This bug is reported and we are working on a solution. Regards -steve
On Mon, 2009-10-19 at 11:05 +0900, renayama19661...@ybb.ne.jp wrote: > Hi, > > I understand that a combination is not official in Corosync and Pacemaker. > However, I contributed it because I thought that it was important that I > reported a problem. > > I started next combination Corosync.(on Redhat5.4(x86)) > > * corosync trunk 2530 > * Cluster-Resource-Agents-6d652f7cf9d8 > * Reusable-Cluster-Components-4edc8f99701c > * Pacemaker-1-0-de2a3778ace7 > > I stopped service(corosync) next. > But, I did KILL of a process because a process of Pacemaker did not stop well. > > ------------------------------------------------------------------------------------ > [r...@rh54-1 ~]# service Corosync stop > Stopping Corosync Cluster Engine (corosync): [ OK ] > Waiting for services to unload: [ OK ] > [r...@rh54-1 ~]# ps -ef |grep coro > root 5263 4617 0 10:54 pts/0 00:00:00 grep coro > [r...@rh54-1 ~]# ps -ef |grep heartbeat > root 4882 1 0 10:52 ? 00:00:00 /usr/lib/heartbeat/stonithd > 500 4883 1 0 10:52 ? 00:00:00 /usr/lib/heartbeat/cib > root 4884 1 0 10:52 ? 00:00:00 /usr/lib/heartbeat/lrmd > 500 4885 1 0 10:52 ? 00:00:00 /usr/lib/heartbeat/attrd > 500 4886 1 0 10:52 ? 00:00:00 /usr/lib/heartbeat/pengine > 500 4887 1 0 10:52 ? 00:00:00 /usr/lib/heartbeat/crmd > root 5278 4617 0 10:54 pts/0 00:00:00 grep heartbeat > [r...@rh54-1 ~]# kill -9 4882 4883 4884 4885 4886 4887 > [r...@rh54-1 ~]# ps -ef |grep heartbeat > root 5310 4617 0 10:54 pts/0 00:00:00 grep heartbeat > > ------------------------------------------------------------------------------------ > > I started Corosync again. > But, a cib process of Pacemaker seems not to be able to communicate with > Corosync. > > > ------------------------------------------------------------------------------------ > Oct 19 10:55:29 rh54-1 cib: [5354]: info: startCib: CIB Initialization > completed successfully > Oct 19 10:55:29 rh54-1 cib: [5354]: info: crm_cluster_connect: Connecting to > OpenAIS > Oct 19 10:55:29 rh54-1 cib: [5354]: info: init_ais_connection: Creating > connection to our AIS plugin > Oct 19 10:55:30 rh54-1 mgmtd: [5359]: info: login to cib live: 1, ret:-10 > Oct 19 10:55:30 rh54-1 crmd: [5358]: info: do_cib_control: Could not connect > to the CIB service: > connection failed > Oct 19 10:55:30 rh54-1 crmd: [5358]: WARN: do_cib_control: Couldn't complete > CIB registration 1 > times... pause and retry > Oct 19 10:55:30 rh54-1 crmd: [5358]: info: crmd_init: Starting crmd's mainloop > Oct 19 10:55:31 rh54-1 mgmtd: [5359]: info: login to cib live: 2, ret:-10 > Oct 19 10:55:32 rh54-1 mgmtd: [5359]: info: login to cib live: 3, ret:-10 > Oct 19 10:55:32 rh54-1 crmd: [5358]: info: crm_timer_popped: Wait Timer > (I_NULL) just popped! > Oct 19 10:55:33 rh54-1 mgmtd: [5359]: info: login to cib live: 4, ret:-10 > Oct 19 10:55:33 rh54-1 crmd: [5358]: info: do_cib_control: Could not connect > to the CIB service: > connection failed > Oct 19 10:55:33 rh54-1 crmd: [5358]: WARN: do_cib_control: Couldn't complete > CIB registration 2 > times... pause and retry > > ------------------------------------------------------------------------------------ > > On this account it does not start definitely even if Pacemaker waits till > when. > > As for the problem, Corosync seems to fail in poll(?) somehow or other. > However, possibly the cause may depend on the failure of the first stop. > > ------------------------------------------------------------------------------------ > [r...@rh54-1 ~]# ps -ef |grep coro > root 5348 1 0 10:55 ? 00:00:00 /usr/sbin/corosync > root 5400 4617 0 10:56 pts/0 00:00:00 grep coro > [r...@rh54-1 ~]# strace -p 5348 > Process 5348 attached - interrupt to quit > futex(0x805c8c0, FUTEX_WAIT_PRIVATE, 2, NULL > ------------------------------------------------------------------------------------ > > Is there a method with the avoidance of this phenomenon what it is? > Can I evade a problem by deleting some file? > > * I hope it so that a combination of Corosync and Pacemaker becomes the > practical use early. > > Best Regards, > Hideo Yamauchi. > _______________________________________________ > Pacemaker mailing list > Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker _______________________________________________ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
