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

Hi Janno,

> I'm using the bridge to make about 50000 calls to a
> Java method that takes 
> ArrayList as a parameter (containing some Date,
> Integer and String objects) and 
> returns a HashMap. 

Php 4 does not release allocated handles. If you call:

for($i=0; $i<100000; $i++) $s=new String("123");

php 4 creates 100000 string objects which will be
released by the bridge when the script terminates.

Since PHP5 each string instance is released
immediately, so the VM cannot run out of memory, even
if the script runs forever.


So I would recommend to upgrate to the latest stable
php5 version, which is php 5.0.5, and to use PHP/Java
Bridge 2.0.8.


Regards,
Jost Boekemeier


	

	
		
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Hi Kun,

> Can someone be kind enough to tell me how to add
> some other jar files
> to my classpath?

Please copy your .jar files to /usr/share/java or to
extension_dir/lib or to $JAVA_HOME/jre/lib/ext.

If you install your .jars in /usr/share/java or
extension_dir/lib, you can require them with:

  java_require("foo.jar;bar.jar");

If you copy them to $JAVA_HOME/jre/lib/ext, you must
restart the backend after installation.


Regards,
Jost Boekemeier



	

	
		
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Hi Cedric,

> discovered that the zend_fetch_debug_stacktrace
> method signature had 
> changed

have you already reported this to the PHP release
team?  If PHP5.1.1 is really ABI incompatible with
5.1.0, then this a serious bug which must be fixed
immediately!

(They cannot change the public API in the middle of a
release. If this is necessary, then they must adjust
the API_VERSION_NO and change the version number to
5.2).


> My problem now is about that 403 error with Tomcat
when 
> trying to do "PUT" on the servlet...

I could reproduce this problem.  As a workaround
please change the java.servlet parameter to

  java.servlet="/JavaBridge/foo.php"

I will fix this bug for version 3.0.0RC2, which will
be available tomorrow.  Thank you very much for
reporting this bug!


Regards,
Jost Boekemeier




	

	
		
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Dear all,

Sorry to trouble you all.
But I've got the following problem.
My jre is jre1.4.2_10 which is installed with a rpm package download
from java.sun.com.
I've successfully installed php-java-brige on my FC3 with all the
default package bundled with FC3.
And now, I want to add some other jar files to my classpath.
But when I set java.classpath in my java.ini file.
The php-java server failed to start up.
Can someone be kind enough to tell me how to add some other jar files
to my classpath?

Thanks for reading and look forward to your reply.

Sincerely,
Kun

Hi,

I'm using the bridge to make about 50000 calls to a Java method that takes 
ArrayList as a parameter (containing some Date, Integer and String objects) and 
returns a HashMap. My script causes java.lang.OutOfMemory error. Is there a way 
to destroy Java objects in PHP script and release memory? I've tried unsetting 
the objects in PHP and also calling garbage collector directly (via Runtime 
class) but it doesn't seem to help. I'm using PHP4 and JavaBridge version 
1.0.6a. Would newer versios work better for me? Any help greatly appreciated.

BR,
Janno