Hi Ken;

I do this sort of thing; feeding in workload via messaging queues and process 
it.

If you had a number of instances consuming from the queue rather than focussing 
on threading within one instance, I wonder if you really need to do anything 
special around EOF concurrency within a single JVM?  In my applications, the 
batch processing occurs on a different EOObjectStoreCoordinator to the regular 
user-processing and so there is no contention between the two.  This seems to 
work well for me.

> ...a single context for all this stuff takes up a few hundred megabytes 
> already.

Can you not break down the workload (presumably by message) and create a new EC 
each time you have to do some work?

cheers.

___
Andrew Lindesay
www.lindesay.co.nz

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