ID: 13344
Updated by: [EMAIL PROTECTED]
Reported By: [EMAIL PROTECTED]
Status: Open
Bug Type: Java related
Operating System: debian unstable
PHP Version: 4.0CVS-2001-09-1
New Comment:
The system:
PIII 1GHz 512Mb RAM
Red Hat 7.1 (kernel 2.4.2-2)
Sun JDK 1.4.0 RC
Apache 1.3.20 (compiled with LDFLAGS...)
PHP 4.0.6 (--with-apxs...)
Sablotron 0.90
Expat 1.95.2
The problem:
PHP compiles fine with Apache (DSO) and Sablotron/Expat.
When compiling with JDK, pure PHP+XML/XSLT code executes fine either
via browser or via command line. Any java code inserted and core dumps
and segmentation faults appear.
If compiling Apache, PHP and JDK, simple PHP+Java code resumes fine in
both modes (command line/browser).
I noticed that related problems had been already reported with
different versions, but they'd never solved.
I also read someone arguing why is that someone would use PHP and Java
and I got twisted.
The issue:
There's an application project I'm working with where we use PHP code
to execute a database query (via WWWISIS), returning a XML content that
is transformed with XSLT. This is already done with PHP/Sablot/Expat.
But, with java, we would execute multiple threads, each one collecting
a piece of XML data, which bundled together would be then returned to
PHP and then transformed.
I appreciate any suggestions.
Previous Comments:
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[2002-02-24 06:30:23] [EMAIL PROTECTED]
It always worked with JDK 1.2...
And i don't think, there was much of a change in ext/java or ext/xslt
from 2001-09-1 till today (in the 4.1 branch, don't know about HEAD)
anyway, i use at the moment JDK 1.2, so this is not that important for
me, someone else has to verify it (maybe giving JDK 1.4 a try)
------------------------------------------------------------------------
[2002-02-24 06:14:03] [EMAIL PROTECTED]
Please test with PHP 4.1.1+JDK 1.2 and report the result back
Please do not forget updating PHP version. Thanks.
------------------------------------------------------------------------
[2002-02-13 16:55:41] [EMAIL PROTECTED]
I have the same problem:
PHP 4.1.1
Debian Linux 2.2 with all updates as of 1st Feb. 2002
Apache 1.3.23 (or Apache delivered with debian, doesn't matter)
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1_02-b02)
Java HotSpot(TM) Client VM (build 1.3.1_02-b02, mixed mode)
(or JDK 1.3.1_01, doesnt' matter)
Sablotron 0.71 or 0.82 (doesn't matter)
./configure \
--with-tsrm-pthreads \
--prefix=/opt/apache-1.3.23/php-4.1.1 \
--with-apxs=/opt/apache-1.3.23/bin/apxs \
--enable-xslt \
--with-xslt-sablot=/opt/local \
--enable-sablot-errors-descriptive
Adding 50 other directives doesn't matter. As soon
as I remove --enable-xslt and --with-xslt-sablot
"new Java(...)" works.
------------------------------------------------------------------------
[2001-09-17 06:56:18] [EMAIL PROTECTED]
If i compile php wit ext/xslt and ext/java, new java segfaults.
here the system:
jdk 1.3.1 from sun
java -version:
java version "1.3.1"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.3.1-b24)
Java HotSpot(TM) Client VM (build 1.3.1-b24, mixed mode)
php cvs-branch php_4_0_7
configure:
"./configure" \
"--with-config-file-path=/usr/local/apache/conf" \
"--enable-debug=yes" \
"--with-apxs=/usr/local/apache/bin/apxs" \
"--with-java=/usr/lib/java" \
"--enable-xslt" \
"--with-xslt-sablot" \
testscript:
$system = new Java('java.lang.System');
print 'Java version='.$system->getProperty('java.version').' <br>';
print 'Java vendor=' .$system->getProperty('java.vendor').' <br>';
print 'OS='.$system->getProperty('os.name').' '.
$system->getProperty('os.version').' on '.
$system->getProperty('os.arch').' <br>';
gdb output:
(no debugging symbols found)...(no debugging symbols found)...[New
Thread 1024 (LWP 23557)]
[New Thread 2049 (LWP 23558)]
[New Thread 1026 (LWP 23559)]
[New Thread 2051 (LWP 23560)]
[New Thread 3076 (LWP 23561)]
[New Thread 4101 (LWP 23562)]
[New Thread 5126 (LWP 23563)]
[New Thread 6151 (LWP 23564)]
[New Thread 7176 (LWP 23565)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 7176 (LWP 23565)]
0x400f0860 in free () from /lib/libc.so.6
(gdb) bt
#0 0x400f0860 in free () from /lib/libc.so.6
#1 0x4035116f in Arena::dispose () from /usr/lib/libsablot.so.0
#2 0x403511bc in Arena::~Arena () from /usr/lib/libsablot.so.0
#3 0x40724b77 in ciEnv::~ciEnv ()
from /usr/lib/java/jre/lib/i386/client/libjvm.so
#4 0x40734663 in CompileBroker::invoke_compiler_on_method ()
from /usr/lib/java/jre/lib/i386/client/libjvm.so
#5 0x40734118 in CompileBroker::compiler_thread_loop ()
from /usr/lib/java/jre/lib/i386/client/libjvm.so
#6 0x4071153a in compiler_thread_entry ()
from /usr/lib/java/jre/lib/i386/client/libjvm.so
#7 0x4070e17f in JavaThread::thread_main_inner ()
from /usr/lib/java/jre/lib/i386/client/libjvm.so
#8 0x4070e12b in JavaThread::run ()
from /usr/lib/java/jre/lib/i386/client/libjvm.so
#9 0x406dc023 in _start () from
/usr/lib/java/jre/lib/i386/client/libjvm.so
#10 0x4092ce85 in pthread_start_thread () from /lib/libpthread.so.0
#11 0x4092cecd in pthread_start_thread_event () from
/lib/libpthread.so.0
(gdb)
Hope someone still does maintain ext/java (it's quite useful in some
situations..)
chregu
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Edit this bug report at http://bugs.php.net/?id=13344&edit=1
