You are viewing a plain text version of this content. The canonical link for it is here.
Posted to user@struts.apache.org by Satish Jeejula <Je...@ia.com> on 2002/03/03 14:55:45 UTC

Urgent help - Connection reset by peer error with Struts ..

Hi All,

I am using struts for my web application under apache\tomcat configuration.

Everything seems to working fine and then after some time of no activity the
application hangs. When I check the tomcat console for errors, I see lot of
the 'Connection reset by peer' errors ...

After little bit of research, I found that this problem is caused when my
application tries to use a connection which was closed by database. The
connection allocated on servlet initialization is kept effectively forever.
Unfortunately, the database eventually times out the database socket and
application is still using the now-broken connection.

Since, I am using connection pooling that comes along with Struts I assumed
that this should never happen. Is this bug in Struts Connection Pooling?

Is there any way to get around this problem??

If I have to use any other connection pooling mechanism's .. can any of you
suggest one?

I need help very urgently. Thanks for all your help

Satish



--
To unsubscribe, e-mail:   <ma...@jakarta.apache.org>
For additional commands, e-mail: <ma...@jakarta.apache.org>

Re: Urgent help - Connection reset by peer error with Struts ..

Posted by Bryan Field-Elliot <br...@netmeme.org>.
How would you compare Poolman to the various pooling systems within
Jakarta (such as DBCP, or the one built into Tomcat 4 if I'm not
mistaken?) I can't keep track of them all.... 

Thanks,

Bryan


On Sun, 2002-03-03 at 07:23, Ted Husted wrote:

    For a production application, use Poolman 
    
    www.codestudio.com
    
    You can then have your data access objects get the connection using the
    Poolman findDataSource method, and leave the Struts controller out of
    it.
    
    -- Ted Husted, Husted dot Com, Fairport NY US
    -- Developing Java Web Applications with Struts
    -- Tel: +1 585 737-3463
    -- Web: http://husted.com/about/services
    
    
    Satish Jeejula wrote:
    > 
    > Hi All,
    > 
    > I am using struts for my web application under apache\tomcat configuration.
    > 
    > Everything seems to working fine and then after some time of no activity the
    > application hangs. When I check the tomcat console for errors, I see lot of
    > the 'Connection reset by peer' errors ...
    > 
    > After little bit of research, I found that this problem is caused when my
    > application tries to use a connection which was closed by database. The
    > connection allocated on servlet initialization is kept effectively forever.
    > Unfortunately, the database eventually times out the database socket and
    > application is still using the now-broken connection.
    > 
    > Since, I am using connection pooling that comes along with Struts I assumed
    > that this should never happen. Is this bug in Struts Connection Pooling?
    > 
    > Is there any way to get around this problem??
    > 
    > If I have to use any other connection pooling mechanism's .. can any of you
    > suggest one?
    > 
    > I need help very urgently. Thanks for all your help
    > 
    > Satish
    > 
    > --
    > To unsubscribe, e-mail:   <ma...@jakarta.apache.org>
    > For additional commands, e-mail: <ma...@jakarta.apache.org>
    
    --
    To unsubscribe, e-mail:   <ma...@jakarta.apache.org>
    For additional commands, e-mail: <ma...@jakarta.apache.org>

Re: Urgent help - Connection reset by peer error with Struts ..

Posted by Ted Husted <hu...@apache.org>.
For a production application, use Poolman 

www.codestudio.com

You can then have your data access objects get the connection using the
Poolman findDataSource method, and leave the Struts controller out of
it.

-- Ted Husted, Husted dot Com, Fairport NY US
-- Developing Java Web Applications with Struts
-- Tel: +1 585 737-3463
-- Web: http://husted.com/about/services


Satish Jeejula wrote:
> 
> Hi All,
> 
> I am using struts for my web application under apache\tomcat configuration.
> 
> Everything seems to working fine and then after some time of no activity the
> application hangs. When I check the tomcat console for errors, I see lot of
> the 'Connection reset by peer' errors ...
> 
> After little bit of research, I found that this problem is caused when my
> application tries to use a connection which was closed by database. The
> connection allocated on servlet initialization is kept effectively forever.
> Unfortunately, the database eventually times out the database socket and
> application is still using the now-broken connection.
> 
> Since, I am using connection pooling that comes along with Struts I assumed
> that this should never happen. Is this bug in Struts Connection Pooling?
> 
> Is there any way to get around this problem??
> 
> If I have to use any other connection pooling mechanism's .. can any of you
> suggest one?
> 
> I need help very urgently. Thanks for all your help
> 
> Satish
> 
> --
> To unsubscribe, e-mail:   <ma...@jakarta.apache.org>
> For additional commands, e-mail: <ma...@jakarta.apache.org>

--
To unsubscribe, e-mail:   <ma...@jakarta.apache.org>
For additional commands, e-mail: <ma...@jakarta.apache.org>