ctdbd error out 'ctdb_send_dmaster_reply unable to update dmaster'

ronnie sahlberg ronniesahlberg at gmail.com
Thu Jun 30 21:02:06 MDT 2011


That error is caused when a call to
tdb_store() has failed with an error.

Did you run out of memory? or diskspace?

regards
ronnie s


On Fri, Jul 1, 2011 at 12:31 PM, Yu Liao <liaoyu17 at gmail.com> wrote:
> Hi,
>
> I configure the samba server under ctdb mode, it works fine for couple of
> days.  Yesterday, the ctdbd is crashed and error out 'ctdb fatal error:
> ctdb_send_dmaster_reply unable to update dmaster'. What is the possible
> reason of the error?
>
> 2011/06/13 13:23:34.143960 [28003]: common/ctdb_ltdb.c:168 Failed to store
> dynamic data
> 2011/06/13 13:23:34.143971 [28003]: ctdb fatal error:
> ctdb_send_dmaster_reply unable to update dmaster
> 2011/06/13 13:23:34.143996 [28003]: =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-
> =-=
> 2011/06/13 13:23:34.144010 [28003]: INTERNAL ERROR: Signal 6 in ctdbd pid
> 280032011/06/13 13:23:34.144020 [28003]:
> Please read the file BUGS.txt in the distribution
> 2011/06/13 13:23:34.144030 [28003]:
> =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
> 2011/06/13 13:23:34.144041 [28003]: PANIC: internal error
> 2011/06/13 13:23:34.144348 [28003]: BACKTRACE: 25 stack frames:
>  #0 /usr/sbin/ctdbd [0x455800]
>  #1 /usr/sbin/ctdbd [0x455ac9]
>  #2 /usr/sbin/ctdbd [0x455bf0]
>  #3 /usr/sbin/ctdbd [0x455c25]
>  #4 /lib64/libc.so.6 [0x2ad4a20e4fc0]
>  #5 /lib64/libc.so.6(gsignal+0x35) [0x2ad4a20e4f45]
>  #6 /lib64/libc.so.6(abort+0x110) [0x2ad4a20e6340]
>  #7 /usr/sbin/ctdbd [0x447895]
>  #8 /usr/sbin/ctdbd [0x421ed6]
>  #9 /usr/sbin/ctdbd [0x422105]
>  #10 /usr/sbin/ctdbd [0x4232e5]
>  #11 /usr/sbin/ctdbd [0x41cf76]
>  #12 /usr/sbin/ctdbd [0x4034ca]
>  #13 /usr/sbin/ctdbd [0x46f382]
>  #14 /usr/sbin/ctdbd [0x44664b]
>  #15 /usr/sbin/ctdbd [0x446d19]
>  #16 /usr/sbin/ctdbd [0x46c569]
>  #17 /usr/sbin/ctdbd [0x46cc2e]
>  #18 /usr/sbin/ctdbd [0x46868e]
>  #19 /usr/sbin/ctdbd [0x4688b3]
>  #20 /usr/sbin/ctdbd [0x46896b]
>  #21 /usr/sbin/ctdbd [0x406a9e]
>  #22 /usr/sbin/ctdbd [0x404779]
>  #23 /lib64/libc.so.6(__libc_start_main+0xf4) [0x2ad4a20d2304]
>  #24 /usr/sbin/ctdbd [0x4033a9]
>
> --
> Best Regards.
> Yu Liao
>


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