After successful upgrade of the WA Agent (e.g., to version 24.1), jobs are submitted but are stuck in an EXEC state with a status of "Waiting for initiator".
Increasing the initiators.class_N parameter or recycling the agent does not resolve the issue. If the job is canceled, it moves job to INTVRQ state with a status of "Flushed prior to execution".
ESP dSeries Workload Automation: 12.4 or above
The issue is caused by the agent being placed in a quiesce state during the upgrade process. In some instances, the parameter agent.quiesce.state=true may be written to or remains active in the agentparm.txt file.
Remove the "agent.quiesce.state" to set it to false in agentparm.txt file. Restart the WA Agent.