thanks, On Wed, Feb 17, 2010 at 12:29 AM, Stephan Hartmann <hartm...@metamesh.de>wrote:
> Your app becomes shut down if it does not receive any requests for some > time. After that, the next request will initiate a new startup sequence, so > the implementation of the servlet spec is correct. > > You should also implement ServletContextListener.contextDestroyed() to > perform cleanup of your data, if needed. > > Regards, > Stephan > > > 2010/2/17 AJ Chen <ajc...@web2express.org> > >> For standard web app, I use a context listener servlet to do >> initialization at startup. This also works in eclipse with GAE plugin, i.e. >> the context listener is called only once at startup. But, it does not work >> in production because the context listener servlet is called frequently. It >> seems GAE restarts the context or something that triggers the call to the >> listener servlet. SO, the question is: what's the right way to do one-time >> initialization (e.g. pre-load data) in GAE? Maybe GAE does not have the >> concept of initialization. Any suggestion is appreciated. >> -aj >> >> -- >> AJ Chen, PhD >> Chair, Semantic Web SIG, sdforum.org >> http://web2express.org >> @web2express on twitter >> Palo Alto, CA, USA >> 650-283-4091 >> *Monitoring social media in real time* >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine for Java" group. >> To post to this group, send email to >> google-appengine-j...@googlegroups.com. >> To unsubscribe from this group, send email to >> google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> >> . >> For more options, visit this group at >> http://groups.google.com/group/google-appengine-java?hl=en. >> > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine for Java" group. > To post to this group, send email to > google-appengine-j...@googlegroups.com. > To unsubscribe from this group, send email to > google-appengine-java+unsubscr...@googlegroups.com<google-appengine-java%2bunsubscr...@googlegroups.com> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine-java?hl=en. > -- AJ Chen, PhD Chair, Semantic Web SIG, sdforum.org http://web2express.org @web2express on twitter Palo Alto, CA, USA 650-283-4091 *Monitoring social media in real time* -- You received this message because you are subscribed to the Google Groups "Google App Engine for Java" group. To post to this group, send email to google-appengine-j...@googlegroups.com. To unsubscribe from this group, send email to google-appengine-java+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-appengine-java?hl=en.
