Thank you very much.
A relevant log:
data1.log:20694:[2015-05-21 07:24:32.652102] E [quota.c:318:quota_check_limit] (-->/usr/lib64/glusterfs/3.4.5/xlator/cluster/replicate.so(afr_getxattr_cbk+0xf8) [0x7f81fccc5168] (-->/usr/lib64/glusterfs/3.4.5/xlator/cluster/distribute.so(dht_getxattr_cbk+0x17d) [0x7f81fca8736d] (-->/usr/lib64/glusterfs/3.4.5/xlator/features/quota.so(quota_validate_cbk+0x1cd) [0x7f81fc8578fd]))) 0-dfs-quota: invalid argument: local->stub
local->stub == NULL
gdb) l *0x7f81fc8578fd
0x7f81fc8578fd is in quota_validate_cbk (quota.c:243).
238 gettimeofday (&ctx->tv, NULL);
239 }
240 UNLOCK (&ctx->lock);
241
242 quota_check_limit (frame, local->validate_loc.inode, this, NULL, NULL);
243 return 0;
244
245 unwind:
246 LOCK (&local->lock);
247 {
quota_check_limit
318 GF_VALIDATE_OR_GOTO (this->name, local->stub, out);
At 2015-05-25 18:17:52, "Susant Palai" <spalai@xxxxxxxxxx> wrote: >We found a similar crash and the fix for the same is here http://review.gluster.org/#/c/10389/. You can find the RCA in the commit message. > >Regards, >Susant > >----- Original Message ----- >> From: "Dang Zhiqiang" <dzq008@xxxxxxx> >> To: gluster-users@xxxxxxxxxxx >> Sent: Monday, 25 May, 2015 3:30:16 PM >> Subject: [Gluster-users] gluster 3.4.5，gluster client process was core dump >> >> Hi, >> >> Why this is and how to fix it? >> Thanks. >> >> client log: >> data1.log:20695:[2015-05-25 03:12:31.084149] W >> [dht-common.c:2016:dht_getxattr_cbk] >> (-->/usr/lib64/libgfrpc.so.0(rpc_clnt_handle_reply+0xa5) [0x346d80d6f5] >> (-->/usr/lib64/glusterfs/3.4.5/xlator/protocol/client.so(client3_3_getxattr_cbk+0x178) >> [0x7f81fcf33ad8] >> (-->/usr/lib64/glusterfs/3.4.5/xlator/cluster/replicate.so(afr_getxattr_cbk+0xf8) >> [0x7f81fccc5168]))) 0-dfs-dht: invalid argument: frame->local >> >> core dump info: >> Core was generated by `/usr/sbin/glusterfs --volfile-id=dfs >> --volfile-server=node1 /dat'. >> Program terminated with signal 11, Segmentation fault. >> #0 0x00007f81fca87354 in dht_getxattr_cbk (frame=0x7f82009efe34, >> cookie=<value optimized out>, this=<value optimized out>, op_ret=<value >> optimized out>, op_errno=0, >> xattr=<value optimized out>, xdata=0x0) at dht-common.c:2043 >> 2043 DHT_STACK_UNWIND (getxattr, frame, local->op_ret, op_errno, >> Missing separate debuginfos, use: debuginfo-install >> glibc-2.12-1.132.el6_5.4.x86_64 keyutils-libs-1.4-4.el6.x86_64 >> krb5-libs-1.10.3-15.el6_5.1.x86_64 libcom_err-1.41.12-18.el6_5.1.x86_64 >> libgcc-4.4.7-4.el6.x86_64 libselinux-2.0.94-5.3.el6_4.1.x86_64 >> openssl-1.0.1e-16.el6_5.7.x86_64 zlib-1.2.3-29.el6.x86_64 >> (gdb) bt >> #0 0x00007f81fca87354 in dht_getxattr_cbk (frame=0x7f82009efe34, >> cookie=<value optimized out>, this=<value optimized out>, op_ret=<value >> optimized out>, op_errno=0, >> xattr=<value optimized out>, xdata=0x0) at dht-common.c:2043 >> #1 0x00007f81fccc5168 in afr_getxattr_cbk (frame=0x7f8200a0d32c, >> cookie=<value optimized out>, this=<value optimized out>, op_ret=0, >> op_errno=0, dict=0x7f82003a768c, >> xdata=0x0) at afr-inode-read.c:618 >> #2 0x00007f81fcf33ad8 in client3_3_getxattr_cbk (req=<value optimized out>, >> iov=<value optimized out>, count=<value optimized out>, >> myframe=0x7f82009a58fc) >> at client-rpc-fops.c:1115 >> #3 0x000000346d80d6f5 in rpc_clnt_handle_reply (clnt=0x232cb40, >> pollin=0x1173ac10) at rpc-clnt.c:771 >> #4 0x000000346d80ec6f in rpc_clnt_notify (trans=<value optimized out>, >> mydata=0x232cb70, event=<value optimized out>, data="" optimized out>) >> at rpc-clnt.c:891 >> #5 0x000000346d80a4e8 in rpc_transport_notify (this=<value optimized out>, >> event=<value optimized out>, data="" optimized out>) at >> rpc-transport.c:497 >> #6 0x00007f81fdf7f216 in socket_event_poll_in (this=0x233c5a0) at >> socket.c:2118 >> #7 0x00007f81fdf80c3d in socket_event_handler (fd=<value optimized out>, >> idx=<value optimized out>, data="" poll_in=1, poll_out=0, >> poll_err=0) at socket.c:2230 >> #8 0x000000346d45e907 in event_dispatch_epoll_handler (event_pool=0x228be90) >> at event-epoll.c:384 >> #9 event_dispatch_epoll (event_pool=0x228be90) at event-epoll.c:445 >> #10 0x0000000000406818 in main (argc=4, argv=0x7fff9e2e4898) at >> glusterfsd.c:1934 >> (gdb) print ((call_frame_t *)0x7f82009efe34)->local >> $2 = (void *) 0x0 >> (gdb) l *0x00007f81fca87354 >> 0x7f81fca87354 is in dht_getxattr_cbk (dht-common.c:2043). >> 2038 dht_aggregate_xattr (xattr, local->xattr); >> 2039 local->xattr = dict_copy (xattr, local->xattr); >> 2040 } >> 2041 out: >> 2042 if (is_last_call (this_call_cnt)) { >> 2043 DHT_STACK_UNWIND (getxattr, frame, local->op_ret, op_errno, >> 2044 local->xattr, NULL); >> 2045 } >> 2046 return 0; >> 2047 } >> >> jump code: >> 2016 VALIDATE_OR_GOTO (frame->local, out); >> >> >> volume info: >> # gluster v info >> Volume Name: dfs >> Type: Distributed-Replicate >> Volume ID: 1848afb0-44ef-418c-a58f-8d7159ec5d1e >> Status: Started >> Number of Bricks: 2 x 2 = 4 >> Transport-type: tcp >> Bricks: >> Brick1: node1:/data/vol/dfs >> Brick2: node2:/data/vol/dfs >> Brick3: node3:/data/vol/dfs >> Brick4: node4:/data/vol/dfs >> Options Reconfigured: >> diagnostics.client-log-level: WARNING >> diagnostics.brick-log-level: WARNING >> nfs.disable: on >> features.quota: on >> features.limit-usage: >> /video/CLOUD:200TB,/video/YINGSHIKU:200TB,/video/LIVENEW:200TB,/video/SOCIAL:200TB,/video/mini:200TB,/video/2013:200TB,/video:200TB >> >> >> _______________________________________________ >> Gluster-users mailing list >> Gluster-users@xxxxxxxxxxx >> http://www.gluster.org/mailman/listinfo/gluster-users
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