On 22 Jan 2012, at 23:45, Damian Steer wrote:

> 
> On 20 Jan 2012, at 17:39, Robert Vesse wrote:

>> 1 - TDB won't build on my Mac unless I disable the tests because I get a 
>> whole bunch of Java heap memory errors, I tried using MAVEN_OPTS to set 
>> -Xmx8g but I still get 71 errors which cover three main errors - Java heap 
>> space, OutOfMemoryException and failed to initialize TestDynamicDataset
> 
> Confirmed on my mac. Boosting the heap won't help on 64 bit systems, since 
> the buffers are outside the java heap. (Looking at it run the build barely 
> breaks 25Mb). Mysterious.

Tried this using the oracle preview of jdk 7 and it's fine. I find it hard to 
work out what's going on with the tests, but poking around I see nothing 
strange at all, and the process isn't using much memory at all.

Damian

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