[
http://www.jahia.net/jira/browse/JAHIA-2054?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Sergiy Shyrkov updated JAHIA-2054:
----------------------------------
Priority: Major (was: Minor)
Tested on Andromeda. Results are bad: now even the "Last-Modified" response
header is not set, so resources are not cached on the client.
> SP3 Performance: Cache images and small files at the Jahia/slide level
> ----------------------------------------------------------------------
>
> Key: JAHIA-2054
> URL: http://www.jahia.net/jira/browse/JAHIA-2054
> Project: Jahia Web Content Management Server (WCMS)
> Issue Type: Improvement
> Components: Caches (back-end or HTML/ESI)
> Affects Versions: WCM 5.0 SP2
> Environment: SP2
> Reporter: Stephane Croisier
> Assignee: Sergiy Shyrkov
> Priority: Major
> Fix For: WCM 6.0 (Andromeda)
>
>
> The images stored in Slides are called again and again (e.g. on the 10'000
> pages web sites which always reuse the same images). Looks like these images
> are not cached by the brwoser and generates some traffic on the Jahia side.
> Perhaps it would be great to cache binary files (similar to what ESI does) of
> files that are less than 100Ko or somehting like that (should be customizable
> somewhere).
> Do a major impact in term of performance... So could wait.
> 2007-06-18 10:39:27,937: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/eoliennes_SP.jpg]
> user=[guest]
> 2007-06-18 10:39:27,984: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/eoliennes_SP.jpg] in
> 47ms
> 2007-06-18 10:39:33,765: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/apple.jpg]
> user=[guest]
> 2007-06-18 10:39:33,781: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/apple.jpg] in 16ms
> 2007-06-18 10:39:33,890: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/38] user=[guest] ip=[127.0.0.1] in [969ms]
> 2007-06-18 10:39:35,375: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/Copie de
> soudan.jpg] user=[guest]
> 2007-06-18 10:39:35,390: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/Copie de soudan.jpg] in
> 15ms
> 2007-06-18 10:39:35,656: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/39] user=[guest] ip=[127.0.0.1] in [1110ms]
> 2007-06-18 10:39:38,296: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/apple.jpg]
> user=[guest]
> 2007-06-18 10:39:38,328: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/apple.jpg] in 32ms
> 2007-06-18 10:39:38,421: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/40] user=[guest] ip=[127.0.0.1] in [781ms]
> 2007-06-18 10:39:39,875: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/Copie de
> soudan.jpg] user=[guest]
> 2007-06-18 10:39:39,906: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/Copie de soudan.jpg] in
> 31ms
> 2007-06-18 10:39:39,937: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/41] user=[guest] ip=[127.0.0.1] in [719ms]
> 2007-06-18 10:39:41,015: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/40] user=[guest] ip=[127.0.0.1] in [0ms]
> 2007-06-18 10:39:41,312: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/apple.jpg]
> user=[guest]
> 2007-06-18 10:39:41,328: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/apple.jpg] in 16ms
> 2007-06-18 10:39:41,890: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/38] user=[guest] ip=[127.0.0.1] in [0ms]
> 2007-06-18 10:39:42,218: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/apple.jpg]
> user=[guest]
> 2007-06-18 10:39:42,250: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/apple.jpg] in 32ms
> 2007-06-18 10:39:43,046: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/38] user=[guest] ip=[127.0.0.1] in [0ms]
> 2007-06-18 10:39:43,359: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/apple.jpg]
> user=[guest]
> 2007-06-18 10:39:43,390: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/apple.jpg] in 31ms
> 2007-06-18 10:39:43,906: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/39] user=[guest] ip=[127.0.0.1] in [0ms]
> 2007-06-18 10:39:44,187: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/Copie de
> soudan.jpg] user=[guest]
> 2007-06-18 10:39:44,203: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/Copie de soudan.jpg] in
> 16ms
> 2007-06-18 10:39:45,156: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/40] user=[guest] ip=[127.0.0.1] in [0ms]
> 2007-06-18 10:39:45,484: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/apple.jpg]
> user=[guest]
> 2007-06-18 10:39:45,500: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/apple.jpg] in 16ms
> 2007-06-18 10:39:51,578: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/41] user=[guest] ip=[127.0.0.1] in [0ms]
> 2007-06-18 10:39:51,906: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/Copie de
> soudan.jpg] user=[guest]
> 2007-06-18 10:39:51,937: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/Copie de soudan.jpg] in
> 31ms
> 2007-06-18 10:39:52,796: INFO [org.jahia.bin.Jahia] - Processed
> [/jahia/Jahia/pid/40] user=[guest] ip=[127.0.0.1] in [15ms]
> 2007-06-18 10:39:53,093: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Webdav request [GET /site/mySite/shared/import/Home/images/apple.jpg]
> user=[guest]
> 2007-06-18 10:39:53,109: INFO [org.apache.slide.webdav.JahiaWebdavServlet] -
> Processed [GET /site/mySite/shared/import/Home/images/apple.jpg] in 16ms
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