[mythtv-users] After upgrad 0.21 -> 0.22, backend randomly hangs

[Simon Ferber]

Hi list,

I have a strange problem. I used to have a pretty stable mythbackend. 
Two weeks ago I updated it from 0.21 to 0.22 as the former version 
wasn't supported by gentoo anymore.
Since then I see randomly hangs from the backend couple times a day. The 
process is still running, but it doesn't respond. Trying to open LiveTV 
or "backend status" via web, it (the client) waits forever. The logs 
doesn't say anything about what's happening.
I still can browse EPG via mythweb and see some "adding: fe1 as a client 
(events: 1)" in the log. So the backend didn't die complete.

Has anyone seen this behaviour? What could I do?

Regards
Simon