{"id":61945,"date":"2025-03-27T07:00:00","date_gmt":"2025-03-27T15:00:00","guid":{"rendered":"https:\/\/www.sumologic.com\/blog\/haproxy-%e3%83%ad%e3%82%b0%e5%bd%a2%e5%bc%8f%e3%81%ab%e3%81%a4%e3%81%84%e3%81%a6%e7%9f%a5%e3%81%a3%e3%81%a6%e3%81%8a%e3%81%8f%e3%81%b9%e3%81%8d%e3%81%93%e3%81%a8%e3%81%99%e3%81%b9%e3%81%a6"},"modified":"2026-01-05T06:35:14","modified_gmt":"2026-01-05T14:35:14","slug":"haproxy-log-format","status":"publish","type":"blog","link":"https:\/\/www.sumologic.com\/ja\/blog\/haproxy-log-format","title":{"rendered":"HAProxy \u30ed\u30b0\u5f62\u5f0f\u306b\u3064\u3044\u3066\u77e5\u3063\u3066\u304a\u304f\u3079\u304d\u3053\u3068\u3059\u3079\u3066"},"content":{"rendered":"\n<section class=\"e-stn e-stn-0d652506f82b000a392973813b918ee25d5b4211 e-stn--glossary-inner-content e-stn--table-of-content\"><div class=\"container\">\n<div class=\"wp-block-b3rg-row e-row row\">\n<div class=\"wp-block-b3rg-column e-col e-col-1f7b3997080fc292474d26ff00c905d99d3520fa e-col--content-wrapper  col-sm-12 col-lg-12 col-xl-12\">\n<div class=\"e-div e-div-a1b32f66e1749758df41d5aea14f647cd10e362c e-div--card-btn-link\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1400\" height=\"400\" src=\"https:\/\/www.sumologic.com\/wp-content\/uploads\/HAProxy_blog_700x200.jpg\" alt=\"\" class=\"wp-image-14448\" title=\"\"><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p><a href=\"https:\/\/www.haproxy.org\/\" target=\"_blank\" rel=\"noreferrer noopener\">HAProxy<\/a>\u00a0\u306f\u4eca\u65e5\u6700\u3082\u9ad8\u901f\u304b\u3064\u5e83\u304f\u4f7f\u308f\u308c\u3066\u3044\u308b\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u4e00\u3064\u3067\u3059\u3002\u3059\u3067\u306b HAProxy \u3092\u4f7f\u3063\u3066\u3044\u308b\u3001\u3042\u308b\u3044\u306f\u3053\u308c\u304b\u3089\u4f7f\u304a\u3046\u3068\u8003\u3048\u3066\u3044\u308b\u306a\u3089\u3001 HAProxy \u306e\u30ed\u30ae\u30f3\u30b0\u3082\u7406\u89e3\u306f\u5fc5\u9808\u3067\u3059\u3002<\/p>\n\n\n\n<p>HAProxy \u306e\u30ed\u30ae\u30f3\u30b0\u304c\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc\u306e\u5b9f\u88c5\u306b\u4e0d\u53ef\u6b20\u306a\u7406\u7531\u3001HAProxy \u304c\u63d0\u4f9b\u3059\u308b\u30ed\u30ae\u30f3\u30b0\u3001\u305d\u3057\u3066\u72ec\u81ea\u306e\u30cb\u30fc\u30ba\u306b\u5408\u308f\u305b\u3066 HAProxy \u306e\u30ed\u30b0\u3092\u7ba1\u7406\u30fb\u8a2d\u5b9a\u3059\u308b\u65b9\u6cd5\u3092\u3054\u8aac\u660e\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-load-balancer-logging-is-critical\">\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc\u306e\u30ed\u30ae\u30f3\u30b0\u304c\u91cd\u8981\u306a\u7406\u7531<\/h2>\n\n\n\n<p>\u00a0<a href=\"https:\/\/www.sumologic.com\/glossary\/load-balancer\">\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc<\/a>\u00a0\u306f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u5916\u90e8\u306b\u63a5\u7d9a\u3059\u308b\u969b\u306b\u5fc5\u8981\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3059\u3079\u3066\u306e\u30a4\u30f3\u30d0\u30a6\u30f3\u30c9\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5206\u6790\u3001\u691c\u8a3c\u3057\u3001\u9069\u5207\u306a\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30b5\u30fc\u30d0\u30fc\u306b\u6e21\u3057\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u30fc\u306f\u5358\u306b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3060\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5065\u5168\u306a\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u5206\u6563\u3057\u4e0d\u5065\u5168\u306a\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u5230\u9054\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u3001 \u9ad8\u3044\u53ef\u7528\u6027\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b5\u306f\u5168\u3066\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u6271\u3046\u306e\u3067\u3001\u63a5\u7d9a\u6027\u306e\u554f\u984c\u304c\u767a\u751f\u3059\u308b\u3068\u3001\u3057\u3070\u3057\u3070\u8abf\u67fb\u306e\u7126\u70b9\u306b\u306a\u308a\u307e\u3059\u3002\u3060\u304b\u3089\u3001HAProxy\u306e\u30ed\u30ae\u30f3\u30b0\u304c\u91cd\u8981\u306a\u306e\u3067\u3059\u3002\u30ea\u30af\u30a8\u30b9\u30c8\u30d5\u30ed\u30fc\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u30e1\u30c8\u30ea\u30af\u30b9\u3001\u305d\u3057\u3066\u6f5c\u5728\u7684\u306a\u969c\u5bb3\u3092\u8a73\u7d30\u306b\u53ef\u8996\u5316\u3057\u307e\u3059\u3002HAProxy\u306e\u30ed\u30b0\u3092\u89e3\u6790\u3057\u3001\u7570\u5e38\u3092\u691c\u77e5\u3057\u3001\u30b9\u30e0\u30fc\u30ba\u306a\u904b\u7528\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"why-is-haproxy-log-monitoring-important\">HAProxy \u306e\u30ed\u30b0\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u304c\u91cd\u8981\u306a\u306e\u304b\uff1f<\/h2>\n\n\n\n<p>HAProxy\u30ed\u30b0\u306f\u30df\u30ea\u79d2\u5358\u4f4d\u306e\u7cbe\u5ea6\u3092\u63d0\u4f9b\u3057\u3001\u30de\u30af\u30ed\u3068\u30df\u30af\u30ed\u306e\u30ec\u30d9\u30eb\u3067\u30a4\u30f3\u30d5\u30e9\u30b9\u30c8\u30e9\u30af\u30c1\u30e3\u306b\u95a2\u3059\u308b\u5b9f\u7528\u7684\u306a\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3067\u304d\uff4d\u3059\u3002HAProxy \u306e\u30ed\u30b0\u304b\u3089\u5f97\u3089\u308c\u308b\u60c5\u5831\u3068\u3001\u305d\u308c\u305e\u308c\u306e\u30ed\u30b0\u30a8\u30f3\u30c8\u30ea\u304c\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u5305\u62ec\u7684\u306a\u30aa\u30d6\u30b6\u30fc\u30d0\u30d3\u30ea\u30c6\u30a3\u3092\u63d0\u4f9b\u3059\u308b\u306e\u306b\u3069\u306e\u3088\u3046\u306b\u5f79\u7acb\u3064\u304b\u3092\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"traffic-metrics\">\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u30e1\u30c8\u30ea\u30af\u30b9<\/h3>\n\n\n\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u901a\u904e\u3059\u308b\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u91cf\u3092\u8ffd\u8de1\u3059\u308b\u3053\u3068\u3067\u3001\u30ea\u30bd\u30fc\u30b9\u914d\u5206\u306e\u5fc5\u8981\u6027\u3092\u7406\u89e3\u3057\u3001\u969c\u5bb3\u306e\u767a\u751f\u65b9\u6cd5\u3001\u7406\u7531\u3068\u767a\u751f\u6642\u671f\u306b\u95a2\u3059\u308b\u91cd\u8981\u306a\u6d1e\u5bdf\u3092\u5f97\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"request-and-response-details\">\u30ea\u30af\u30a8\u30b9\u30c8\u3068\u30ec\u30b9\u30dd\u30f3\u30b9\u306e\u8a73\u7d30<\/h3>\n\n\n\n<p>\u5bfe\u8c61\u306e\u30e6\u30fc\u30b6\u30fc\u307e\u305f\u306f\u5730\u57df\u306b\u5f71\u97ff\u3092\u53ca\u307c\u3059\u30a8\u30e9\u30fc\u72b6\u6cc1\u3092\u8abf\u67fb\u3057\u3066\u3044\u308b\u5834\u5408\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u30d8\u30c3\u30c0\u3001\u30ec\u30b9\u30dd\u30f3\u30b9\u30d8\u30c3\u30c0\u3001\u30da\u30a4\u30ed\u30fc\u30c9\u3001\u304a\u3088\u3073\u30b9\u30c6\u30fc\u30bf\u30b9\u30b3\u30fc\u30c9\u3092\u691c\u67fb\u3059\u308b\u3053\u3068\u3067\u3001\u554f\u984c\u306e\u6b63\u78ba\u306a\u539f\u56e0\u3092\u5207\u308a\u5206\u3051\u3089\u308c\u307e\u3059\u3002\u307e\u305f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u7d4c\u9a13\u3059\u308b\u53ef\u80fd\u6027\u306e\u3042\u308b\u52d5\u4f5c\u306b\u3064\u3044\u3066\u306e\u8a73\u7d30\u306a\u60c5\u5831\u3082\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"routing-decisions\">\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u6c7a\u5b9a<\/h3>\n\n\n\n<p>HAProxy \u306e\u30ed\u30b0\u306b\u306f\u3001\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u3069\u306e\u3088\u3046\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u305f\u304b\u3001\u3069\u306e\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u306b\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u304b\u3001\u30d5\u30a3\u30eb\u30bf\u3084\u6c38\u7d9a\u5316\u30eb\u30fc\u30eb\u304c\u9069\u7528\u3055\u308c\u305f\u304b\u3001\u306a\u3069\u306e\u60c5\u5831\u3082\u542b\u307e\u308c\u307e\u3059\u3002\u3053\u306e\u30c7\u30fc\u30bf\u306f\u3001\u52b9\u7387\u7684\u306a\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u914d\u5206\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u78ba\u4fdd\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"error-tracing\">\u30a8\u30e9\u30fc\u30c8\u30ec\u30fc\u30b9<\/h3>\n\n\n\n<p>\u6700\u5f8c\u306b\u3001HAProxy\u306e\u30ed\u30b0\u306f\u30a8\u30f3\u30b8\u30cb\u30a2\u304c\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u306e\u5931\u6557\u306e\u7279\u5b9a\u306b\u4f7f\u7528\u3067\u304d\u308b\u60c5\u5831\u3092\u542b\u3093\u3067\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ed\u30b0\u306b\u306f\u3001\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30bb\u30c3\u30b7\u30e7\u30f3\u3068\u305d\u306e\u7d42\u4e86\u30b9\u30c6\u30fc\u30bf\u30b9\u306b\u95a2\u3059\u308b\u60c5\u5831\u3092\u542b\u3081\u3089\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"haproxy-logging-default-and-pre-configured-logging-formats\">HAProxy \u30ed\u30ae\u30f3\u30b0\uff1a\u30c7\u30d5\u30a9\u30eb\u30c8\u3068\u8a2d\u5b9a\u6e08\u307f\u306e\u30ed\u30ae\u30f3\u30b0\u5f62\u5f0f<\/h2>\n\n\n\n<p>HAProxy\u306fHAProxy\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u5185\u306e\u8a2d\u5b9a\u304b\u3089\u30ed\u30ae\u30f3\u30b0\u5f62\u5f0f\u3092\u6d3e\u751f\u3055\u305b\u307e\u3059\u3002\u00a0<em>\u30aa\u30d7\u30b7\u30e7\u30f3\u00a0<\/em>\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u3092\u8a2d\u5b9a\u304b\u3089\u9664\u5916\u3059\u308b\u304b\u30012 \u3064\u306e\u8a2d\u5b9a\u6e08\u307f\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u3046\u3061\u306e 1 \u3064\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30ed\u30ae\u30f3\u30b0\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3092\u4f7f\u3048\u307e\u3059\u3002<\/p>\n\n\n\n<p>HAProxy\u306e2\u3064\u306e\u4e3b\u8981\u306a\u30ed\u30ae\u30f3\u30b0\u30aa\u30d7\u30b7\u30e7\u30f3\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>TCP \u307e\u305f\u306f\u30ec\u30a4\u30e4 4 \u52d5\u4f5c\u30e2\u30fc\u30c9\u306e\u5834\u5408\u3001\u542b\u3081\u308b\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u306f\u00a0<em>option tcplog<\/em><\/li>\n\n\n\n<li>HTTP \u307e\u305f\u306f\u30ec\u30a4\u30e4 7 \u64cd\u4f5c\u30e2\u30fc\u30c9\u306e\u5834\u5408\u3001\u8a2d\u5b9a\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u306f\u00a0<em>option httplog<\/em><\/li>\n<\/ul>\n\n\n\n<p>\u305d\u308c\u305e\u308c\u306e\u30ed\u30b0\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u304c\u3069\u306e\u3088\u3046\u306b\u6a5f\u80fd\u3057\u3001\u3069\u306e\u3088\u3046\u306a\u30c7\u30fc\u30bf\u3092\u63d0\u4f9b\u3059\u308b\u306e\u304b\u3001\u8a73\u3057\u304f\u898b\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u30ed\u30b0\u306e\u4f8b\u306f\u3001AWS Linux 4.14\u3092\u5b9f\u884c\u3059\u308bAWS\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u305fHAProxy\u30d0\u30fc\u30b8\u30e7\u30f32.4.2\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304b\u3089\u306e\u3082\u306e\u3067\u3001\u540c\u3058\u30b5\u30d6\u30cd\u30c3\u30c8\u5185\u306e2\u3064\u306eHTTP\u30b5\u30fc\u30d0\u9593\u306e\u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u3092\u7ba1\u7406\u3059\u308b\u3088\u3046\u8a2d\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u30ed\u30b0\u306fRSyslog\u306b\u3088\u308a\u30ad\u30e3\u30d7\u30c1\u30e3\u3055\u308c\u3001\u30db\u30b9\u30c8\u30b5\u30fc\u30d0\u30fc\u306e\u30ed\u30fc\u30ab\u30eb\u306b\u4fdd\u5b58\u3055\u308c\u307e\u3057\u305f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"default-log-format-no-option-configured\">\u30c7\u30d5\u30a9\u30eb\u30c8\u306e\u30ed\u30b0\u5f62\u5f0f (\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u8a2d\u5b9a\u306a\u3057)<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\">Jul 12 06:32:30 localhost haproxy[2679]\uff1a67.171.183.156:50871 \u304b\u3089 172.31.30.201:80 (http_front\/TCP) \u306b\u63a5\u7d9a<\/pre>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Jul 12 06:32:30<\/td><td>\u30ed\u30b0\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7<\/td><\/tr><tr><td>\u30ed\u30fc\u30ab\u30eb\u30db\u30b9\u30c8<\/td><td>HAProxy \u30db\u30b9\u30c8\u306e\u30db\u30b9\u30c8\u540d\u307e\u305f\u306f IP \u30a2\u30c9\u30ec\u30b9<\/td><\/tr><tr><td>haproxy[2679]\uff1a<\/td><td>HAProxy \u30d7\u30ed\u30bb\u30b9\u306e\u30d7\u30ed\u30bb\u30b9 ID\u3067\u3059\u3002<\/td><\/tr><tr><td>67.171.183.156:50871 \u304b\u3089 172.31.30.201:80 \u306b\u63a5\u7d9a<\/td><td>\u63a5\u7d9a\u5143IP:\u63a5\u7d9a\u5143\u30dd\u30fc\u30c8\u5b9b\u5148IP:\u5b9b\u5148\u30dd\u30fc\u30c8<\/td><\/tr><tr><td>(http_front\/TCP)<\/td><td>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u540d \/ \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u30e2\u30fc\u30c9<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"tcp-layer-4-log-format-option-tcplog\">TCP \/ \u30ec\u30a4\u30e4\u30fc 4 \u30ed\u30b0\u30d5\u30a9\u30fc\u30de\u30c3\u30c8 (\u30aa\u30d7\u30b7\u30e7\u30f3 tcplog)<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\">Jul 12 06:24:02 localhost haproxy[2590]: 67.171.183.156:54500 [12\/Jul\/2021:06:23:21.058] http_front http_back\/webserver1 1\/0\/40996 383 -- 2\/2\/1\/0\/0 0\/0<\/pre>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Jul 12 06:24:02<\/td><td>\u30ed\u30b0\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7<\/td><\/tr><tr><td>\u30ed\u30fc\u30ab\u30eb\u30db\u30b9\u30c8<\/td><td>HAProxy \u30db\u30b9\u30c8\u306e\u30db\u30b9\u30c8\u540d\u307e\u305f\u306f IP \u30a2\u30c9\u30ec\u30b9<\/td><\/tr><tr><td>haproxy[2590]\uff1a<\/td><td>HAProxy \u30d7\u30ed\u30bb\u30b9\u306e\u30d7\u30ed\u30bb\u30b9 ID\u3067\u3059\u3002<\/td><\/tr><tr><td>67.171.183.156:54500<\/td><td>\u9001\u4fe1\u5143 IP:\u9001\u4fe1\u5143\u30dd\u30fc\u30c8<\/td><\/tr><tr><td>[12\/Jul\/2021:06:23:21.058]<\/td><td>\u30df\u30ea\u79d2\u306e\u7cbe\u5ea6\u3067\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u8981\u6c42\u3092\u53d7\u7406<\/td><\/tr><tr><td>http_front<\/td><td>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u540d<\/td><\/tr><tr><td>http_back\/webserver1<\/td><td>\u30bf\u30fc\u30b2\u30c3\u30c8\u8981\u6c42\u306f\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u307e\u3057\u305f<\/td><\/tr><tr><td>1\/0\/40996<\/td><td>\u30ad\u30e5\u30fc\u3067\u306e\u5f85\u3061\u6642\u9593(ms) \/ \u5b9b\u5148\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u63a5\u7d9a\u78ba\u7acb\u6642\u9593(ms) \/ \u30ea\u30af\u30a8\u30b9\u30c8\u53d7\u4fe1\u304b\u3089\u6700\u7d42\u30af\u30ed\u30fc\u30ba\u307e\u3067\u306e\u5408\u8a08\u6642\u9593(ms)<\/td><\/tr><tr><td>383<\/td><td>\u30d0\u30a4\u30c8\u8aad\u307f\u53d6\u308a<\/td><\/tr><tr><td>&#8212;<\/td><td>&#8211;\u306b\u7d9a\u304f\u7d42\u4e86\u30b9\u30c6\u30fc\u30bf\u30b9 <\/td><\/tr><tr><td>2\/2\/1\/0\/0<\/td><td>\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u63a5\u7d9a \/\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u63a5\u7d9a \/\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u63a5\u7d9a \/\u30b5\u30fc\u30d0\u30fc\u63a5\u7d9a \/\u30ea\u30c8\u30e9\u30a4<\/td><\/tr><tr><td>0\/0<\/td><td>\u30b5\u30fc\u30d0\u30ad\u30e5\u30fc \/\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30ad\u30e5\u30fc<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"http-layer-7-option-httplog\">HTTP \/ \u30ec\u30a4\u30e4\u30fc 7 (\u30aa\u30d7\u30b7\u30e7\u30f3 httplog)<\/h3>\n\n\n\n<pre class=\"wp-block-preformatted\">7\/12 05:54:55 localhost haproxy[1060]: 67.171.183.156:64978 [12\/Jul\/2021:05:54:55.077] http_front http_back\/webserver1 0\/0\/0\/1\/1 200 288 - - ---- 2\/2\/0\/0 0\/0 \"GET \/ HTTP\/1.1\"<\/pre>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>7\/12 05:54:55<\/td><td>\u30ed\u30b0\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7<\/td><\/tr><tr><td>\u30ed\u30fc\u30ab\u30eb\u30db\u30b9\u30c8<\/td><td>HAProxy \u30db\u30b9\u30c8\u306e\u30db\u30b9\u30c8\u540d\u307e\u305f\u306f IP \u30a2\u30c9\u30ec\u30b9<\/td><\/tr><tr><td>haproxy[1060]\uff1a<\/td><td>HAProxy \u30d7\u30ed\u30bb\u30b9\u306e\u30d7\u30ed\u30bb\u30b9 ID\u3067\u3059\u3002<\/td><\/tr><tr><td>67.171.183.156:64978<\/td><td>\u9001\u4fe1\u5143 IP:\u9001\u4fe1\u5143\u30dd\u30fc\u30c8<\/td><\/tr><tr><td>[12\/Jul\/2021:05:54:55.077]<\/td><td>\u30df\u30ea\u79d2\u306e\u7cbe\u5ea6\u3067\u30bf\u30a4\u30e0\u30b9\u30bf\u30f3\u30d7\u8981\u6c42\u3092\u53d7\u7406<\/td><\/tr><tr><td>http_front<\/td><td>\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u540d<\/td><\/tr><tr><td>http_back\/webserver1<\/td><td>\u30bf\u30fc\u30b2\u30c3\u30c8\u8981\u6c42\u306f\u306b\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3055\u308c\u307e\u3057\u305f<\/td><\/tr><tr><td>0\/0\/0\/1\/1<\/td><td>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304b\u3089\u306e\u30d5\u30eb\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u5f85\u3061\u6642\u9593(ms) \/ \u30ad\u30e5\u30fc\u3067\u306e\u5f85\u3061\u6642\u9593(ms) \/ \u9001\u4fe1\u5148\u30b5\u30fc\u30d0\u30fc\u3078\u306e\u63a5\u7d9a\u78ba\u7acb\u307e\u3067\u306e\u6642\u9593(ms) \/ \u9001\u4fe1\u5148\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u9001\u4fe1\u307e\u3067\u306e\u6642\u9593(ms) \/ HAProxy\u3067\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u30ea\u30af\u30a8\u30b9\u30c8\u306e\u5408\u8a08\u6642\u9593(ms)<\/td><\/tr><tr><td>200<\/td><td>HTTP \u30ec\u30b9\u30dd\u30f3\u30b9\u30b3\u30fc\u30c9<\/td><\/tr><tr><td>288<\/td><td>\u30d0\u30a4\u30c8\u8aad\u307f\u53d6\u308a<\/td><\/tr><tr><td>&#8211; &#8211;<\/td><td>\u30aa\u30d7\u30b7\u30e7\u30f3\u5024\uff1a\u30ad\u30e3\u30d7\u30c1\u30e3\u3055\u308c\u305f\u30ea\u30af\u30a8\u30b9\u30c8 Cookie\u30ad\u30e3\u30d7\u30c1\u30e3\u3055\u308c\u305f\u30ec\u30b9\u30dd\u30f3\u30b9 Cookie<\/td><\/tr><tr><td>&#8212;-<\/td><td>&#8211;\u306b\u7d9a\u304f\u7d42\u4e86\u30b9\u30c6\u30fc\u30bf\u30b9 <\/td><\/tr><tr><td>2\/2\/0\/0\/0<\/td><td>\u30a2\u30af\u30c6\u30a3\u30d6\u306a\u63a5\u7d9a \/\u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u63a5\u7d9a \/\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u63a5\u7d9a \/\u30b5\u30fc\u30d0\u30fc\u63a5\u7d9a \/\u30ea\u30c8\u30e9\u30a4<\/td><\/tr><tr><td>0\/0<\/td><td>\u30b5\u30fc\u30d0\u30ad\u30e5\u30fc\u30b5\u30a4\u30ba \/ \u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u30ad\u30e5\u30fc\u30b5\u30a4\u30ba<\/td><\/tr><tr><td>&#8220;get \/ http\/1.1&#8221;<\/td><td>HTTP \u30ea\u30af\u30a8\u30b9\u30c8<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"customizing-the-haproxy-log-format\">HAProxy \u30ed\u30b0\u5f62\u5f0f\u306e\u30ab\u30b9\u30bf\u30de\u30a4\u30ba<\/h2>\n\n\n\n<p>\u30c7\u30d5\u30a9\u30eb\u30c8\u304a\u3088\u3073\u8a2d\u5b9a\u6e08\u307f\u306eHAProxy\u306e\u30ed\u30b0\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306f\u5b9f\u8cea\u7684\u306a\u6d1e\u5bdf\u3092\u63d0\u4f9b\u3057\u307e\u3059\u304c\u3001SSL\u6697\u53f7\u5316\u3092\u30b5\u30dd\u30fc\u30c8\u3059\u308b\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3001\u30d8\u30c3\u30c0\u3001\u304a\u3088\u3073\u30da\u30a4\u30ed\u30fc\u30c9\u81ea\u4f53\u306b\u95a2\u9023\u3059\u308b\u91cd\u8981\u306a\u30e1\u30c8\u30ea\u30af\u30b9\u3084\u30ed\u30b0\u8981\u7d20\u304c\u6b20\u3051\u3066\u3044\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u8981\u7d20\u306f\u3001\u30ed\u30b0\u306e\u30c7\u30fc\u30bf\u91cf\u3092\u5927\u5e45\u306b\u5897\u3084\u3057\u3001\u554f\u984c\u89e3\u6c7a\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3055\u308c\u305f\u30ed\u30b0\u66f8\u5f0f\u3092\u4f7f\u3044\u305f\u3044\u5834\u5408\u306f\u3001\u00a0<em>option\u00a0<\/em>\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u3092\u00a0<em>log-format<\/em>\u00a0\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u3067\u7f6e\u304d\u63db\u3048\u3001\u305d\u306e\u5f8c\u306b\u5e0c\u671b\u3059\u308b\u30ed\u30b0\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u5185\u5bb9\u3084\u5f62\u5f0f\u3092\u793a\u3059\u6587\u5b57\u5217\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u4e0a\u3067\u8aac\u660e\u3057\u305f HTTP \u30ed\u30b0\u306e\u66f8\u5f0f\u3092\u518d\u73fe\u3059\u308b\u3068\u3001\u30c7\u30a3\u30ec\u30af\u30c6\u30a3\u30d6\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">log-format \"%ci:%cp [%tr] %ft %b\/%s %TR\/%Tw\/%Tc\/%Tr\/%Ta %ST %B %CC %CS %tsc %ac\/%fc\/%bc\/%sc\/%rc %sq\/%bq %hr %hs %{+Q}r\"<\/pre>\n\n\n\n<p>\u5229\u7528\u53ef\u80fd\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u305d\u306e\u6b63\u3057\u3044\u4f7f\u3044\u65b9\u306e\u5b8c\u5168\u306a\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9\u306f<a href=\"https:\/\/www.haproxy.com\/documentation\/hapee\/latest\/onepage\/#8.2.4\" target=\"_blank\" rel=\"noreferrer noopener\">\u00a0HAProxy \u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u306b\u3042\u308a\u307e\u3059\u3002\u9ad8\u5ea6\u306a\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u30b5\u30dd\u30fc\u30c8\u306e\u305f\u3081\u306b\u3001\u5229\u7528\u53ef\u80fd\u306a\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u3044\u304f\u3064\u304b\u542b\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u63a5\u7d9a\u30cf\u30f3\u30c9\u30b7\u30a7\u30a4\u30af\u6642\u9593 (%Th)<\/li>\n\n\n\n<li>SSL \u6697\u53f7\u3068\u30d0\u30fc\u30b8\u30e7\u30f3 (%sslc \/ %sslv)<\/li>\n\n\n\n<li>\u30ea\u30af\u30a8\u30b9\u30c8\u30fb\u30d8\u30c3\u30c0 (CLF \u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u5834\u5408\u306f %hr \u307e\u305f\u306f %hrl)<\/li>\n\n\n\n<li>\u30ec\u30b9\u30dd\u30f3\u30b9\u30fb\u30d8\u30c3\u30c0 (CLF \u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u306e\u5834\u5408\u306f %hs \u307e\u305f\u306f %hsl)<\/li>\n\n\n\n<li>\u5b8c\u5168\u306a HTTP \u30ea\u30af\u30a8\u30b9\u30c8 (%r)<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"managing-haproxy-log-volume-at-scale\">\u30b9\u30b1\u30fc\u30eb\u3067\u306e HAProxy \u30ed\u30b0\u30dc\u30ea\u30e5\u30fc\u30e0\u306e\u7ba1\u7406<\/h2>\n\n\n\n<p>HAProxy \u306f\u73fe\u5728\u5229\u7528\u53ef\u80fd\u306a\u6700\u3082\u52b9\u7387\u7684\u306a\u30ed\u30fc\u30c9\u30d0\u30e9\u30f3\u30b7\u30f3\u30b0\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e\u4e00\u3064\u3067\u3001\u6bce\u79d2\u6570\u5343\u306e\u30ea\u30af\u30a8\u30b9\u30c8\u3092\u51e6\u7406\u3067\u304d\u307e\u3059\u3002HAProxy \u306f\u5404\u30ea\u30af\u30a8\u30b9\u30c8\u306b\u5bfe\u3057\u3066\u7c21\u5358\u306b\u30ed\u30b0\u30a8\u30f3\u30c8\u30ea\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u304c\u3001 \u30c8\u30e9\u30d5\u30a3\u30c3\u30af\u304c\u30b9\u30b1\u30fc\u30eb\u3059\u308b\u306b\u3064\u308c\u3066\u30ed\u30b0\u30c7\u30fc\u30bf\u306e\u91cf\u3082\u5897\u3048\u3001 \u30c7\u30a3\u30b9\u30af\u30b9\u30c8\u30ec\u30fc\u30b8\u3092\u5727\u8feb\u3057\u3001\u624b\u52d5\u3067\u306e\u30ed\u30b0\u89e3\u6790\u304c\u975e\u73fe\u5b9f\u7684\u306b\u306a\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n\n\n\n<p>\u3053\u308c\u3092\u52b9\u7387\u7684\u306b\u7ba1\u7406\u3059\u308b\u305f\u3081\u3001Sumo Logic\u00a0\u306e\u3088\u3046\u306a\u96c6\u4e2d\u578b\u30ed\u30b0\u7ba1\u7406\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u00a0<a href=\"https:\/\/www.sumologic.com\/guides\/log-management\" data-type=\"resource\" data-id=\"3110\">\u3092\u6d3b\u7528\u3057\u3001\u81ea\u52d5\u7570\u5e38\u691c\u77e5\u3092\u5b9f\u88c5\u3057\u3066\u554f\u984c\u304c\u767a\u751f\u3057\u305f\u3068\u304d\u306b\u30c1\u30fc\u30e0\u306b\u8b66\u544a\u3059\u308b\u3053\u3068\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u306e\u30ed\u30b0\u96c6\u8a08\u3068\u81ea\u52d5\u5316\u3055\u308c\u305f\u30a2\u30e9\u30fc\u30c8\u306b\u3088\u308a\u3001\u30c1\u30fc\u30e0\u306f\u554f\u984c\u3092\u7a4d\u6975\u7684\u306b\u691c\u51fa\u3057\u3001\u5927\u91cf\u306e\u30ed\u30b0\u30c7\u30fc\u30bf\u3092\u51e6\u7406\u3057\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u6700\u9069\u5316\u3057\u307e\u3059\u3002<\/a><\/p>\n\n\n\n<p>\u00a0HAProxy\u3068Sumo Logic\u306e\u00a0<a href=\"https:\/\/help.sumologic.com\/docs\/integrations\/web-servers\/haproxy\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u7d71\u5408\u306e\u8a73\u7d30<\/a>\u00a0\u3068\u3001\u00a0<a href=\"https:\/\/www.sumologic.com\/sign-up\">\u7121\u6599\u30c8\u30e9\u30a4\u30a2\u30eb\u306b\u30b5\u30a4\u30f3\u30a2\u30c3\u30d7<\/a>\u00a0\u3057\u3066\u30ed\u30b0\u7ba1\u7406\u306e\u52b9\u7387\u5316\u3092\u3054\u78ba\u8a8d\u304f\u3060\u3055\u3044\u3002<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div><\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":331,"featured_media":45463,"template":"","meta":{"_acf_changed":false,"show_custom_date":false,"custom_date":"","featured":false,"featured_image":0,"learn_more_label":"","image_alt_text":"","learn_more_type":"","show_popup":false,"learn_more_link_file":0,"event_date":false,"event_start_date":"","event_end_date":"","place_holder_image_url":"","post_reading_time":"< 1","notification_enabled":false,"notification_text":"","notification_logo":"","notification_expiration_time":0,"is_enable_transparent_header":false,"selected_taxonomy_terms":{"blog-category":[326],"blog-tag":[],"translation_priority":[221]},"selected_primary_terms":[],"learn_more_link":[],"featured_page_list":[],"notification_enabled_post_list":[],"_gspb_post_css":"","_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"62284,62286,62288","_relevanssi_noindex_reason":"","inline_featured_image":false,"footnotes":""},"blog-category":[326],"blog-tag":[],"class_list":["post-61945","blog","type-blog","status-publish","has-post-thumbnail","hentry","blog-category-devops-it-operations"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/blog\/61945","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/blog"}],"about":[{"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/types\/blog"}],"author":[{"embeddable":true,"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/users\/331"}],"version-history":[{"count":1,"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/blog\/61945\/revisions"}],"predecessor-version":[{"id":61952,"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/blog\/61945\/revisions\/61952"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/media\/45463"}],"wp:attachment":[{"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/media?parent=61945"}],"wp:term":[{"taxonomy":"blog-category","embeddable":true,"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/blog-category?post=61945"},{"taxonomy":"blog-tag","embeddable":true,"href":"https:\/\/www.sumologic.com\/ja\/wp-json\/wp\/v2\/blog-tag?post=61945"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}