| Re: Hornet Queue (jboss) vs sever resource shortage [message #45613 is a reply to message #45611] |
Thu, 22 March 2012 14:28   |
Dariush Pietrzak
Messages: 40
Registered: November 2007
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Member |
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On Thu, 22 Mar 2012, Andrew Vagin wrote:
> Which kernel do you use?
042stab049.6
> Could you show content of /proc/bc/CTID/resources?
Well, yes and no, I can't do anything on HN,
but I can show you cat /proc/user_beancounters:
(this is from the guest that caused all that resource shortage)
Version: 2.5
uid resource held maxheld barrier limit failcnt
178032: kmemsize 34481819 36954112 17179869184 19327352832 0
lockedpages 0 0 9223372036854775807 9223372036854775807 0
privvmpages 3360282 5017649 4194304 4718592 0
shmpages 5451 5467 9223372036854775807 9223372036854775807 0
dummy 0 0 0 0 0
numproc 505 693 9223372036854775807 9223372036854775807 0
physpages 766009 942952 0 3932160 0
vmguarpages 0 0 9223372036854775807 9223372036854775807 0
oomguarpages 620184 772457 9223372036854775807 9223372036854775807 0
numtcpsock 120 214 9223372036854775807 9223372036854775807 0
numflock 10 13 9223372036854775807 9223372036854775807 0
numpty 12 12 9223372036854775807 9223372036854775807 0
numsiginfo 0 45 9223372036854775807 9223372036854775807 0
tcpsndbuf 2498464 3850016 17179869184 19327352832 0
tcprcvbuf 2499360 6331520 17179869184 19327352832 0
othersockbuf 9344 35296 9223372036854775807 9223372036854775807 0
dgramrcvbuf 0 8768 9223372036854775807 9223372036854775807 0
numothersock 72 76 9223372036854775807 9223372036854775807 0
dcachesize 10880246 11060512 17179869184 19327352832 0
numfile 1488 1660 9223372036854775807 9223372036854775807 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
dummy 0 0 0 0 0
numiptent 10 10 9223372036854775807 9223372036854775807 0
(as you can see I tried limiting some of the resources, when it
was first noticed, everything was unlimited:unlimited
except physpages which is at 16G, and swap which was set to 0.)
When the hornetq is stopped inside container, HN returns back to life,
but untill then, even things like bash completion fails with:
xmalloc: ../bash/make_cmd.c:100: cannot allocate 519 bytes (2076672 bytes allocated)
regards, Eyck
--
Key fingerprint = 40D0 9FFB 9939 7320 8294 05E0 BCC7 02C4 75CC 50D9
Total Existance Failure
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