Triggered webjob Aborts without any error after 25 days or 30 days

[charan-inksoft]

Triggered webjob Aborts without any error after 25 days or 30 days

Every month at a certain point my job aborts even though there isn't any exception. Why is this behavior happening. I have set WEBJOBS_IDLE_TIMEOUT to '360000'. I haven't configured graceful shutdown because I want my job to be running seamlessly until there is any internal error captured which cause the application to break and abort.

I have also implemented try catch blocks to capture exception. But before the job aborted there isn't any message in queue which triggers the job. For 7hrs there was no message in queue when I checked process logs in Kudu-power shell