Here is the debug-backtrace from glusterfsd right during/after it dies: 2007-06-28 14:59:57 E [protocol.c:262:gf_block_unserialize_transport] libglusterfs/protocol: full_read of header failed: peer (127.0.0.1) 2007-06-28 14:59:57 C [tcp.c:81:tcp_disconnect] server: connection disconnected 2007-06-28 14:59:57 E [protocol.c:262:gf_block_unserialize_transport] libglusterfs/protocol: full_read of header failed: peer (127.0.0.1) 2007-06-28 14:59:57 C [tcp.c:81:tcp_disconnect] server: connection disconnected 2007-06-28 14:59:57 E [protocol.c:262:gf_block_unserialize_transport] libglusterfs/protocol: full_read of header failed: peer (127.0.0.1) 2007-06-28 14:59:57 C [tcp.c:81:tcp_disconnect] server: connection disconnected 2007-06-28 14:59:57 E [protocol.c:262:gf_block_unserialize_transport] libglusterfs/protocol: full_read of header failed: peer (127.0.0.1) 2007-06-28 14:59:57 C [tcp.c:81:tcp_disconnect] server: connection disconnected 2007-06-28 14:59:57 E [protocol.c:262:gf_block_unserialize_transport] libglusterfs/protocol: full_read of header failed: peer (127.0.0.1) 2007-06-28 14:59:57 C [tcp.c:81:tcp_disconnect] server: connection disconnected 2007-06-28 15:00:47 C [common-utils.c:205:gf_print_trace] debug-backtrace: Got signal (11), printing backtrace 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(gf_print_trace+0x2e) [0xb7f2c54e] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: [0xffffe420] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(dict_destroy+0x4e) [0xb7f2626e] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(dict_unref+0x4e) [0xb7f2630e] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0 [0xb7f302d0] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(call_resume+0x67) [0xb7f30417] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/glusterfs/1.3.0-pre5/xlator/performance/io-threads.so [0xb75a01ef] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libpthread.so.0 [0xb7ef4240] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6(__clone+0x5e) [0xb7e893de] 2007-06-28 15:00:47 C [common-utils.c:205:gf_print_trace] debug-backtrace: Got signal (11), printing backtrace 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(gf_print_trace+0x2e) [0xb7fbf54e] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: [0xffffe420] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(dict_destroy+0x4e) [0xb7fb926e] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(dict_unref+0x4e) [0xb7fb930e] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0 [0xb7fc32d0] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(call_resume+0x67) [0xb7fc3417] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/glusterfs/1.3.0-pre5/xlator/performance/io-threads.so [0xb76331ef] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libpthread.so.0 [0xb7f87240] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6(__clone+0x5e) [0xb7f1c3de] 2007-06-28 15:00:47 C [common-utils.c:205:gf_print_trace] debug-backtrace: Got signal (6), printing backtrace 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(gf_print_trace+0x2e) [0xb7eda54e] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: [0xffffe420] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6(abort+0x109) [0xb7d95fb9] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6 [0xb7dc9d3a] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6 [0xb7dcfd8c] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6 [0xb7dd139f] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6(__libc_free+0x82) [0xb7dd1672] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(call_resume+0x40) [0xb7ede3f0] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/glusterfs/1.3.0-pre5/xlator/performance/io-threads.so [0xb754e1ef] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libpthread.so.0 [0xb7ea2240] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6(__clone+0x5e) [0xb7e373de] 2007-06-28 15:00:47 C [common-utils.c:205:gf_print_trace] debug-backtrace: Got signal (6), printing backtrace 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(gf_print_trace+0x2e) [0xb7ef054e] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: [0xffffe420] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6(abort+0x109) [0xb7dabfb9] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6 [0xb7ddfd3a] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6 [0xb7de5d8c] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6 [0xb7de739f] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6(__libc_free+0x82) [0xb7de7672] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/libglusterfs.so.0(call_resume+0x40) [0xb7ef43f0] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /usr/lib/glusterfs/1.3.0-pre5/xlator/performance/io-threads.so [0xb75641ef] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libpthread.so.0 [0xb7eb8240] 2007-06-28 15:00:47 C [common-utils.c:207:gf_print_trace] debug-backtrace: /lib/tls/i686/cmov/libc.so.6(__clone+0x5e) [0xb7e4d3de] Majied On Thu, 28 Jun 2007 11:32:53 -0400 Majied Najjar <majied.najjar@xxxxxxxxxxxxxxx> wrote: > Yes. After I sent this message, I realized that I neglected to upgrade the client. However, after I upgraded the client and updated the config to include the namespace info, the servers kept crashing. Since this was a production machine, I had to downgrade as my "maintenance window" was over. :-) > > In an effort to get more data, I set up another instance on a testing server and got somewhat similar results. I have placed my core file from the server crash at http://majied.net/core.txt and my client/server config at http://majied.net/client-server.txt . > > Let me know if you need more information. > > Thanks, > Majied > > > On Thu, 28 Jun 2007 18:43:34 +0530 > "Anand Avati" <avati@xxxxxxxxxxxxx> wrote: > > > You would get a 'connection refused' if the server is not running. Can you > > please check if glusterfsd was running at that moment? also please get the > > logs of the glusterfsd which was not running (and if possible, the core > > dump's backtrace) > > > > Also have you upgraded all the servers and clients? > > > > thanks, > > avati > > > > > > 2007/6/27, Majied Najjar <majied.najjar@xxxxxxxxxxxxxxx>: > > > > > > Also, > > > > > > This happened when the first client in the client config > > > rebooted. Normally, the second client in the afr group would have picked up > > > the slack, but instead I was getting connection refused from the client. I > > > am assuming this is a locking issue? > > > > > > Majied Najjar > > > > > > > > -- > > Anand V. Avati > > > _______________________________________________ > Gluster-devel mailing list > Gluster-devel@xxxxxxxxxx > http://lists.nongnu.org/mailman/listinfo/gluster-devel
