PHP Archive

5 Secrets to Better PHP Performance

Wait! Do you really need to profile that PHP code? Are you sure you want to start down that time-consuming, tedious path? If you’re looking to squeeze some more performance out of your PHP web application, there are a few relatively quick and easy checks to perform that can give your performance ...Read More

Before PHP Performance, Looking at Your Software Process

In an effort to optimize your application performance you benchmark and profile your code, built a solid testing environment, collect key metrics, the whole nine yards. Yet, a growing realization eventually dawns on you that your team isn’t pushing out new features as fast as they used to without placing the performance ...Read More

What’s new in the Summer ‘14 release for PHP & Node.js Developers

As part of AppDynamics’ Summer ‘14 release, we announced the general availability of our Node.js application performance management product module.  What does this news mean for Node.js developers?  Let’s take a closer look at how our best in class feature set enables developers to deliver better performing, higher quality Node.js apps regardless ...Read More

Why Every PHP Application Should Use an OpCache

PHP 5.5 introduced opcode caching into the core via OPCache.  OPCache was previously known as Zend Optimizer+, and although free, was closed source. Zend decided to open source the implementation, and include it in the core PHP distribution. OPCache is also available as an extension through pecl, and is compatible all the ...Read More

Diving Into What’s New in PHP & Node.js Monitoring

In the AppDynamics Spring 2014 release we added quite a few features to our PHP APM solution and announce beta support for Node.js applications. We now have the best APM solution in the market for PHP applications with support for PHP versions 5.2 to 5.5:   Our Java and .NET customers know ...Read More

Tracking PHP Application Events with AppDynamics

Event Tracking All too often PHP engineers find themselves repeating the same tasks to triage their application problems. Issues can range from poorly written code to database bottlenecks, slow remote service API calls, or machine issues including I/O bottlenecks — whether hardware or network related. In certain cases, these issues are nearly ...Read More

Staying current matters: Why to upgrade PHP?

PHP 5.2 was released in 2006. If you are still running PHP 5.2, it is time to join 2013 and upgrade to at least PHP 5.4 if not to the currently stable PHP 5.5.6. There are many reasons to upgrade your PHP stack to the latest and greatest — not only does ...Read More

AppDynamics goes to Forum PHP

The AppDynamics team went to Forum PHP in Paris, France this week. If you are in the area, stop by our booth and say hello. I presented on Scaling PHP in the real world which is a talk based on my series of blog posts on php performance. If you weren’t able ...Read More

PHP Performance Crash Course, Part 2: The Deep Dive

In my first post on this series I covered some basic tips for optimizing performance in php applications. In this post we are going to dive a bit deeper into the principles and practical tips in scaling PHP. Top engineering organizations think of performance not as a nice-to-have, but as a crucial ...Read More

Tools of the trade for performance and load testing

Your application is fast and scalable, right? How do you know? How often do you run performance or load tests? In this post I will give an overview of the tools of the trade for performance and load testing web applications. Open-Source performance testing tools These tools allow you to load test ...Read More
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