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Speeding Up Windows 8 for Web Development (using WAMP)

Posted on 02/25/2013 at 01:33 pm by Kevin Wentworth
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Here is my list of optimizations and changes you can make (and I've had to make) in order to get WAMP (and CakePHP) to run faster on my Windows 8 computer.

Speed Up WAMP Web Development on Windows 8

The short list, in order of importance (stop once you are happy with your localhost web server response time and speed):

• Get the latest version of WAMP.
  Start by downloading the latest wamp.  I used the 64 bit version.  Download WAMP here.
  
  
• Edit your hosts file.
  Make sure it has the proper entries, and most importantly, remove the IPv6 localhost setting.  Your Windows 8 hosts file should look like this:
  
  127.0.0.1          localhost
  #    ::1             localhost
  
  
• Disable IP v6
  A great tutorial can be found here.  My advice is to disable IPv6 BOTH ways- via the network adapter and via the regedit hack.
  
  
• Edit Apahce httpd.conf. 
  These tweaks are supposed to speed up the lstat() system calls when reading files/scanning directories.  They are:
  
  EnableMMAP On
  EnableSendfile On
  
  
• Edit PHP.ini
  Increase the real path cache size.  This helps when you have lots of files involved.
  
  ; Determines the size of the realpath cache to be used by PHP. This value should
  ; be increased on systems where PHP opens many files to reflect the quantity of
  ; the file operations performed.
  ; http://php.net/realpath-cache-size
  realpath_cache_size = 24M
  
  
• CakePHP: make sure debug is off.

How did you speed up WAMP on your Windows 8 computer?

Did any of these optimizations work for you?  Disabling IPv6 was the most significant perfomance gain on my local apache server.  What worked for you?

Cheers,
-Kevin Wentworth