![]() ![]() Maxmind database support for GeoIP2 lookupĪs of LSWS v5.3, the MaxMind GeoIP2 format database. CRIU improves performance for transactions which are commonly used, and reduces the memory overhead on the server. Then, process may be restored and run from the point of the snapshot. PHP CRIU Support in CloudLinux EnvironmentsĬheckpoint/Restore In Userspace, or CRIU, freezes a process and saves a snapshot of it. For testing and troubleshooting tips as they pertain to LSWS support, see our wiki. Refer to the official CloudLinux documentation for Selector usage instructions. Node.js Selector from CloudLinux is supported by LiteSpeed Web Server out of the box. LiteSpeed continues to serve all of your non-Node.js traffic and it will now additionally serve the Node.js traffic. All of your existing Node.js packages which can include any homegrown software, will run with virtually no changes through the LiteSpeed port. There is virtually no downside to using this method. The CloudLinux Node.js Selector was introduced to facilitate the performance and functionality related to Node.js, and now it is supported by LiteSpeed Web Server. As it’s usage has increased, more and more customers have demanded Node.js hosting. JavaScript has become one of the most popular programming languages. See our wiki to learn how to configure Detached Mode, and how to stop and restart detached processes. But now, since PHP can run detached from the server, you can make php.ini changes effective immediately simply by restarting the PHP processes. In the past, if there were any php.ini changes, you would probably want to restart LSWS to apply the changes (since restarting LSWS would also restart all PHP processes). Maybe you want to restart the PHP processes without interfering with the server process. Or, if a user is relying heavily on opcode cache to reduce the server load, PHP Detached Mode avoids having to reset the opcode cache during a server restart. Sysadmins often need to restart the server, and in certain situations, it’s beneficial to leave the PHP processes alone and let them continue to serve their purposes.įor example, when hundreds of accounts are hosted on the same shared hosting server, and new accounts are being added rapidly, the server may be restarted many times, but the PHP process don’t have to be. ![]() If you want to make PHP live longer, just increase Max Idle Time. It will still follow the Max Idle Time setting. PHP Detached Mode doesn’t mean that PHP will run forever. ![]() By contrast, PHP Detached Mode dictates that the PHP processes will continue running independently, even when LiteSpeed Web Server restarts. As such, when LiteSpeed Web Server restarted, so would the PHP processes. In previous versions (LSWS 5.2.x and earlier), all PHP processes were attached to the LiteSpeed Web Server process. PHP Detached Mode is new to LSWS 5.3, and changes the relationship between LSWS and PHP processes. This is the big enhancement that everybody is talking about. LiteSpeed Enterprise Web Server v5.3 dropped last month, bringing with it a collection of new features that we think you’ll really like. Have you heard about the new version of LiteSpeed Web Server? ![]()
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