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Contents tagged with FastCGI

  • PHP Manager 1.0 for IIS 7 – stable release

    PHP Manager is a tool for IIS 7 that greatly simplifies installation, configuration, management and troubleshooting of PHP in IIS. A beta release of the tool has been published a month ago and since then it has been downloaded nearly five thousand times. Today I am releasing the final stable build of PHP Manager 1.0 for IIS 7, which includes new features and fixes for the bugs reported in the beta release.

  • PHP on IIS: MonitorChangesTo setting in FastCGI

    PHP on Windows loads its configuration file php.ini during the startup of the process php-cgi.exe. When PHP is run on IIS via FastCGI the php-cgi.exe processes are re-used to handle many requests. If configuration settings in php.ini file get updated, those changes will not be picked up by php-cgi.exe processes until the processes are recycled or restarted by IIS FastCGI module. This means that any time you change the PHP configuration you have to manually recycle IIS Application Pools that use PHP. This post explains how to configure FastCGI in IIS so that PHP configuration changes take effect right away without the need to manually recycle or restart the IIS Application Pools.

  • Important update for IIS 7.0 FastCGI module

    FastCGI module in IIS 7.0 has been lacking some of the features and bug fixes that are available in IIS 7.5 FastCGI module and in FastCGI Extension 1.5 on IIS 5.1 and IIS 6.0. The reason why this happened are explained in the post about FastCGI Module: Differences across IIS versions. This week IIS team has released an update for FastCGI module in IIS 7.0 that closes this remaining feature gap and ensures that FastCGI functionality is consistent across all versions of IIS.

  • Multiple PHP versions on the same IIS server

    This post describes how to configure IIS to support multiple versions of PHP on the same server. This kind of setup is useful in development environments where it is necessary to test an application with different PHP versions. Also, it is often used in production environments, where many PHP applications are hosted on the same server and some of them have dependency on a particular PHP version.

  • IIS Documentation Updates on PHP.NET

    PHP.NET web site is known for its well written and very detailed documentation. The excellent content together with tons of user contributed notes has made the PHP.NET the primary place for getting the help on all PHP related questions.

  • Windows Cache Extension for PHP and CPU usage

    The FastCGI module in IIS has a configuration setting maxInstances, which controls the number of concurrently running php-cgi.exe processes that IIS creates to process PHP requests. To achieve optimal performance, it is recommended to fine tune this setting for your specific environment starting with 8-10 instances per CPU core (e.g. maxInstances=32 for quad-core CPU).

  • Windows Cache Extension 1.0 for PHP – Beta

    Today IIS team has released the beta of the Windows Cache Extension 1.0 for PHP. The Windows Cache Extension for PHP is a PHP accelerator, that is used to increase the speed of PHP applications running on the Windows operating systems. Any PHP application can take advantage of the functionality provided by the Windows Cache Extension for PHP without any code modifications. All that is required is that the extension is enabled and loaded by the PHP engine.