Server showing possibly aborted

question
1

I’m pretty new to HangFire and I am looking at a system where the server shows a red triangle and says “Possibly aborted”. The server seemed to get stuck processing some jobs so we manually requeued them and then processing started to happen.

I cleared out all the queues and restarted the server and now jobs are processing correctly, but the server shows this warning.
From what I can tell, the server is alive and working. Why does it say 4 hours since the last heartbeat?

Please advise. Thanks!

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2

I have the exact same problem here. The server shows a “Possibly Aborted” alert all the time.
This happened after I upgraded the Hangfire library from 1.7.31 to 1.8.14.

Fortunately, the Hangfire server seems running OK to start and finish jobs.

3

Did a POC of setting hangfire 1.8.14 with the way in the documentation and figured out the possibly aborted issue is caused by the code below in my instance. We use PostgreSQL db.

AppContext.SetSwitch(“Npgsql.EnableLegacyTimestampBehavior”, true);
AppContext.SetSwitch(“Npgsql.DisableDateTimeInfinityConversions”, true);