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9.0 5.0 4.0 53.79 MB

A built-in profiler UI for Nextcloud

PHP 36.03% Vue 48.90% JavaScript 15.07%

profiler's Introduction

Profiler

This app provides a profiler to find performance related issues

Don't use in a production system.

How to use (short introduction)

Clone the app and checkout the relevant stableX branch.
Build the JavaScript with npm i && npm run build
Enable the app occ app:enable profiler
Enable profiling by running occ profiler:enable
Open nextcloud with an admin account, you should see the profiler toolbar

How to use (long introduction)

A tutorial page is available in the developer documentation

profiler's People

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andrey18106 squareandcompass

profiler's Issues

show queries for events

show the current event stack in the db query view
show number of queries per event
show list of queries in event view

Make events with common prefixes collapsible

Make the growing list of events easier to navigate

allow comparing single requests in cli comparision

occ profiler:compare Z0omXZqxjYOP4JeHczoT 3j87kj068BnWi7eOEIKo instead of having to manage exporting the specific profiles to json and compare then from there

Events view doesn't work with dark theme

not very useful...

GitHub action on stable25 fails

I think the problem is that the app can not be enabled anymore on stable25 when checking out master, even with --force.
I think it would be good when we allow specifying a branch that should be cloned in
https://github.com/nextcloud/profiler/blob/master/action/index.js#L62

Master also would currently clone a branch cli but that does not exist, but we would need this in a configurable way, so that we can checkout stable25 when server is stable25, etc.
I wouldn't like to hard code it, so that it is easier to test changes in this app by specifying a different branch of the profiler to be checked out.

compare webui

There is a compare occ command (shows query differences) but nothing in the webui atm

Allow grouping/hightlighting/counting in query list

This would make it easier to spot duplicate queries with the same parameters

App Store release

The app is not included in the base install but can't be installed via the app-store either.

Please release the app in the Nextcloud app-store.

Please update github action workflows

At least update-nextcloud-ocp.yml needs to be updated so you are informed about failures. My recent PR purged your composer.lock to allow installing the latest version, but you will miss when this breaks again, unless the action template is updated to the latest

TypeError: is_file(): Argument #1 ($filename) must be of type string, SplFileInfo given in /var/www/html/lib/private/Profiler/FileProfilerStorage.php:103

$ occ profiler:clear
An unhandled exception has been thrown:
TypeError: is_file(): Argument #1 ($filename) must be of type string, SplFileInfo given in /var/www/html/lib/private/Profiler/FileProfilerStorage.php:103
Stack trace:
#0 /var/www/html/lib/private/Profiler/FileProfilerStorage.php(103): is_file(Object(SplFileInfo))
#1 /var/www/html/lib/private/Profiler/Profiler.php(119): OC\Profiler\FileProfilerStorage->purge()
#2 /var/www/html/apps-extra/profiler/lib/Command/Clear.php(30): OC\Profiler\Profiler->clear()
#3 /var/www/html/apps-extra/photos/vendor/symfony/console/Command/Command.php(298): OCA\Profiler\Command\Clear->execute(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#4 /var/www/html/core/Command/Base.php(177): Symfony\Component\Console\Command\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#5 /var/www/html/apps-extra/photos/vendor/symfony/console/Application.php(1040): OC\Core\Command\Base->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#6 /var/www/html/apps-extra/photos/vendor/symfony/console/Application.php(301): Symfony\Component\Console\Application->doRunCommand(Object(OCA\Profiler\Command\Clear), Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#7 /var/www/html/apps-extra/photos/vendor/symfony/console/Application.php(171): Symfony\Component\Console\Application->doRun(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#8 /var/www/html/lib/private/Console/Application.php(215): Symfony\Component\Console\Application->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#9 /var/www/html/console.php(100): OC\Console\Application->run()
#10 /var/www/html/occ(11): require_once('/var/www/html/c...')
#11 {main}⏎