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Re: Ldirectord monitoring resources

To: lvs-users@xxxxxxxxxxxxxxxxxxxxxx
Subject: Re: Ldirectord monitoring resources
From: merdan.atajanov@xxxxxxxxxxxxxx
Date: Tue, 18 Oct 2005 19:07:08 +0900
Quoting Horms <horms@xxxxxxxxxxxx>:

On Tue, Oct 18, 2005 at 04:03:46PM +0900, merdan.atajanov@xxxxxxxxxxxxxx wrote:
Quoting Horms <horms@xxxxxxxxxxxx>:

>On Tue, Oct 18, 2005 at 01:42:34PM +0900,
>merdan.atajanov@xxxxxxxxxxxxxx wrote:

[xnip]

I am still testing, manually I stop some resources on real-servers.
Ldirectord
can detect that and remove that entries. When I restart that services,
ldirectord have to add them, but there is nothing in the log of ldirectord
for
the long time. I check ipvsadm table, nothing is added. (Heartbeat is
working,
there is no problem with it)
So, I just check status of ldirectord and get below messages.

Ok, it sounds like ldirectord has exited, possibly crashed,
which would explain why nothing much is happened.

Only new versions of ldirectord crash. Older version of ldirectord
works well. I cannot upgrage to newer version of ldirectord since
it keeps crashing. And there is no log.
I know there is no information to debug, but maybe you can some advice,
suggestion for us where to look for the problem.



>> # /etc/init.d/ldirectord status
>>ldirectord stale pid file /var/run/ldirectord.ldirectord.pid for
>>/etc/ha.d/conf/ldirectord.cf
>>ldirectord is stopped for /etc/ha.d/conf/ldirectord.cf
>>
>> ############## ldirectord.log file ###################
>>[Tue Oct 18 13:31:53 2005|ldirectord] ldirectord stale pid file
>>/var/run/ldirectord.ldirectord.pid for /etc/ha.d/conf/ldirectord.cf
>>[Tue Oct 18 13:31:53 2005|ldirectord] ldirectord is stopped for
>>/etc/ha.d/conf/ldirectord.cf
>>[Tue Oct 18 13:31:53 2005|ldirectord] Exiting with exit_status 1:
>>Exiting from
>>ldirectord status
>
>This is only a log of the status line, not a log of ldirectord
>trying to add or remove real servers.
>>There are no problems with older versions of ldirectord
>>( ldirectord,v 1.77.2.5 2004/09/13).
>
I know it very old, but it cames with my Linux distribution(Mandriva 10.2).
And I have no problem with it.

I already tried
ldirectord,v 1.120 2005/09/07 07:31:23
and
ldirectord,v 1.77.2.34 2005/10/18 03:55:18

with these versions I have problems.

What kind of problems? I'm not really interested in debugging older versions.
I do not have problems with older versions.


>This is  very old version of ldirectord. Try a newer one
>
>http://www.vergenet.net/linux/ldirectord/

--
Horms
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