Normally, these are a PHP engine, a web server, and the Xdebug tool. PhpStorm provides visual representation of the profiling snapshots generated by Xdebug to help you examine how your PHP application uses execution time and memory.īefore profiling with Xdebug, download, install and configure the components of the PHP development environment. To quickly find a specific function in a tab, use speed search.Įxecution Statistics: use this tab to examine the summary information about execution metrics of every called function.Ĭall Tree: use this tab to explore the execution paths of all called functions.Ĭallees: use this tab to explore the execution paths of a specific function selected in the Call Tree tab.Ĭallers: use this tab to explore all the paths that can result in calling a specific function selected in the Call Tree tab.Besides interactive debugging, PhpStorm's integration with Xdebug also supports profiling. Switch between the tabs to analyze the profiling data. In this case, IntelliJ IDEA aggregates the profiling data from all the selected snapshots and presents the averaged result in a single tab. You can select and open several snapshots at a time. IntelliJ IDEA presents the collected profiling data in a separate editor tab with the name of the selected profiler output file. In the Select Xdebug profiler snapshot dialog that opens, choose the folder and the file where the profiling data is stored. Go to Tools | Analyze Xdebug Profiler Snapshot. Open the starting page of your application in the browser, choose the Start debugger bookmark to activate the debugging engine from the browser, re-load the current page (the starting page of the application), and then return to IntelliJ IDEA.Īnalyze Xdebug profiling data Retrieve the data accumulated by the profiler Debugging ports are set at the IntelliJ IDEA level on the PHP | Debug page of the Settings dialog ( Control+Alt+S). After that IntelliJ IDEA starts listening to the port of the debugging engine used in the current project. Toggle the Start Listen PHP Debug Connections button ( in the classic UI) on the IntelliJ IDEA toolbar or status bar so that it changes to. To initiate a zero-configuration debugging session: įor more information, refer to Debug a PHP HTTP request.

To debug a specific PHP HTTP request, define a debug configuration of the type PHP HTTP Request, and launch debugging by clicking. įor more information, refer to Debug with a PHP web page debug configuration. To start debugging an entire application, create debug configuration of the type PHP Web Page, and launch debugging by clicking. Initiate an Xdebug debugging session to collect profiling data The bookmarks for listed debugging-related actions are generated.ĭrag the generated links to the bookmark toolbar in your browser. Open the Xdebug & Zend Debugger bookmarklets generator page, check the debugging engine settings and click Generate. In Chrome, choose Bookmarks | Show bookmarks bar. In Firefox, choose View | Toolbar | Bookmarks Toolbar. They provide control over the debugger cookie, through them you will activate and deactivate the debugger.Įnable the Bookmarks toolbar in your browser by doing one of the following depending on the browser type:

These bookmarklets will appear on the toolbar of your browser. Generate the bookmarklets to toggle the debugger through. To specify the XDEBUG_PROFILE cookie or a GET/POST parameter, do one of the following: Xdebug.profiler_output_name = cachegrind.out.%pĬonfigure toggling the profiler from the browser To permanently enable the profiler, set the xdebug.mode (for Xdebug 3) or xdebug.profiler_enable (for Xdebug 2) setting to profile: Click Open in Editor.Įnable the Xdebug profiler mode by one of the following ways: In the CLI Interpreters dialog that opens, the Configuration file read-only field shows the path to the active php.ini file. On the PHP reference page that opens, click next to the CLI Interpreter field.

In the Settings dialog ( Control+Alt+S), click PHP under Languages & Frameworks. Open the active php.ini file in the editor: Set up profiling with Xdebug Set up Xdebug Open the Marketplace tab, find the PHP plugin, and click Install (restart the IDE if prompted).

Press Control+Alt+S to open the IDE settings and then select Plugins. The PHP plugin is available only in IntelliJ IDEA Ultimate. This functionality relies on the PHP plugin, which you need to install and enable. IntelliJ IDEA provides visual representation of the profiling snapshots generated by Xdebug to help you examine how your PHP application uses execution time and memory.īefore profiling with Xdebug, download, install and configure the components of the PHP development environment. Besides interactive debugging, IntelliJ IDEA's integration with Xdebug also supports profiling.

Phpstorm xdebug file path