MDL-55292 performance: Allow Tideways profiler extension.
[moodle.git] / lib / xhprof / readme_moodle.txt
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1Description of XHProf 0.9.2 library/viewer import into Moodle
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3Removed (commit #1):
4 * .arcconfig - Definitions for arcanist/phabricator removed completely
5 * composer.json - Composer's definition removed completely
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6 * examples - examples dir removed completely
7 * extension - extension dir removed completely
8 * package.xml - PECL package definition removed completely
9 * xhprof_html/docs - documentation dir removed completely
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6919693c 11Added (commit #2 - always taken from current moodle.git master):
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12 * index.html - prevent directory browsing on misconfigured servers
13 * xhprof_moodle.php - containing all the stuff needed to run the xhprof profiler within Moodle
14 * readme_moodle.txt - this file ;-)
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6919693c 16Our changes: Look for "moodle" in code (commit #3 - always mimic from current moodle.git master):
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17 * xhprof_html/index.php ----|
18 * xhprof_html/callgraph.php -|=> Changed to use own DB iXHProfRuns implementation (moodle_xhprofrun)
19 * xhprof_html/typeahead.php -|
20 * xhprof_html/css/xhprof.css: Minor tweaks to report styles
21 * xhprof_lib/utils/callgraph_utils.php: Modified to use $CFG->pathtodot
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23TODO:
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24 * improvements to the listing mode: various commodity details like:
25 - allow to filter by various criteria
26 - inline (and ajax) editing of reference/comment and deleting
27 - whatever daily usage discovers ;-)
28 * add new settings to control if we want to profile things like:
29 - php functions
30 - memory
31 - cpu times
32 (all them are right now enabled for everybody by default)
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33 * allow multiple runs to be exported together (right now only ONE can be
34 exported at a time). Note it is only an UI restriction, backend supports multiple.
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3620101122 - MDL-24600 - Eloy Lafuente (stronk7): Original import of 0.9.2 release
3720110318 - MDL-26891 - Eloy Lafuente (stronk7): Implemented earlier profiling runs
2e746b72 3820130621 - MDL-39733 - Eloy Lafuente (stronk7): Export & import of profiling runs
bdca62ac 3920160721 - MDL-55292 - Russell Smith (mr-russ): Add support for tideways profiler collection for PHP7