Re: [MonetDB-users] MServer crashing: Random Segmentation fault

Hi lefteris, On Fri, Apr 18, 2008 at 1:16 PM, Lefteris wrote:

Hi junte,

can you please tell which version you are using? stable release, night builds or checkout from cvs?

I am using the stable release from February. I compiled this release from CVS on Fedora Core 8.

Also, do you use mclient to pose queries? do you use the -G flag with mclient?

Yes, I am using mclient for posing queries. I am not using the -G flag for mclient. It is the algebra frontend. Do I need to set this flag? My XQueries are standard, and they do work, so I think that may not be the problem. Thanks, junte

It will be also useful to give us one example of the sequence of queries you use so we can pinpoint the problem.

thank you,

lefteris

On Fri, Apr 18, 2008 at 12:51 PM, jz@uva wrote:

...

Hi all,

I am using MD4 with XQuery + PF/Tijah module.

I have a problem that my server sometimes/frequently crashes. I could not detect a trigger, as it occurs randomly and at any time.

It gives me this error:

26747 Segmentation fault Mserver --dbinit="module(pathfinder);"

but it gives me any number before it.

I am not sure where I can locate the MD error log (if it exists), and how it is triggered.

Help?

Thanks, junte

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