On Tue, 14 Feb 2012 17:46:05 +0100, Johann LEGAYE
<[email protected]> wrote:
> Hello everyone !
>
> I am using Qizx Studio 4.4. I have created a library and a collection. I
> have populated my collected with 1.3 Go of data (34 000 files).
>
> I have also written a query which checks that all XML files listed by a
> XML (the list of files) are present in the collection.
>
> When I run this query in Qizx Studio, after several minutes, I get a
> "Java Heap Space error".
>
> Do you think that Qizx can support this kind of charge ?
Certainly, we know of real life applications with more than 100,000,000
documents.
> What can I do to improve the situation ?
>
First thing, obviously, increase the max memory size:
by default Qizx Studio is configured with 200 Mb.
You can change it by modifying the qizxstudio or qizxstudio.bat file
On Unix you can also lauch it with a command like:
VMOPTS=-Xmx500m qizxstudio ...
Now it seems surprising that so much memory is used:
could you please send me privately your script?
best regards
--
Xavier Franc
Qizx design and development
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