IntelliJ IDEA 2016.3 Help

Profiling with Xdebug

This feature is supported in the Ultimate edition only.

Besides interactive debugging, IntelliJ IDEA integration with Xdebug also supports profiling. IntelliJ IDEA provides visual representation of profiling data generated by Xdebug. You can select several snapshots at a time and collect the aggregated profiling information.

Before profiling with Xdebug, download, install and configure the components of the PHP development environment. Normally, these are a PHP engine, a web server, and the Xdebug tool.

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Last modified: 21 March 2017