{"description":"\u5148\u65e5\u306eRubyKaigi2014\u3067\u7d39\u4ecb\u3055\u308c\u305fstackprof\u3068\u3044\u3046\u89e3\u6790\u30c4\u30fc\u30eb\u304c\u3042\u3063\u305f\u306e\u3067\u3001\u8a66\u3057\u306b\u4f7f\u3063\u3066\u307f\u305f\u3002 \u8a2d\u5b9a\u306f\u7c21\u5358\u3067 gem install 'stackprof' \u3067\u5165\u308a\u307e\u3059\u3002Rails\u3067\u4f7f\u3046\u5834\u5408\u306fGemfile\u306b\u30bb\u30c3\u30c8\u3057\u3066\u3082\u826f\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002 \u66f8\u3044\u305f\u3089bundle install\u3092\u5b9f\u884c\u3002\u4ee5\u4e0a\u3067\u8a2d\u5b9a\u306f\u7d42\u308f\u308a\u3067\u3059\u3002\u3067\u306f\u5b9f\u884c\u3057\u3066\u307f\u307e\u3057\u3087 bundle exec stackprof tmp/stackprof-cpu-*.dump \u3053\u308c\u3084\u308b\u3068\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u8868\u793a\u3055\u308c\u307e\u3059\u3002 ================================== Mode: cpu(1000) Samples: \u2026","author_url":"https://blog.hatena.ne.jp/nakaearth/","title":"stackprof\u3092\u8a66\u3057\u306b\u4f7f\u3046","blog_title":"nakaearth\u306e\u65e5\u8a18","url":"https://nakaearth.hatenadiary.org/entry/20140930/1412091481","image_url":null,"blog_url":"https://nakaearth.hatenadiary.org/","published":"2014-09-30 00:38:01","width":"100%","type":"rich","provider_name":"Hatena Blog","author_name":"nakaearth","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnakaearth.hatenadiary.org%2Fentry%2F20140930%2F1412091481\" title=\"stackprof\u3092\u8a66\u3057\u306b\u4f7f\u3046 - nakaearth\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","categories":["rails"],"version":"1.0"}