[snip] > > > > Hi > > > > 1.2.32 was doing that for me.. 1.2.33 was meant to fix it, but I can't > > get 1.2.33 to load. > > > > Do you use overlapping recycle and a web garden ? > > > > Alex > > > > Thanks for your reply. > I don't think I'm using a web garden - I just have one application pool for > all > virtual hosts which use the ISAPI redirector, and that application pool > consists > of a maximum of 1 worker process (the default IIS values). It is set to be > recycled every 1740 minutes, and "disallowOverlappingRotation" for that > pool is set to "false" - I guess that means I'm using overlapping recycle (a > new > w3wp.exe is started which takes new requests, and after all old requests are > finished, the old w3wp.exe will be stopped).
The 1 processor thread is the key. The problem I summarised with 1.2.32 is that the shared memory is not protected by a OS semaphore, but an in process semaphore... 1.2.33 was mean to address this by changing from an inprocess semaphore to a OS semaphore. I am surprised you have 1.2.33 loading and working, every time I try to load it crashes out on me. Only quick solution I can think is that you move back to 1.2.32 :) You might want to trial the system under load. I found that if you had about 500 connections all try and reconnect at the same time with overlapping recycling it would corrupt the sharememory it was a bit of a silent killer for us. > > Thanks, > Konstantin Preißer > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org > For additional commands, e-mail: users-h...@tomcat.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: users-unsubscr...@tomcat.apache.org For additional commands, e-mail: users-h...@tomcat.apache.org
