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

Great, thanks!

I just tested this version in ports, and it works.  I've submitted a
Problem Report to FreeBSD Ports to upgrade to this version and hopefully
that'll be accepted soon.

Thanks for all the help.  I will look into the socket option for PHP as it
sounds like it will eliminate unnecessary complexities on *BSD.

Cheers,
Patrick



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|         |           php...@li...|
|         |           ceforge.net                     |
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|         |           10/08/2008 03:27 PM             |
|         |           Please respond to               |
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  |       To:       php...@li...                                                                 |
  |       cc:                                                                                                                   |
  |       Subject:  Re: [Php-java-bridge-users] [PATCH] Fix for building 5.2.2 with JNI     enabled on FreeBSD 7.0 amd64        |
  >-----------------------------------------------------------------------------------------------------------------------------|




Hi,

=>
http://downloads.sourceforge.net/php-java-bridge/php-java-bridge_5.3.2.1.1.tar.gz?use_mirror=


contains the patch.


Regards,
Jost Boekemeier





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Hi,

=> 
http://downloads.sourceforge.net/php-java-bridge/php-java-bridge_5.3.2.1.1.tar.gz?use_mirror=

contains the patch.


Regards,
Jost Boekemeier



      

Thanks for the explanation.  I actually don't know anything about JNI to
know why we're using it, but that does explain a lot.  I don't know much
about java and in fact my use of java these days is entirely limited to
what I can accomplish via java-bridge.

I'm likely going to spend some time maintaining the port here within the
company I work at and hopefully I can spend some time hacking at PHP.  I
think it would make more sense to give PHP programs the ability to set
TCP_NODELAY as I think taking on the FreeBSD kernel would be more trouble
than it's worth.  I'll look into it.

Thanks,
Patrick van Staveren





|---------+------------------------------------------->
|         |           php...@li...|
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|         |                                           |
|         |           10/08/2008 01:53 PM             |
|         |           Please respond to               |
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  |       To:       php...@li...                                                                 |
  |       cc:                                                                                                                   |
  |       Subject:  Re: [Php-java-bridge-users] [PATCH] Fix for building 5.2.2 with JNI     enabled on FreeBSD 7.0 amd64        |
  >-----------------------------------------------------------------------------------------------------------------------------|




Hi,

okay, thanks. I will apply this patch.


However, it would be better to fix the FreeBSD kernel so that it doesn't
use Nagle's algorithm for the local interface anymore. Or to submit a patch
to the PHP maintainers which allows PHP programs to set the socket's NDELAY
flag.

AFAIK *BSD is the only operating system which delays HTTP GET requests on
the local interface, which is the main reason why we have to keep the C/JNI
code for a fast unix domain socket connection.


Regards,
Jost Boekemeier





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Fax: 020 7606 5932


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Hi,

okay, thanks. I will apply this patch.


However, it would be better to fix the FreeBSD kernel so that it doesn't use Nagle's algorithm for the local interface anymore. Or to submit a patch to the PHP maintainers which allows PHP programs to set the socket's NDELAY flag. 

AFAIK *BSD is the only operating system which delays HTTP GET requests on the local interface, which is the main reason why we have to keep the C/JNI code for a fast unix domain socket connection.


Regards,
Jost Boekemeier



      

Hi,

> 8) ran the code resulting in the error reported in the
> email below.

we're sorry, but we could not reproduce this problem. 


Please open a bug report (please use http://sourceforge.net/tracker/?func=add&group_id=117793&atid=679233) and include a piece of test code and the php executable (php-cgi.exe,php5ts.dll) and the JavaBridge.jar and php-script.jar you've used for the test. Please also include the error message.


Regards,
Jost Boekemeier




      

I'm a long time java-bridge user, and I've recently needed to get it ported
to FreeBSD 7.0/amd64.  I'm current working against php-java-bridge_5.2.2 as
5.3.x seems to have other build failures (and 5.2 will work fine for now.)
The package builds fine out of the box with no modifications, but it does
not detect the JNI extension which is enabled on our JDK.  This means that
libnatcJavaBridge.so is not built.  Furthermore this issue was only
happening on amd64 boxes -- JNI is detected properly on i386.

I dove into this last night and it turns out that the test for jni in
tests.m4/java_check_jni.m4 calls GCC with no compiler flags.  This works
fine on i386, but fails on amd64 because we need the -fPIC flag to build a
shared library correctly.  Once fixed, php-java-brdge builds fine and
libnatcJavaBridge.so is built correctly.  If I'm not mistaken, it's now
working just fine :)

Below is my patch against php-java-bridge-5.2.2.  I'll give this a whirl
against 5.3.x sometime when I have more free time.  I'm not entirely sure
this is the best way to accomplish this, but it is working for me on
FreeBSD 7.0 on i386 and amd64 hosts.

For future reference...it doesn't look like anyone uses the SF bug
tracker...is this mailing list the best place to submit patches?  If not,
let me know where :)

Cheers,
Patrick van Staveren


--- tests.m4/java_check_jni.m4.orig 2008-10-08 03:26:29.000000000 +0000
+++ tests.m4/java_check_jni.m4      2008-10-08 03:26:45.000000000 +0000
@@ -12,11 +12,11 @@
 have_jni=no
 if test "$have_ar" = "yes"; then
  if test "$PHP_JAVA" != "yes"; then
-  $CC -olibjni.so $JAVA_INCLUDES -shared jni.c 2>test.log
+  $CC $lt_prog_compiler_pic -olibjni.so $JAVA_INCLUDES -shared jni.c
2>test.log
   $PHP_JAVA/bin/javac jni.java 2>>test.log
   LD_LIBRARY_PATH=`pwd` $PHP_JAVA/bin/java -Djava.library.path=`pwd` jni
2>>test.log && have_jni=yes
  else
-  $CC -olibjni.so -shared jni.c 2>test.log && have_jni=yes
+  $CC $lt_prog_compiler_pic -olibjni.so -shared jni.c 2>test.log &&
have_jni=yes
  fi
 fi
 rm -f libjni.so jni.java jni.c test.log




http://www.mintel.com
providing insight + impact

Chicago Office:
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Tel: 312 932 0400
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London
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UK

Tel: 020 7606 4533
Fax: 020 7606 5932


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