It increases the performance of php scripts by caching them in their compiled state, so that the. In an earlier article on php opcode caches and accelerators, we stated that empirical observations show that apc feels faster compared to eaccelerator we decided to run some benchmarks to validate this observation, and. Install eaccelerator php cache, fastcgi, and zlib compression. Xcache and eaccelerator wp plugins updated the neosmart. How to install eaccelerator for php for vicidial youtube. Ok whether its xcache or eaccelerator that i install via ls panel. Xcache is a simple, easy to use java objectcaching system. Speed it is faster than any other way to serve php with apache or at least on cpanelbased host stability it doesnt suffer from stability issues in process management like phpfpm.
To optimize and accelerate website performance you need to improve the php performance. Hello where easy apache install xcache so i can copy the admin folder to. Aug 26, 20 xcache is a fast, stable php opcode cacher. Jul 25, 2012 eaccelerator was born in december 2004 as a fork of the turck mmcache project. Xcache and eaccelerator wp plugins updated the neosmart files.
How to enable xcache via cpanelcloudlinux interserver tips. Allinone wrapper for apc, eaccelerator, xcache and disk cache. One has to prove that the software xcache version should be changed. Im using eaccelerator on two servers now, for both im using directadmin as control panel. Using xcache or other php accelerator cpanel forums. Apc cache activation and disable xcache supportsages. This relatively new opcode caching software has been developed by moo, one of the developers of ligd. When apc is installed and enabled, this library does nothing because the desired functions are already available resulting in zero wrapper call overhead since all calls go directly to internal apc api. On cpanel servers, web server modules are managed with a builtin tool called easyapache, however this tool features eaccelerator and does not provide an easy option to install xcache.
Theres no point in installing both eaccelerator and xcache on the same host youll more than likely run into some sort of script caching error, so id just stick with following my xcache installation guide. For this purpose, you can use opcode cachers such as eaccelerator, apc, memcached, xcache, etc. Run wordpress at faster speed by putting objects and. Apc, xcache and eaccelerator available on shared hosting. It helps improve performance by reusing compiled php scripts and optimizing them to speed up their execution. Aug 23, 20 php eaccelerator is used for improving performance of php scripts by optimize and cache them in compiled states. It comes preconfigured within the server options with cpanel for apachephp. For example, if you need to install opcache module for php 7. It helps improve performance by reusing compiled php scripts and optimizing them to speed up their. Once i switched to apc and narrowed down the settings i needed for my installation we were achieving over 40 hits per second more than 2 million hits per month without any flaws in the piwik web. So, usually the problem is performance, security, compatibility pick two you cant have them all. Turck mmcache was created by dmitry stogov and much of the eaccelerator code is still based on his work.
What do you think is better xcache or eaccelerator and why. After you login, search for easyapache in left column and click on the link. The software is developed by moo the creators of ligd. At the same time, it is supported under windows for both threadsafe and nonthreadsafe php versions. Unfortunately, with the latest version of eaccelerator the put and get functions are not enabled on a default compile so i had to take the installation to command line. In most cases php performance can slow down the performance of websites. If you have the memory and lots of modules try to set even higher e. Xcache is a fast, stable php opcode cacher that has been tested and is now running on production servers under high load.
If you use suphp and allow users to have their own i file, then that file. By default, it will be disabled so simply place a checkmark in the box next to it. Xcache is a free, open source operation code cacher, it is designed to enhance the. The system does not automatically configure opcache. The blog explains the steps for apc cache installation and disabling the xcache on a cpanel server. It is tested on gnulinux and freebsd and supported under windows, for threadsafe and nonthreadsafe versions of php. Xcache optimizes performance caching the compiled state of php scripts into the ram and uses the compiled version straight from the ram. Apr 21, 2014 on cpanel servers, web server modules are managed with a builtin tool called easyapache, however this tool features eaccelerator and does not provide an easy option to install xcache. How to enable xcache in cpanel to speed up website. Easyapache adds opcaches recommended settings to the global php configuration file, located at usrlocallibi, but comments them out.
How to install the php xcache extension serverpilot. Mar 27, 2008 apc vs eaccelerator vs xcache mar 30, 2009. Apr 27, 2015 scroll down and search for the one called xcache. Nov 25, 2017 one has to prove that the software xcache version should be changed. In this tutorial, we are going to discuss the steps to enable xcache via cpanel for a particular account. Sep 16, 2007 see ive not installed either eaccelerator nor xcache on my server and i even dont know how to do this but only have wordpress script installed with wpcache plugin enabled. Mar 16, 2015 for example, opcode caching such as apc, xcache, and eaccelerator is not compatible with suphp, which provides a security layer on the shared hosting environment. Its an open source software which is used to increase the loading speed of php pages. Nov 30, 2008 theres no point in installing both eaccelerator and xcache on the same host youll more than likely run into some sort of script caching error, so id just stick with following my xcache installation guide.
The same data can be stored in shared memory also for more quick access. In an earlier article on php opcode caches and accelerators, we stated that empirical observations show that apc feels faster compared to eaccelerator. Xcache seems to talk explicitly about fcgid so i am leaning towards that. Ive tried eaccelerator, apc and xcache on thread safe php 5. W3tc is the only web host agnostic web performance optimization wpo framework for wordpress trusted by millions of publishers, web developers, and web hosts worldwide for more than a decade.
May 02, 20 in most cases php performance can slow down the performance of websites. One is based on ubuntu and the other one is running on centos. Feb 23, 2017 ive tried eaccelerator, apc and xcache on thread safe php 5. I need help in order to make proper decision after reading this. Here are my notes on how to set the control variables in i.
Xcache is a php opcode cacher for production servers under high load. Hello plz gide me stap by stap to install xcache on cpanelwhm. Nonetheless, it is possible to install xcache alongside cpanel. Xcache installation linux server admin tools and gnu. The xcache installer failed to include most of the key options required for performance improvements. It should be open source and should not require binary only extensions like zend optimizer and ioncube. For both apache and php, click on next step button.
How to install eaccelerator on cpanel server support. Still is there any way to get speed improvements, if i enable your xcache plugin without xcache being installed on my server in my plugins section. Simple steps to install eaccelerator on cpanel server. Hello, which php accelerator i should use and how to configure it for prestashop 1. From my previous post i wrote about how to install apc and xcache for caching system for php 5. Before install apc cache, youve to ensure eaccelerator is enabled. Use a php cache module such as xcache or eaccelerator. How to install eaccelerator in cpanel hivelocity hosting. Allinone wrapper for apc, eaccelerator, xcache and disk. Fastcomet supports opcode caching such as apc, eaccelerator, and xcache on all shared hosting plans.
It provides both local caching of entries and interjvm data replication. On shared hosting you do not have access to the server files but you can upload a. From what i can tell eaccelerator is the best free php accelerator. In latest php versions only zend opcache and apcu are supported. In order to have it installed you will need a dedicated server environment because it requires global server changes. View 2 replies view related xcache or eaccelerator. Apc great if you want an easy cache that will always work with php, no fuss.
This guide explains how to integrate eaccelerator into php5 on a debian etch system. Sometime ago, we conducted a benchmark of drupal using apc vs eaccelerator where the latter was found to be a better performer than the former in terms of speed and memory consumption. I would like benchmark test them, just not sure how. Install eaccelerator on cpanel server command line.
This article discuss about how to install xcache on linux servers. You can greatly improve your website performance by enabling opcode caching. We have been attempting to install xcache onto cloudlinux servers and. How to install php eaccelerator on centos 7 linuxhelp tutorials. In other word, not only php scripts are cached in memory, but also wordpress objects and variables are stored in ultrafast memory too.
Php eaccelerator is used for improving performance of php scripts by optimize and cache them in compiled states. On to the installation process if you run a dedicated server with cpanel whm there is an option in the easy apache configuration wizard to compile with eaccelerator. Every time a php script is run, php parses and compile into bytecode. Integrating eaccelerator into php5 debian etch version 1. Apc vs eaccelerator vs xcache ask question asked 7 years. How to install xcache on a cpanel server linux redarray blog. Install eaccelerator on cpanel server command line linux. If you want to enable xcache in whm, its now easier than ever since its automatically available in easyapache. There are also other options available to optimize php scripts such as apc, memcached.
This relatively new opcode caching software has been developed by moo. This guide explains how to integrate eaccelerator into php5 on a centos 5. Easyapache provides eaccelerator rather than xcache or apc opcode options. Yes, before going directly to the installation steps, you must have an idea about eaccelerator. If this is highly recommended, then i suggest to make it easier to download an. Xcache was made by the developers of ligd, benchmarks show it performs similiarly to eaccelerator, and faster than apc. See ive not installed either eaccelerator nor xcache on my server and i even dont know how to do this but only have wordpress script installed with wpcache plugin enabled. All about php eaccelerator, xcache and apc accelerators. Select previously saved config and click on start customizing.
It increases performance of php scripts by caching them in compiled state, so that the overhead of compiling is almost completely eliminated. We later conducted tests that include xcache and published them in our article on benchmarking drupal with php opcode caches. What is xcache and how to install xcache interserver tips. Install xcache to accelerate and optimize php performance. Installation of eaccelerator on a cpanel server using phpextensionmgr script. That is, unless theyve changed it and the easyapache documentation doesnt seem to indicate such changes. They have developed and released 2 plugins for wordpress that integrates the actual code the server runs with opcode caching engine of xcache or eaccelerator. Since im running litespeed 2 cpu license on a test server with php suexec disabled, i want to compare all 3 opcode caches.
How to install php eaccelerator on centos 7 linuxhelp. Since i dont have enough machine to do the test, im using the bechmark test result from which have done it great and details. Utilizes full benefits of opcode caching yes, you can have apc, eaccelerator, and xcache now. Like the installation of ioncube loader extension, we can use the phpextensionmgr to install the eaccelerator on cpanel server. It is the total performance solution for optimizing your wordpress website. The php eaccelerator is a opensource php accelerator that provides a bytecode cache.
This will bring up a warning informing you that enabling xcache will automatically disable eaccelerator which makes sense since we dont want two opcode caching modules active at the same time. It helps to overcome some of the existing limitations. Apc vs eaccelerator vs xcache ask question asked 7 years, 11 months ago. Unless things have changed, id use the eaccelerator addon with cpanel. Stack overflow for teams is a private, secure spot for you and your coworkers to find and share information. As an example i ran a piwik installation load balanced over three servers and with eaccelerator and it was able to handle about 15 hits per second. Just curious am i correct in assuming for litespeed, nginx and. This extension is not compatible with the suphp php handler this extension is not compatible with xcache. Since i dont have enough machine to do the test, im using the bechmark test result from which. It is now time to update this benchmark and include xcache as well.
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