| Hornet Queue (jboss) vs sever resource shortage [message #45610] |
Thu, 22 March 2012 12:08  |
Dariush Pietrzak
Messages: 40
Registered: November 2007
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Hello,
we have encountered a very strange behaviour of HornetQueue, running it
inside vz results in:
bash: fork: Cannot allocate memory
or
xmalloc: cannot allocate 4008 bytes (2084864 bytes allocated)
( this is on host node, that has ~20G of free, unused RAM, inside
containers the problem is not visible - hornet is limited to ~4G of ram,
container is limited to ~16G of ram and 0 vSwap, rest is unlimited )
UBC inside container shows no visible resource usage problem, I'd go as
far as to call it frugal - 1600 filedescriptors, very low shm usage,
physpages nowhere near limit, and yet, when daemon runs, HN is unable to
even accept login from console.
how can I track down what is causing this?
regards, Eyck
--
Key fingerprint = 40D0 9FFB 9939 7320 8294 05E0 BCC7 02C4 75CC 50D9
Total Existance Failure
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