{"id":1695,"date":"2015-01-19T00:45:59","date_gmt":"2015-01-18T15:45:59","guid":{"rendered":"http:\/\/blog.xcir.net\/?p=1695"},"modified":"2015-01-20T00:46:35","modified_gmt":"2015-01-19T15:46:35","slug":"esi%e3%82%92%e5%ae%9f%e9%81%8b%e7%94%a8%e3%81%99%e3%82%8b%e4%b8%8a%e3%81%a7%e6%b0%97%e3%82%92%e3%81%a4%e3%81%91%e3%81%9f%e7%82%b9","status":"publish","type":"post","link":"https:\/\/blog.xcir.net\/?p=1695","title":{"rendered":"ESI\u306e\u52b9\u679c\u3068\u6c17\u3092\u3064\u3051\u305f\u70b9"},"content":{"rendered":"<p>\u3053\u306e\u30d6\u30ed\u30b0\u3092\u898b\u3066\u308b\u4eba\u3060\u3068\u3054\u5b58\u77e5\u3060\u3068\u306f\u601d\u3046\u306e\u3067\u3059\u304c\u3001Varnish\u306f\u3044\u308d\u3093\u306a\u6a5f\u80fd\u304c\u3042\u308b\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u3067\u3059\u3002<br \/>\nVCL\u3001\u30d8\u30eb\u30b9\u30c1\u30a7\u30c3\u30af\u3001\u5f37\u529b\u306a\u30ed\u30b0\u6a5f\u80fd\u3001\u305d\u3057\u3066ESI\u306a\u3069\u306e\u6a5f\u80fd\u304c\u5b58\u5728\u3057\u307e\u3059\u3002<br \/>\nESI\u4ee5\u5916\u306e\u8a18\u4e8b\u306f\u5076\u306b\u898b\u304b\u3051\u308b\u306e\u3067\u3059\u304cESI\u306f\u3042\u307e\u308a\u307f\u306a\u3044\u306a\u30fc\u3068\u3044\u3046\u306e\u3068<\/p>\n<blockquote class=\"twitter-tweet\" lang=\"en\">\n<p>\u50d5\u304c\u5165\u793e\u3059\u308b\u3068Varnish\u304c\u3082\u308c\u306a\u304f\u3064\u3044\u3066\u304d\u307e\u3059 \u904a\u3073\u306b\u884c\u3063\u305f\u3060\u3051\u3067\u3082Varnish\u304c\u5c0e\u5165\u3055\u308c\u308b\u30b1\u30fc\u30b9\u304c\u3042\u308b\u3088\u3046\u3067\u3059<\/p>\n<p>&mdash; \uff3c\u3044\u308f\u306a\u3061\u3083\u3093\u3055\u3093\uff0f (@xcir) <a href=\"https:\/\/twitter.com\/xcir\/status\/534601049810538497\">November 18, 2014<\/a><\/p><\/blockquote>\n<p><script async src=\"\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><br \/>\n\u3053\u3093\u306a\u4e57\u308a\u3067\u53bb\u5e74\u306e10\u6708\u3042\u305f\u308a\u304b\u3089\u77e5\u308a\u5408\u3044\u306e\u30b5\u30a4\u30c8\uff08\u4e00\u822c\u7684\u306b\u306f\u5927\u898f\u6a21\u306b\u3042\u305f\u308b\u3050\u3089\u3044\u306ePV\uff09\u306bESI\u3092\u5165\u308c\u305f\u306e\u3067<br \/>\n\uff08\u7279\u5b9a\u3067\u304d\u3066\u3082\u305d\u3063\u3068\u3057\u3066\u304a\u3044\u3066\u304f\u3060\u3055\u3044\uff09<br \/>\n\u305d\u306e\u6642\u306b\u52b9\u679c\u3084\u6ce8\u610f\u3057\u305f\u3053\u3068\u3092\u30e1\u30e2\u7684\u306b\u6b8b\u305d\u3046\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p>\u307e\u305aESI\u3063\u3066\u4f55\u304b\u3068\u3044\u3046\u3068ESI\u30bf\u30b0\u3092\u30da\u30fc\u30b8\u4e2d\u306b\u633f\u5165\u3059\u308b\u3053\u3068\u3067Varnish\u5074\u3067\u305d\u306eURL\u306e\u5185\u5bb9\u3067\u7f6e\u63db\u3057\u3066\u304f\u308c\u308b\u6280\u8853\u3067\u3059\u3002<br \/>\n\u8a73\u3057\u304f\u306f\u4ee5\u4e0b\u306e\u30b9\u30e9\u30a4\u30c9\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3001Ver3\u6642\u306e\u8cc7\u6599\u3067\u3059\u304c\u5927\u5e45\u306b\u306f\u5909\u308f\u3063\u3066\u3044\u307e\u305b\u3093\u3002<br \/>\n<iframe loading=\"lazy\" src=\"\/\/www.slideshare.net\/slideshow\/embed_code\/12210759\" width=\"425\" height=\"355\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" style=\"border:1px solid #CCC; border-width:1px; margin-bottom:5px; max-width: 100%;\" allowfullscreen> <\/iframe> <\/p>\n<div style=\"margin-bottom:5px\"> <strong> <a href=\"\/\/www.slideshare.net\/xcir\/varnishesi\" title=\"Varnish\u3067\u306f\u3058\u3081\u308bESI\" target=\"_blank\">Varnish\u3067\u306f\u3058\u3081\u308bESI<\/a> <\/strong> from <strong><a href=\"\/\/www.slideshare.net\/xcir\" target=\"_blank\">Iwana Chan<\/a><\/strong> <\/div>\n<p>\u6700\u521d\u306b\u305d\u306e\u30b5\u30a4\u30c8\u3067\u306eESI\u306e\u52b9\u679c\u3092\u8aac\u660e\u3057\u307e\u3059\u3002<br \/>\nESI\u3092\u5165\u308c\u308b\u52d5\u6a5f\u306f\u4e3b\u306b\u901f\u5ea6\u6539\u5584\u3068\u8ca0\u8377\u8efd\u6e1b\u3060\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u975e\u5e38\u306b\u826f\u3044\u7d50\u679c\u304c\u3067\u307e\u3057\u305f\u3002<br \/>\n<a href=\"http:\/\/blog.xcir.net\/wp-content\/uploads\/2015\/01\/esi02.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/blog.xcir.net\/wp-content\/uploads\/2015\/01\/esi02.png\" alt=\"esi02\" width=\"1327\" height=\"477\" class=\"aligncenter size-full wp-image-1715\" \/><\/a><br \/>\n\u5c0e\u5165\u81ea\u4f53\u306f10\u6708\u4e2d\uff5e\u672b\u3042\u305f\u308a\u304b\u3089\u59cb\u3081\u305f\u306e\u3067\u3059\u304c\u305d\u308c\u4ee5\u524d\u306f\u5272\u308a\u3068\u30b0\u30e9\u30d5\u304c\u4e0a\u4e0b\u3057\u3066\u3044\u305f\u306e\u304c\u5165\u308c\u59cb\u3081\u3066\u304b\u3089\u30ac\u30af\u30c3\u3068\u843d\u3061\u3066\u5b89\u5b9a\u7684\u306b\u306a\u3063\u3066\u3044\u308b\u306e\u304c\u308f\u304b\u308b\u3068\u601d\u3044\u307e\u3059\u3002<br \/>\n<a href=\"http:\/\/blog.xcir.net\/wp-content\/uploads\/2015\/01\/esi03.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/blog.xcir.net\/wp-content\/uploads\/2015\/01\/esi03.png\" alt=\"esi03\" width=\"1321\" height=\"191\" class=\"aligncenter size-full wp-image-1716\" \/><\/a><br \/>\n<a href=\"http:\/\/blog.xcir.net\/wp-content\/uploads\/2015\/01\/esi04.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/blog.xcir.net\/wp-content\/uploads\/2015\/01\/esi04.png\" alt=\"esi04\" width=\"1310\" height=\"190\" class=\"aligncenter size-full wp-image-1717\" \/><\/a><br \/>\n\u30b5\u30fc\u30d0\u5fdc\u7b54\u6642\u9593\u3068\u30da\u30fc\u30b8\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6642\u9593\u306e\u30b0\u30e9\u30d5\u306f\u975e\u5e38\u306b\u9762\u767d\u3044\u5909\u5316\u3092\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u5fdc\u7b54\u6642\u9593\u306fESI\u3067\u6539\u5584\u3057\u3001\u9006\u306b\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6642\u9593\u306f\u60aa\u5316\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3053\u308c\u306e\u7406\u7531\u306f\u5358\u7d14\u3067\u3001ESI\u3092\u884c\u3063\u3066\u3044\u306a\u3044\u6642\u306f\u30da\u30fc\u30b8\u306e\u5185\u5bb9\u3092\u5168\u90e8\u6e96\u5099\u3057\u3066\u304b\u3089response\u3057\u3066\u3044\u305f\u3068\u3053\u308d\u304c\u3001<br \/>\nESI\u306b\u3088\u3063\u3066\u5185\u5bb9\u304c\u3042\u308b\u3068\u3053\u308d\u307e\u3067Varnish\u304cresponse\u3057\u3001\u7121\u3051\u308c\u3070\u53d6\u308a\u306b\u884c\u304f(\u305d\u3053\u3067wait)\u3088\u3046\u306b\u306a\u3063\u305f\u304b\u3089\u3067\u3059\u3002<br \/>\n\u308f\u304b\u308a\u3065\u3089\u3044\u306e\u3067\u30b3\u30fc\u30c9\u3092\u4ea4\u3048\u3066\u89e3\u8aac\u3057\u307e\u3059<\/p>\n<pre class=\"brush: html; \">\n\r\n&lt;html&gt;\r\n&lt;head&gt;\r\n&lt;link rel=&#039;stylesheet&#039; id=&#039;dashicons-css&#039;  href=&#039;\/css\/hoge.css&#039; type=&#039;text\/css&#039; media=&#039;all&#039; \/&gt;\r\n&lt;script type=&#039;text\/javascript&#039; src=&#039;\/js\/mage.js&#039;&gt;&lt;\/script&gt;\r\n&lt;\/head&gt;\r\n&lt;body&gt;\r\n...\r\n&lt;esi:include src=&quot;slow.php&quot;&gt;\r\n...\r\n&lt;\/body&gt;\r\n&lt;\/html&gt;\r\n\n<\/pre>\n<p>\u4e0a\u8a18\u306e\u5834\u5408\u3060\u3068esi:include\u3067\u6307\u5b9a\u3057\u305fslow.php\u3092\u8aad\u3080\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<br \/>\n\u4eee\u306bslow.php\u304c3\u79d2\u304b\u304b\u3063\u305f\u3068\u3057\u3066\u3082\u3001ESI\u30bf\u30b0\u306e\u524d\u307e\u3067\u306fVarnish\u304c\u30ec\u30b9\u30dd\u30f3\u30b9\u3057\u307e\u3059\u3002<br \/>\n\u305d\u306e\u305f\u3081\u5fdc\u7b54\u6642\u9593\u306f\u901f\u304f\u306a\u308a\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u6642\u9593\u304c\u9045\u304f\u306a\u308a\u307e\u3057\u305f\u3002<br \/>\n\u3053\u3053\u3067\u4e00\u3064\u30dd\u30a4\u30f3\u30c8\u306a\u306e\u304c\u3001ESI\u30bf\u30b0\u307e\u3067\u5148\u306b\u30ec\u30b9\u30dd\u30f3\u30b9\u3067\u304d\u308b\u3053\u3068\u3067\u3059\u3002<br \/>\n\u5927\u4f53head\u306bcss\u3084js\u8aad\u307f\u8fbc\u307f\u304c\u3042\u308b\u306e\u3067\u30d6\u30e9\u30a6\u30b6\u306f\u5148\u306b\u305d\u308c\u3089\u30ea\u30bd\u30fc\u30b9\u3092\u8aad\u307f\u8fbc\u307f\u3001\u66f4\u306b\u9014\u4e2d\u307e\u3067\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3059\u308b\u3053\u3068\u304c\u51fa\u6765\u308b\u305f\u3081\u8868\u793a\u901f\u5ea6\u306e\u6539\u5584\u3082\u671f\u5f85\u3067\u304d\u307e\u3059\u3002<br \/>\n\u4eee\u306b\u30da\u30fc\u30b8\u306e\u8868\u793a\u306b\u540c\u3058\u6642\u9593\u304b\u304b\u308b\u3068\u3057\u3066\u3082\u3001\u6700\u521d\u306e1\u79d2\u3050\u3089\u3044\u3067\u306a\u3093\u3068\u306a\u304f\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u51fa\u59cb\u3081\u308b\u306e\u3068\u30013\u79d2\u3050\u3089\u3044\u305f\u3063\u3066\u304b\u3089\u521d\u3081\u3066\u51fa\u308b\u306e\u3060\u3068\u524d\u8005\u306e\u307b\u3046\u304c\u3088\u3044\u3068\u611f\u3058\u308b\u3068\u601d\u3044\u307e\u3059\u3002\uff08\u5c11\u306a\u304f\u3068\u3082\u50d5\u306f\u305d\u3046\u3067\u3059\uff09<\/p>\n<p><a href=\"http:\/\/blog.xcir.net\/wp-content\/uploads\/2015\/01\/esi01.png\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/blog.xcir.net\/wp-content\/uploads\/2015\/01\/esi01.png\" alt=\"esi01\" width=\"1339\" height=\"820\" class=\"aligncenter size-full wp-image-1714\" \/><\/a><br \/>\n\u3053\u308c\u306f\u3068\u3042\u308b\u30da\u30fc\u30b8\u306e\u60c5\u5831\u3067\u3059\u304c\u3001\u3084\u306f\u308a\u901f\u304f\u306a\u3063\u3066\u3044\u308b\u306e\u304c\u308f\u304b\u308a\u307e\u3059\u3002<br \/>\n\u50d5\u306e\u5834\u5408\u306f\u3001\u9069\u7528\u524d2\uff5e3\u79d2\u3050\u3089\u3044\u3060\u3063\u305f\u306e\u304c\u4eca\u3055\u3063\u304d\u898b\u305f\u30890.2\u79d2\u3092\u5207\u3063\u3066\u3044\u307e\u3057\u305f\u3002<\/p>\n<p>\u305d\u3057\u3066\u30b5\u30fc\u30d0\u30b3\u30b9\u30c8\u3082\u5168\u4f53\u306730%\u7a0b\u5ea6\u306e\u6e1b\u3001ESI\u3060\u3051\u3060\u3068\u51855~10%\u7a0b\u5ea6\u306e\u5bc4\u4e0e\u304c\u3042\u3063\u305f\u306e\u3067\u306f\u3068\u8003\u3048\u3066\u3044\u307e\u3059\u3002<br \/>\n\uff08\u4e26\u884c\u3067\u5e7e\u3064\u304b\u306e\u6539\u5584\u3092\u884c\u3063\u305f\u305f\u3081\u5168\u90e8\u304cESI\u306e\u52b9\u679c\u3067\u306f\u306a\u3044\u3067\u3059\u3002\u3002\uff09<br \/>\n\u4ed6\u306b\u3082\u30c4\u30fc\u30eb\u306b\u3088\u308b\u5927\u91cf\u306e\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u306b\u5bfe\u3059\u308b\u8ca0\u8377\u8010\u6027\u3082\u3088\u304f\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\n<p>\u3053\u306e\u3088\u3046\u306b\u975e\u5e38\u306b\u52b9\u679c\u304c\u9ad8\u3044ESI\u3067\u3059\u304c\u3001\u9280\u306e\u5f3e\u4e38\u306a\u3093\u3066\u3069\u3093\u306a\u3082\u306e\u306b\u3082\u3042\u308b\u308f\u3051\u3067\u306f\u306a\u304f\u975e\u5e38\u306b\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<br \/>\n\u4f8b\u3048\u3070\u4ee5\u4e0b\u306e\u30b1\u30fc\u30b9\u3092\u8003\u3048\u3066\u307f\u307e\u3057\u3087\u3046<\/p>\n<p><strong>\u30d2\u30c3\u30c8\u30ec\u30fc\u30c8\u304c\u4f4e\u304f\u5b50\u8981\u7d20\u3092\u591a\u304f\u542b\u3080<\/strong><br \/>\n\u73fe\u5728\u306eVarnish\u3067\u306f\u5b50\u8981\u7d20\u306e\u53d6\u5f97\u3092\u9010\u6b21\u51e6\u7406\u3067\u884c\u3046\u305f\u3081\u3001\u4f8b\u3048\u3070\u5b50\u8981\u7d20\u304c10\u3042\u308a\u305d\u308c\u305e\u308c\u30670.5\u79d2\u304b\u304b\u308a\u30d2\u30c3\u30c8\u30ec\u30fc\u30c8\u304c50%\u3060\u3068\u3059\u308b\u3068\u5e73\u5747\u3067\u5b50\u8981\u7d20\u306e\u53d6\u5f97\u3060\u3051\u30672.5\u79d2\u304b\u304b\u308a\u307e\u3059\u3002<br \/>\n\u3064\u307e\u308a\u901f\u5ea6\u6539\u5584\u3092\u76ee\u8ad6\u3093\u3067\u5165\u308c\u305f\u306e\u306b\u9006\u306b\u9045\u304f\u306a\u3063\u3066\u3057\u307e\u3046\u30b1\u30fc\u30b9\u3082\u3042\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002<br \/>\n\u3061\u306a\u307f\u306b\u73fe\u5728\u958b\u767a\u4e2d\u306eVarnish4.1\u306b\u306f\u5b50\u8981\u7d20\u3092\u4e26\u5217\u3067\u53d6\u5f97\u3059\u308b\u6539\u5584(Parallel ESI)\u304c\u884c\u308f\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081(wishlist)\u5c06\u6765\u306f\u6539\u5584\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u30d2\u30c3\u30c8\u30ec\u30fc\u30c8\u304c\u4f4e\u304f\u4f7f\u7528\u3057\u3066\u3044\u308b\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u7b49\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u304c\u5927\u304d\u3044\u5834\u5408<\/strong><br \/>\n1\u30da\u30fc\u30b8\u3092\u30ec\u30b9\u30dd\u30f3\u30b9\u3059\u308b\u305f\u3081\u306b\u8907\u6570\u306e\u30da\u30fc\u30b8\u3092\u4f7f\u7528\u3059\u308b\u305f\u3081\u5f53\u7136\u306a\u304c\u3089\u30ea\u30af\u30a8\u30b9\u30c8\u6570\u304c\u5897\u3048\u307e\u3059\u3002<br \/>\n\u305d\u306e\u305f\u3081\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u7b49\u306e\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\u304c\u5927\u304d\u3044\u5834\u5408\u306f\u5f53\u7136\u8ca0\u8377\u304c\u4e0a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3058\u3083\u3041\u30d2\u30c3\u30c8\u30ec\u30fc\u30c8\u304c\u4f4e\u3044\u3068\u305d\u3082\u305d\u3082\u30a2\u30a6\u30c8\u306a\u306e\u304b\u3068\u3044\u3046\u3068\u305d\u3046\u3067\u3082\u306a\u304f<br \/>\n\u30d9\u30fc\u30b9\u30da\u30fc\u30b8\u306f\u30d8\u30c3\u30c0\u3068\u30d5\u30c3\u30bf\u306e\u307f\u304c\u8a18\u8ff0\u3057\u3066\u3001\u5b9f\u30b3\u30f3\u30c6\u30f3\u30c4\u30921\u3064\u306eESI\u3067\u8aad\u307f\u8fbc\u3080\u3002\uff08\u305d\u306e\u307e\u307e\u30e9\u30c3\u30d7\u3059\u308b\u611f\u3058\uff09<br \/>\n\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u30d2\u30c3\u30c8\u30ec\u30fc\u30c8\u304c\u4f4e\u304f\u3066\u3082CSS\u3084JS\u306a\u3069\u304c\u542b\u307e\u308c\u308b\u30d8\u30c3\u30c0\u90e8\u5206\u306f\u5148\u306b\u30d6\u30e9\u30a6\u30b6\u306b\u30ec\u30b9\u30dd\u30f3\u30b9\u3067\u304d\u308b\u305f\u3081\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u901f\u5ea6\u306e\u6539\u5584\u304c\u898b\u8fbc\u3081\u307e\u3059\u3002<\/p>\n<p>\u3055\u3066\u3001\u4e0a\u8a18\u306e\u3088\u3046\u306a\u6ce8\u610f\u4e8b\u9805\u306f\u305d\u3082\u305d\u3082ESI\u3092\u9069\u7528\u3059\u308b\u304b\u3057\u306a\u3044\u304b\u306e\u5224\u65ad\u306b\u306a\u308b\u306e\u3067\u4eca\u56de\u306f\u7f6e\u3044\u3066\u304a\u3044\u3066<br \/>\n\u4eca\u56de\u306f\u5b9f\u969b\u306bESI\u3092\u884c\u3046\u4e0a\u3067\u3053\u3046\u3084\u3063\u3066\u304a\u304f\u3068\u697d\u3060\u3063\u305f\u308a\u3001\u610f\u8b58\u3057\u306a\u3044\u3068\u30cf\u30de\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u30dd\u30a4\u30f3\u30c8\u3092\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30b9\u30b3\u30fc\u30d7\u7ba1\u7406<\/li>\n<li>\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u3092\u610f\u8b58\u3059\u308b<\/li>\n<li>\u76f4\u30a2\u30af\u30bb\u30b9\u306e\u7981\u6b62<\/li>\n<li>\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u3064\u3044\u3066<\/li>\n<li>set-cookie\u306e\u6271\u3044<\/li>\n<li>\u30ed\u30b0\u306b\u3064\u3044\u3066<\/li>\n<p>\uff11\u3064\u305a\u3064\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<p><strong>\u30ad\u30e3\u30c3\u30b7\u30e5\u306e\u30b9\u30b3\u30fc\u30d7\u7ba1\u7406<\/strong><br \/>\n\u3069\u3093\u306a\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u884c\u3046\u4e0a\u3067\u3082\u4e00\u756a\u91cd\u8981\u306a\u3053\u3068\u306f\u4f55\u3092\u30ad\u30fc\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b\u304b\u3067\u3059\u3002<br \/>\n\u4f8b\u3048\u3070\u3001<strong>A\u3055\u3093\u5411\u3051\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u304cB\u3055\u3093\u306b\u8868\u793a\u3055\u308c\u3066\u3057\u307e\u3046\u4e8b\u306f\u7d76\u5bfe\u306b\u907f\u3051\u306a\u3044\u3068\u3044\u3051\u306a\u3044<\/strong>\u3053\u3068\u3067\u3059\u3002<br \/>\n\u3053\u306e\u3053\u3068\u3092\u9632\u3050\u305f\u3081\u306b\u4f8b\u3048\u3070\u30e6\u30fc\u30b6\u306e\u60c5\u5831\u3092\u542b\u3080\u3082\u306e\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u306a\u3044\u3068\u3044\u3046\u306e\u3082\u624b\u3067\u3059\u3002<br \/>\n\u3057\u304b\u3057\u305d\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\uff08\u5e38\u306b\u8868\u793a\u3055\u308c\u308b\u3088\u3046\u306a\u3088\u3046\u3053\u305d\u25cb\u25cb\u3055\u3093\u307f\u305f\u3044\u306a\u30d0\u30fc\u3068\u304b\uff09\u3082\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u305f\u3044\u3082\u306e\u3067\u3059\u3002<br \/>\n\u308f\u304b\u308a\u3084\u3059\u304f\u30df\u30b9\u3063\u3066\u3082\u6f0f\u6d29\u306a\u3069\u306e\u6700\u60aa\u306e\u30d1\u30bf\u30f3\u306b\u306a\u3089\u306a\u3044\u3088\u3046\u306b\u3068\u8003\u3048\u3066\u50d5\u306f\u30d1\u30b9\u3067\u7ba1\u7406\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\/esi\/[\u30eb\u30fc\u30eb]\/foo\/&#8230;\/bar.php<\/p>\n<p>\u3053\u306e\u30eb\u30fc\u30eb\u306fVary\u307f\u305f\u3044\u306a\u3082\u306e\u3067\u3059\u3002<br \/>\n\u4f8b\u3048\u3070user\u3068\u5165\u3063\u3066\u308c\u3070user\u6bce\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b\u307f\u305f\u3044\u306a\u611f\u3058\u3067\u3059\u3002<br \/>\n\u3042\u304f\u307e\u3067\u4f8b\u3067\u3059\u304c\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u611f\u3058\u3067\u3059\u3002<\/p>\n<table>\n<tr>\n<td>\/esi\/user\/<\/td>\n<td>\u30e6\u30fc\u30b6\u30fc\u6bce\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u3001\u975e\u30ed\u30b0\u30a4\u30f3\u30e6\u30fc\u30b6\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u306a\u3044<\/td>\n<\/tr>\n<tr>\n<td>\/esi\/browser\/<\/td>\n<td>UA\u5224\u5b9a\u3092\u884c\u3044PC\/SP\u3067\u5225\u3005\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u6301\u3064<\/td>\n<\/tr>\n<tr>\n<td>\/esi\/\u305d\u306e\u4ed6(common\u7b49)\/<\/td>\n<td>\u7279\u306b\u5224\u5b9a\u305b\u305a\u306b\u5171\u901a\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u6301\u3064<\/td>\n<\/tr>\n<\/table>\n<p>\u4ed6\u306b\u3082\u6bce\u66420\u5206\u306b\u30ad\u30e3\u30c3\u30b7\u30e5\u304c\u30af\u30ea\u30a2\u3055\u308c\u308b\u3088\u3046\u306a\u30eb\u30fc\u30eb\u304c\u3042\u3063\u3066\u3082\u826f\u3044\u3068\u601d\u3044\u307e\u3059\u3002\uff08TTL\u306e\u7ba1\u7406\u3092\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\/\u30a2\u30d7\u30ea\u306e\u3069\u3061\u3089\u3067\u3084\u308b\u304b\u3068\u3044\u3046\u8a71\u3082\u3042\u308a\u307e\u3059\u304c\uff09<\/p>\n<p>\u5b9f\u969b\u306b\u305d\u306e\u30b5\u30a4\u30c8\u3067\u4f7f\u3063\u3066\u308bVCL\u306f\u6d41\u77f3\u306b\u51fa\u305b\u306a\u3044\u306e\u3067\u30b5\u30f3\u30d7\u30eb\u3067VCL\u3092\u66f8\u3044\u3066\u307f\u307e\u3057\u305f\u3002<br \/>\n\u52d5\u4f5c\u78ba\u8a8d\u306f\u3057\u3066\u3044\u306a\u3044\u306e\u3067\u3053\u3093\u306a\u611f\u3058\u3068\u8003\u3048\u3066\u3082\u3089\u3048\u308c\u3070\u5b09\u3057\u3044\u3067\u3059\u3002<\/p>\n<pre class=\"brush: plain; \">\n\r\nsub vcl_recv{\r\n  unset req.http.x-varnish-hash;\r\n  ...\r\n  if(req.url ~&quot;^\/esi\/&quot;){\r\n    if(req.url ~&quot;^\/esi\/user\/&quot;){\r\n      if(req.http.cookie &amp;&amp; req.http.cookie~&quot;(.* )?user=&quot;){\r\n        set req.http.x-varnish-hash = regsub(req.http.cookie, &quot;^(.* )?(user=[^;]+)(;.*)?$&quot;,&quot;\\2&quot;);\r\n      }else{\r\n        unset req.http.cookie;\r\n        return(pass);\r\n      }\r\n    }else{\r\n      unset req.http.cookie;\r\n      if(req.url ~&quot;^\/esi\/browser\/&quot;){\r\n        if(req.http.user-agent ~&quot;(iPhone|iPad|iPod|Android)&quot;){\r\n          set req.http.x-varnish-hash = &quot;sp&quot;;\r\n        }else{\r\n          set req.http.x-varnish-hash = &quot;pc&quot;;\r\n        }\r\n      }\r\n      return(hash);\r\n    }\r\n  }\r\n  ...\r\n}\r\nsub vcl_backend_response {\r\n  ...\r\n  set beresp.do_esi = true;\r\n  ...\r\n}\r\nsub vcl_hash {\r\n  if(req.http.x-varnish-hash){\r\n    hash_data(req.http.x-varnish-hash);\r\n  }\r\n}\r\n\n<\/pre>\n<p>\u3053\u3053\u3067\u91cd\u8981\u306a\u306e\u306f\/user\/\u4ee5\u5916\u306e\u5834\u5408\u306f\u30af\u30c3\u30ad\u30fc\u7b49\u30e6\u30fc\u30b6\u30fc\u306e\u8b58\u5225\u60c5\u5831\u3092\u524a\u9664\u3059\u308b\u3053\u3068\u3067\u3059\u3002<br \/>\n\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u4e07\u304c\u4e00\/common\/\u306b\u30e6\u30fc\u30b6\u30fc\u3054\u3068\u306e\u51fa\u3057\u5206\u3051\u304c\u5fc5\u8981\u306a\u7269\u304c\u6df7\u3058\u3063\u3066\u3082\u30e6\u30fc\u30b6\u30fc\u3092\u8b58\u5225\u3067\u304d\u306a\u3044\u306e\u3067\u91cd\u5927\u306a\u4e8b\u6545\u306b\u306f\u81f3\u308a\u307e\u305b\u3093\u3002<br \/>\n\u307e\u305fvcl_hash\u3067\u8ffd\u52a0\u3057\u3066\u3044\u308b\u306e\u304creq.http.x-varnish-hash\u3060\u3051\u3067req.url\u7b49\u304c\u542b\u307e\u308c\u3066\u3044\u306a\u3044\u7406\u7531\u306f\u3053\u3053\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044(<a href=\"http:\/\/blog.xcir.net\/?p=1120\" title=\"\u540c\u3058VCL\u30a2\u30af\u30b7\u30e7\u30f3(vcl_recv\u306a\u3069)\u3092\u8907\u6570\u5b9a\u7fa9\u3059\u308b\">\u540c\u3058VCL\u30a2\u30af\u30b7\u30e7\u30f3(vcl_recv\u306a\u3069)\u3092\u8907\u6570\u5b9a\u7fa9\u3059\u308b<\/a>)<\/p>\n<p>\u30d1\u30b9\u3067\u5206\u3051\u308b\u306e\u306f\u305d\u306e\u30d1\u30b9\u306b\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u3092\u653e\u308a\u8fbc\u3093\u3067\u304a\u3051\u3070\u305d\u306e\u901a\u308a\u306b\u30eb\u30fc\u30eb\u304c\u9069\u7528\u3055\u308c\u308b\u6c17\u8efd\u3055\u3067\u3059\u3002<br \/>\n\u308f\u3056\u308f\u3056\u30b3\u30fc\u30c9\u5074\u3067\u3053\u306e\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u306fuser\u306e\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u884c\u3063\u3066\u3046\u3093\u306c\u3093\u30fb\u30fb\u30fb\u3068\u66f8\u3044\u3066\u30ec\u30b9\u30dd\u30f3\u30b9\u30d8\u30c3\u30c0\u306a\u3069\u3067Varnish\u5074\u306b\u3069\u3046\u52d5\u304b\u3059\u304b\u6e21\u3057\u3066\u3082\u3044\u3044\u3093\u3067\u3059\u304c<br \/>\n\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304b\u3089\u898b\u3066\u3053\u308c\u3069\u3093\u306a\u52d5\u304d\u3059\u308b\u3063\u3051\uff1f\u307f\u305f\u3044\u306b\u308f\u304b\u3089\u306a\u304f\u306a\u308a\u304c\u3061\u306a\u306e\u3067\u3053\u3046\u3057\u3066\u3044\u307e\u3059\u3002<br \/>\nESI\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u4ee5\u5916\u306e\u826f\u3044\u6240\u306f\u90e8\u54c1\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3088\u3046\u306b\u8981\u7d20\u3092\u81ea\u7531\u306b\u914d\u7f6e\u3057\u3066\u30da\u30fc\u30b8\u3092\u4f5c\u308c\u308b\u3068\u3053\u308d\u3060\u3068\u50d5\u306f\u8003\u3048\u3066\u3044\u307e\u3059\u3002<br \/>\n\u3044\u308f\u3070\u30c6\u30f3\u30d7\u30ec\u30fc\u30c8\u304c\u4e3b\u5f79\u3068\u3044\u3063\u305f\u611f\u3058\u3067\u3059\u3002<\/p>\n<p><strong>\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u3092\u610f\u8b58\u3059\u308b<\/strong><br \/>\n\u30da\u30fc\u30b8\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u30b3\u30fc\u30c9\u306f\u5f53\u7136\u306a\u304c\u3089\u30d9\u30fc\u30b9\u30da\u30fc\u30b8\u306b\u4f9d\u5b58\u3057\u307e\u3059\u3002<br \/>\n\u5b50\u8981\u7d20\u304c503\u3092\u8fd4\u305d\u3046\u304c302\u3092\u8fd4\u305d\u3046\u304c\u30d9\u30fc\u30b9\u30da\u30fc\u30b8\u304c200\u3092\u8fd4\u3057\u3066\u3044\u308c\u3070\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3067\u306f200\u3067\u898b\u3048\u307e\u3059\u3002<br \/>\n\u305d\u3053\u3067\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u3079\u304d\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u3092\u6ce8\u610f\u6df1\u304f\u610f\u8b58\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n50X\u3092\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u306a\u3044\u306e\u306f\u5f53\u7136\u3068\u3057\u3066\u3001302\u306a\u3093\u3066\u3082\u306e\u3082\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u306a\u3044\u307b\u3046\u304c\u3088\u3044\u3067\u3057\u3087\u3046\u3001\u3068\u3044\u3046\u304b200\u3060\u3051\u30ad\u30e3\u30c3\u30b7\u30e5\u3059\u308b\u3050\u3089\u3044\u306b\u7d5e\u3063\u305f\u307b\u3046\u304c\u826f\u3044\u3067\u3059\u3002<\/p>\n<p><strong>\u76f4\u30a2\u30af\u30bb\u30b9\u306e\u7981\u6b62<\/strong><br \/>\n\/esi\/\u4ee5\u4e0b\u306b\u76f4\u30a2\u30af\u30bb\u30b9\u3055\u308c\u3066\u3082\u5f3e\u304f\u5834\u5408\u306freq.esi_level\u3092\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"brush: plain; \">\n\r\nsub vcl_recv{\r\n  if(req.esi_level == 0 &amp;&amp; req.url ~&quot;^\/esi\/&quot;){\r\n    return(synth(403));\r\n  }\r\n...\r\n}\r\n\n<\/pre>\n<p>req.esi_level\u306f\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u3069\u308c\u3060\u3051\u30cd\u30b9\u30c8\u3057\u3066\u3044\u308b\u304b\u3092\u793a\u3057\u307e\u3059\u3002<br \/>\n0\u306f\u30d9\u30fc\u30b9\u30da\u30fc\u30b8\u30671\u4ee5\u4e0a\u306f\u5b50\u8981\u7d20\u306b\u306a\u308a\u307e\u3059\u3002\uff082\u4ee5\u4e0a\u306f\u5b50\u8981\u7d20\u304b\u3089include\u3055\u308c\u305f\u8981\u7d20\uff09<br \/>\n\u3061\u306a\u307f\u306b\u30cd\u30b9\u30c8\u306f\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306f5\u306b\u306a\u3063\u3066\u304a\u308a\u3001\u3053\u308c\u4ee5\u4e0a\u30cd\u30b9\u30c8\u3057\u305f\u3044\u5834\u5408\u306f\u30d1\u30e9\u30e1\u30fc\u30bf\u306emax_esi_depth\u3092\u5909\u66f4\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><strong>\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u3064\u3044\u3066<\/strong><br \/>\nESI\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u306fmalloc\u3084SSD\/PCIeSSD\u3092\u4f7f\u3063\u305f\u9ad8\u901f\u306afile\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u5165\u308c\u308b\u306e\u3092\u304a\u3059\u3059\u3081\u3057\u307e\u3059\u3002<br \/>\nHDD\u306afile\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u5165\u308c\u308b\u306e\u306f\u4f59\u7a0b\u306e\u7406\u7531\u304c\u3042\u308b\u304b\u3064\u30c1\u30e5\u30fc\u30cb\u30f3\u30b0\u306b\u81ea\u4fe1\u304c\u306a\u3044\u9650\u308a\u8f9e\u3081\u305f\u307b\u3046\u304c\u3088\u3044\u3067\u3059\u3002<br \/>\n\u3053\u308c\u306f\u9045\u5ef6\u304c\u76f4\u63a5\u30da\u30fc\u30b8\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u901f\u5ea6\u306b\u95a2\u4fc2\u3059\u308b\u304b\u3089\u3067\u3059\u3002<br \/>\n\u30da\u30fc\u30b8\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u9045\u308c\u308c\u3070\u3001\u305d\u306e\u9045\u308c\u305f\u90e8\u5206\u306b\u542b\u307e\u308c\u3066\u308bimg\u30bf\u30b0\u7b49\u306b\u3088\u308b\u8aad\u307f\u8fbc\u307f\u304c\u9045\u308c\u3066\u5168\u4f53\u306e\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u901f\u5ea6\u306b\u5f71\u97ff\u3057\u3066\u304d\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u540c\u4e00\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u3067\u753b\u50cf\u306a\u3069\u306e\u5927\u304d\u3081\u306a\u9759\u7684\u30d5\u30a1\u30a4\u30eb\u3082\u914d\u4fe1\u3057\u3066\u3044\u308b\u5834\u5408\u306fESI\u5c02\u7528\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u5b9a\u7fa9\u3092\u4f5c\u308b\u306e\u3082\u6709\u52b9\u3067\u3059\u3002<br \/>\nVarnish\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u306fPersistent\u3092\u9664\u3044\u3066LRU\u3067\u7ba1\u7406\u3057\u3066\u3044\u308b\u306e\u3067TTL\u524d\u306b\u5bb9\u91cf\u4e0d\u8db3\u3067\u30ad\u30e3\u30c3\u30b7\u30e5\u304cnuke\u3057\u3066\u3082\u554f\u984c\u306a\u3044\u304b\u3068\u601d\u3046\u3053\u3068\u3082\u3042\u308b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u305d\u308c\u3060\u3068grace\u304c\u52b9\u304b\u306a\u304f\u306a\u3063\u3066\u3057\u307e\u3044\u307e\u3059\u3002<br \/>\n\u306a\u305c\u306a\u3089\u3044\u304f\u3089\u30ad\u30e3\u30c3\u30b7\u30e5\u30d2\u30c3\u30c8\u3057\u3066\u3044\u3066\u512a\u5148\u5ea6\u304c\u9ad8\u3044\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3067\u3082\u5bb9\u91cf\u304c\u8db3\u308a\u306a\u3044\u72b6\u614b\u3067expire\u3057\u305f\u3089\u5f53\u7136\u3059\u3050\u306b\u56de\u53ce\u3055\u308c\u308b\u304b\u3089\u3067\u3059\u3002<br \/>\ngrace\u306e\u52d5\u304d\u306f\u3053\u306e<a href=\"http:\/\/blog.xcir.net\/?p=1564\" title=\"VarnishCache4.0.0\u304c\u516c\u958b\u3055\u308c\u307e\u3057\u305f\">\u8a18\u4e8b<\/a>\u3092\u53c2\u8003\u306b\u3057\u3066\u307b\u3057\u3044\u3067\u3059\u304c<br \/>\n\u7c21\u5358\u306b\u3044\u3046\u3068expire\u3057\u3066grace\u671f\u9593\u4e2d\u306b\u30a2\u30af\u30bb\u30b9\u304c\u3042\u3063\u305f\u5834\u5408\u306f\u671f\u9650\u5207\u308c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u30ec\u30b9\u30dd\u30f3\u30b9\u3057\u3066\u30d0\u30c3\u30af\u30b0\u30e9\u30a6\u30f3\u30c9\u3067\u30d5\u30a7\u30c3\u30c1\u3059\u308b\u3053\u3068\u3067expire\u3057\u3066\u3082\u9ad8\u901f\u306b\u30ec\u30b9\u30dd\u30f3\u30b9\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306e\u30b5\u30a4\u30c8\u3067\u306f3\u7a2e\u985e\u306e\u30b9\u30c8\u30ec\u30fc\u30b8\u306b\u5206\u3051\u307e\u3057\u305f\u3002<\/p>\n<li>\u307b\u307c\u3059\u3079\u3066\u306e\u30da\u30fc\u30b8\u3067\u5229\u7528\u3055\u308c\u3001nuke\u3059\u308b\u3068\u591a\u304f\u306e\u30da\u30fc\u30b8\u3067\u901f\u5ea6\u304c\u843d\u3061\u308b\u3088\u3046\u306a\u3082\u306e<\/li>\n<li>\u81ea\u7531\u6587\u3067\u5165\u529b\u304c\u51fa\u6765\u308b\u306a\u3069\u7dcf\u6570\u304c\u308f\u304b\u3089\u306a\u304f\u3001\u30d2\u30c3\u30c8\u3059\u308b\u3082\u306e\u305d\u3046\u3067\u306a\u3044\u3082\u306e\u306e\u5dee\u304c\u6975\u7aef\u306a\u3082\u306e<\/li>\n<li>\u4e0a\u8a18\u4ee5\u5916\u306e\u3082\u306e<\/li>\n<p>\u5206\u3051\u308b\u3053\u3068\u3067\u4f8b\u3048\u3070\u81ea\u7531\u6587\u306e\u3082\u306e\u306b\u62bc\u3057\u51fa\u3055\u308c\u3066grace\u304c\u52b9\u304b\u306a\u304f\u306a\u308b\u3068\u3044\u3046\u3053\u3068\u3082\u306a\u304f\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u3061\u306a\u307f\u306b\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u5206\u3051\u308b\u306b\u306fberesp.storage_hint\u3092\u4f7f\u3044\u307e\u3059\u3002<br \/>\n\u8d77\u52d5\u30d1\u30e9\u30e1\u30fc\u30bf<\/p>\n<pre class=\"brush: plain; \">\n\r\n-s esi_memory=malloc,1G -s esi_file=file,\/var\/lib\/varnish\/varnish_storage_esi.bin,7G -s default=file,\/var\/lib\/varnish\/varnish_storage_default.bin,7G\r\n\n<\/pre>\n<p>VCL<\/p>\n<pre class=\"brush: plain; \">\n\r\nsub vcl_backend_response {\r\n  set beresp.storage_hint = &quot;default&quot;;\r\n  ...\r\n  if(req.url ~&quot;^\/esi\/&quot;){\r\n    if(req.url ~&quot;^\/esi\/xxxxx\/&quot;){\r\n      set beresp.storage_hint = &quot;esi_memory&quot;;\r\n    }elsif(req.url ~&quot;^\/esi\/yyyy\/&quot;){\r\n      set beresp.storage_hint = &quot;esi_file&quot;;\r\n    }\r\n  }\r\n}\r\n\n<\/pre>\n<p>\u8d77\u52d5\u30d1\u30e9\u30e1\u30fc\u30bf\u306e-s <strong>esi_memory<\/strong>=malloc,1G\u3068beresp.storage_hint\u3067\u6307\u5b9a\u3059\u308b\u5024\u3068\u4e00\u81f4\u3057\u3066\u3044\u308b\u306e\u304c\u308f\u304b\u308a\u307e\u3059\u3002<\/p>\n<p><strong>set-cookie\u306e\u6271\u3044<\/strong><br \/>\n\u5b50\u8981\u7d20\u3067set-cookie\u3092\u767a\u884c\u3057\u3066\u3082\u5f53\u7136\u306a\u304c\u3089\u30d6\u30e9\u30a6\u30b6\u5074\u306b\u306f\u5c4a\u304b\u306a\u3044\u306e\u3067\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002<br \/>\nESI\u3092\u4f7f\u3046\u5834\u5408\u306f\u30d9\u30fc\u30b9\u30da\u30fc\u30b8\u3067\u306e\u307fset-cookie\u3092\u767a\u884c\u3057\u3066\u5b50\u8981\u7d20\u3067\u306f\u6c7a\u3057\u3066\u767a\u884c\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><strong>\u30ed\u30b0\u306b\u3064\u3044\u3066<\/strong><br \/>\n\u30ad\u30e3\u30c3\u30b7\u30e5\u3092\u884c\u3046\u305f\u3081\u5f53\u7136\u306a\u304c\u3089ws\u5074\u306b\u306f\u3059\u3079\u3066\u306e\u30ed\u30b0\u304c\u3044\u304d\u307e\u305b\u3093\u3002<br \/>\n\u5b8c\u5168\u306a\u30ed\u30b0\u3092\u53d6\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u5408\u306f\u5f53\u7136varnish\u5074\u3067\u53d6\u5f97\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u304c<br \/>\n\u5272\u308a\u5207\u308a\u3067\u30d9\u30fc\u30b9\u30da\u30fc\u30b8\u306f\u30ad\u30e3\u30c3\u30b7\u30e5\u3057\u306a\u3044\u3068\u3059\u308b\u3060\u3051\u3067\u3082\u3060\u3044\u3076\u697d\u306b\u306a\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p><strong>\u307e\u3068\u3081<\/strong><br \/>\nESI\u306f\u7d50\u69cb\u697d\u3057\u3044\u306e\u3067\u4f7f\u3063\u3066\u307f\u3088\u3046\u3068\u8003\u3048\u3066\u307f\u308b\u4e00\u52a9\u306b\u306a\u308c\u3070\u5e78\u3044\u3067\u3059\u3002<br \/>\n\u3042\u3068\u3001\u5f53\u7136\u3067\u3059\u304c\u3059\u3067\u306b\u3042\u308b\u30b5\u30a4\u30c8\u306b\u5168\u9069\u7528\u3059\u308b\u306e\u306f\u5272\u3068\u8f9b\u3044\u306e\u3067\u52b9\u679c\u9ad8\u3044\u3068\u3053\u308d\u3092\u3064\u307e\u307f\u98df\u3044\u3057\u3066\u307f\u3066\u3069\u3046\u306a\u308b\u304b\u898b\u3066\u307f\u308b\u306e\u3082\u9762\u767d\u3044\u3068\u601d\u3044\u307e\u3059<\/p>\n<div class='wp_social_bookmarking_light'>        <div class=\"wsbl_hatena\"><a href='\/\/b.hatena.ne.jp\/add?mode=confirm&url=https%3A%2F%2Fblog.xcir.net%2F%3Fp%3D1695&title=ESI%E3%81%AE%E5%8A%B9%E6%9E%9C%E3%81%A8%E6%B0%97%E3%82%92%E3%81%A4%E3%81%91%E3%81%9F%E7%82%B9' title='\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0' rel=nofollow class='wp_social_bookmarking_light_a' target=_blank><img src='https:\/\/blog.xcir.net\/wp-content\/plugins\/wp-social-bookmarking-light\/public\/images\/hatena.gif' alt='\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0' title='\u3053\u306e\u30a8\u30f3\u30c8\u30ea\u30fc\u3092\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af\u306b\u8ffd\u52a0' width='16' height='12' class='wp_social_bookmarking_light_img' \/><\/a><\/div>        <div class=\"wsbl_hatena_users\"><a href='\/\/b.hatena.ne.jp\/entry\/https:\/\/blog.xcir.net\/?p=1695' title='\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af - ESI\u306e\u52b9\u679c\u3068\u6c17\u3092\u3064\u3051\u305f\u70b9' rel=nofollow class='wp_social_bookmarking_light_a' target=_blank><img src='\/\/b.hatena.ne.jp\/entry\/image\/https:\/\/blog.xcir.net\/?p=1695' alt='\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af - ESI\u306e\u52b9\u679c\u3068\u6c17\u3092\u3064\u3051\u305f\u70b9' title='\u306f\u3066\u306a\u30d6\u30c3\u30af\u30de\u30fc\u30af - ESI\u306e\u52b9\u679c\u3068\u6c17\u3092\u3064\u3051\u305f\u70b9'   class='wp_social_bookmarking_light_img' \/><\/a><\/div>        <div class=\"wsbl_facebook\"><a href='http:\/\/www.facebook.com\/share.php?u=https%3A%2F%2Fblog.xcir.net%2F%3Fp%3D1695&t=ESI%E3%81%AE%E5%8A%B9%E6%9E%9C%E3%81%A8%E6%B0%97%E3%82%92%E3%81%A4%E3%81%91%E3%81%9F%E7%82%B9' title='Facebook \u306b\u30b7\u30a7\u30a2' rel=nofollow class='wp_social_bookmarking_light_a' target=_blank><img src='https:\/\/blog.xcir.net\/wp-content\/plugins\/wp-social-bookmarking-light\/public\/images\/facebook.png' alt='Facebook \u306b\u30b7\u30a7\u30a2' title='Facebook \u306b\u30b7\u30a7\u30a2' width='16' height='16' class='wp_social_bookmarking_light_img' \/><\/a><\/div>        <div class=\"wsbl_linkedin\"><a href='\/\/www.linkedin.com\/shareArticle?mini=true&url=https%3A%2F%2Fblog.xcir.net%2F%3Fp%3D1695&title=ESI%E3%81%AE%E5%8A%B9%E6%9E%9C%E3%81%A8%E6%B0%97%E3%82%92%E3%81%A4%E3%81%91%E3%81%9F%E7%82%B9' title='LinkedIn \u306b\u30b7\u30a7\u30a2' rel=nofollow class='wp_social_bookmarking_light_a' target=_blank><img src='https:\/\/blog.xcir.net\/wp-content\/plugins\/wp-social-bookmarking-light\/public\/images\/linkedin.png' alt='LinkedIn \u306b\u30b7\u30a7\u30a2' title='LinkedIn \u306b\u30b7\u30a7\u30a2' width='16' height='16' class='wp_social_bookmarking_light_img' \/><\/a><\/div>        <div class=\"wsbl_twitter\"><a href=\"https:\/\/twitter.com\/share\" class=\"twitter-share-button\" data-url=\"https:\/\/blog.xcir.net\/?p=1695\" data-text=\"ESI\u306e\u52b9\u679c\u3068\u6c17\u3092\u3064\u3051\u305f\u70b9\" data-lang=\"ja\">Tweet<\/a><\/div><\/div>\n<br class='wp_social_bookmarking_light_clear' \/>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u306e\u30d6\u30ed\u30b0\u3092\u898b\u3066\u308b\u4eba\u3060\u3068\u3054\u5b58\u77e5\u3060\u3068\u306f\u601d\u3046\u306e\u3067\u3059\u304c\u3001Varnish\u306f\u3044\u308d\u3093\u306a\u6a5f\u80fd\u304c\u3042\u308b\u30ea\u30d0\u30fc\u30b9\u30d7\u30ed\u30ad\u30b7\u3067\u3059\u3002 VCL\u3001\u30d8\u30eb\u30b9\u30c1\u30a7\u30c3\u30af\u3001\u5f37\u529b\u306a\u30ed\u30b0\u6a5f\u80fd\u3001\u305d\u3057\u3066ESI\u306a\u3069\u306e\u6a5f\u80fd\u304c\u5b58\u5728\u3057\u307e\u3059\u3002 ESI\u4ee5\u5916\u306e\u8a18\u4e8b\u306f\u5076\u306b\u898b\u304b\u3051\u308b\u306e\u3067 <a href='https:\/\/blog.xcir.net\/?p=1695' class='excerpt-more'>[&#8230;]<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[11,5,54],"class_list":["post-1695","post","type-post","status-publish","format-standard","hentry","category-3","tag-esi","tag-varnish","tag-varnish4-0-2","category-3-id","post-seq-1","post-parity-odd","meta-position-corners","fix"],"_links":{"self":[{"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts\/1695","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1695"}],"version-history":[{"count":47,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts\/1695\/revisions"}],"predecessor-version":[{"id":1748,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=\/wp\/v2\/posts\/1695\/revisions\/1748"}],"wp:attachment":[{"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1695"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1695"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.xcir.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1695"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}