Profiler

[TomoakiNagahara]

• Xdebug
• Zend debugger
• xhprof - PHP 7 is not support
• tideways - PHP 8.2 not yet supported.
• Blackfire

Tideways

• [x] CLI
• [ ] Apache
• [x] Nginx

dev.php

• [x] Save per microtime
• [x] Save per URL

Analytics

• [ ] Implement our own?

[TomoakiNagahara]

Tideways

Install

1. sudo port install php-tideways_xhprof
2. sudo port install go
3. export GOPATH=$HOME/go
4. export PATH=$GOPATH/bin:$PATH
5. go install github.com/tideways/toolkit

CLI Profile

1. toolkit analyze-xhprof /www/_caches/php/xhprof/date/*.xhprof
2. toolkit generate-xhprof-graphviz /www/_caches/php/xhprof/date/*.xhprof
3. dot -Tpng callgraph.dot > callgraph.png

xhprof-html

maybe, not support Tideways.

1. git clone https://github.com/sters/xhprof-html
2. cd xhprof-html
3. php -S localhost:8001
4. http://localhost:8001/?dir={Your xhprof profiling result dir}