On Mon, Sep 11, 2006 at 11:02:06AM +0400, Pavel Emelianov wrote: > Sure. At the beginning I have one task with one BC. Then > 1. A thread is spawned and new BC is created;
Why do we have to create a BC for every new thread? A new BC is needed for every new service level instead IMO. And typically there wont be unlimited service levels. > 2. New thread touches a new page (e.g. maps a new file) which is charged > to new BC > (and this means that this BC's must stay in memory till page is > uncharged); > 3. Thread exits after serving the request, but since it's mm is shared > with parent > all the touched pages stay resident and, thus, the new BC is still > pinned in memory. > Steps 1-3 are done multiple times for new pages (new files). > Remember that we're discussing the case when pages are not recharged. -- Regards, vatsa ------------------------------------------------------------------------- Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ ckrm-tech mailing list https://lists.sourceforge.net/lists/listinfo/ckrm-tech
