On Thu, Mar 20, 2014 at 11:45 AM, Joe Julian <joe@xxxxxxxxxxxxxxxx> wrote:
You might also be interested in http://backdrift.org/how-to-create-oom-killer-exceptions
On 03/20/2014 11:42 AM, Paul Robert Marino wrote:
you ran out of ram
tune your box or take stuff off of it if its running any thing else.
when you run out of memory the kernel just kills whatever process it
happens to find first it may or may not be the actuall process at
fault.
On Thu, Mar 20, 2014 at 9:42 AM, Jens Laas <jens.laas@xxxxxxxxxx> wrote:
4GB server (RHEL6)._______________________________________________
glusterfs-3.4.2-1.el6.x86_64 etc from gluster site.
Copying files via NFS to gluster.
Out of memory: Kill process 18225 (glusterfs) score 660 or sacrifice child
Killed process 18225, UID 0, (glusterfs) total-vm:3675904kB, anon-rss:3422940kB,
file-rss:2072kB
[2014-03-20 13:19:24.951428] D [nfs3-helpers.c:1618:nfs3_log_common_call]
0-nfs-nfsv3: XID: 9fd2b6b3, ACCESS: args: FH: exportid
c172abbc-6cc8-4b65-ad35-c34f10b53869, gfid cc40b980-8a77-4cbb-ba23-147e37059a2d
[2014-03-20 13:19:24.951550] D [mem-pool.c:422:mem_get]
(-->/usr/lib64/glusterfs/3.4.2/xlator/nfs/server.so(nfs3svc_access+0x7c)
[0x7ffff3110b8c]
(-->/usr/lib64/glusterfs/3.4.2/xlator/nfs/server.so(nfs3_access+0xfd)
[0x7ffff311082d]
(-->/usr/lib64/glusterfs/3.4.2/xlator/nfs/server.so(nfs3_call_state_init+0x45)
[0x7ffff310b535]))) 0-mem-pool: Mem pool is full. Callocing mem
[2014-03-20 13:19:24.951684] D [afr-common.c:745:afr_get_call_child]
0-gv0-replicate-0: Returning 0, call_child: 1, last_index: -1
[2014-03-20 13:19:24.952050] D [nfs3-helpers.c:3380:nfs3_log_common_res]
0-nfs-nfsv3: XID: 9fd2b6b3, ACCESS: NFS: 0(Call completed successfully.), POSIX:
7(Argument list too long)
[2014-03-20 13:19:24.952458] D [nfs3-helpers.c:1675:nfs3_log_create_call]
0-nfs-nfsv3: XID: a0d2b6b3, CREATE: args: FH: exportid
c172abbc-6cc8-4b65-ad35-c34f10b53869, gfid cc40b980-8a77-4cbb-ba23-147e37059a2d,
name: 1.0, mode: EXCLUSIVE
[2014-03-20 13:19:24.952522] D [mem-pool.c:422:mem_get]
(-->/usr/lib64/glusterfs/3.4.2/xlator/nfs/server.so(nfs3svc_create+0xa7)
[0x7ffff3115e27]
(-->/usr/lib64/glusterfs/3.4.2/xlator/nfs/server.so(nfs3_create+0x38b)
[0x7ffff3115c5b]
(-->/usr/lib64/glusterfs/3.4.2/xlator/nfs/server.so(nfs3_call_state_init+0x45)
[0x7ffff310b535]))) 0-mem-pool: Mem pool is full. Callocing mem
[2014-03-20 13:19:24.954278] D
[afr-transaction.c:1144:afr_post_nonblocking_entrylk_cbk] 0-gv0-replicate-0: Non
blocking entrylks done. Proceeding to FOP
[2014-03-20 13:19:24.966742] D [afr-lk-common.c:447:transaction_lk_op]
0-gv0-replicate-0: lk op is for a transaction
[2014-03-20 13:19:24.967190] D
[afr-transaction.c:1094:afr_post_nonblocking_inodelk_cbk] 0-gv0-replicate-0: Non
blocking inodelks done. Proceeding to FOP
[2014-03-20 13:19:24.967324] D [client-rpc-fops.c:2789:client_fdctx_destroy]
0-gv0-client-0: sending release on fd
[2014-03-20 13:19:24.967362] D [client-rpc-fops.c:2789:client_fdctx_destroy]
0-gv0-client-1: sending release on fd
[2014-03-20 13:19:24.967485] D [nfs3-helpers.c:3449:nfs3_log_newfh_res]
0-nfs-nfsv3: XID: a0d2b6b3, CREATE: NFS: 0(Call completed successfully.), POSIX:
0(Success), FH: exportid c172abbc-6cc8-4b65-ad35-c34f10b53869, gfid
be79d2ff-0339-435f-ac36-b313e089e245
[Thread 0x7ffff0e27700 (LWP 18236) exited]
[Thread 0x7ffff4852700 (LWP 18231) exited]
[Thread 0x7ffff568a700 (LWP 18230) exited]
[Thread 0x7ffff608b700 (LWP 18229) exited]
[Thread 0x7ffff6a8c700 (LWP 18228) exited]
Program terminated with signal SIGKILL, Killed.
The program no longer exists.
(gdb)
Regards,
Jens
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_______________________________________________
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Justin Dossey
CTO, PodOmatic
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