Hi all =85
I have a jail running on FreeBSD 10-STABLE (svn update as of July 2nd @ ~0=
5:30 UTC:
=3D=3D
Working Copy Root Path: /usr/src
URL: https://svn0.us-east.freebsd.org/base/stable/10
Relative URL: ^/stable/10
Repository Root: https://svn0.us-east.freebsd.org/base
Repository UUID: ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
Revision: 268135
Node Kind: directory
Schedule: normal
Last Changed Author: pfg
Last Changed Rev: 268132
Last Changed Date: 2014-07-02 01:28:38 +0000 (Wed, 02 Jul 2014)
=3D=3D
Currently it has 3 jail=92d environments running off it, with the files fo=
r them NFS mounted from a NetApp filer =85 and right now, the NFS mount tha=
t these jails are running from is =93locked=94 =85 a =91df=92 hangs =85 try=
ing to do a =91jexec # /bin/tcsh=92 into one of the jail=92s hangs =85 etc.
The same NFS file system is mounted and running on a half dozen other serv=
ers, and they are all operating just fine, so the NetApp is operating prope=
rly.
If I move the jail with liquidsoap running around to a different server, t=
he hang will follow to the new server, and the old server will once more be=
come rock solid =85 =
I=92m not 100% certain it is liquidsoap, but the hang appears to always co=
incide with reloading a new playlist =85 and although it happens frequently=
(more with recent upgrades), it doesn=92t happen *every* night =85
This is on a remote server =85 so doing things at the console isn=92t poss=
ible, and although I=92ve got a remote console on this, I=92ve never figure=
d out how to break to the debugger through it, although I=92m going to work=
on it to see if I can=92t get it to work =85
Baring breaking to the debugger (is there a way, from the command line, to=
force it to break to the debugger?), is there anything else I can use to p=
rovide some sort of useful information?
ps aux for the proces shows:
# ps aux | grep liq
1002 2957 0.0 0.7 226888 112792 - TLJ 4:45AM 370:27.23 /usr/lo=
cal/bin/liquidsoap -q -d /usr/local/etc/liquidsoap/liquidsoap.liq
and:
# ps auxxwl | grep 2957
1002 2957 0.0 0.7 226888 112792 - TLJ 4:45AM 370:27.23 /usr/lo=
cal/bin/l 1002 1 0 20 0 -
1002 96280 0.0 0.0 12316 0 - IWJ - 0:00.00 pwait 2=
957 1002 96274 0 52 0 kqread
root 96508 0.0 0.0 18788 1828 4 S+ 4:19AM 0:00.00 grep 29=
57 0 96505 0 20 0 piperd
Other commands I can / should run next time it happens =85 ? Which won=
=92t take long ...
Thanks =85
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