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Re: cfservd coredumps
From: |
Mark . Burgess |
Subject: |
Re: cfservd coredumps |
Date: |
Mon, 19 Aug 2002 20:53:21 +0200 (MET DST) |
Please try 2.0.4pre from www.cfengine.org, and let me know if it
helps.
Mark
On 19 Aug, Martin A. Brooks wrote:
> Hi
>
> I've found away of reliably making cfservd coredump.
>
> I have two hosts, let's call them master and slave. I use master to push
> out a current hosts file to slave, so I have a file that looks like this
>
> 1.2.3.4 master
> 1.2.3.5 slave
>
> I change the IP of slave to 1.2.3.6 AND I change the hosts file on master
> to reflect the change, fully expecting cfengine to push out the new
> configuration. The result is cfservd coredumping. I'm sorry I have to
> anonymise the error, but please assume that xxxxx is the slave and yyyyy is
> the master.
>
> ----------------------------------
> New connection...(from ::ffff:10.4.16.63)
> Spawning new thread...
> Checking file updates on /var/cfengine/inputs/cfservd.conf (3d490559/3d613025)
> RecvSocketStream(8)
> (Concatenated 8 from stream)
> Transaction Receive [t 54][]
> RecvSocketStream(54)
> (Concatenated 54 from stream)
> Received: [CAUTH 10.4.16.63 xxxxx root 0] on socket 7
> Connecting host identifies itself as 10.4.16.63 xxxxx root 0
> (ipstring=[10.4.16.63],fqname=[xxxxx],username=[root],socket=[::ffff:10.4.16.63])
> FuzzyItemIn(10.4.16.63)
> Socket caller address appears honest (10.4.16.63 matches 10.4.16.63)
> yyyyy: Socket originates from 10.4.16.63=xxxxx
> Attempting to look up hostname (xxxxx)
> yyyyy: Unable to lookup xxxxx
> yyyyy: getaddrinfo: Undefined error: 0
> Segmentation fault (core dumped)
> ----------------------------------------
>
> To fix this, I need to remove the stale entry from the slave's host file,
> restart cfservd then run cfagent on the client (or wait from the cron job.
> The hosts file then replicates as normal.
>
> Regards
>
> Martin A. Brooks
> ----------------------
> Clues Ltd e: martin@clues.ltd.uk
> 3 Thorpe Crescent t: +44 (0) 20 8886 4521
> London f: +44 (0) 20 8523 4519
> E17 5BY w: http://www.clues.ltd.uk
>
>
>
> _______________________________________________
> Help-cfengine mailing list
> Help-cfengine@gnu.org
> http://mail.gnu.org/mailman/listinfo/help-cfengine
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Work: +47 22453272 Email: Mark.Burgess@iu.hio.no
Fax : +47 22453205 WWW : http://www.iu.hio.no/~mark
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- cfservd coredumps, Martin A. Brooks, 2002/08/19
- Re: cfservd coredumps,
Mark . Burgess <=