There's also a chance this is a real Chrome issue. When talking to Google services, Chrome uses SPDY, not HTTP:
http://en.wikipedia.org/wiki/SPDY I don't know if this applies to static assets deployed via the App Engine SDK. If it happens again, you can start debugging here in Chrome: chrome://net-internals/#events&q=type:SPDY_SESSION%20is:active I suspect it might be a cache issue, but I don't want to rule out something weird going on with Chrome/SPDY/GAE. -- Ikai Lan Developer Programs Engineer, Google App Engine plus.ikailan.com | twitter.com/ikai On Wed, Jan 4, 2012 at 9:20 AM, Pieter Coucke <[email protected]>wrote: > I add an md5 hash of the app version to the css link, so the css is always > fresh for a new version. You can not rely on your users to hit > ctrl+refresh... > > > > On Wed, Jan 4, 2012 at 11:41 AM, djidjadji <[email protected]> wrote: > >> I always use the following method when uploading new application code. >> >> I have two versions of the code: "dev" and "main" >> >> "main" is the default version. >> >> I upload the new code to the "dev" version and test if the update is >> working by using the url >> >> http://dev.appname.appspot.com >> >> Then temporarily make "dev" the default version. >> >> Upload the code to "main" and make "main" the default. >> >> This method never failed for static content (css,js). I need to force >> reload shift-ctrl-R the page to ignore the browser cache content. >> >> If you apply a cache buster to your css link your users will see the >> updated css immediate. >> >> <link type="text/css" rel="stylesheet" href="/css/style.css?ver=20120104"> >> >> You need to change the string anytime you upload a new version. If you >> use source version control you can use the version number of the css >> file. >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Google App Engine" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/google-appengine?hl=en. >> >> > > > -- > Pieter Coucke > Onthoo BVBA <http://www.onthoo.com/> - zamtam.com <http://www.zamtam.com/> > <http://www.zamtam.co.uk/> > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
