Concurrent job fails in Informatica-
Jobs that are not allowed to run concurrently in Informatica will fail and display a message like this in the output file:
java.lang.RuntimeException: workflow start error: pmcmd> ERROR:
Workflow [RepFolder1:wf_for_tail[version CheckedOut]]: Could not
acquire the execute lock for Workflow [wf_for_tail] . Please check
the Integration Service log for more information.
pmcmd> ERROR: Unknown command [ENDENDENDENDENDENDEND!!].
The Informatica agent does support execution of concurrent Informatica workflows.
To allow concurrent execution, the according Informatica workflow has to be configured as concurrent in Informatica.