web service data source parsing very slow?

Colin · 2012-01-20T20:37:57+00:00

I'm using a web service shown in <a href="https://docs.openclinica.com/3.1/technical-documents/openclinica-web-services-guide/study-web-service#content-title-3004" rel="nofollow">https://docs.openclinica.com/3.1/technical-documents/openclinica-web-services-guide/study-web-service#content-title-3004</a> to query data on a…

Colin

I'm using a web service shown in https://docs.openclinica.com/3.1/technical-documents/openclinica-web-services-guide/study-web-service#content-title-3004 to query data on a local server.

On defining the web service data source, the define row and define column selections each take several minutes to respond.
When the report is run, to show a table with one row (no filter), it takes about a minute to display the data.

With soapUI, a response is generated and displayed in 30ms, so I know the web service is not the problem.
I'm guessing that the parsing of the XML to data paths is slow.
Interestingly, the CPU usage and I/O stay around zero. It seems like there must be some waits or time-outs.

The problem is the same with eclipse/BIRT 2.6.2 on Windows 32 bit and 3.7.1 on Mac OS X 64 bit.

--
Colin

Find more posts tagged with

Comments

mwilliams

Is this slow time on the first run? If you refresh after the first run, does it still take the same amount of time? The reason I ask is that the first run may take longer setting up the platform and everything.