> > Note that "compel2" node is down. even with compel2 up both the sides have same log message. ------- compel3 ---------- [2010-11-12 16:48:05.650685] I [glusterfsd-mgmt.c:59:mgmt_cbk_spec] mgmt: Volume file changed [2010-11-12 16:48:06.675054] W [client.c:1915:reconfigure] repl-client-0: Reconfiguration'option ping-timeout 6 failed , Min value can be 5, Defaulting to old value (42) ------------------------- -------- compel2 --- [2010-11-12 16:48:50.896214] W [client.c:1915:reconfigure] repl-client-0: Reconfiguration'option ping-timeout 6 failed , Min value can be 5, Defaulting to old value (42) ---------- --------
Setting ping-timeout to 6 failed in log file but says success-full on command line. ---- relevant logfile ---- [2010-11-12 16:32:59.574773] I [rpc-clnt.c:691:rpc_clnt_handle_cbk] rpc-clnt: recieved rpc message (XID: 0x2a, Ver: 2, Program: 52743234, ProgVers: 1, Proc: 1) from rpc-transport (glusterfs) [2010-11-12 16:32:59.574798] I [glusterfsd-mgmt.c:59:mgmt_cbk_spec] mgmt: Volume file changed [2010-11-12 16:33:00.603405] W [client.c:1915:reconfigure] repl-client-0: Reconfiguration'option ping-timeout 6 failed , Min value can be 5, Defaulting to old value (42) ----------------------------- [root@compel3 share]# gluster volume set repl network.ping-timeout 6 Set volume successful In volume file its set to volume repl-client-0 type protocol/client option remote-host 10.1.10.112 option remote-subvolume /sdb option transport-type tcp option ping-timeout 6 end-volume which is correct. Note that "compel2" node is down.
PATCH: http://patches.gluster.com/patch/5708 in master (protocol/client: fix ping timeout checks in reconfigure())
Can add a regression for changing option of ping-timeout in a volume
checked with glusterfs-3.1.1qa9, such error messages are not seen in the log files. [2010-11-22 10:49:05.393049] I [server-handshake.c:535:server_setvolume] mirror-server: accepted client from 127.0.1.1:1023 [2010-11-22 10:49:08.315548] I [server-handshake.c:535:server_setvolume] mirror-server: accepted client from 127.0.1.1:1019 [2010-11-22 10:49:09.395752] I [server-handshake.c:535:server_setvolume] mirror-server: accepted client from 127.0.1.1:1015 [2010-11-22 11:09:17.165144] I [rpc-clnt.c:691:rpc_clnt_handle_cbk] rpc-clnt: recieved rpc message (XID: 0x2a, Ver: 2, Program: 52743234, ProgVers: 1, Proc: 1) from rpc-transport (glusterfs) [2010-11-22 11:09:17.165202] I [glusterfsd-mgmt.c:59:mgmt_cbk_spec] mgmt: Volume file changed [2010-11-22 11:09:17.174092] I [glusterfsd-mgmt.c:349:mgmt_getspec_cbk] : No change in volfile, continuing [2010-11-22 11:13:25.185269] I [rpc-clnt.c:691:rpc_clnt_handle_cbk] rpc-clnt: recieved rpc message (XID: 0x2a, Ver: 2, Program: 52743234, ProgVers: 1, Proc: 1) from rpc-transport (glusterfs) [2010-11-22 11:13:25.185299] I [glusterfsd-mgmt.c:59:mgmt_cbk_spec] mgmt: Volume file changed [2010-11-22 11:13:25.196733] I [server.c:428:server_rpc_notify] mirror-server: disconnected connection from 127.0.1.1:1015 [2010-11-22 11:13:26.218741] I [glusterfsd-mgmt.c:349:mgmt_getspec_cbk] : No change in volfile, continuing [2010-11-22 11:13:30.254483] I [server-handshake.c:535:server_setvolume] mirror-server: accepted client from 127.0.1.1:1018 (END) [2010-11-22 10:49:05.397733] I [server-handshake.c:535:server_setvolume] mirror-server: accepted client from 127.0.1.1:1022 [2010-11-22 10:49:08.314721] I [server-handshake.c:535:server_setvolume] mirror-server: accepted client from 127.0.1.1:1021 [2010-11-22 10:49:09.390039] I [server-handshake.c:535:server_setvolume] mirror-server: accepted client from 127.0.1.1:1016 [2010-11-22 11:09:17.164959] I [rpc-clnt.c:691:rpc_clnt_handle_cbk] rpc-clnt: recieved rpc message (XID: 0x2a, Ver: 2, Program: 52743234, ProgVers: 1, Proc: 1) from rpc-transport (glusterfs) [2010-11-22 11:09:17.165017] I [glusterfsd-mgmt.c:59:mgmt_cbk_spec] mgmt: Volume file changed [2010-11-22 11:09:17.172148] I [glusterfsd-mgmt.c:349:mgmt_getspec_cbk] : No change in volfile, continuing [2010-11-22 11:13:25.185155] I [rpc-clnt.c:691:rpc_clnt_handle_cbk] rpc-clnt: recieved rpc message (XID: 0x2a, Ver: 2, Program: 52743234, ProgVers: 1, Proc: 1) from rpc-transport (glusterfs) [2010-11-22 11:13:25.185188] I [glusterfsd-mgmt.c:59:mgmt_cbk_spec] mgmt: Volume file changed [2010-11-22 11:13:25.196472] I [server.c:428:server_rpc_notify] mirror-server: disconnected connection from 127.0.1.1:1016 [2010-11-22 11:13:26.218667] I [glusterfsd-mgmt.c:349:mgmt_getspec_cbk] : No change in volfile, continuing [2010-11-22 11:13:30.254746] I [server-handshake.c:535:server_setvolume] mirror-server: accepted client from 127.0.1.1:1020 (END) [2010-11-22 10:49:23.677765] I [afr-self-heal-common.c:1526:afr_self_heal_completion_cbk] mirror-replicate-0: background entry self-heal completed on / [2010-11-22 11:09:17.164342] I [rpc-clnt.c:691:rpc_clnt_handle_cbk] rpc-clnt: recieved rpc message (XID: 0x2a, Ver: 2, Program: 52743234, ProgVers: 1, Proc: 1) from rpc-transport (glusterfs) [2010-11-22 11:09:17.164432] I [glusterfsd-mgmt.c:59:mgmt_cbk_spec] mgmt: Volume file changed [2010-11-22 11:09:17.171946] I [glusterfsd-mgmt.c:349:mgmt_getspec_cbk] : No change in volfile, continuing [2010-11-22 11:13:25.184916] I [rpc-clnt.c:691:rpc_clnt_handle_cbk] rpc-clnt: recieved rpc message (XID: 0x2a, Ver: 2, Program: 52743234, ProgVers: 1, Proc: 1) from rpc-transport (glusterfs) [2010-11-22 11:13:25.184952] I [glusterfsd-mgmt.c:59:mgmt_cbk_spec] mgmt: Volume file changed [2010-11-22 11:13:26.220854] W [dict.c:1204:data_to_str] dict: @data=(nil) [2010-11-22 11:13:26.220941] W [dict.c:1204:data_to_str] dict: @data=(nil) [2010-11-22 11:13:26.220956] W [dict.c:1204:data_to_str] dict: @data=(nil) [2010-11-22 11:13:26.220969] W [dict.c:1204:data_to_str] dict: @data=(nil) (END)