Tracy S. Ruggles wrote: > Below is a very simple servlet and class that demonstrates what > happens. I tried switching the SessionStore to 'Memory', but it > doesn't seem to like trying to reload the file from the Sessions/ > <id>.ses file: > >> Error loading session from disk: 20050617152441- >> f98fac1ef9b9bb3f564e3c53e5e69b96 >> [Fri Jun 17 15:25:04 2005] [error] WebKit: Error while executing >> script None Traceback (most recent call last): >> File "WebKit/SessionFileStore.py", line 53, in __getitem__
I tried your example using the Memory store but I couldn't get it to work at all until I moved the History class into a separate module _outside_ of the context directory. Then the Memory store worked OK for me, and did in fact unpickle the session correctly (and only once). Pickling seems to be a bit picky about the path of the module that contains the object you are trying to pickle. > > To see how the servlet below re-loads the pickled data twice, just > put this into a context directory and go to http://localhost/ > <adapter>/SessionTest -- reload a few times, then kill your appserver > (to see it write out the pickled session file), and then start the > appserver and visit that page again -- you'll see the print statement > called twice. Yes, I was able to reproduce that. > > Also, below the test servlet, I included a diff of > SessionFileStore.py where I commented out the lines that does the > secondary __getitem__ of the session identifier. I'm not sure what > implications that might have though... I'm not really sure. I suspect the problem is a logic error in SessionDynamicStore that has to do with the fact that it is trying to re-use the functionality from SessionFileStore in an inappropriate way. I'm not sure there's a simple fix. My recommendation is still to try to get the Memory store working. - Geoff ------------------------------------------------------- SF.Net email is sponsored by: Discover Easy Linux Migration Strategies from IBM. Find simple to follow Roadmaps, straightforward articles, informative Webcasts and more! Get everything you need to get up to speed, fast. http://ads.osdn.com/?ad_id=7477&alloc_id=16492&op=click _______________________________________________ Webware-discuss mailing list Webware-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/webware-discuss
