On May 15, 2007, at 12:47 AM, Tomi N/A wrote:
> Reduced the max number of objects to 1000. The result? A NPE at:
> for (MyClassC mcc :
> (List<MyClassC>)mca.getToMyClassC().getToParentClass
> ().getMyClassCArray())
> {
Ok, so the cache size will have to be big enough to hold all resolved
objects within the lifetime of a context. So let's try another
strategy. Return the max objects back to 10000 and uncheck "use
shared cache" for the DataDomain.
If this doesn't work, I suggest to run the app in profiler to see
exactly how objects are allocated and collected.
> The database referential integrity ensures there can be no nulls if
> (mcc != null), which it is.
> As far as -Xmx is concerned, it's at it's default value (64M), which
> should be several times more than necessary for the job.
Agreed - the default 64m should be enough if there's no leaks.
Andrus
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