dhis2-devs team mailing list archive

[Lars Helge Øverland <larshelge@xxxxxxxxx>]

2009/4/7 Lars Helge Øverland <larshelge@xxxxxxxxx>

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> 2009/4/7 Lars Helge Øverland <larshelge@xxxxxxxxx>
>
>>
>>
>> After a bunch of sql syntax fixes the import process now runs on Derby.
>>
>> Still, things seem to be quite slow, approximately 5 times slower than
>> Postgres, 7 times slower than H2. Also, sometimes the import process leads
>> to heap space out of memory error and stack overflow error.
>>
>> Is there any way to increase memory for derby during runtime, or otherwise
>> improve performance?
>>
>>
>>
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Managed to overcome the datamart problem with H2 embedded, which now works
smooth and almost twice as fast as Postgres.

Another thing I came to think of, how do we deal with the BIRT runtime
webapp in regard to the lite package?

Put it in there somehow? Skip it? Find a more elegant way to integrate it
with the DHIS 2 WAR file?