php-java-bridge-users Mailing List for PHP/Java Bridge

Hi,

if you forward all requests to the Tomcat back-end, the context you've setup
in Apache is lost.

Run you PHP scripts from Apache and use the PHP/Java Bridge protocol to
access the Tomcat back-end. Please see
http://php-java-bridge.sourceforge.net/pjb/


Regards,
Jost Bökemeier

I am out of the office until 10/24/2011.

I will be out of the office until June 6.  I will respond to your message
when I return.


Note: This is an automated response to your message
"[Php-java-bridge-users] Apache -> Tomcat: SSL_CLIENT_CERT in	bridged
php?" sent on 10/21/2011 2:57:56 PM.

This is the only notification you will receive while this person is away.

I have an Apache server connected with a secure https connection which
is interfaced to a Tomcat server with:
   ProxyPass / ajp://x.x.x.x:8009/
   ProxyPassReverse / ajp://x.x.x.x:8009/

I've enabled SSLOptions +ExportCertData and +StdEnvVars in Apache.

I've setup the php/Java bridge to run .php files under Tomcat.

That works but unfortunately the $_SERVER['SSL_CLIENT_CERT'] isn't getting
filled in my php code running under the Bridge.

While staying the the bridged php environment, how can I get the
SSL_CLIENT_CERT information?

Regards,
Rob

Thanks Jost...exactly what I was looking for...

Thanks,
Tony

On Sat, Oct 15, 2011 at 9:21 AM, <
php...@li...> wrote:

> Hi,
>
> =>
>
> http://tomcat.apache.org/tomcat-5.5-doc/jndi-resources-howto.html#JDBC_Data_Sources
>
> BTW: Our JNDI example at
>
> http://php-java-bridge.sourceforge.net/pjb/examples/source.php?source=documentClient.phpuses
> an obsolete syntax.
>
> Instead of javax_naming_InitialContext it should be
> javax\naming\InitialContext (php >=5.3) or
> java("javax.naming.InitialContext")->($serverArgs) (php4)
>
>
> Regards,
> Jost Bökemeier
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure contains a
> definitive record of customers, application performance, security
> threats, fraudulent activity and more. Splunk takes this data and makes
> sense of it. Business sense. IT sense. Common sense.
> http://p.sf.net/sfu/splunk-d2d-oct
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>

Hi,

=>
http://tomcat.apache.org/tomcat-5.5-doc/jndi-resources-howto.html#JDBC_Data_Sources

BTW: Our JNDI example at
http://php-java-bridge.sourceforge.net/pjb/examples/source.php?source=documentClient.phpuses
an obsolete syntax.

Instead of javax_naming_InitialContext it should be
javax\naming\InitialContext (php >=5.3) or
java("javax.naming.InitialContext")->($serverArgs) (php4)


Regards,
Jost Bökemeier

Thanks Brandon for the quick response!

I should have provided more details...I am using yet another open source
java component for which I need to leverage its core functionality.  However
the component requires jdbc connection information to initialize.  It is
this component's functionality that I really need to access from PHP.  I
don't know, nor concerned how it is performing its work...I am interested in
its results but want it to be efficient.  I am wanting to know the rules for
working with the PHP-JAVA bridge component when the java code to be called
will have reusable resources like opening files or jdbc connections.

Thanks,
Tony

On Thu, Oct 13, 2011 at 10:51 AM, <
php...@li...> wrote:

> Hi Tony,
> Using the Java Bridge as a JDBC wrapper incurs a fair amount of
> technical overhead to your project.  If at all possible, I would
> encourage you to first look for a suitable ODBC driver so that way you
> can natively access the driver within PHP.
>
> But if JDBC is your only option, it can be done.  I've used the bridge
> on a Linux host to connect to SQL Server by JDBC and everything seemed
> to work OK.  I did not go much further than executing some queries and
> iterating result sets, but it worked pretty quickly on an idle dev
> server.
>
> As far as your connection questions go:  You can explicitly shut down
> any open database connections by calling the close() method on the
> JDBC driver.  But I have no idea if you can keep a persistent
> connection open across multiple PHP script executions.. Like I said, I
> was mostly playing around just to see what could be done.  It was very
> quick, but I don't know how well it performs under load.
>
> Good luck!
>
> Brandon Kirsch
> bra...@gm...
> http://perceptionilluminates.com
>
>
> On Thu, Oct 13, 2011 at 10:27 AM,
> <php...@li...> wrote:
> > Hi...
> >
> > Can someone provide me some advise on best practices for the use of jdbc
> > connection resources in the hosted JVM.
> >
> > I want to call java code that performs jdbc from a php-developed web
> > application.  I am concerned about the JVM not
> > releasing connections.  Also, is it practical (or possible) to keep jdbc
> > connections open during php sessions?  Is this advised?
> >
> > Thanks,
> > Tony
> >
> ------------------------------------------------------------------------------
> > All the data continuously generated in your IT infrastructure contains a
> > definitive record of customers, application performance, security
> > threats, fraudulent activity and more. Splunk takes this data and makes
> > sense of it. Business sense. IT sense. Common sense.
> > http://p.sf.net/sfu/splunk-d2d-oct
> > _______________________________________________
> > php-java-bridge-users mailing list
> > php...@li...
> > https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
> >
>
>
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure contains a
> definitive record of customers, application performance, security
> threats, fraudulent activity and more. Splunk takes this data and makes
> sense of it. Business sense. IT sense. Common sense.
> http://p.sf.net/sfu/splunk-d2d-oct
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>

Hi Tony,
Using the Java Bridge as a JDBC wrapper incurs a fair amount of
technical overhead to your project.  If at all possible, I would
encourage you to first look for a suitable ODBC driver so that way you
can natively access the driver within PHP.

But if JDBC is your only option, it can be done.  I've used the bridge
on a Linux host to connect to SQL Server by JDBC and everything seemed
to work OK.  I did not go much further than executing some queries and
iterating result sets, but it worked pretty quickly on an idle dev
server.

As far as your connection questions go:  You can explicitly shut down
any open database connections by calling the close() method on the
JDBC driver.  But I have no idea if you can keep a persistent
connection open across multiple PHP script executions.. Like I said, I
was mostly playing around just to see what could be done.  It was very
quick, but I don't know how well it performs under load.

Good luck!

Brandon Kirsch
bra...@gm...
http://perceptionilluminates.com


On Thu, Oct 13, 2011 at 10:27 AM,
<php...@li...> wrote:
> Hi...
>
> Can someone provide me some advise on best practices for the use of jdbc
> connection resources in the hosted JVM.
>
> I want to call java code that performs jdbc from a php-developed web
> application.  I am concerned about the JVM not
> releasing connections.  Also, is it practical (or possible) to keep jdbc
> connections open during php sessions?  Is this advised?
>
> Thanks,
> Tony
> ------------------------------------------------------------------------------
> All the data continuously generated in your IT infrastructure contains a
> definitive record of customers, application performance, security
> threats, fraudulent activity and more. Splunk takes this data and makes
> sense of it. Business sense. IT sense. Common sense.
> http://p.sf.net/sfu/splunk-d2d-oct
> _______________________________________________
> php-java-bridge-users mailing list
> php...@li...
> https://lists.sourceforge.net/lists/listinfo/php-java-bridge-users
>

Hi...

Can someone provide me some advise on best practices for the use of jdbc
connection resources in the hosted JVM.

I want to call java code that performs jdbc from a php-developed web
application.  I am concerned about the JVM not
releasing connections.  Also, is it practical (or possible) to keep jdbc
connections open during php sessions?  Is this advised?

Thanks,
Tony