It shouldn't do. If the process is still receiving events (we've come across situations where the process is not responsive) the QUIT signal will cause the process to dump the thread stack frames to stderr and continue on its way.
Alex On 5/1/07, sophana <[EMAIL PROTECTED]> wrote: > Hi > Thanks for the suggestion. I'll try it next time. > I happened again some minutes ago, but it unfreezed without my > intervention. > Does this signal exits the process? > > Ben Parker a écrit : > > Hi Sophana - There was a new feature in webware 0.9.2 which allows you > > to send SIGQUIT to the process and get a dump of the stack frames for > > all threads. Have you tried this? > > > > Regards - Ben > > > > sophana wrote on 5/1/07 2:03 PM: > > > >> I'm not using pdb breakpoints inside my code. > >> The strange thing is that it does not respond to kill, but kill -9. > >> would pdb cause that? > >> > >> Cosmin Stejerean a écrit : > >> > >> > >>> I've seen something similar happen with pdb debug breakpoints. When > >>> the application hits the breakpoint it will freeze all processes so > >>> that you can debug leaving the application server seemingly hung up > >>> and needing to be killed. Check to make sure that you don't have odd > >>> places in the code that only get hit occasionally with references to pdb. > >>> > >>> - Cosmin > >>> > >>> On May 1, 2007, at 3:24 PM, sophana wrote: > >>> > >>> > >>> > >>>> Hi > >>>> > >>>> I'm using webware in production since almost 10 months now. I would > >>>> first like to thank all webware contributors. I'm really busy actually, > >>>> and hope to contribute some of my code as soon as I can. > >>>> > >>>> My server is a centos4 with a python2.4.1 package which came from the > >>>> atrpms repository (which doesn't exist anymore...). > >>>> It has been running rock solid since several months without any > >>>> problems. But there have been 2 times (3 weeks beween) where I noticed a > >>>> process freeze. The process don't even react to a kill. I have to do a > >>>> kill -9 to kill the process then restart it. Sometimes it doesn't want > >>>> to restart also... I have to rekill -9/restart several times until > >>>> everything goes fine again. > >>>> I'm not sure it is webware related, as I absolutely don't know what > >>>> could be the problem. > >>>> The kill-9 thing seems that it is not related to webware, but more to > >>>> python itself. > >>>> Is there a way to know about the process state? (stack) > >>>> If someone has a clue, I would be happy to hear it. > >>>> > >>>> Thanks again > >>>> Sophana > >>>> > >>>> > >>>> ------------------------------------------------------------------------- > >>>> > >>>> This SF.net email is sponsored by DB2 Express > >>>> Download DB2 Express C - the FREE version of DB2 express and take > >>>> control of your XML. No limits. Just data. Click to get it now. > >>>> http://sourceforge.net/powerbar/db2/ > >>>> _______________________________________________ > >>>> Webware-discuss mailing list > >>>> Webware-discuss@lists.sourceforge.net > >>>> https://lists.sourceforge.net/lists/listinfo/webware-discuss > >>>> > >>>> > >>> > >>> > >> ------------------------------------------------------------------------- > >> This SF.net email is sponsored by DB2 Express > >> Download DB2 Express C - the FREE version of DB2 express and take > >> control of your XML. No limits. Just data. Click to get it now. > >> http://sourceforge.net/powerbar/db2/ > >> _______________________________________________ > >> Webware-discuss mailing list > >> Webware-discuss@lists.sourceforge.net > >> https://lists.sourceforge.net/lists/listinfo/webware-discuss > >> > >> > >> > >> > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by DB2 Express > > Download DB2 Express C - the FREE version of DB2 express and take > > control of your XML. No limits. Just data. Click to get it now. > > http://sourceforge.net/powerbar/db2/ > > _______________________________________________ > > Webware-discuss mailing list > > Webware-discuss@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/webware-discuss > > > > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Webware-discuss mailing list > Webware-discuss@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/webware-discuss > ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Webware-discuss mailing list Webware-discuss@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/webware-discuss
