[rsyslog] abort case

Rainer Gerhards rgerhards at hq.adiscon.com
Wed Oct 1 18:51:52 CEST 2008


[going back to the list with Lorenzo's permission]

Hi Lorenzo,

finally... I did not realize that the queue is running in direct mode, but now I saw it and can reproduce a failure. That should make things much better. Anyhow, it is very unusual that the main message queue runs in direct mode, so I guess it is a side-effect of a config file. In those files you sent me, I don't see it, but I see a .d directory is included. May there be something? In any case, I hope I will be able to fix the bug now that I can reproduce it.

Looks like a productive day today :)

Thanks for your persistence,
Rainer

> -----Original Message-----
> From: Lorenzo M. Catucci [mailto:lorenzo at sancho.ccd.uniroma2.it]
> Sent: Wednesday, October 01, 2008 1:46 PM
> To: Rainer Gerhards
> Subject: Re: [rsyslog] abort case
> 
> Sorry for the delay, I've just run helgrind's head, bau as you can see,
> it
> crashed almost as soon as I started.
> 
> The log is enclosed; I'm now checking-out head and will retry.
> 
> Yours,
> 
> 	lorenzo
> 
> RG> I have created a new version with one slight change, to be found in
> RG> the helgrind branch.
> RG>
> RG> There is also a new valgrind tool called drd inside the valgrind
> RG> development tree. I think you already downloaded that tree. If so,
> RG> could you please replace
> RG>
> RG> Valgrind --tool=helgrind .. rsyslogd ...
> RG>
> RG> with
> RG>
> RG> Valgrind --tool=drd .. rsyslogd ...
> RG>
> RG> Drd does an even better job than helgrind. I also changed the
> source
> RG> to remove some debug-system related warning, which otherwise would
> RG> clutter up the error message. But unfortunately, in my lab I did
> not
> RG> find any more problems, except for the small change I mentioned.
> But
> RG> that one affects program termination (and in a very subtle way), so
> it
> RG> should not change anything for you. I'd still be interested in a
> new
> RG> run, including debug info, from you.
> RG>
> 
> 
> +-------------------------+--------------------------------------------
> --+
> |   Lorenzo M.  Catucci   | Centro di Calcolo e Documentazione
> |
> | catucci at ccd.uniroma2.it | Università degli Studi di Roma "Tor
> Vergata" |
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> ITALY |
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