Daniel-Constantin Mierla writes:
DB access works fine from K worker processes during the time when insert is stuck in timer process.
Are new records inserted in acc table? I think there are some tools/commands for mysql to inspect the state a database table, check acc table and missed_calls, if you also use this one.
Accounting records are inserted without problems from other calls to the same accounting table where the timer process tries to insert its record but hangs.
-- Juha