We have activated far future caching on selected resources on our site, running Magnolia 4.5.17. We have encountered an issue where one of the javascripts does not get its Last-modified header set correctly.
Also for the resources that do get Last-modified set, the date does not reflect the last:modified date in the jcr. This is perhaps not an issue, but I am curious what timestamp Magnolia uses to set Last-modified if it is not the jcr date: HTTP: http://www.oursite.com/resources/libs/modernizr.min.2015-07-14-15-12-00-000.cache.js Last-Modified: Fri, 28 Aug 2015 11:25:55 GMT JCR: resources:/libs/modernizr.min <sv:property sv:name="mgnl:lastmodified" sv:type="Date"> <sv:value>2015-07-14T15:12:00.000+02:00</sv:value> We would like some pointers to where Magnolia sets the Last-modified header and any tips regarding what could be the cause of the problem is welcome. Below are example responses that we receive from Magnolia. In the first example we get a 200 status and no Last-modified. In the second example we get Last-modified and a 304 status. http://www.oursite.com/resources/framework.2015-08-25-08-55-51-869.cache.js First request: HTTP/1.1 200 OK Date: Fri, 28 Aug 2015 11:47:53 GMT Server: Apache X-Magnolia-Registration: Registered Expires: Sat, 27 Aug 2016 11:25:58 GMT Cache-Control: max-age=31536000, public Pragma: Content-Encoding: gzip Vary: Accept-Encoding Content-Length: 270698 Age: 1314 Keep-Alive: timeout=3, max=100 Connection: Keep-Alive Content-Type: application/x-javascript;charset=UTF-8 Second request: HTTP/1.1 200 OK Date: Fri, 28 Aug 2015 11:48:40 GMT Server: Apache X-Magnolia-Registration: Registered Expires: Sat, 27 Aug 2016 11:25:58 GMT Cache-Control: max-age=31536000, public Pragma: Content-Encoding: gzip Vary: Accept-Encoding Content-Length: 270698 Age: 1361 Keep-Alive: timeout=3, max=99 Connection: Keep-Alive Content-Type: application/x-javascript;charset=UTF-8 http://www.oursite.com/resources/libs/modernizr.min.2015-07-14-15-12-00-000.cache.js First request: HTTP/1.1 200 OK Date: Fri, 28 Aug 2015 11:49:44 GMT Server: Apache Last-Modified: Fri, 28 Aug 2015 11:25:55 GMT X-Magnolia-Registration: Registered Vary: Accept-Encoding Expires: Sat, 27 Aug 2016 11:25:58 GMT Content-Encoding: gzip Cache-Control: max-age=31536000, public Pragma: Content-Length: 4192 Age: 1425 Keep-Alive: timeout=3, max=100 Connection: Keep-Alive Content-Type: application/x-javascript;charset=UTF-8 Second request: HTTP/1.1 304 Not Modified Date: Fri, 28 Aug 2015 11:48:40 GMT Server: Apache Connection: Keep-Alive Keep-Alive: timeout=3, max=100 Expires: Sat, 27 Aug 2016 11:25:58 GMT Cache-Control: max-age=31536000, public Vary: Accept-Encoding -- Context is everything: http://forum.magnolia-cms.com/forum/thread.html?threadId=af9feb93-e9b4-48a8-87ba-470b4dc16e8e ---------------------------------------------------------------- For list details, see http://www.magnolia-cms.com/community/mailing-lists.html Alternatively, use our forums: http://forum.magnolia-cms.com/ To unsubscribe, E-mail to: <user-list-unsubscr...@magnolia-cms.com> ----------------------------------------------------------------
