[Linux-HA] CVS HEAD ccm dumps core

Guochun Shi gshi at ncsa.uiuc.edu
Wed Oct 5 11:14:07 MDT 2005


Simon& Dave,

I commited a fix. It should work now. Thanks for testing.

-Guochun

At 11:58 AM 10/5/2005 -0500, you wrote:
>Simon Rowe wrote:
>
>>I've had to ditch using 2.0.2 because certain fixes weren't present. Using HEAD last week worked fine but this week I can't get my two node cluster to run at all.
>>
>>The first problem I can see is that ccm dumps core continually on one node. The stack trace is
>>
>>#0  0x001ce402 in __kernel_vsyscall ()
>>(gdb) where
>>#0  0x001ce402 in __kernel_vsyscall ()
>>#1  0x003d3118 in raise () from /lib/libc.so.6
>>#2  0x003d4888 in abort () from /lib/libc.so.6
>>#3  0x003cc2f5 in __assert_fail () from /lib/libc.so.6
>>#4  0x0804ddc8 in report_mbrs (info=Variable "info" is not available.
>>) at ccm_statemachine.c:422
>>#5  0x08052266 in ccm_state_new_node_wait_for_mem_list (ccm_msg_type=CCM_TYPE_MEM_LIST, reply=0x97c1d08, hb=0x97b4258, info=0x97b7310) at ccm_statemachine.c:3766
>>#6  0x08049ddd in ccm_control_process (info=0x97b7310, hb=0x97b4258) at ccm.c:183
>>#7  0x0804eaba in ccm_take_control (data=0x0) at ccm_statemachine.c:3138
>>#8  0x00d68eb2 in G_CH_dispatch (source=0x97b6088, callback=0, user_data=0x0) at GSource.c:539
>>#9  0x005594ce in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
>>#10 0x0055c4d6 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
>>#11 0x0055c7c3 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
>>#12 0x0804c4d9 in main (argc=1, argv=0xbf8a4d74) at ccmmain.c:288
>>
>>The services don't come up on the other node but I thought this needed addressing first.
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>>See also: http://linux-ha.org/ReportingProblems
>>
>>
>> 
>This is being looked into as I type, I experienced the same problem and passed the necessary info to the appropriate developer.
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