do you have a minimal example where it doesn't work? did you try a
very minimal program?
On Tue, Sep 8, 2015 at 5:00 PM, Yicong Huang <hengha....@gmail.com> wrote:
> With gdb debug, it blocked at this stack:
>
> #0 0x0000003fea40b1c0 in pthread_cond_timedwait@@GLIBC_2.3.2 () from
> /lib64/libpthread.so.0
> #1 0x00007ffff6369305 in RPyGilAcquire () from .//../dist/libpypy-c.so
> #2 0x00007ffff55bb8ed in pypy_g_pypy_execute_source_ptr () from
> .//../dist/libpypy-c.so
> #3 0x00007ffff53a8f42 in pypy_execute_source_ptr () from
> .//../dist/libpypy-c.so
> #4 0x00007ffff53a8d82 in pypy_execute_source () from
> .//../dist/libpypy-c.so
> #5 0x0000000000400b2e in main () at udf_call_test.c:84
>
>
> On Tue, Sep 8, 2015 at 10:10 PM, Yicong Huang <hengha....@gmail.com> wrote:
>>
>> Hi Armin,
>>
>> Sorry for I didn't describe the problem clearly.
>> The issue is well reproducible with the belolw simple piece of the code:
>>
>> #include ...
>>
>> int main()
>> {
>> rpython_startup_code();
>> pypy_init_threads();
>> pypy_setup_home(...);
>> pypy_execute_source_ptr("print \'hello\'");
>> }
>>
>> It hangs in pypy_execute_source().
>> And if we remove "pypy_init_threads()", the code works.
>>
>> On Tue, Sep 8, 2015 at 9:19 PM, Armin Rigo <ar...@tunes.org> wrote:
>>>
>>> Hi Yicong,
>>>
>>> On Tue, Sep 8, 2015 at 1:57 PM, Yicong Huang <hengha....@gmail.com>
>>> wrote:
>>> > I tried the following in one thread, and it hang in
>>> > pypy_execute_source_ptr().
>>> > * rpython_startup_code();
>>> > * pypy_init_threads();
>>> > * pypy_setup_home(...)
>>> > * pypy_execute_source_ptr()
>>>
>>> I meant "do whatever you did so far here". I can't debug a new
>>> problem you get if I only know "it hangs"...
>>>
>>>
>>> A bientôt,
>>>
>>> Armin.
>>
>>
>
>
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