Not yet. Gaurav will be taking a look at it tomorrow. On Wed, 23 Aug 2017 at 20:14, Serkan Çoban <cobanser...@gmail.com> wrote:
> Hi Atin, > > Do you have time to check the logs? > > On Wed, Aug 23, 2017 at 10:02 AM, Serkan Çoban <cobanser...@gmail.com> > wrote: > > Same thing happens with 3.12.rc0. This time perf top shows hanging in > > libglusterfs.so and below is the glusterd logs, which are different > > from 3.10. > > With 3.10.5, after 60-70 minutes CPU usage becomes normal and we see > > brick processes come online and system starts to answer commands like > > "gluster peer status".. > > > > [2017-08-23 06:46:02.150472] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.152181] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.152287] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.153503] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.153647] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.153866] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.153948] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154018] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154108] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154162] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154250] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154322] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154425] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154494] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154575] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154649] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154705] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154774] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154852] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154903] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.154995] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.155052] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:02.155141] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:27.074052] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > [2017-08-23 06:46:27.077034] E [client_t.c:324:gf_client_ref] > > (-->/usr/lib64/libgfrpc.so.0(rpcsvc_request_create+0xf1) > > [0x7f5ae2c091b1] -->/usr/lib64/libgfrpc.so.0(rpcsvc_request_init+0x9c) > > [0x7f5ae2c0851c] -->/usr/lib64/libglusterfs.so.0(gf_client_ref+0x1a9) > > [0x7f5ae2ea3949] ) 0-client_t: null client [Invalid argument] > > > > On Tue, Aug 22, 2017 at 7:00 PM, Serkan Çoban <cobanser...@gmail.com> > wrote: > >> I reboot multiple times, also I destroyed the gluster configuration > >> and recreate multiple times. The behavior is same. > >> > >> On Tue, Aug 22, 2017 at 6:47 PM, Atin Mukherjee <amukh...@redhat.com> > wrote: > >>> My guess is there is a corruption in vol list or peer list which has > lead > >>> glusterd to get into a infinite loop of traversing a peer/volume list > and > >>> CPU to hog up. Again this is a guess and I've not got a chance to take > a > >>> detail look at the logs and the strace output. > >>> > >>> I believe if you get to reboot the node again the problem will > disappear. > >>> > >>> On Tue, 22 Aug 2017 at 20:07, Serkan Çoban <cobanser...@gmail.com> > wrote: > >>>> > >>>> As an addition perf top shows %80 libc-2.12.so __strcmp_sse42 during > >>>> glusterd %100 cpu usage > >>>> Hope this helps... > >>>> > >>>> On Tue, Aug 22, 2017 at 2:41 PM, Serkan Çoban <cobanser...@gmail.com> > >>>> wrote: > >>>> > Hi there, > >>>> > > >>>> > I have a strange problem. > >>>> > Gluster version in 3.10.5, I am testing new servers. Gluster > >>>> > configuration is 16+4 EC, I have three volumes, each have 1600 > bricks. > >>>> > I can successfully create the cluster and volumes without any > >>>> > problems. I write data to cluster from 100 clients for 12 hours > again > >>>> > no problem. But when I try to reboot a node, glusterd process hangs > on > >>>> > %100 CPU usage and seems to do nothing, no brick processes come > >>>> > online. You can find strace of glusterd process for 1 minutes here: > >>>> > > >>>> > https://www.dropbox.com/s/c7bxfnbqxze1yus/gluster_strace.out?dl=0 > >>>> > > >>>> > Here is the glusterd logs: > >>>> > https://www.dropbox.com/s/hkstb3mdeil9a5u/glusterd.log?dl=0 > >>>> > > >>>> > > >>>> > By the way, reboot of one server completes without problem if I > reboot > >>>> > the servers before creating any volumes. > >>>> _______________________________________________ > >>>> Gluster-users mailing list > >>>> Gluster-users@gluster.org > >>>> http://lists.gluster.org/mailman/listinfo/gluster-users > >>> > >>> -- > >>> - Atin (atinm) > -- - Atin (atinm)
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