slow recovery from SIGHUP

[Bruce Bauman]

We are running freeradius 2.1.10 in a moderately busy  environment.  We send our server a SIGHUP daily to rotate our logfiles.

The server seems to sometimes take > 15 minutes to recover from the SIGHUP and start responding to requests again. Our monitoring software then generates alerts because it thinks the server is dead.

I quickly perused the code and nothing obvious jumped out at me. Any suggestions as to how to "fix" this?

Thanks.

-- Bruce