Re: Out of memory error in Notification Service...

Michael Rumpf <[email protected]> 23 Sep 2002 08:53:01 +0200
Newsgroups gmane.comp.corba.openorb.devel
Message-ID <1032763981.1128.5.camel@pc-mrumpf>
On Fri, 2002-09-20 at 16:33, Min Lu wrote:
> We did extensive testing with OpenORB NotificationService, and we found
> exactly the same
> problem. We would actually flood the system with millions of events as fast
> as it can go.
> I traced this problem to one line invocation in either transaction or
> persistentstateservice where
> some data structure seemed to be allocated without being removed later.
> 
> Once that line is commented out, this problem disappeared.

Has this fix been integrated into "The Community OpenORB"'s source base?
If not, please post the diff to the openorb-devel mailing list.
The upcoming 1.3.0 version should really have this fix incorporated...

HOWTO subscribe to the mailing lists or HOWTO submit the patches can be
found on the homepage: http://openorb.sf.net

Thanks for your contribution,
 
    Michael

> Min
> 
> 
> 
> -----Original Message-----
> From: Ramesh Babu [mailto:[email protected]] 
> Sent: Friday, September 20, 2002 2:40 AM
> To: [email protected]
> Subject: [openorb-dev] Out of memory error in Notification Service...
> 
> 
> Dear all,
> 
> 
>             We have a minor problem, and expecting the help from someone to
> trace out the problem.
> 
>            In the openorb notification service 1.2.0, when the large number
> of objects (say 2000 plus), are send to notification, some time the
> notification service is throwing out of memory error.  This occurs rarely.
> Will this error be related to the number of objects. If so, will the
> notification server be configured to avoid these errors. Any help is greatly
> appreciated.
> 
> 
> Thanks,
> R.Ramesh Babu
> 
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