DebugBar 2.0.0

Plugin that provides debug information for i-MSCP through the control panel.

This plugin is a development helper for i-MSCP that provides many debug information.
The plugin comes with a set of components, each providing a particular set of debug information.

The followings components are provided:

  • Version: i-MSCP version, list of all available PHP extensions.
  • Variables: Contents of $_GET, $_POST, $_COOKIE, $_FILES, $_SESSION and $_ENV variables.
  • Timer: Timing information of current request, time spent in level script; support custom timers. Also average, min and max time for requests.
  • Files: Number and size of files included with complete list.
  • Memory: Peak memory usage, memory usage of level scripts and the whole application; support for custom memory markers.
  • Database: Full listing of SQL queries and the time for each.
  • APCu: Provides information about PHP APCu userland cache state
  • Cache: Provides information about PHP OPcache cache state


  • Version 2.0.0

    Version compatible with i-MSCP Serie ≥ 1.5.x (version ≥ 1.5.2)


    • Added: APCu component -- Give information about APCu userland cache state and make administrator able to reset it
    • Added: Button for reset of timer data (Timer component)
    • Added: Execution counting information for SQL statements (Database component)
    • Dropped: Support for i-MSCP version < 1.5.2
    • Fixed: SQL statements executed more than once must be displayed once (Database component)
    • Fixed: Wrong time computing (Timer component)
    • Renamed: Cache component to OPcache
    • Review: Discard OPcache tab if it is not available or not enabled (OPcache component)
    • Review: Make use of PHP namespaces
    • Review: Make use of short array syntax (PHP)
  • Version 1.1.2

    Version compatible with i-MSCP 1.3.x Serie


    • Updated for i-MSCP 1.3.x Serie
  • Version 1.1.1

    Version compatible with i-MSCP > 1.2.3


    • Fixed: Don't show reset button when cache is disabled (Cache component)
    • CS fixes
  • Version 1.1.0

    Version compatible with i-MSCP >= 1.2.3


    • Removed: Support for i-MSCP 1.1.x serie
  • Version 1.0.0

    Version compatible with i-MSCP versions >= 1.1.0-rc4.7


    • Added: Cache component ( Experimental and not finished yet )
    • Updated: License headers
  • Version 0.0.15

    Version compatible with i-MSCP >= 1.1.0-rc4.7