Search results for "how to clear cache in socialengine 4"

How to Configure APC Cache on Virtual Servers with PHP running under FCGId

By on November 8, 2010 in Wordpress

APC INFO Monitor My Virtualmin CentOS 5.6 Virtual Private Server runs several virtual domains with PHP under FCGId using APC for opcode caching: Joomla, PHPbb, WordPress, etc . APC is somewhat challenging to configure properly with fcgid-enabled virtual domains, but it is quite helpful to optimize system resources and prevent traffic surges on one site from affecting overall server performance. Joomla and PHPbb have code that is pre-optimized wi… 24, 1, 2, 0 and 43.24

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WordPress with W3 Total Cache on Nginx with APC (Virtualmin)

By on March 12, 2012 in Web Server Performance Tuning, Wordpress

ffic. Virtualmin explains: “When PHP scripts for this domain as run via FCGId, the number of PHP processes set in this field will be kept running at all times to serve requests. You can increase this from the default of 4 to improve PHP script latency, or decrease it to reduce memory use. Setting it to None will cause PHP processes to be launched only as needed on demand, and to be cleaned up after some period of inactivity.” Nginx su… 15, 1, 1, 0 and 27.91

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Tuning Apache and MySQL for Best Performance in a Shared Virtual Hosting Environment

By on August 22, 2011 in Wordpress

ur my.cnf configuration. If you are running MySQL 5 or later, the configuration statements can be in the following form (example from one of my servers): [mysqld] safe-show-database net_buffer_length = 1M max_allowed_packet = 4M myisam_sort_buffer_size = 24M sort_buffer = 8M key_buffer = 32M table_cache = 1000 query_cache_size = 128M thread_cache_size = 8 innodb_buffer_pool_size = 22M join_buffer_size = 12M tmp_table_size = 64M max_heap_table_siz… 12, 0, 1, 0 and 20.05

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APC Cache Considerations for Virtual Hosting Environments

By on August 22, 2011 in Wordpress

APC cache does not work well in a virtual hosting environment unless PHP is running as FCGID, and every individual virtual host has a unique PHP.ini and a unique fcgiwrapper. This is not the case with many virtual hosting environments because the memory and CPU requirements are too great. I suggest using Virtualmin for a shared hosting environment with APC cache, because it does allow to set php.ini and fcgiwrapper for every individual virtual h… 6, 1, 0, 0 and 12.58

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Apache and MySql Performance Tuning for High Traffic Website

By on August 26, 2011 in Portfolio, Web Server Performance Tuning

SoccerNews.com is a high traffic WordPress site with over 600,000 unique visitors and over 2,000,000 page impressions per month. It is a content republisher and aggregator, presenting custom XML feeds for (what else?) soccer news from all over the world. The site has a very active user base, providing content in the forms of editorials and comments on news items. Advertising and sponsored referrals provide the revenue stream. SoccerNews.com webs… 8, 0, 0, 0 and 12.58

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Load Balancing Virtualmin WordPress Hosting Server with Varnish on AWS

By on May 17, 2012 in Amazon Web Services, Consulting, Content Management Systems, Virtualmin, Wordpress

I am creating a true load balancer topography for a WordPress hosting server, if it needs to scale up beyond what the current system can handle. Scaling Levels The current system is the “admin” path shown in the diagram, with no CDN or Load Balancing. It will handle a lot of traffic, but it is somewhat vulnerable to failure and overload. A simple and inexpensive extension of this system is to add CloudFront CDN, the “beta users… 2, 0, 0, 0 and 3.14

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Résumé

By on October 24, 2008 in

Chris Gilligan Information Architect, Web Server Administrator, Media Producer web • video • print chris [at] chrisgilligan [dot] net chrisgilligan.com I design and produce information and communication media for corporate, small business, manufacturing and non-profit clients: web sites Information architecture and design for open source content management systems Linux Apache MySQL PHP web server administration Postfix Dovecot Sendmail mail … 2, 0, 0, 0 and 3.14

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Web Hosting

By on April 11, 2012 in

Scalable to any level of traffic, using Amazon’s EC2 virtual servers, Load Balancing, RDS MySQL, S3 Storage, Cloudfront Cache, and more Virtual Private Server Slice of a Dedicated server, with guaranteed RAM up to 4GB and a single CPU Locations in U.S., Canada, Netherlands, Germany High Traffic PHP hosting PHP, MySQL, Apache or NginX, APC Cache Dedicated Mail Server, Postini Spam filtering Appropriate for busy blogs, e-commerce, … 2, 0, 0, 0 and 3.14

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Punk Rock Music Community

By on April 10, 2012 in Consulting, Music, Portfolio, Publishing, Web Server Performance Tuning, Wordpress

Punktastic.com is a community powered site that covers punk music in Britain, but is poised to go worldwide. They cover punk and hardcore shows and festivals, and provide album reviews, video interviews and more. With a growing audience and user base, Punktastic needed a more reliable and robust web server, so they made the move to a dedicated CentOS 5 series web server with 3GB RAM. While this is a relatively low-end box, it has plenty of horse… 1, 0, 0, 0 and 1.57

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