My suggestions:
1, add the following line in your linux shell script:
ulimit -n 65535
2, set idle time for every session
It makes sure there's no dead connection in your application.
3, acceptor.getSessionConfig().setSoLinger(-1);
It decreases the number of closing connections.
By the way, 1690 connections (sessions in mina) is OK, but if the number
reaches 16900, your application will die...
hope these help.Thanks
> Date: Mon, 12 May 2008 04:08:09 -0700> From: [EMAIL PROTECTED]> Subject: Re:
> java.net.SocketException: Too many files open in MINA2> To:
> [email protected]> > Thanks> How many socket is opened in MINA2? and why do
> i have 1690 opened socket hear?> Where do i set tcp_time_wait parameter in
> MINA2?> > --- On Mon, 5/12/08, Emmanuel Lecharny <[EMAIL PROTECTED]> wrote:>
> > > From: Emmanuel Lecharny <[EMAIL PROTECTED]>> > Subject: Re:
> java.net.SocketException: Too many files open in MINA2> > To:
> [email protected]> > Date: Monday, May 12, 2008, 1:57 PM> > Maziyar
> Eslamieh wrote:> > > Thank you,> > > I did it ,but why did the number of
> opened> > files(socket) of MINA2 reach to 1690 ?> > > > > Because on Linux, a
> socket is counted as an open file.> > Socket remains > > open or waiting for
> being close for a certain time,> > depending on your > > system
> configuration. You can change this by modifying the> > tcp_time_wait > >
> parameter, to lower the terminaison time.> > > > --
> > --> > cordialement, regards,> > Emmanuel Lécharny> > www.iktek.com> >
directory.apache.org> > >
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