Previously, From: Arno Lehmann <[EMAIL PROTECTED]> said...
>> Thread 26 (Thread -1215112304 (LWP 5413)):
>> > #0 0xb7f6a410 in __kernel_vsyscall ()
>> > #1 0xb7adba41 in ___newselect_nocancel () from /lib/libc.so.6
>> > #2 0x080a99b9 in bnet_thread_server (addrs=0x80f9860, max_clients=20,
>> > client_wq=0x80f64e0, handle_client_request=0x808d536
>> > <handle_UA_client_request>)
>> > at bnet_server.c:161
>
> The above line looks like it might be related to the problem... in
> general, there's one thread per job running (plus the parent threads),
> and the variable max_clients might indicate the number of currently
> active thread servers is exhausted or something...
>
[snip]
> Ok... there are quite a number of threads that could be console
> connections. There is a hard limit of the active console connections -
> it seems possible that you ran into that limit.
>
> Have you checked how many console connections are currently open?
>
> IIRC, if you SIGTERM a console, it does not necessarily die... so
> there could be console processes laying around somewhere, keeping
> their connections open.
>
> If you find those and 'kill -9' them, do your new console connections
> work?
>
> Arno
>
I generally operate with no more than two console connections. I think
I may have had a hung console connection before doing that traceback
which I would have ctrl-c'd to get out of. Of course at this point I
don't still have it stalled, and I restarted the server a couple of
times since then for other reasons. If it happens again I'll do the
traceback and also do a "ps -ef" too. I think in this case I only had
the -sd, -dir, and -fd running though so was there something else you
meant? Also, after I ctrl-c'd the connections I was able to run a new
console connection and do certain things, but it would hang in the same
spot if I did a "status storage" or a mount request.
In addition, I don't know if this has any bearing but here are the
concurrency values I was operating under...
In bacula-sd.conf
Maximum Concurrent Jobs = 20
3 drives with spooling turned on.
In bacula-dir.conf
in the Director section:
Maximum Concurrent Jobs = 12
In the Jobs sections,
Maximum Concurrent Jobs = 12
In the Storage section
Maximum Concurrent Jobs = 12
There are 3 drives in my autochanger, spooling is turned on. I've
temporarily set bacula back to using only two drives since things were
running more smoothly before I added the 3rd one.
Thanks,
Bob
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