Differences

This shows you the differences between two versions of the page.

--- apache [2005/07/02 10:09]
193.77.104.168 created
+++ apache [2008/05/11 11:23]
greebo
@@ Line 1: / Line 1: @@
-<Location />
+====== Apache ======
- # Insert filter
+==== utils ====
- SetOutputFilter DEFLATE
+   * vlogger: http://n0rp.chemlab.org/vlogger
+   * webalizer: http://www.mrunix.net/webalizer
- #DeflateFilterNote ratio
- #DeflateCompressionLevel 9
- # Netscape 4.x has some problems...
- BrowserMatch ^Mozilla/4 gzip-only-text/html
- # Netscape 4.06-4.08 have some more problems
+===== optimization =====
- BrowserMatch ^Mozilla/4\.0[678] no-gzip
+  - **disable DNS Look Up**
+  - **MaxClients** ( 512 )
+  - **KeepAlive**
+     * Disable KeepAlive connections (by setting KeepAlive to Off)
+     * Shorten the KeepAliveTimeout value to something like 3 seconds for instances), reducing the maximum simultaneous opened connections to 768
+  - **Compress HTTP Content**
- # MSIE masquerades as Netscape, but it is fine
+===== mod_deflate (Apache2) =====
- # BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
- # NOTE: Due to a bug in mod_setenvif up to Apache 2.0.48
+also see: [[http://www.howtoforge.com/apache2_mod_deflate|HowtoForce - ModDeflate]], [[http://pflanze.mine.nu/~chris/mod_deflate/mod_deflate_readme_EN.html|mod_deflate]]
- # the above regex won't work. You can use the following
+  <Location />
- # workaround to get the desired effect:
+   # Insert filter
- BrowserMatch \bMSI[E] !no-gzip !gzip-only-text/html
+   SetOutputFilter DEFLATE
- # Don't compress images
+   #DeflateFilterNote ratio
- SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ no-gzip dont-vary
+   #DeflateCompressionLevel 9
- SetEnvIfNoCase Request_URI \.(?:exe|t?gz|zip|bz2|sit|rar)$ no-gzip dont-vary
+   # Netscape 4.x has some problems...
- SetEnvIfNoCase Request_URI \.pdf$ no-gzip dont-vary
+   BrowserMatch ^Mozilla/4 gzip-only-text/html
- # Make sure proxies don't deliver the wrong content
+   # Netscape 4.06-4.08 have some more problems
- Header append Vary User-Agent env=!dont-vary
+   BrowserMatch ^Mozilla/4\.0[678] no-gzip
-</Location>
+   # MSIE masquerades as Netscape, but it is fine
+   # BrowserMatch \bMSIE !no-gzip !gzip-only-text/html
+   # NOTE: Due to a bug in mod_setenvif up to Apache 2.0.48
+   # the above regex won't work. You can use the following
+   # workaround to get the desired effect:
+   BrowserMatch \bMSI[E] !no-gzip !gzip-only-text/html
+   # Don't compress images
+   SetEnvIfNoCase Request_URI \.(?:gif|jpe?g|png)$ no-gzip dont-vary
+   SetEnvIfNoCase Request_URI \.(?:exe|t?gz|zip|bz2|sit|rar)$ no-gzip dont-vary
+   SetEnvIfNoCase Request_URI \.pdf$ no-gzip dont-vary
+   # Make sure proxies don't deliver the wrong content
+    Header append Vary User-Agent env=!dont-vary
+  </Location>
@@ Line 33: / Line 50: @@
 deflate.load
 header.load
+= SSL =
+http://www.mail-archive.com/modssl-users@modssl.org/msg10790.html\\
+ssl.conf\\
+#SSLSessionCache         shmcb:/var/run/apache2/ssl_scache(512000)\\
+SSLSessionCache         dbm:/var/run/apache2/ssl_scache\\
+SSLSessionCacheTimeout  300\\