Camunda 8 Service Task mapped Job Worker method is not called

Hi All,
I am using Zeebe-client 8.5 Spring boot. My workflow has three service task. I have three @JobWorker methods mapped to three service task. Sometime some method is not being called by Camunda. This behavior is inconsistent.
Could anyone provide help on this?
Regards,
Tiru

Hi,
This issue is resolved. If two instance of Zeebe client is running ,then two client will be registered with Camunda Cloud. This will create inconsistent call to Jobworker.
Regards,
Tiru