Re: Limiting # of connections to remote Oracle
| From: | Larry Osborn | Date: | Wed, 23 May 2001 19:56:18 +0000 |
| Subject: | Re: Limiting # of connections to remote Oracle | ||
| References: | 1 2 | Groups: | php.db |
| Request: | Send a blank email to php-db+get-9584@lists.php.net to get a copy of this message | ||
thanks john!
this will be a big help
--Larry
""John Lim"" <jlim@natsoft.com.my> wrote in message
news:9efl78$2kc$1@toye.p.sourceforge.net...
> Hi Larry,
>
> See
>
> http://marc.theaimsgroup.com/?l=php-dev&m=98193543028899&w=2
>
> I would create a special web server listening at port 81 to perform Oracle
> queries. Your main web servers call the port 81 server using
>
> fopen("http://proxyserver:81/updatemail.php?params=...");
> to update the
> Oracle database.
>
> There are also tools to help you create a proxy database web server at
> http://php.weblogs.com/adodb_csv
>
> Regards, John
>
> PS: This is taken from a list of Tuning PHP and Apache tips at
> http://php.weblogs.com/tuning_apache_unix
>
> ""Larry Osborn"" <larry@napster.com> wrote in message
> news:9eemqc$s7q$1@toye.p.sourceforge.net...
> > Greetings all,
> > We are having serious issues with PHP4.0.5 using OCI8 and Apache 1.3.17.
> >
> > We have 4 webservers that handle our various needs for oracle. Each
server
> > has its MaxSpareServers in the httpd.conf set to 100. So that turns out
to
> > be 400 connections to the Oracle database. We are not using persistent
> > connections, because that makes the problem worse. Does anyone know of
a
> > way to limit the number of database connections without having to turn
> away
> > users by limiting the number of apache processes?
> >
> > We are using php+apache+oci8 to subscribe and unsubscribe people to our
> > mailing list. We have simple select and update queries using
> non-persistent
> > connections. Im not too sure what other information I would need to
> > provide, Im just a webdeveloper, not a sysadmin, so please bear that in
> mind
> > :)
> >
> > Thanks for any help you can give me.
> >
> > Larry Osborn
> > Web Developer
> > Napster, Inc.
> >
> >
>
>
>
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