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From: Imran R. <ra...@gm...> - 2012-05-10 12:35:52
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Well it just happened that 2500 number of parallel requests landed on the integrated GWC , which also makes a getmap request further through a different channel on the same GS instance. This caused the container to slow down and show a pool of over 2000 stuck threads, however no exceptions at GS end. regards, Imran On Thu, May 10, 2012 at 5:15 PM, Andrea Aime <and...@ge...>wrote: > On Thu, May 10, 2012 at 2:00 PM, Imran Rajjad <ra...@gm...> wrote: > >> Hi list, >> >> Does anybody recall how total number of parallel requests globally >> against wms and gwc, were limited in the old GS 1.7.x. A few times I have >> encountered too many threads getting stuck due to no limit on client side, >> the new version supports it very nicely, but I recall the services.xml was >> used to do this in old version. Really appreciate if somebody remembers >> because the documentation has information on limiting the size and not the >> number of requests. >> > > In order to limit the number of parallel requests served by GeoServer one > can use the control-flow extension, > but I don't believe it was available for GeoServer 1.7.x (not sure, 1.7.x > is so old), > and GWC has never been affected by it, at least in stable versions, afaik > in 2.2.x it is instead > > Cheers > Andrea > > -- > Ing. Andrea Aime > GeoSolutions S.A.S. > Tech lead > > Via Poggio alle Viti 1187 > 55054 Massarosa (LU) > Italy > > phone: +39 0584 962313 > fax: +39 0584 962313 > mob: +39 339 8844549 > > http://www.geo-solutions.it > http://geo-solutions.blogspot.com/ > http://www.youtube.com/user/GeoSolutionsIT > http://www.linkedin.com/in/andreaaime > http://twitter.com/geowolf > > -- I.R |