[Openais] LCR take 5 - components dynamically loading now
Mark Haverkamp
markh at osdl.org
Wed Jan 18 10:23:13 PST 2006
On Tue, 2006-01-17 at 15:51 -0700, Steven Dake wrote:
> With this version, components are dynamically loading and all appears to
> work with the limited testing I have done. I'm going to merge this by
> Friday and make a release to get it into the hands of testeres.
Steve,
Is this intended to be compatible with the existing aisexec? I tried to
start a newly compiled aisexec with my other three nodes running the
latest checked in code and the new node starting up gets a segfault. I
don't know if it is possible, but we should support upgrading to a new
aisexec without having to bring the whole cluster down so that we can
incrementally upgrade the cluster.
(gdb) r
Starting program: /home/localmarkh/views/svn/openais_lcr/exec/aisexec
[Thread debugging using libthread_db enabled]
[New Thread -151132480 (LWP 13884)]
Jan 18 10:12:20 [NOTICE ] [MAIN ] AIS Executive Service: Copyright (C) 2002-2004 MontaVista Software, Inc. and contributors.
Jan 18 10:12:20 [NOTICE ] [TOTEM] Token Timeout (1000 ms) retransmit timeout (238 ms)
Jan 18 10:12:20 [NOTICE ] [TOTEM] token hold (180 ms) retransmits before loss (4 retrans)
Jan 18 10:12:20 [NOTICE ] [TOTEM] join (100 ms) consensus (200 ms) merge (200 ms)
Jan 18 10:12:20 [NOTICE ] [TOTEM] downcheck (1000 ms) fail to recv const (10 msgs)
Jan 18 10:12:20 [NOTICE ] [TOTEM] seqno unchanged const (30 rotations) Maximum network MTU 1500
Jan 18 10:12:20 [NOTICE ] [TOTEM] send threads (0 threads)
Jan 18 10:12:20 [NOTICE ] [TOTEM] heartbeat_failures_allowed (0)
Jan 18 10:12:20 [NOTICE ] [TOTEM] max_network_delay (50 ms)
Jan 18 10:12:20 [NOTICE ] [TOTEM] HeartBeat is Disabled. To enable set heartbeat_failures_allowed > 0
Jan 18 10:12:20 [NOTICE ] [TOTEM] Multicast socket send buffer size (262142 bytes).
Jan 18 10:12:20 [NOTICE ] [TOTEM] Multicast socket send buffer size (262142 bytes).
Jan 18 10:12:20 [NOTICE ] [TOTEM] The network interface [192.168.1.8] is now up.
Jan 18 10:12:20 [NOTICE ] [TOTEM] Created or loaded sequence id 41264.192.168.1.8 for this ring.
Jan 18 10:12:20 [NOTICE ] [TOTEM] entering GATHER state.
Jan 18 10:12:20 [NOTICE ] [MAIN ] Registering service handler 'openais extended virtual synchrony service'
Jan 18 10:12:20 [NOTICE ] [MAIN ] Registering service handler 'openais cluster membership service B.01.01'
setting B to 801a8c0
Jan 18 10:12:20 [NOTICE ] [MAIN ] Registering service handler 'openais availability management framework B.01.01'
Jan 18 10:12:20 [NOTICE ] [MAIN ] Registering service handler 'openais checkpoint service B.01.01'
Jan 18 10:12:20 [NOTICE ] [MAIN ] Registering service handler 'openais event service B.01.01'
Jan 18 10:12:20 [NOTICE ] [EVT ] event delivery_queue_size set to 5000
Jan 18 10:12:20 [NOTICE ] [EVT ] event delivery_queue_resume set to 4000
Jan 18 10:12:20 [NOTICE ] [MAIN ] Registering service handler 'openais distributed locking service B.01.01'
Jan 18 10:12:20 [NOTICE ] [MAIN ] Registering service handler 'openais configuration service'
Jan 18 10:12:20 [NOTICE ] [MAIN ] AIS Executive Service: started and ready to receive connections.
Jan 18 10:12:20 [NOTICE ] [TOTEM] entering GATHER state.
Jan 18 10:12:20 [NOTICE ] [TOTEM] entering GATHER state.
Jan 18 10:12:20 [NOTICE ] [TOTEM] Creating commit token because I am the rep.
Jan 18 10:12:20 [NOTICE ] [TOTEM] Saving state aru 0 high seq received 0
Jan 18 10:12:20 [NOTICE ] [TOTEM] Storing new sequence id for ring 41272
Jan 18 10:12:20 [NOTICE ] [TOTEM] entering COMMIT state.
Jan 18 10:12:21 [NOTICE ] [TOTEM] The token was lost in state 3 from timer 8bcee80
Jan 18 10:12:21 [NOTICE ] [TOTEM] entering GATHER state.
Jan 18 10:12:21 [NOTICE ] [TOTEM] Creating commit token because I am the rep.
Jan 18 10:12:21 [NOTICE ] [TOTEM] Storing new sequence id for ring 41276
Jan 18 10:12:21 [NOTICE ] [TOTEM] entering COMMIT state.
Jan 18 10:12:21 [NOTICE ] [TOTEM] position [0] member 192.168.1.8:
Jan 18 10:12:21 [NOTICE ] [TOTEM] previous ring seq 41264 rep 192.168.1.8
Jan 18 10:12:21 [NOTICE ] [TOTEM] aru 0 high delivered 0 received flag 1
Jan 18 10:12:21 [NOTICE ] [TOTEM] position [1] member 192.168.1.17:
Jan 18 10:12:21 [NOTICE ] [TOTEM] previous ring seq 41272 rep 192.168.1.17
Jan 18 10:12:21 [NOTICE ] [TOTEM] aru 295 high delivered 295 received flag 1
Jan 18 10:12:21 [NOTICE ] [TOTEM] position [2] member 192.168.1.18:
Jan 18 10:12:21 [NOTICE ] [TOTEM] previous ring seq 41272 rep 192.168.1.17
Jan 18 10:12:21 [NOTICE ] [TOTEM] aru 298 high delivered 295 received flag 1
Jan 18 10:12:21 [NOTICE ] [TOTEM] position [3] member 192.168.1.19:
Jan 18 10:12:21 [NOTICE ] [TOTEM] previous ring seq 41272 rep 192.168.1.17
Jan 18 10:12:21 [NOTICE ] [TOTEM] aru 298 high delivered 295 received flag 1
Jan 18 10:12:21 [NOTICE ] [TOTEM] copying all old ring messages from 1-0.
Jan 18 10:12:21 [NOTICE ] [TOTEM] Originated 0 messages in RECOVERY.
Jan 18 10:12:21 [NOTICE ] [TOTEM] Originated for recovery:
Jan 18 10:12:21 [NOTICE ] [TOTEM] Not Originated for recovery:
Jan 18 10:12:21 [NOTICE ] [TOTEM] Sending initial ORF token
Jan 18 10:12:21 [NOTICE ] [TOTEM] -not adding msg with seq no 296
Jan 18 10:12:21 [NOTICE ] [TOTEM] -not adding msg with seq no 297
Jan 18 10:12:21 [NOTICE ] [TOTEM] -not adding msg with seq no 298
Jan 18 10:12:21 [NOTICE ] [TOTEM] -not adding msg with seq no 296
Jan 18 10:12:21 [NOTICE ] [TOTEM] -not adding msg with seq no 297
Jan 18 10:12:21 [NOTICE ] [TOTEM] -not adding msg with seq no 298
Jan 18 10:12:21 [NOTICE ] [CLM ] CLM CONFIGURATION CHANGE
Jan 18 10:12:21 [NOTICE ] [CLM ] New Configuration:
Jan 18 10:12:21 [NOTICE ] [CLM ] Members Left:
Jan 18 10:12:21 [NOTICE ] [CLM ] Members Joined:
Jan 18 10:12:21 [NOTICE ] [CLM ] CLM CONFIGURATION CHANGE
Jan 18 10:12:21 [NOTICE ] [CLM ] New Configuration:
Jan 18 10:12:21 [NOTICE ] [CLM ] 192.168.1.8
Jan 18 10:12:21 [NOTICE ] [CLM ] 192.168.1.17
Jan 18 10:12:21 [NOTICE ] [CLM ] 192.168.1.18
Jan 18 10:12:21 [NOTICE ] [CLM ] 192.168.1.19
Jan 18 10:12:21 [NOTICE ] [CLM ] Members Left:
Jan 18 10:12:21 [NOTICE ] [CLM ] Members Joined:
Jan 18 10:12:21 [NOTICE ] [CLM ] 192.168.1.8
Jan 18 10:12:21 [NOTICE ] [CLM ] 192.168.1.17
Jan 18 10:12:21 [NOTICE ] [CLM ] 192.168.1.18
Jan 18 10:12:21 [NOTICE ] [CLM ] 192.168.1.19
Jan 18 10:12:21 [NOTICE ] [SYNC ] This node is within the non-primary component and will NOT provide any services.
Jan 18 10:12:21 [NOTICE ] [TOTEM] entering OPERATIONAL state.
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread -151132480 (LWP 13884)]
0x00000000 in ?? ()
(gdb) bt
#0 0x00000000 in ?? ()
#1 0x0804cfab in deliver_fn (source_addr=0x8c0656e, iovec=0xfef61130,
iov_len=1, endian_conversion_required=0) at main.c:921
#2 0x0805318f in app_deliver_fn (source_addr=0x8c0656e, iovec=0x834d474,
iov_len=1, endian_conversion_required=0) at totempg.c:306
#3 0x08052faf in totempg_deliver_fn (source_addr=0x8c0656e, iovec=0x8bdc94c,
iov_len=1, endian_conversion_required=0) at totempg.c:510
#4 0x0805ddd9 in totemmrp_deliver_fn (source_addr=0x8c0656e, iovec=0x8bdc94c,
iov_len=1, endian_conversion_required=0) at totemmrp.c:84
#5 0x0805ba49 in messages_deliver_to_app (instance=0x8bcee80, skip=0,
end_point=37) at totemsrp.c:3067
#6 0x0805be62 in message_handler_mcast (instance=0x8bcee80,
system_from=0xfef636f2, msg=0x8be9ed0, msg_len=1436,
endian_conversion_needed=0) at totemsrp.c:3207
#7 0x0805dc86 in main_deliver_fn (context=0x8bcee80, system_from=0xfef636f2,
msg=0x8be9ed0, msg_len=1436) at totemsrp.c:3610
#8 0x0805e38b in active_mcast_recv (instance=0x8bce368, context=0x8bcee80,
system_from=0xfef636f2, msg=0x8be9ed0, msg_len=1436) at totemrrp.c:396
#9 0x0805e73d in rrp_deliver_fn (context=0x8bce430, system_from=0xfef636f2,
msg=0x8be9ed0, msg_len=1436) at totemrrp.c:552
#10 0x0805fe57 in net_deliver_fn (handle=0, fd=10, revents=1, data=0x8be9880,
prio=0x8bf2778) at totemnet.c:692
#11 0x08051d48 in poll_run (handle=0) at aispoll.c:424
#12 0x0804d7a3 in main (argc=1, argv=0xfef63a04) at main.c:1276
--
Mark Haverkamp <markh at osdl.org>
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