Welcome to XCache

Welcome. You may read wiki document for help, get XCache releases, or report bugs, request feature etc. You may either contribute to XCache or get help from XCache fans, we're big family :)

Description

XCache is a fast, stable ​PHP opcode cacher that has been tested and is now running on production servers under high load. It is tested (on linux) and supported on all of the latest ​PHP release branches such as PHP_5_1 PHP_5_2 PHP_5_3 PHP_5_4. ThreadSafe/Windows is also supported. It overcomes a lot of problems that has been with other competing opcachers such as being able to be used with new ​PHP versions. See Introduction for more information.

Note: We did a "small" cleanup in the user database to get rid of spam accounts (2.4k -> 100); account registration uses now recaptcha. If your account got lost just register a new one - we are sorry for the inconvenience.

News

• 20120701
  • 2.0.1 rc2 released. see NEWS​ and ChangeLog​ in package file
• 20120628
  • A ​PHP 5.3 bug No.62432 ReflectionMethod random corrupt memory on high concurrent was fixed that cause PHP itself unstable, bogus reported as XCache bug. It is false positive to reproduce with XCache loaded/enabled only, just because XCache make PHP run faster than with/without other opcode cacher. PHP 5.3 up to 5.3.14 is affected. It is highly suggested to upgrade to newer PHP
• 20120616
  • 2.0.1 rc1 released. a few bugs which affect stability have been addressed.
• 20120420
  • XCache 2.0.0 released. PHP_5_4 is supported. hardlink files, __FILE__ __DIR__ supported. see NEWS​ and ChangeLog​ in package file
• 20110604
  • XCache 1.3.2 Released.
• 20110418
  • 1.3.2 rc1 released. memory leak fixed. see NEWS​ and ChangeLog​ in package file
  • 2.0.0 beta1 released. see NEWS​ and ChangeLog​ in package file. note that PHP_6 support is not complete
• 20101127
  • XCache 1.3.1 Released.
• 20090804
  • XCache 1.3.0 Released.
• 20090803
  • __FILE__ __DIR__ problem got solved in 2.0 WIP

See more News

Branch Releases

• 2.0.x, unstable, devel, features
  • None. *Demo: http://xcache.lighttpd.net/demo/
• Latest Stable Release: 1.2.x, stable, features (full 5.2 support, also fix 5.1 support)
  • XCache 1.2.2.
• Old Release: 1.0.x, stable, bugfixes
  • Release-1.0.3: Stability + OS Compatiblity fix.

See more Releases

Other downloads

• Read instructions in GettingSource
• SvnSnapShots

Documentation & FAQ

• Introduction: What/Why? is XCache?
• Frequently Asked Questions and HowTos
• FeatureList: Most if not all features inside XCache
• InstallFromSource: Get/Install/Setup? XCache from Source package
• InstallFromBinary: Binary Installation. Win32 supported.
• INI Reference: Explain the xcache ini settings. Also give you info about php.ini
• API Reference: New php script functions introduced by XCache
• Testing XCache: This document describe what apps are tested with XCache.
• Patches/Howtos for 3rd-Party Apps: User contributions on howto make use of XCache

Using Trac

• WikiFormatting -- the Trac syntax on this wiki, try it out in the SandBox
• ShellExample -- Writing examples on shell. see also WikiProcessors
• TracGuide -- Bundled Trac documentation
• TitleIndex -- a complete list of pages on this wiki