Troubleshooting job execution

error tracker

In case of errors the entry point to obtain information is the log file Study_handler.log in the working directory WDIR. It will give information or redirect to another log file in the log sub directory.

Description of the other log files in log/ sub directory:

• Job_submit.log: General information about the job submission.

• master.log*: All tasks and processes managed by the master node (rank 0 node), for building and running steps.

• worker_i.log: Information about the i-th worker node, i-th is internal rank given to the node during the job.