Re: [Geotools-gt2-users] Tomcat 6 lock under concurrent requests

[Andrea A. <aa...@op...>]

jv ha scritto:
> Hi people,
> 
> I'm trying to develop a little wms server for my new project in order to 
> publish .shp files. A complete gis product is overkilling for this 
> specific task and we have some experience on this topic, so I'm 
> implementing the features we need. Unfortunately looks like I'm missing 
> something (maybe related to some thread unsafe operation) and after a 
> few *concurrent* request to the server tomcat becomes absolutely freeze. 
> Maybe you can give me some hint about what's wrong. Here's a (a bit 
> simplified) version of the code I've developed. As far as I can see the 
> only shared resource is the DataStore. Any tip will be very well 
> received :-)

Make it lock up again and then use jstack to find how the deadlock is 
happening. Some usage example here:

http://docs.geoserver.org/trunk/en/user/production/troubleshooting.html

Cheers
Andrea


-- 
Andrea Aime
OpenGeo - http://opengeo.org
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