Michael, Could you let us know the steps to re-create the issue. Pranith ----- Original Message ----- > From: "Michael Brown" <michael@xxxxxxxxxxxx> > To: gluster-devel@xxxxxxxxxx > Sent: Wednesday, May 1, 2013 10:57:59 PM > Subject: v3.4.0a3+ NFS crashing out > > My gluster NFS daemon is crashing with the following: > > pending frames: > <<<25592 copies of>>> > frame : type(0) op(0) > > patchset: git://git.gluster.com/glusterfs.git > signal received: 11 > time of crash: 2013-05-01 17:02:36configuration details: > argp 1 > backtrace 1 > dlfcn 1 > fdatasync 1 > libpthread 1 > llistxattr 1 > setfsid 1 > spinlock 1 > epoll.h 1 > xattr.h 1 > st_atim.tv_nsec 1 > package-string: glusterfs 3.4git > /usr/local/glusterfs/sbin/glusterfs(glusterfsd_print_trace+0x1f)[0x407bd5] > /lib64/libc.so.6[0x3c48c32920] > /lib64/libc.so.6[0x3c48c7870a] > /usr/local/glusterfs/lib/libglusterfs.so.0(__gf_free+0x61)[0x7f80421665a9] > /usr/local/glusterfs/lib/libglusterfs.so.0(mem_put+0x212)[0x7f8042166fd8] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(afr_writev_done+0xca)[0x7f803d8cf9ec] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(+0x58d7f)[0x7f803d900d7f] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(+0x58f09)[0x7f803d900f09] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(+0x59214)[0x7f803d901214] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(afr_unlock+0x57)[0x7f803d905aeb] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(afr_changelog_post_op_cbk+0x10a)[0x7f803d8dd01f] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(afr_changelog_post_op_now+0x8c7)[0x7f803d8ddebf] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(afr_delayed_changelog_post_op+0x16e)[0x7f803d8e1f36] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(afr_changelog_post_op+0x59)[0x7f803d8e1f99] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(afr_transaction_resume+0x87)[0x7f803d8e205e] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/cluster/replicate.so(afr_writev_wind_cbk+0x348)[0x7f803d8cf468] > /usr/local/glusterfs/lib/glusterfs/3.4git/xlator/protocol/client.so(client3_3_writev_cbk+0x490)[0x7f803db53397] > /usr/local/glusterfs/lib/libgfrpc.so.0(rpc_clnt_handle_reply+0x1b5)[0x7f8041f14759] > /usr/local/glusterfs/lib/libgfrpc.so.0(rpc_clnt_notify+0x2d3)[0x7f8041f14af0] > /usr/local/glusterfs/lib/libgfrpc.so.0(rpc_transport_notify+0x110)[0x7f8041f1118c] > /usr/local/glusterfs/lib/glusterfs/3.4git/rpc-transport/socket.so(socket_event_poll_in+0x54)[0x7f803e9a40a9] > /usr/local/glusterfs/lib/glusterfs/3.4git/rpc-transport/socket.so(socket_event_handler+0x1c4)[0x7f803e9a4558] > /usr/local/glusterfs/lib/libglusterfs.so.0(+0x72441)[0x7f8042190441] > /usr/local/glusterfs/lib/libglusterfs.so.0(+0x72630)[0x7f8042190630] > /usr/local/glusterfs/lib/libglusterfs.so.0(event_dispatch+0x6c)[0x7f8042165af3] > /usr/local/glusterfs/sbin/glusterfs(main+0x2c7)[0x408503] > /lib64/libc.so.6(__libc_start_main+0xfd)[0x3c48c1ecdd] > /usr/local/glusterfs/sbin/glusterfs[0x404649] > --------- > > It rather looks like the nfs code isn't freeing up NULL frames from the > frame stack (if those words are right :D) when it's done replying to them. > > Yes, Oracle does send quite a few. Up until that, it was behaving REALLY > well :) > > M. > > -- > Michael Brown | `One of the main causes of the fall of > Systems Consultant | the Roman Empire was that, lacking zero, > Net Direct Inc. | they had no way to indicate successful > ☎: +1 519 883 1172 x5106 | termination of their C programs.' - Firth > > > _______________________________________________ > Gluster-devel mailing list > Gluster-devel@xxxxxxxxxx > https://lists.nongnu.org/mailman/listinfo/gluster-devel >
