Jose and Dorothea:

The same thing happens to us as well.  I have to restart Tomcat about every 
morning.  I haven't found the magic combination of db connections.  We are 
using:

db.maxconnections = 50
db.maxwait = 5000
db.maxidle = 5


At 11:06 AM 1/19/2007, Jose Blanco wrote:
>So what do you do?  Restart tomcat all day long?  For some reason, it is
>happening very frequently today.  It's making the system kind of unusable
>when every 30 minutes to an hour tomcat has to be restarted.
>
>It's a bit comforting to know it's not just my problem.  Will you be at the
>Open repository conference in San Antonio next week?  I'll be there, and
>hope we can get some help on this.
>
>-----Original Message-----
>From: [EMAIL PROTECTED]
>[mailto:[EMAIL PROTECTED] On Behalf Of Dorothea
>Salo
>Sent: Friday, January 19, 2007 11:03 AM
>Cc: dspace-tech@lists.sourceforge.net
>Subject: Re: [Dspace-tech] connections to db seem to be getting stuck
>
>Jose Blanco wrote:
> > We have our db connections set to 30.  We are being heavily crawled right
> > now, and it seems like when we get to 30 "idle in transaction" connections
> > to the db, we start getting the errors that the connection pool is being
> > exhausted, and tomcat has to be restarted to get dspace to work again.
> >
> >
> >
> > It seems like connections to the db are getting stuck.  Any suggestions
>out
> > there on how to solve this problem?
>
>         No suggestions, just sympathy. It's happening to us too, though I'm
>not sure
>that our magic number is the same as yours.
>
>Dorothea
>
>--
>Dorothea Salo, Digital Repository Services Librarian
>(703)993-3742     [EMAIL PROTECTED]     AIM: gmumars
>MSN 2FL, Fenwick Library
>George Mason University
>4400 University Drive, Fairfax VA 22031
>
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