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Jim Gallacher
jg.lists at sympatico.ca
Wed Sep 14 09:06:03 EDT 2005
Nicolas Lehuen wrote: > "Real soon now" :). > > Seriously, we're never been that close. I don't mean to jump on Nicolas' english or anything... ;) but what he means is "we've never been *so* close". The phrase "never been *that* close" might suggest that the next version of mod_python may never be released. 3.2 is imminent. Regards Jim > Regards, > Nicolas > > 2005/9/14, Sebastjan Trepca <trepca at gmail.com <mailto:trepca at gmail.com>>: > > And when do you expect mod_python 3.2.0 will be released? > > Regards, Sebastjan > > On 14/09/05, Nicolas Lehuen <nicolas.lehuen at gmail.com > <mailto:nicolas.lehuen at gmail.com>> wrote: > > There is a possibility that you've ran into a known memory leak > that is > > fixed is the 3.2 beta version of mod_python, but still present in > the 3.1.4 > > version. If your webObject instance stores something into the req > object > > which points back to the webObject instance, bam, you've created > a reference > > cycle which won't be garbage collected in 3.1.4 (but will be in 3.2). > > > > Here is the issue in our bug tracking system : > > > > http://issues.apache.org/jira/browse/MODPYTHON-1 > <http://issues.apache.org/jira/browse/MODPYTHON-1> > > > > Regards, > > Nicolas > > > > 2005/9/13, mauchi <mauchi_co at earthlink.net > <mailto:mauchi_co at earthlink.net>>: > > > > > > I've noticed this behaviour as of late which causes large > memory usage in > > apache2, rogue threads taking up 400+ megs for each client that > eventually > > cause me to restart apache: > > > > > > I return all html content through a python object which handles > the form > > data and tracks errors > > > > > > # Init object and parse form > > > response = webObject(req) > > > > > > # return html or xml based on form entries > > > req.write(response.returnSomething ()) > > > > > > # print debugging information > > > req.write(response.returnErrors()) > > > > > > the object has an internal array called errors where I store > debugging > > information from the internal functions. What I expect is 1-2 > lines of > > messages for each time the page is loaded which is printed at the > bottom of > > the page. What I find is if I keep hitting refresh, that the > lines grow each > > time with the previous load's messages. 50 refreshes later I'll > have 50-100 > > lines of debugging information. This makes me think that the > webObject is > > staying in memory between loads and doesn't get destroyed until I > restart > > apache2. This has become more of a problem as each client page > now requests > > frequent xml updates and the server quickly tires out. > > > If anyone has a suggestion on how to either: turn off said > behaviour in > > mod_python, destroy objects from memory, or a clever way to flush > out all of > > an object's internal data between loads, I would be most happy. > > > > > > Thanks to all in advance! > > > > > > Mauchi > > > _______________________________________________ > > > Mod_python mailing list > > > Mod_python at modpython.org <mailto:Mod_python at modpython.org> > > > http://mailman.modpython.org/mailman/listinfo/mod_python > <http://mailman.modpython.org/mailman/listinfo/mod_python> > > > > > > > > > > > > > > > _______________________________________________ > > Mod_python mailing list > > Mod_python at modpython.org <mailto:Mod_python at modpython.org> > > http://mailman.modpython.org/mailman/listinfo/mod_python > > > > > > > > > > ------------------------------------------------------------------------ > > _______________________________________________ > Mod_python mailing list > Mod_python at modpython.org > http://mailman.modpython.org/mailman/listinfo/mod_python
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