty log when running Talend in batch mode (Linux)

JohnRMK — Wed, 15 Jul 2020 11:06:48 GMT

Hello,

you can add this in a tJava component on a pre-job (as first componenet)

java.io.File file = new java.io.File(jobName + "_" + TalendDate.formatDate("yyyy-MM-dd", TalendDate.getCurrentDate())+"_verbose");

java.io.PrintStream ps = new java.io.PrintStream(new java.io.FileOutputStream(file));

System.setOut(ps);

System.setErr(ps);

It will redirect all your logs console into file. You must enable the log to the console in project proprities