Abhishek,
We need below information on investigate this issue.
1. gluster --version
2. Please run glusterd in gdb, so that we can capture the backtrace. I see some rpc errors in log, but backtrace will be more helpful.
To run glusterd in gdb, you need start glusterd in gdb (i.e. gdb glusterd, and then give the command "run -N"). when you see a segmentation fault, please capture the backtrace and paste it here.
On Wed, Mar 6, 2019 at 10:07 AM ABHISHEK PALIWAL <abhishpaliwal@xxxxxxxxx> wrote:
_______________________________________________Hi Team,I am facing the issue where at the time of starting the glusterd segmentation fault is reported.Below are the logsroot@128:/usr/sbin# ./glusterd --debug[1970-01-01 15:19:43.940386] I [MSGID: 100030] [glusterfsd.c:2691:main] 0-./glusterd: Started running ./glusterd version 5.0 (args: ./glusterd --debug)[1970-01-01 15:19:43.940855] D [logging.c:1833:__gf_log_inject_timer_event] 0-logging-infra: Starting timer now. Timeout = 120, current buf size = 5[1970-01-01 15:19:43.941736] D [MSGID: 0] [glusterfsd.c:747:get_volfp] 0-glusterfsd: loading volume file /etc/glusterfs/glusterd.vol[1970-01-01 15:19:43.945796] D [MSGID: 101097] [xlator.c:341:xlator_dynload_newway] 0-xlator: dlsym(xlator_api) on /usr/lib64/glusterfs/5.0/xlator/mgmt/glusterd.so: undefined symbol: xlator_api. Fall back to old symbols[1970-01-01 15:19:43.946279] I [MSGID: 106478] [glusterd.c:1435:init] 0-management: Maximum allowed open file descriptors set to 65536[1970-01-01 15:19:43.946419] I [MSGID: 106479] [glusterd.c:1491:init] 0-management: Using /var/lib/glusterd as working directory[1970-01-01 15:19:43.946515] I [MSGID: 106479] [glusterd.c:1497:init] 0-management: Using /var/run/gluster as pid file working directory[1970-01-01 15:19:43.946968] D [MSGID: 0] [glusterd.c:458:glusterd_rpcsvc_options_build] 0-glusterd: listen-backlog value: 10[1970-01-01 15:19:43.947139] D [rpcsvc.c:2607:rpcsvc_init] 0-rpc-service: RPC service inited.[1970-01-01 15:19:43.947241] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: GF-DUMP, Num: 123451501, Ver: 1, Port: 0[1970-01-01 15:19:43.947379] D [rpc-transport.c:269:rpc_transport_load] 0-rpc-transport: attempt to load file /usr/lib64/glusterfs/5.0/rpc-transport/socket.so[1970-01-01 15:19:43.955198] D [socket.c:4464:socket_init] 0-socket.management: Configued transport.tcp-user-timeout=0[1970-01-01 15:19:43.955316] D [socket.c:4482:socket_init] 0-socket.management: Reconfigued transport.keepalivecnt=9[1970-01-01 15:19:43.955415] D [socket.c:4167:ssl_setup_connection_params] 0-socket.management: SSL support on the I/O path is NOT enabled[1970-01-01 15:19:43.955504] D [socket.c:4170:ssl_setup_connection_params] 0-socket.management: SSL support for glusterd is NOT enabled[1970-01-01 15:19:43.955612] D [name.c:572:server_fill_address_family] 0-socket.management: option address-family not specified, defaulting to inet6[1970-01-01 15:19:43.955928] D [rpc-transport.c:269:rpc_transport_load] 0-rpc-transport: attempt to load file /usr/lib64/glusterfs/5.0/rpc-transport/rdma.so[1970-01-01 15:19:43.956079] E [rpc-transport.c:273:rpc_transport_load] 0-rpc-transport: /usr/lib64/glusterfs/5.0/rpc-transport/rdma.so: cannot open shared object file: No such file or directory[1970-01-01 15:19:43.956177] W [rpc-transport.c:277:rpc_transport_load] 0-rpc-transport: volume 'rdma.management': transport-type 'rdma' is not valid or not found on this machine[1970-01-01 15:19:43.956270] W [rpcsvc.c:1789:rpcsvc_create_listener] 0-rpc-service: cannot create listener, initing the transport failed[1970-01-01 15:19:43.956362] E [MSGID: 106244] [glusterd.c:1798:init] 0-management: creation of 1 listeners failed, continuing with succeeded transport[1970-01-01 15:19:43.956459] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: GlusterD svc peer, Num: 1238437, Ver: 2, Port: 0[1970-01-01 15:19:43.956561] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: GlusterD svc cli read-only, Num: 1238463, Ver: 2, Port: 0[1970-01-01 15:19:43.956666] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: GlusterD svc mgmt, Num: 1238433, Ver: 2, Port: 0[1970-01-01 15:19:43.956758] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: GlusterD svc mgmt v3, Num: 1238433, Ver: 3, Port: 0[1970-01-01 15:19:43.956853] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: Gluster Portmap, Num: 34123456, Ver: 1, Port: 0[1970-01-01 15:19:43.956946] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: Gluster Handshake, Num: 14398633, Ver: 2, Port: 0[1970-01-01 15:19:43.957062] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: Gluster MGMT Handshake, Num: 1239873, Ver: 1, Port: 0[1970-01-01 15:19:43.957205] D [rpcsvc.c:2607:rpcsvc_init] 0-rpc-service: RPC service inited.[1970-01-01 15:19:43.957303] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: GF-DUMP, Num: 123451501, Ver: 1, Port: 0[1970-01-01 15:19:43.957408] D [rpc-transport.c:269:rpc_transport_load] 0-rpc-transport: attempt to load file /usr/lib64/glusterfs/5.0/rpc-transport/socket.so[1970-01-01 15:19:43.957563] D [socket.c:4424:socket_init] 0-socket.management: disabling nodelay[1970-01-01 15:19:43.957650] D [socket.c:4464:socket_init] 0-socket.management: Configued transport.tcp-user-timeout=0[1970-01-01 15:19:43.957738] D [socket.c:4482:socket_init] 0-socket.management: Reconfigued transport.keepalivecnt=9[1970-01-01 15:19:43.957830] D [socket.c:4167:ssl_setup_connection_params] 0-socket.management: SSL support on the I/O path is NOT enabled[1970-01-01 15:19:43.957922] D [socket.c:4170:ssl_setup_connection_params] 0-socket.management: SSL support for glusterd is NOT enabled[1970-01-01 15:19:43.958186] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: GlusterD svc cli, Num: 1238463, Ver: 2, Port: 0[1970-01-01 15:19:43.958280] D [rpcsvc.c:2146:rpcsvc_program_register] 0-rpc-service: New program registered: Gluster Handshake (CLI Getspec), Num: 14398633, Ver: 2, Port: 0[1970-01-01 15:19:43.958461] D [MSGID: 0] [glusterd-utils.c:7878:glusterd_sm_tr_log_init] 0-glusterd: returning 0[1970-01-01 15:19:43.958557] D [MSGID: 0] [glusterd.c:1875:init] 0-management: cannot get run-with-valgrind value[1970-01-01 15:19:43.960895] E [MSGID: 101032] [store.c:447:gf_store_handle_retrieve] 0-: Path corresponding to /var/lib/glusterd/glusterd.info. [No such file or directory][1970-01-01 15:19:43.961016] D [MSGID: 0] [store.c:452:gf_store_handle_retrieve] 0-: Returning -1[1970-01-01 15:19:43.961108] D [MSGID: 0] [glusterd-store.c:2169:glusterd_retrieve_op_version] 0-management: Unable to get store handle![1970-01-01 15:19:43.961216] E [MSGID: 101032] [store.c:447:gf_store_handle_retrieve] 0-: Path corresponding to /var/lib/glusterd/glusterd.info. [No such file or directory][1970-01-01 15:19:43.961325] D [MSGID: 0] [store.c:452:gf_store_handle_retrieve] 0-: Returning -1[1970-01-01 15:19:43.961428] D [MSGID: 0] [glusterd-store.c:2345:glusterd_retrieve_uuid] 0-management: Unable to get storehandle![1970-01-01 15:19:43.961523] D [MSGID: 0] [glusterd-store.c:2366:glusterd_retrieve_uuid] 0-management: Returning -1[1970-01-01 15:19:43.961617] I [MSGID: 106514] [glusterd-store.c:2304:glusterd_restore_op_version] 0-management: Detected new install. Setting op-version to maximum : 50000[1970-01-01 15:19:43.962658] D [MSGID: 0] [store.c:432:gf_store_handle_new] 0-: Returning 0[1970-01-01 15:19:43.962750] D [MSGID: 0] [store.c:452:gf_store_handle_retrieve] 0-: Returning 0[1970-01-01 15:19:43.963047] D [MSGID: 0] [store.c:515:gf_store_iter_new] 0-: Returning with 0[1970-01-01 15:19:43.963194] D [MSGID: 0] [store.c:632:gf_store_iter_get_next] 0-: Returning with 0[1970-01-01 15:19:43.963318] D [MSGID: 0] [store.c:632:gf_store_iter_get_next] 0-: Returning with -1[1970-01-01 15:19:43.963455] D [MSGID: 0] [store.c:473:gf_store_handle_destroy] 0-: Returning 0[1970-01-01 15:19:43.963757] D [MSGID: 0] [glusterd-store.c:3546:glusterd_store_retrieve_volumes] 0-management: Returning with 0[1970-01-01 15:19:43.964159] D [MSGID: 0] [glusterd-store.c:4662:glusterd_store_retrieve_peers] 0-management: Returning with 0[1970-01-01 15:19:43.964471] I [MSGID: 106194] [glusterd-store.c:3983:glusterd_store_retrieve_missed_snaps_list] 0-management: No missed snaps list.[1970-01-01 15:19:43.964580] D [MSGID: 0] [glusterd-store.c:4104:glusterd_store_retrieve_snaps] 0-management: Returning with 0[1970-01-01 15:19:43.964680] D [MSGID: 0] [glusterd-store.c:4894:glusterd_restore] 0-management: Returning 0[1970-01-01 15:19:43.965060] D [MSGID: 0] [options.c:1225:xlator_option_init_int32] 0-management: option event-threads using set value 1Final graph:+------------------------------------------------------------------------------+1: volume management2: type mgmt/glusterd3: option rpc-auth.auth-glusterfs on4: option rpc-auth.auth-unix on5: option rpc-auth.auth-null on6: option rpc-auth-allow-insecure on7: option transport.listen-backlog 108: option event-threads 19: option ping-timeout 010: option transport.socket.read-fail-log off11: option transport.socket.keepalive-interval 212: option transport.socket.keepalive-time 1013: option transport-type rdma14: option working-directory /var/lib/glusterd15: end-volume16:+------------------------------------------------------------------------------+[1970-01-01 15:19:43.966808] I [MSGID: 101190] [event-epoll.c:622:event_dispatch_epoll_worker] 0-epoll: Started thread with index 1[1970-01-01 15:19:44.840454] E [rpcsvc.c:513:rpcsvc_request_create] 0-rpc-service: RPC version not supported (XID: 0x0, Ver: 0, Program: 0, ProgVers: 0, Proc: 2) from trans (socket.management)[1970-01-01 15:19:44.840884] D [rpcsvc.c:1416:rpcsvc_error_reply] (--> /usr/lib64/libglusterfs.so.0(_gf_log_callingfn-0xffbac)[0x3fffa12acbe4] (--> /usr/lib64/libgfrpc.so.0(+0xc5f4)[0x3fffa12525f4] (--> /usr/lib64/libgfrpc.so.0(+0xcf00)[0x3fffa1252f00] (--> /usr/lib64/libgfrpc.so.0(+0xd224)[0x3fffa1253224] (--> /usr/lib64/libgfrpc.so.0(+0xd84c)[0x3fffa125384c] ))))) 0-: sending a RPC error reply[1970-01-01 15:19:44.841055] D [logging.c:1805:gf_log_flush_extra_msgs] 0-logging-infra: Log buffer size reduced. About to flush 5 extra log messages[1970-01-01 15:19:44.841156] D [logging.c:1808:gf_log_flush_extra_msgs] 0-logging-infra: Just flushed 5 extra log messagespending frames:patchset: git://git.gluster.org/glusterfs.gitsignal received: 11time of crash:1970-01-01 15:19:44configuration details:argp 1backtrace 1dlfcn 1libpthread 1llistxattr 1setfsid 1spinlock 1epoll.h 1xattr.h 1st_atim.tv_nsec 1package-string: glusterfs 5.0/usr/lib64/libglusterfs.so.0(+0x422a4)[0x3fffa12ab2a4]/usr/lib64/libglusterfs.so.0(gf_print_trace-0xf5080)[0x3fffa12b82e0]./glusterd(glusterfsd_print_trace-0x22fa4)[0x100067ec]linux-vdso64.so.1(__kernel_sigtramp_rt64+0x0)[0x3fffa13f0478]/lib64/libc.so.6(xdr_accepted_reply-0x72d3c)[0x3fffa11375cc]/lib64/libc.so.6(xdr_accepted_reply-0x72d9c)[0x3fffa113756c]/lib64/libc.so.6(xdr_union-0x63a94)[0x3fffa1147dd4]/lib64/libc.so.6(xdr_replymsg-0x72c58)[0x3fffa11376e0]/lib64/libc.so.6(xdr_sizeof-0x62a78)[0x3fffa1149120]/usr/lib64/libgfrpc.so.0(+0x9b0c)[0x3fffa124fb0c]/usr/lib64/libgfrpc.so.0(rpcsvc_submit_generic-0x149f4)[0x3fffa125228c]/usr/lib64/libgfrpc.so.0(+0xc614)[0x3fffa1252614]/usr/lib64/libgfrpc.so.0(+0xcf00)[0x3fffa1252f00]/usr/lib64/libgfrpc.so.0(+0xd224)[0x3fffa1253224]/usr/lib64/libgfrpc.so.0(+0xd84c)[0x3fffa125384c]/usr/lib64/libgfrpc.so.0(rpc_transport_notify-0x10eec)[0x3fffa125610c]/usr/lib64/glusterfs/5.0/rpc-transport/socket.so(+0xc09c)[0x3fff9d51709c]/usr/lib64/libglusterfs.so.0(+0xb84bc)[0x3fffa13214bc]/lib64/libpthread.so.0(+0xbb30)[0x3fffa11bdb30]/lib64/libc.so.6(clone-0x9e964)[0x3fffa110817c]---------Segmentation fault (core dumped)Could you please help me, what actually the problem?--
Regards
Abhishek Paliwal
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Thanks,
Sanju_______________________________________________ Gluster-devel mailing list Gluster-devel@xxxxxxxxxxx https://lists.gluster.org/mailman/listinfo/gluster-devel