php-java-bridge-users

[Php-java-bridge-users] java threads

[<php...@li...>]

I'm running the 3.2.1 version of the bridge with sun-jdk-1.4.2.12 and am 
running into an odd situation. When I fire up the bridge it spawns 10 
child processes, but whenever I run a php script that requires the 
bridge, it seems to spawn more children but never releases them.

On startup:
#* */usr/local/apache/bin/apachectl start
JavaBridge log: /var/log/php-java-bridge.log
/usr/local/apache/bin/apachectl start: httpd started
#* *ps faux | grep -c java
12
#php java_test.php
OK
# ps faux | grep -c java
30
#php java_test.php
OK
# ps faux | grep -c java
31
#php java_test.php
OK
# ps faux | grep -c java
32

Jan 02 11:02:18 JavaBridge INFO : JavaBridge version         : 3.2.1
Jan 02 11:02:18 JavaBridge INFO : JavaBridge logFile         : 
/var/log/php-java-bridge.log
Jan 02 11:02:18 JavaBridge INFO : JavaBridge default logLevel: 10
Jan 02 11:02:18 JavaBridge INFO : JavaBridge socket          : 
INET_LOCAL:9267
Jan 02 11:02:18 JavaBridge INFO : JavaBridge library path    : 
/opt/sun-jdk-1.4.2.12/jre/lib/ext
Jan 02 11:02:18 JavaBridge INFO : JavaBridge thread pool size: 20


The script exits just fine. Any ideas?

Thanks in advance.
--
jeff rooney
jtr...@iy...

Re: [Php-java-bridge-users] java threads

[<php...@li...>]

Hi,

> running into an odd situation. When I fire up the
> bridge it spawns 10 
> child processes

Not really. It should start only one Java VM, attached
to the HTTP server.


, but whenever I run a php script
> that requires the 
> bridge, it seems to spawn more children but never
> releases them.

It uses a thread pool. Please see our FAQ for details.
Is there a problem with this?


Regards,
Jost Boekemeier




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Re: [Php-java-bridge-users] java threads

[<php...@li...>]

Hi,

First off thank you for the reply.

 >> running into an odd situation. When I fire up the
 >> bridge it spawns 10
 >> child processes

 > Not really. It should start only one Java VM, attached
 > to the HTTP server.

Your right it does only fire up one instance of the VM under the apache 
process, with a number of threads below that.

Thank you again.
--
Jeff