Out of memmory exception

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Out of memmory exception

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Mon, 2008-10-06 16:54
#1
louis08
louis08's picture
Out of memmory exception

Hi All,

When i run mec as2 on one of my linux box's i get this error.

AgentServer#0 start failed: ERROR
java.lang.Exception: java.lang.OutOfMemoryError: unable to create new native threadEND

it is running Redhat, Kernal version is 2.4.21-52.ELsmp

I am running it with the mec_as2_start.sh script.

Memmory as default
-Xmx192M
-Xms92M

Thanks.

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Mon, 2008-10-06 17:31
heller
heller's picture

louis08,

please reserve more memory.

Regards
Heller

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Tue, 2008-10-07 08:41
louis08
louis08's picture

Hi Heller,

I am not sure If I did this right but i changed the -Xmx192M to -Xmx1024M and i am still getting the same error when i start mec, and surely mec can't use this much memory just in idle state.

Regards,
Louis08

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Tue, 2008-10-07 11:49
crownedgrouse
crownedgrouse's picture

Be careful that your linux account is not limited :
(quotas or limits ).

$> apropos limit

Ask to your BOFH ...

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Tue, 2008-10-07 11:53
crownedgrouse
crownedgrouse's picture

look in particular to 'max memory size ' entry...

$> ulimit -a
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
file size (blocks, -f) unlimited
max locked memory (kbytes, -l) unlimited
max memory size (kbytes, -m) unlimited
open files (-n) 1024
pipe size (512 bytes, -p) 8
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 4091
virtual memory (kbytes, -v) unlimited

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Tue, 2008-10-07 12:31
crownedgrouse
crownedgrouse's picture

http://bugs.sun.com/bugdatabase/view_bug.do?bug_id=4753347

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