On Fri, 4 Mar 2011, Bill Janssen wrote:
Andi Vajda wrote:
Something's off. libjcc.so is not shown in your list.
You need to solve that mystery before embedding can proceed.
So, I went to my Mac, and looked for libjcc.dylib. Sure enough,
it's there. So I tried this simple program:
import
Andi Vajda wrote:
> Something's off. libjcc.so is not shown in your list.
> You need to solve that mystery before embedding can proceed.
So, I went to my Mac, and looked for libjcc.dylib. Sure enough,
it's there. So I tried this simple program:
import org.apache.jcc.PythonVM;
public class te
On Fri, 4 Mar 2011, Bill Janssen wrote:
Andi Vajda wrote:
On Mar 4, 2011, at 10:56, Bill Janssen wrote:
Andi Vajda wrote:
There are two shared libraries for jcc: _jcc.so, the python extension,
and libjcc.so, the shared mode runtime shared library. That's the one
that gets loaded by Pyt
On Fri, 4 Mar 2011, Bill Janssen wrote:
Andi Vajda wrote:
If JEPP execs python, then that Python VM runs in a subprocess of the
It's not Java's Runtime.exec(), it's Python's built-in function, "exec".
So the Python VM is running in the same address space as Java.
Ok, so how is JEPP doing
Andi Vajda wrote:
> >> If JEPP execs python, then that Python VM runs in a subprocess of the
> >
> > It's not Java's Runtime.exec(), it's Python's built-in function, "exec".
> > So the Python VM is running in the same address space as Java.
>
> Ok, so how is JEPP doing this from Tomcat without
Andi Vajda wrote:
> On Mar 4, 2011, at 10:56, Bill Janssen wrote:
>
> > Andi Vajda wrote:
> >
> >> There are two shared libraries for jcc: _jcc.so, the python extension,
> >> and libjcc.so, the shared mode runtime shared library. That's the one
> >> that gets loaded by PythonVM.java. Its dire
On Mar 4, 2011, at 11:34, Bill Janssen wrote:
> Andi Vajda wrote:
>
>>
>> On Fri, 4 Mar 2011, Bill Janssen wrote:
>>
>>> Andi Vajda wrote:
>>>
> Or if I need to run the same Python program multiple times?
There is no notion of python program in this context (no
__main__
Andi Vajda wrote:
>
> On Fri, 4 Mar 2011, Bill Janssen wrote:
>
> > Andi Vajda wrote:
> >
> >>> Or if I need to run the same Python program multiple times?
> >>
> >> There is no notion of python program in this context (no
> >> __main__). You import a module, instantiate a class from it and in
On Mar 4, 2011, at 10:56, Bill Janssen wrote:
> Andi Vajda wrote:
>
>> There are two shared libraries for jcc: _jcc.so, the python extension,
>> and libjcc.so, the shared mode runtime shared library. That's the one
>> that gets loaded by PythonVM.java. Its directory must be on java's
>> java.l
Andi Vajda wrote:
> There are two shared libraries for jcc: _jcc.so, the python extension,
> and libjcc.so, the shared mode runtime shared library. That's the one
> that gets loaded by PythonVM.java. Its directory must be on java's
> java.library.path.
No such beast gets built or installed:
% f
On Fri, 4 Mar 2011, Bill Janssen wrote:
Andi Vajda wrote:
Or if I need to run the same Python program multiple times?
There is no notion of python program in this context (no
__main__). You import a module, instantiate a class from it and invoke
its methods. You can import and instantiate
Andi Vajda wrote:
> > Or if I need to run the same Python program multiple times?
>
> There is no notion of python program in this context (no
> __main__). You import a module, instantiate a class from it and invoke
> its methods. You can import and instantiate as many classes and
> modules as y
On Fri, 4 Mar 2011, Bill Janssen wrote:
Hmmm, having this difficulty:
% find /usr/local/lib/python2.6 -name \*jcc\*
/usr/local/lib/python2.6/dist-packages/JCC-2.7-py2.6-linux-x86_64.egg/libjcc.a
/usr/local/lib/python2.6/dist-packages/JCC-2.7-py2.6-linux-x86_64.egg/jcc
/usr/local/lib/python2.6/
Hmmm, having this difficulty:
% find /usr/local/lib/python2.6 -name \*jcc\*
/usr/local/lib/python2.6/dist-packages/JCC-2.7-py2.6-linux-x86_64.egg/libjcc.a
/usr/local/lib/python2.6/dist-packages/JCC-2.7-py2.6-linux-x86_64.egg/jcc
/usr/local/lib/python2.6/dist-packages/JCC-2.7-py2.6-linux-x86_64.egg
Yes, and I can say it is working extremely well so far - we have done
and are doing some extensive benchmarking and tests. I also use
multiprocessing inside (python2.6) and I hope I would be able to
publish the source code soon, it could be re-usable. If you are
interested before that happens, plea
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