[jira] Resolved: (MODPYTHON-41) Calls to PyErr_Print should be followed by fflush().

["Nicolas Lehuen (JIRA)" <ji...@apache.org>]

     [ http://issues.apache.org/jira/browse/MODPYTHON-41?page=all ]
     
Nicolas Lehuen resolved MODPYTHON-41:
-------------------------------------

      Assign To: Nicolas Lehuen
     Resolution: Fixed
    Fix Version: 3.2.0

> Calls to PyErr_Print should be followed by fflush().
> ----------------------------------------------------
>
>          Key: MODPYTHON-41
>          URL: http://issues.apache.org/jira/browse/MODPYTHON-41
>      Project: mod_python
>         Type: Improvement
>   Components: core
>     Versions: 3.1.4
>     Reporter: Graham Dumpleton
>     Assignee: Nicolas Lehuen
>      Fix For: 3.2.0

>
> In mod_python.c there are a few places where PyErr_Print() is called. The output of this
> function is sent to stderr and not to the Apache log functions. The output does make its
> way into the Apache error log file eventually, but not straight away due to buffering
> issues. In order to ensure the output gets the logs straight away, a call should be made
> to fflush(stderr) after calling PyErr_Print(). Ie.,
>         PyErr_Print();
>         fflush(stderr);
> This will ensure that relevant lower level Python errors appear adjacent to any error message
> logged by mod_python to the error log file.

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