Hey Knut,

This seem like a bug that was reported on the forum as well. Please see http://dev.opensplice.org/cgi-bin/bugzilla3/show_bug.cgi?id=48

Check that out, i think it is the same issue. It could help to indicate on that bug that you suffer from the same issue, so that priority could potentially be increased.


With best regards,
Emiel



Emiel Schuurman
DDS Software Specialist

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PrismTech is a global leader in standards-based, performance-critical middleware. Our products enable our OEM, Systems Integrator, and End User customers to build and optimize high-performance systems primarily for Mil/Aero, Communications, Industrial, and Financial Markets.

On 6/16/2011 5:42 PM, Knut Krause wrote:
Hi,

we use OpenSplice to transmit data with various lengths. In the IDL we use 
sequence<octet> to realize that.

If we transmit sequences with 1mb size everything works fine. If we change the 
size to somethin like 1mb +- 0...1kb our application crashes after a short 
period of time. It transmits about 5 messages and seem to hvae some kind of 
memory leak.

The topics keylist consists just of a constant ID. So there should only be one 
instance.

We found a similar problem in the forum where they mention "size buckets".
http://forums.opensplice.org/index.php?/topic/931-segmentation-fault-error/

Any suggestions what our problem might be?

The log says:
Memory claim denied: required size (1004160) exceeds available resources 
(1009056)!


regards

Knut

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