Hi Martin, thanks for your reply :)
I found the website of your company and after reading your references, now i am really confident that the session manager would be able to handle our load :) Now the only thing left to do is the persuasion of our development team, since they have the position, that this kind of session sharing is impossible. thanks again, christian 2009/10/27 Martin Grotzke <[email protected]> > Hi Christian, > > I created the memcached-session-manager (msm) for the relaunch of one of > the biggest sites in germany, therefore it's designed to be performant and > scalable :) (the relaunch is still under development). We're just in the > process of integrating msm in other projects as well, as session failover is > often not fully covered. > > However, some users should already be using it, according to the issue > tracker and the mailing list (and some email conversations I had with > others). > > Concerning performance and stability: as the memcached-session-manager > itself does no resource intensive processing itself, performance and > stability mainly depends on memcached and spymemcached (which is used for > communication with memcached). Both are proven technologies which are used > in production. > > In terms of performance it's interesting to consider, that session backup > can be done asynchronously, so that your requests/responses do not have to > wait until the session is sent to memcached (by default, the backup is done > synchronously). If sessions are sent to memcached synchronously, you can > specify the timeout for this. I just added these things (* > sessionBackupAsync, sessionBackupTimeout) to the documentation, was still > on my list, see > http://code.google.com/p/memcached-session-manager/wiki/SetupAndConfiguration > * > * > * > *Cheers, > Martin* > > > On Mon, Oct 26, 2009 at 4:31 PM, Christian Becker > <[email protected]>wrote: > >> >> Hi Martin, >> >> this looks really great. Since we also use tomcat for our platform, we >> would like to use it. >> >> But, can you please tell me a reference where you already use it? >> It would be great if you can tell me a bit about the performance and >> stability. >> >> thank you, >> cheers, >> Christian >> >> On 25 Okt., 01:38, "martin.grotzke" <[email protected]> >> wrote: >> > Hi, >> > >> > I just release memcached-session-manager 1.0: >> http://code.google.com/p/memcached-session-manager/ >> > >> > It's a session failover solution for tomcat, sending sessions to >> > memcached after a request is finished, so that this session can be >> > picked up by other tomcats if one tomcat fails. >> > >> > It would be great if the memcached-session-manager could be listed in >> > the wiki on the page for related projects: >> http://code.google.com/p/memcached/wiki/MemcachedOffspring >> > >> > Any other feedback is also welcome of course :) >> > >> > Thanx && cheers, >> > Martin >> > > > > -- > Martin Grotzke > http://www.javakaffee.de/blog/ >
