{"action":"created","issue":{"url":"https://api.github.com/repos/EC-CUBE/ec-cube/issues/1638","repository_url":"https://api.github.com/repos/EC-CUBE/ec-cube","labels_url":"https://api.github.com/repos/EC-CUBE/ec-cube/issues/1638/labels{/name}","comments_url":"https://api.github.com/repos/EC-CUBE/ec-cube/issues/1638/comments","events_url":"https://api.github.com/repos/EC-CUBE/ec-cube/issues/1638/events","html_url":"https://github.com/EC-CUBE/ec-cube/issues/1638","id":167777858,"number":1638,"title":"パフォーマンス改善(キャッシュ活用)","user":{"login":"ryo-endo","id":16891862,"avatar_url":"https://avatars.githubusercontent.com/u/16891862?v=3","gravatar_id":"","url":"https://api.github.com/users/ryo-endo","html_url":"https://github.com/ryo-endo","followers_url":"https://api.github.com/users/ryo-endo/followers","following_url":"https://api.github.com/users/ryo-endo/following{/other_user}","gists_url":"https://api.github.com/users/ryo-endo/gists{/gist_id}","starred_url":"https://api.github.com/users/ryo-endo/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ryo-endo/subscriptions","organizations_url":"https://api.github.com/users/ryo-endo/orgs","repos_url":"https://api.github.com/users/ryo-endo/repos","events_url":"https://api.github.com/users/ryo-endo/events{/privacy}","received_events_url":"https://api.github.com/users/ryo-endo/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/EC-CUBE/ec-cube/labels/enhancement","name":"enhancement","color":"84b6eb"}],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":{"url":"https://api.github.com/repos/EC-CUBE/ec-cube/milestones/18","html_url":"https://github.com/EC-CUBE/ec-cube/milestones/3.0.11","labels_url":"https://api.github.com/repos/EC-CUBE/ec-cube/milestones/18/labels","id":1786548,"number":18,"title":"3.0.11","description":"See https://github.com/EC-CUBE/ec-cube/wiki/%E3%83%AA%E3%83%AA%E3%83%BC%E3%82%B9%E4%BA%88%E5%AE%9A#ec-cube-3011\r\n  \r\n","creator":{"login":"Yangsin","id":8196511,"avatar_url":"https://avatars.githubusercontent.com/u/8196511?v=3","gravatar_id":"","url":"https://api.github.com/users/Yangsin","html_url":"https://github.com/Yangsin","followers_url":"https://api.github.com/users/Yangsin/followers","following_url":"https://api.github.com/users/Yangsin/following{/other_user}","gists_url":"https://api.github.com/users/Yangsin/gists{/gist_id}","starred_url":"https://api.github.com/users/Yangsin/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Yangsin/subscriptions","organizations_url":"https://api.github.com/users/Yangsin/orgs","repos_url":"https://api.github.com/users/Yangsin/repos","events_url":"https://api.github.com/users/Yangsin/events{/privacy}","received_events_url":"https://api.github.com/users/Yangsin/received_events","type":"User","site_admin":false},"open_issues":56,"closed_issues":104,"state":"open","created_at":"2016-05-25T04:37:28Z","updated_at":"2016-09-09T09:04:36Z","due_on":"2016-09-29T15:00:00Z","closed_at":null},"comments":25,"created_at":"2016-07-27T06:04:02Z","updated_at":"2016-09-10T08:35:30Z","closed_at":null,"body":"パフォーマンス改善(キャッシュ活用)\r\n\r\n## 概要\r\n各種キャッシュを活用することでパフォーマンスの向上を行います。\r\n\r\n## 対応内容\r\n**Symfony**\r\n　**HTTPキャッシュ**\r\n　　ページの出力をキャッシュすることで、\r\n　　以降のリクエストに対しては極力キャッシュを返却させることでパフォーマンスを向上させます。\r\n\r\n**Doctrine**\r\n　**Metadataキャッシュ**\r\n　　yamlファイルのパース結果をキャッシュすることで、\r\n　　2回目以降のパース処理が不要になるためパフォーマンスが向上します。\r\n　\r\n　**Queryキャッシュ**\r\n　　SQLのクエリ生成結果をキャッシュすることで、\r\n　　2回目以降のクエリ生成処理が不要になるためパフォーマンスが向上します。\r\n\r\n**その他**\r\n　**yamlファイルキャッシュ** ref #696\r\n　　yamlファイルのパース結果をキャッシュすることで、\r\n　　2回目以降のパース処理が不要になるためパフォーマンスが向上します。\r\n　　app/config以下のyamlファイルを対象にします。\r\n\r\n　**キャッシュをクリア機能**\r\n　　上記の各種キャッシュをクリアするための機能を管理画面に追加。\r\n　　\r\n## その他\r\nAPC/APCuやOpechacheを利用できるサーバー環境であれば、よりパフォーマンスの向上を見込めます。\r\n\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/EC-CUBE/ec-cube/issues/comments/246099832","html_url":"https://github.com/EC-CUBE/ec-cube/issues/1638#issuecomment-246099832","issue_url":"https://api.github.com/repos/EC-CUBE/ec-cube/issues/1638","id":246099832,"user":{"login":"nobuhiko","id":604492,"avatar_url":"https://avatars.githubusercontent.com/u/604492?v=3","gravatar_id":"","url":"https://api.github.com/users/nobuhiko","html_url":"https://github.com/nobuhiko","followers_url":"https://api.github.com/users/nobuhiko/followers","following_url":"https://api.github.com/users/nobuhiko/following{/other_user}","gists_url":"https://api.github.com/users/nobuhiko/gists{/gist_id}","starred_url":"https://api.github.com/users/nobuhiko/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/nobuhiko/subscriptions","organizations_url":"https://api.github.com/users/nobuhiko/orgs","repos_url":"https://api.github.com/users/nobuhiko/repos","events_url":"https://api.github.com/users/nobuhiko/events{/privacy}","received_events_url":"https://api.github.com/users/nobuhiko/received_events","type":"User","site_admin":false},"created_at":"2016-09-10T08:35:30Z","updated_at":"2016-09-10T08:35:30Z","body":"@tanaka-ichiro \r\nこちらこそすみません\r\n3.0.10 -> 3.0.11では+50%～60%向上 と書いてありますが、その上に書いてある2系のパフォーマンスの半分にも達していない点が一番気になっています（しかも2系が早いとは思っていません）\r\nデータをキャッシュするというのはECサイトではセンシティブな問題になりやすいと思っていますが、それを導入しても劇的に改善した様子がなかったので突っ込んだ次第です"}}
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