glassfish_at_javadesktop.org schrieb:
> I just have deployed a project on Glassfish it runs perfect but when
> many client's run on the server i get the following Error :
>
> [#|2008-07-10T13:48:51.428+0200|WARNING|sun-appserver9.1|javax.management.remote.misc|_T
[...]
> java.net.SocketException: Too many open files]|#]
>
> and the server crashes !
>
> we use ubuntu 8.0.4 glassfishV2ur2
>
> my clients are java-webstart client's (no ACC clients)
>
> what can we do ?
Running Glassfish in a similar environment, I found the following two
resources useful: While [1] should give you a short-term relief from
that, you really should have a look (i.o.w. read through the
Linux-relevant chapters of) the "Performance Tuning" manual for SJSAS
9.1 to get your system prepared for running a production glassfish
environment. Don't worry, it doesn't bite, but it surely helps. ;)
Cheers,
Kristian
[1]
http://lj4newbies.blogspot.com/2007/04/too-many-open-files.html
[2]
http://docs.sun.com/app/docs/doc/819-3681
--
Kristian Rink * http://zimmer428.net * http://flickr.com/photos/z428/
jab: kawazu_at_jabber.ccc.de * icq: 48874445 * fon: ++49 176 2447 2771 "One
dreaming alone, it will be only a dream; many dreaming together is the
beginning of a new reality." (Hundertwasser)