{"id":19847,"date":"2026-02-21T10:00:13","date_gmt":"2026-02-21T01:00:13","guid":{"rendered":"https:\/\/www.ecomottblog.com\/?p=19847"},"modified":"2026-02-20T16:34:34","modified_gmt":"2026-02-20T07:34:34","slug":"%e3%80%901%e6%99%82%e9%96%93%e3%81%a7%e5%ae%8c%e6%88%90%e3%80%91%e9%87%8d%e8%a6%81%e3%83%ad%e3%82%b0%e3%81%a0%e3%81%91%e9%80%9a%e7%9f%a5%ef%bc%81cloudwatch-%e7%b0%a1%e5%8d%98%e6%a7%8b%e7%af%89","status":"publish","type":"post","link":"https:\/\/www.ecomottblog.com\/?p=19847","title":{"rendered":"\u30101\u6642\u9593\u3067\u5b8c\u6210\u3011\u91cd\u8981\u30ed\u30b0\u3060\u3051\u901a\u77e5\uff01CloudWatch \u7c21\u5358\u69cb\u7bc9"},"content":{"rendered":"<p dir=\"auto\">\u3053\u3093\u306b\u3061\u306f\uff01<br \/>\nSJC\u5171\u540c\u958b\u767a\u63a8\u9032\u5ba4\u306e\u5742\u6839\u3067\u3059\u3002<\/p>\n<p>\u30b7\u30b9\u30c6\u30e0\u904b\u7528\u3092\u3057\u3066\u3044\u308b\u3068\u3001\u5fc5\u305a\u76f4\u9762\u3059\u308b\u306e\u304c\u300c\u30ed\u30b0\u76e3\u8996\u300d\u306e\u96e3\u3057\u3055\u3067\u3059\u3088\u306d\u3002<br \/>\n\u300c\u3068\u308a\u3042\u3048\u305a\u30a8\u30e9\u30fc\u3092\u5168\u90e8\u901a\u77e5\u3059\u308b\u3088\u3046\u306b\u3057\u305f\u3051\u308c\u3069\u3001\u901a\u77e5\u304c\u591a\u3059\u304e\u3066\u7d50\u5c40\u30b9\u30eb\u30fc\u3057\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u2026\u2026\u300d\u306a\u3093\u3066\u3053\u3068\u3082\u3002<\/p>\n<p>\u672c\u6765\u3001\u30a2\u30e9\u30fc\u30c8\u306f\u300c\u4eca\u3059\u3050\u5bfe\u5fdc\u304c\u5fc5\u8981\u306a\u7570\u5e38\u300d\u3092\u77e5\u3089\u305b\u308b\u305f\u3081\u306e\u3082\u306e\u3002<br \/>\n\u901a\u77e5\u304c\u57cb\u3082\u308c\u3066\u3057\u307e\u3063\u3066\u306f\u3001\u305b\u3063\u304b\u304f\u306e\u76e3\u8996\u3082\u610f\u5473\u3092\u306a\u3057\u307e\u305b\u3093\u3002<\/p>\n<p>\u305d\u3053\u3067\u4eca\u56de\u306f\u3001AWS CloudWatch\u30fbLambda\u30fbSNS \u3092\u6d3b\u7528\u3057\u3066\u3001\u300e\u5927\u91cf\u306e\u30ed\u30b0\u304b\u3089\u91cd\u8981\u306a\u30a8\u30e9\u30fc\u3060\u3051\u3092\u62bd\u51fa\u3057\u3066\u3001\u30e1\u30fc\u30eb\u901a\u77e5\u3059\u308b\u300f\u3068\u3044\u3046\u3001\u5b9f\u904b\u7528\u3067\u5f79\u7acb\u3064\u30b7\u30f3\u30d7\u30eb\u306a\u4ed5\u7d44\u307f\u3092\u69cb\u7bc9\u3059\u308b\u65b9\u6cd5\u3092\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002<\/p>\n<p dir=\"auto\"><!--more--><\/p>\n<p dir=\"auto\">\u30ed\u30b0\u76e3\u8996\u7cfb\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u30fb\u30b5\u30fc\u30d3\u30b9\u306b\u306f\u3001\u300cFluentd\u3001Datadog\u3001Prometheus\u300d\u3068\u3044\u3063\u305f\u4ee3\u8868\u7684\u306a\u30b5\u30fc\u30d3\u30b9\u3082\u3042\u308a\u307e\u3059\u304c\u3001\u4eca\u56de\u306f\u30b7\u30f3\u30d7\u30eb\u306b AWS \u30b5\u30fc\u30d3\u30b9\u3060\u3051\u3092\u4f7f\u3063\u3066\u30ed\u30b0\u96c6\u7d04\u30fb\u81ea\u52d5\u901a\u77e5\u3059\u308b\u4ed5\u7d44\u307f\u3092\u69cb\u7bc9\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<p dir=\"auto\">\u76ee\u6b21\u3092\u898b\u3066\u300c\u3084\u308b\u3053\u3068\u304c\u591a\u304f\u3066\u5927\u5909\u305d\u3046&#8230;&#8230;\u300d\u3068\u601d\u3046\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u8907\u96d1\u306a\u5b9f\u88c5\u3084\u96e3\u3057\u3044\u30b3\u30fc\u30c9\u3092\u66f8\u304f\u5834\u9762\u306f\u307b\u3068\u3093\u3069\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<p dir=\"auto\">\u53c2\u8003\u307e\u3067\u306b\u3001\u79c1\u81ea\u8eab\u304c\u3053\u306e\u8a18\u4e8b\u7528\u306b\u4e00\u901a\u308a\u691c\u8a3c\u3057\u305f\u3068\u3053\u308d\u3001\u69cb\u7bc9\u304b\u3089\u52d5\u4f5c\u78ba\u8a8d\u307e\u3067\u542b\u3081\u3066\u30821\u6642\u9593\u304b\u304b\u3089\u305a\u306b\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3002<\/p>\n<p dir=\"auto\">\u4ee5\u964d\u306e\u624b\u9806\u3092\u8ffd\u3044\u306a\u304c\u3089\u9032\u3081\u3066\u3044\u3051\u3070\u3001\u4e00\u901a\u308a\u306e\u69cb\u6210\u3092\u305d\u306e\u307e\u307e\u8a66\u305b\u308b\u5185\u5bb9\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<nav class=\"toc\" aria-label=\"\u76ee\u6b21\"><strong>\u76ee\u6b21<\/strong>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<\/p>\n<ul>\n<li><a href=\"#overview\">\u5168\u4f53\u69cb\u6210<\/a>\n<ul>\n<li><a href=\"#prerequisite\">\u524d\u63d0<\/a><\/li>\n<li><a href=\"#architecture\">\u69cb\u6210\u56f3<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#rsyslog-filtering\">1. rsyslog \u3067\u30ed\u30b0\u306e\u7d5e\u308a\u8fbc\u307f<\/a>\n<ul>\n<li><a href=\"#rsyslog-check\">1-1. rsyslog \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a><\/li>\n<li><a href=\"#rsyslog-config\">1-2. \u30ed\u30b0\u3092\u62bd\u51fa\u3059\u308b\u8a2d\u5b9a<\/a><\/li>\n<li><a href=\"#rsyslog-test\">1-3. \u52d5\u4f5c\u78ba\u8a8d<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#cloudwatch-agent\">2. CloudWatch Agent \u3067\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30ed\u30b0\u3092\u8ee2\u9001<\/a>&nbsp;\n<ul>\n<li><a href=\"#cw-install\">2-1. CloudWatch Agent \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/a><\/li>\n<li><a href=\"#cw-config\">2-2. CloudWatch Agent \u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210<\/a><\/li>\n<li><a href=\"#cw-start\">2-3. CloudWatch Agent \u306e\u8d77\u52d5<\/a><\/li>\n<li><a href=\"#cw-verify\">2-4. CloudWatch Logs \u3078\u306e\u8ee2\u9001\u78ba\u8a8d<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#sns-setup\">3. SNS \u30c8\u30d4\u30c3\u30af\u4f5c\u6210\u3068\u30e1\u30fc\u30eb\u901a\u77e5\u8a2d\u5b9a<\/a>&nbsp;\n<ul>\n<li><a href=\"#sns-topic\">3-1. SNS \u30c8\u30d4\u30c3\u30af\u306e\u4f5c\u6210<\/a><\/li>\n<li><a href=\"#sns-subscription\">3-2. \u30e1\u30fc\u30eb\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306e\u767b\u9332<\/a><\/li>\n<li><a href=\"#sns-mail-note\">3-3. \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u767b\u9332\u30e1\u30fc\u30eb\u306b\u95a2\u3059\u308b\u6ce8\u610f\u70b9<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#lambda\">4. Lambda \u95a2\u6570\u4f5c\u6210<\/a>&nbsp;\n<ul>\n<li><a href=\"#lambda-create\">4-1. Lambda \u95a2\u6570\u306e\u4f5c\u6210<\/a><\/li>\n<li><a href=\"#lambda-env\">4-2. \u74b0\u5883\u5909\u6570\u306e\u8a2d\u5b9a<\/a><\/li>\n<li><a href=\"#lambda-code\">4-3. Lambda \u95a2\u6570\u30b3\u30fc\u30c9\u306e\u8a2d\u5b9a<\/a><\/li>\n<li><a href=\"#lambda-iam\">4-4. \u5b9f\u884c\u30ed\u30fc\u30eb\uff08IAM\uff09\u306e\u78ba\u8a8d<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#subscription-filter\">5. CloudWatch Logs \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30d5\u30a3\u30eb\u30bf\u30fc\u4f5c\u6210<\/a>&nbsp;\n<ul>\n<li><a href=\"#filter-create\">5-1. \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30d5\u30a3\u30eb\u30bf\u30fc\u4f5c\u6210\u624b\u9806<\/a><\/li>\n<li><a href=\"#filter-pattern\">5-2. \u30d5\u30a3\u30eb\u30bf\u30fc\u6587\u5b57\u5217\u306e\u8a2d\u5b9a<\/a><\/li>\n<li><a href=\"#filter-lambda\">5-3. \u767b\u9332<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#verification\">6. \u52d5\u4f5c\u78ba\u8a8d<\/a>&nbsp;\n<ul>\n<li><a href=\"#test-log\">6-1. \u30c6\u30b9\u30c8\u7528\u30ed\u30b0\u306e\u51fa\u529b<\/a><\/li>\n<li><a href=\"#verify-cw\">6-2. CloudWatch Logs \u3067\u306e\u78ba\u8a8d<\/a><\/li>\n<li><a href=\"#verify-sns\">6-3. SNS \u30e1\u30fc\u30eb\u901a\u77e5\u306e\u78ba\u8a8d<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#summary\">\u307e\u3068\u3081<\/a><\/li>\n<\/ul>\n<\/nav>\n<h2 id=\"overview\">\u5168\u4f53\u69cb\u6210<\/h2>\n<h3>\u524d\u63d0<\/h3>\n<p data-start=\"719\" data-end=\"738\">\u672c\u8a18\u4e8b\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u72b6\u614b\u3092\u524d\u63d0\u3068\u3057\u307e\u3059\u3002<\/p>\n<ul data-start=\"740\" data-end=\"843\">\n<li data-start=\"740\" data-end=\"769\">\n<p data-start=\"742\" data-end=\"769\">EC2\uff08Amazon Linux 2023\uff09\u304c\u8d77\u52d5\u6e08\u307f<\/p>\n<\/li>\n<li data-start=\"770\" data-end=\"802\">\n<p data-start=\"772\" data-end=\"802\">\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ed\u30b0\u304c\u30c6\u30ad\u30b9\u30c8\u5f62\u5f0f\u3067\u51fa\u529b\u3055\u308c\u3066\u3044\u308b<\/p>\n<\/li>\n<li data-start=\"803\" data-end=\"822\">\n<p data-start=\"805\" data-end=\"822\">EC2 \u306b SSH \u30ed\u30b0\u30a4\u30f3\u3067\u304d\u308b<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"845\" data-end=\"870\">\u203b EC2 \u306e\u69cb\u7bc9\u624b\u9806\u3084\u30a2\u30d7\u30ea\u306e\u5b9f\u88c5\u306f\u6271\u3044\u307e\u305b\u3093\u3002<\/p>\n<h3 id=\"architecture\">\u69cb\u6210\u56f3<\/h3>\n<p data-start=\"886\" data-end=\"903\">\u4eca\u56de\u69cb\u7bc9\u3059\u308b\u6d41\u308c\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<ol data-start=\"905\" data-end=\"1041\">\n<li data-start=\"905\" data-end=\"932\">\n<p data-start=\"908\" data-end=\"932\">rsyslog \u3067\u30a2\u30d7\u30ea\u30ed\u30b0\u304b\u3089\u30a8\u30e9\u30fc\u30ed\u30b0\u3092\u62bd\u51fa<\/p>\n<\/li>\n<li data-start=\"933\" data-end=\"980\">\n<p data-start=\"936\" data-end=\"980\">CloudWatch Agent \u3067\u30a8\u30e9\u30fc\u30ed\u30b0\u3092 CloudWatch Logs \u306b\u9001\u4fe1<\/p>\n<\/li>\n<li data-start=\"981\" data-end=\"1015\">\n<p data-start=\"984\" data-end=\"1015\">CloudWatch Logs \u306e\u30ed\u30b0\u3092 Lambda \u306b\u9023\u643a<\/p>\n<\/li>\n<li data-start=\"1016\" data-end=\"1041\">\n<p data-start=\"1019\" data-end=\"1041\">Lambda \u304b\u3089 SNS \u7d4c\u7531\u3067\u30e1\u30fc\u30eb\u901a\u77e5<\/p>\n<\/li>\n<\/ol>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22344\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb.png\" alt=\"\" width=\"1351\" height=\"511\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb.png 1351w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb-300x113.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb-1024x387.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb-768x290.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb-304x115.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb-282x107.png 282w\" sizes=\"(max-width: 1351px) 100vw, 1351px\" \/><\/p>\n<h2 id=\"rsyslog-filtering\">1. rsyslog \u3067\u30ed\u30b0\u306e\u7d5e\u308a\u8fbc\u307f<\/h2>\n<p>\u307e\u305a rsyslog \u3092\u4f7f\u3063\u3066\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ed\u30b0\u304b\u3089\u30a8\u30e9\u30fc\u30ed\u30b0\u3060\u3051\u3092\u5225\u30d5\u30a1\u30a4\u30eb\u306b\u5207\u308a\u51fa\u3059\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002<br \/>\n\u300c\u306a\u305c CloudWatch \u306b\u9001\u308b\u524d\u306b rsyslog \u3067\u7d5e\u308b\u306e\u304b\uff1f\u300d\u3068\u7591\u554f\u306b\u601d\u3046\u65b9\u3082\u3044\u308b\u3068\u601d\u3044\u307e\u3059\u304c\u3001\u3053\u308c\u306f\u300cCloudWatch \u3078\u306e\u8ee2\u9001\u30b3\u30b9\u30c8\u524a\u6e1b\u3068\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u5bb9\u91cf\u306e\u7bc0\u7d04\u306e\u305f\u3081\u300d\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h3 id=\"rsyslog-check\">1-1. rsyslog \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n<p>\u65e2\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u6e08\u307f\u3067\u3042\u308c\u3070\u30013\u3064\u76ee\u306e\u30b3\u30de\u30f3\u30c9\u3067 rsyslog \u306e\u8d77\u52d5\u3092\u78ba\u8a8d\u3059\u308b\u3060\u3051\u3067 OK \u3067\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">sudo dnf install -y rsyslog #\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\nsudo systemctl enable rsyslog #\u81ea\u52d5\u8d77\u52d5\u8a2d\u5b9a\nsudo systemctl start rsyslog #\u8d77\u52d5<\/pre>\n<h3 id=\"rsyslog-config\">1-2. \u30ed\u30b0\u3092\u62bd\u51fa\u3059\u308b\u8a2d\u5b9a<\/h3>\n<p>rsyslog \u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<br \/>\n\/etc\/rsyslog.d\/ \u306e\u4e0b\u306b\u3001[\u30d5\u30a1\u30a4\u30eb\u540d].conf \u3092\u4f5c\u6210\u3057\u3001\u4ee5\u4e0b\u306e\u5185\u5bb9\u3092\u8a18\u8ff0\u3057\u307e\u3059\u3002<br \/>\n\u203b\u4eca\u56de\u306f\u3001sample_app \u3068\u3044\u3046\u30d7\u30ed\u30b0\u30e9\u30e0\u540d\u3067\u30ed\u30b0\u3092\u51fa\u529b\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true \"># \/var\/log\/messages \u306b\u51fa\u529b\u3055\u308c\u3066\u3044\u308b\u3082\u306e\u304b\u3089\u3001sample_app \u306e\u30a2\u30d7\u30ea\u30ed\u30b0\u3092\u62bd\u51fa\nif $programname == 'sample_app' then {\n    action(type=\"omfile\" file=\"\/var\/log\/sample_app\/app.log\")\n\n    # ERROR \u3092\u542b\u3080\u884c \u304a\u3088\u3073 \n    # Syslog \u306e Severity \uff08\u91cd\u8981\u5ea6\uff09\u304c Error \u4ee5\u4e0a\u306e\u3082\u306e\n    #\uff08Emergency\/Alert\/Critical\/Error\uff09\n    # cf. https:\/\/www.rfc-editor.org\/rfc\/rfc5424#section-6.2.1\n    # \u3092\u62bd\u51fa\u3057\u3066\u5225\u30d5\u30a1\u30a4\u30eb\u306b\u51fa\u529b\u3059\u308b\n    if ($msg contains \"ERROR\" or $syslogseverity &lt;= 3) then {\n        action(type=\"omfile\" file=\"\/var\/log\/sample_app\/error.log\")\n    }\n    stop\n}<\/pre>\n<blockquote><p>\u203b\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u30ed\u30b0\u304c \/var\/log\/messages \u306b\u51fa\u529b\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u524d\u63d0\u3068\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u7279\u5b9a\u306e\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u304b\u3089\u8ee2\u8a18\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002<br \/>\n\u305d\u306e\u969b\u306f\u3001rsyslog \u306e imfile \u6a5f\u80fd\u3092\u5229\u7528\u3057\u307e\u3059\u3002<\/p><\/blockquote>\n<h3 id=\"rsyslog-test\">1-3. \u52d5\u4f5c\u78ba\u8a8d<\/h3>\n<p>rsyslog \u3092\u518d\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">sudo systemctl restart rsyslog<\/pre>\n<p>\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u30ed\u30b0\u3092\u51fa\u529b\u3057\u3001\/var\/log\/sample_app\/app.log \u3068 error.log \u304c\u4f5c\u6210\u30fb\u66f4\u65b0\u3055\u308c\u3066\u3044\u308c\u3070\u6210\u529f\u3067\u3059\u3002<br \/>\n\u203b\u4ee5\u4e0b\u306f sample_app \u306e\u30a2\u30d7\u30ea\u3068\u3057\u3066\u3001syslog \u306b\u30ed\u30b0\u3092\u51fa\u529b\u3059\u308b\u30b5\u30f3\u30d7\u30eb\u3067\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">logger -t sample_app \"INFO: application start\"\nlogger -t sample_app \"ERROR: application error occurred\"<\/pre>\n<p>app.log \u306b\u306f\u4e21\u65b9\u306e\u30ed\u30b0\u304c\u51fa\u529b\u3055\u308c\u3001error.log \u306b\u306f &#8220;ERROR&#8221; \u3092\u542b\u3080\u30ed\u30b0\u306e\u307f\u304c\u51fa\u529b\u3055\u308c\u3066\u3044\u308c\u3070\u3001rsyslog \u306e\u30ed\u30b0\u632f\u308a\u5206\u3051\u8a2d\u5b9a\u306f\u6b63\u5e38\u306b\u52d5\u4f5c\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<h2 id=\"cloudwatch-agent\">2. CloudWatch Agent \u3067\u3001\u30b5\u30fc\u30d0\u30fc\u304b\u3089\u30ed\u30b0\u3092\u8ee2\u9001<\/h2>\n<p>\u6b21\u306b\u3001\u62bd\u51fa\u3057\u305f\u30a8\u30e9\u30fc\u30ed\u30b0\u3092 CloudWatch Logs \u306b\u8ee2\u9001\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"cw-install\">2-1. CloudWatch Agent \u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb<\/h3>\n<p><a href=\"https:\/\/docs.aws.amazon.com\/ja_jp\/AmazonCloudWatch\/latest\/monitoring\/manual-installation.html#amazon-linux-package\">AWS \u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u3092\u53c2\u8003\u306b\u3001CloudWatch Agent \u3092\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u307e\u3059\u3002<br \/>\n\u203b\u516c\u5f0f\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3067\u306f\u3001yum \u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u4eca\u56de\u306f Amazon Linux 2023 \u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u305f\u3081\u3001dnf \u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">sudo dnf install amazon-cloudwatch-agent<\/pre>\n<h3 id=\"cw-config\">2-2. CloudWatch Agent \u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u4f5c\u6210<\/h3>\n<p>CloudWatch Agent \u306e\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<br \/>\n\u3053\u3053\u3067\u306f\u3001\/var\/log\/sample_app\/error.log \u3092 CloudWatch Logs \u306b\u9001\u4fe1\u3059\u308b\u3088\u3046\u8a2d\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<p>\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306f JSON \u5f62\u5f0f\u3067\u4f5c\u6210\u3057\u3001EC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u4e0a\u306e\u4efb\u610f\u306e\u5834\u6240\u306b\u914d\u7f6e\u3067\u304d\u307e\u3059\u3002<br \/>\n\u4eca\u56de\u306f\u3001CloudWatch Agent \u306e\u6a19\u6e96\u7684\u306a\u914d\u7f6e\u5148\u3067\u3042\u308b\u4ee5\u4e0b\u306e\u30d1\u30b9\u306b\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<p>\/opt\/aws\/amazon-cloudwatch-agent\/etc\/amazon-cloudwatch-agent.json<\/p>\n<p>\u4ee5\u4e0b\u306f\u3001\u672c\u8a18\u4e8b\u3067\u4f7f\u7528\u3059\u308b\u8a2d\u5b9a\u4f8b\u3067\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">{\n  \"logs\": {\n    \"logs_collected\": {\n      \"files\": {\n        \"collect_list\": [\n          {\n            \"file_path\": \"\/var\/log\/sample_app\/error.log\",\n            \"log_group_name\": \"\/sample_app\/error\",\n            \"log_stream_name\": \"SAMPLE EC2\",\n            \"timezone\": \"Local\"\n          }\n        ]\n      }\n    }\n  }\n}<\/pre>\n<blockquote><p><strong>\u5404\u8a2d\u5b9a\u9805\u76ee\u306e\u6982\u8981<\/strong><\/p>\n<ul>\n<li>file_path\uff1a\u8ee2\u9001\u5bfe\u8c61\u306e\u30ed\u30b0\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30b9<\/li>\n<li>log_group_name\uff1aCloudWatch Logs \u4e0a\u3067\u4f5c\u6210\u3055\u308c\u308b\u30ed\u30b0\u30b0\u30eb\u30fc\u30d7\u540d\uff08\u4f8b\uff1a\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u540d\uff0f\u30ed\u30b0\u7a2e\u5225\uff09<\/li>\n<li>log_stream_name\uff1a\u30ed\u30b0\u30b9\u30c8\u30ea\u30fc\u30e0\u540d\uff08\u4f8b\uff1aEC2 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9 ID\uff09<\/li>\n<li>timezone\uff1a\u30ed\u30b0\u306e\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\uff08&#8221;Local&#8221; \u3092\u6307\u5b9a\u3059\u308b\u3068\u3001EC2 \u306e\u30ed\u30fc\u30ab\u30eb\u30bf\u30a4\u30e0\u30be\u30fc\u30f3\u3067\u6642\u523b\u304c\u89e3\u91c8\u3055\u308c\u307e\u3059\u3002\uff09<\/li>\n<\/ul>\n<\/blockquote>\n<h3 id=\"cw-start\">2-3. CloudWatch Agent \u306e\u8d77\u52d5<\/h3>\n<p>\u4e0b\u8a18\u3067 CloudWatch Agent \u3092\u8a2d\u5b9a\u3057\u8d77\u52d5\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\">sudo \/opt\/aws\/amazon-cloudwatch-agent\/bin\/amazon-cloudwatch-agent-ctl \\\n  -a fetch-config \\\n  -m ec2 \\\n  -c file:\/opt\/aws\/amazon-cloudwatch-agent\/etc\/amazon-cloudwatch-agent.json \\\n  -s<\/pre>\n<blockquote>\n<p data-start=\"612\" data-end=\"645\"><strong>\u5404\u30aa\u30d7\u30b7\u30e7\u30f3\u306e\u6982\u8981<\/strong><\/p>\n<ul>\n<li data-start=\"612\" data-end=\"645\">-a fetch-config\uff1a\u5b9f\u884c\u3059\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u3002 fetch-config \u306f\u8a2d\u5b9a\u3092\u8aad\u307f\u8fbc\u3093\u3067\u9069\u7528\u3059\u308b\u30a2\u30af\u30b7\u30e7\u30f3\u3002<\/li>\n<li data-start=\"612\" data-end=\"645\">-m ec2\uff1a\u5b9f\u884c\u74b0\u5883\u306e\u6307\u5b9a\u3002\u3053\u306e\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u304c EC2 \u4e0a\u3067\u52d5\u3044\u3066\u3044\u308b\u3053\u3068\u3092\u660e\u793a\u3002<\/li>\n<li data-start=\"612\" data-end=\"645\">-c file:\uff1a\u8aad\u307f\u8fbc\u3080\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u306e\u30d1\u30b9\u3092\u6307\u5b9a\u3002\u300cfile:\u30d1\u30b9\u300d\u306e\u5f62\u5f0f\u3002<\/li>\n<li data-start=\"612\" data-end=\"645\">-s\uff1a\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3092\u8d77\u52d5\u3002<\/li>\n<\/ul>\n<\/blockquote>\n<p data-start=\"612\" data-end=\"645\">\u5fc5\u8981\u306b\u5fdc\u3058\u3066\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3067\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u72b6\u614b\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n<div class=\"contain-inline-size rounded-2xl corner-superellipse\/1.1 relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-[calc(var(--sticky-padding-top)+9*var(--spacing))]\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\n<pre class=\"lang:default decode:true\">sudo systemctl status amazon-cloudwatch-agent<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<h3 id=\"cw-verify\">2-4. CloudWatch Logs \u3078\u306e\u8ee2\u9001\u78ba\u8a8d<\/h3>\n<p>\u305d\u308c\u3067\u306f\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u3001\u8ee2\u9001\u3092\u78ba\u8a8d\u3057\u3066\u307f\u307e\u3057\u3087\u3046\uff01<\/p>\n<div class=\"contain-inline-size rounded-2xl corner-superellipse\/1.1 relative bg-token-sidebar-surface-primary\">\n<div class=\"sticky top-[calc(var(--sticky-padding-top)+9*var(--spacing))]\">\n<div class=\"absolute end-0 bottom-0 flex h-9 items-center pe-2\">\n<div class=\"bg-token-bg-elevated-secondary text-token-text-secondary flex items-center gap-4 rounded-sm px-2 font-sans text-xs\">\n<pre class=\"lang:default decode:true\">logger -t sample_app \"ERROR: application error occurred\"<\/pre>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>CloudWatch Logs \u306e\u30ed\u30b0\u30b0\u30eb\u30fc\u30d7\u3092\u78ba\u8a8d\u3057\u3001\u30a8\u30e9\u30fc\u30ed\u30b0\u304c\u8ee2\u9001\u3055\u308c\u3066\u3044\u308c\u3070\u6210\u529f\u3067\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22018\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-114716.png\" alt=\"\" width=\"1297\" height=\"466\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-114716.png 1297w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-114716-300x108.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-114716-1024x368.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-114716-768x276.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-114716-304x109.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-114716-282x101.png 282w\" sizes=\"(max-width: 1297px) 100vw, 1297px\" \/><\/p>\n<h2 id=\"sns-setup\">3. SNS \u30c8\u30d4\u30c3\u30af\u4f5c\u6210\u3068\u30e1\u30fc\u30eb\u901a\u77e5\u8a2d\u5b9a<\/h2>\n<p>CloudWatch Logs \u304b\u3089\u691c\u77e5\u3057\u305f\u30ed\u30b0\u3092\u30e1\u30fc\u30eb\u901a\u77e5\u3059\u308b\u305f\u3081\u3001Amazon SNS\uff08Simple Notification Service\uff09\u3092\u5229\u7528\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"sns-topic\">3-1. SNS \u30c8\u30d4\u30c3\u30af\u306e\u4f5c\u6210<\/h3>\n<p>SNS \u30b3\u30f3\u30bd\u30fc\u30eb\u3092\u958b\u304d\u3001\u901a\u77e5\u3092\u9001\u4fe1\u3059\u308b\u305f\u3081\u306e\u30c8\u30d4\u30c3\u30af\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<ul>\n<li>\u30c8\u30d4\u30c3\u30af\u540d\uff1a\u4efb\u610f\uff08\u7528\u9014\u304c\u5206\u304b\u308b\u540d\u524d\u306b\u3057\u3066\u304a\u304f\u3068\u904b\u7528\u3057\u3084\u3059\u304f\u306a\u308a\u307e\u3059\uff09<\/li>\n<li>\u30c8\u30d4\u30c3\u30af\u30bf\u30a4\u30d7\uff1aStandard\uff08\u901a\u5e38\u306e\u30ed\u30b0\u901a\u77e5\u7528\u9014\u3067\u3042\u308c\u3070 Standard \u3067\u554f\u984c\u3042\u308a\u307e\u305b\u3093\uff09<\/li>\n<\/ul>\n<p>\u4f5c\u6210\u5f8c\u306e\u8a2d\u5b9a\u4f8b\u306f\u4ee5\u4e0b\u306e\u901a\u308a\u3067\u3059\u3002<\/p>\n<p data-start=\"226\" data-end=\"281\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22019\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-115940.png\" alt=\"\" width=\"1905\" height=\"660\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-115940.png 1905w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-115940-300x104.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-115940-1024x355.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-115940-768x266.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-115940-1536x532.png 1536w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-115940-304x105.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-115940-282x98.png 282w\" sizes=\"(max-width: 1905px) 100vw, 1905px\" \/><\/p>\n<h3 id=\"sns-subscription\">3-2. \u30e1\u30fc\u30eb\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306e\u767b\u9332<\/h3>\n<p data-start=\"77\" data-end=\"111\">\u4f5c\u6210\u3057\u305f\u30c8\u30d4\u30c3\u30af\u306b\u5bfe\u3057\u3066\u3001\u901a\u77e5\u3092\u53d7\u3051\u53d6\u308b\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u767b\u9332\u3057\u307e\u3059\u3002<\/p>\n<p data-start=\"113\" data-end=\"192\">\u30c8\u30d4\u30c3\u30af\u306e\u8a73\u7d30\u753b\u9762\u304b\u3089\u300c\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306e\u4f5c\u6210\u300d\u3092\u9078\u629e\u3057\u3001\u30d7\u30ed\u30c8\u30b3\u30eb\u306b <strong>\uff25\u30e1\u30fc\u30eb<\/strong>&nbsp;\u3092\u6307\u5b9a\u3057\u3066\u3001\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306b\u306f\u901a\u77e5\u3092\u53d7\u3051\u53d6\u308a\u305f\u3044\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u3092\u5165\u529b\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22021\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-134235.png\" alt=\"\" width=\"1327\" height=\"715\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-134235.png 1327w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-134235-300x162.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-134235-1024x552.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-134235-768x414.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-134235-304x164.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-134235-282x152.png 282w\" sizes=\"(max-width: 1327px) 100vw, 1327px\" \/><\/p>\n<p>\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u3092\u4f5c\u6210\u3059\u308b\u3068\u3001\u6307\u5b9a\u3057\u305f\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u5b9b\u306b\u78ba\u8a8d\u30e1\u30fc\u30eb\u304c\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3 id=\"sns-mail-note\">3-3. \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u767b\u9332\u30e1\u30fc\u30eb\u306b\u95a2\u3059\u308b\u6ce8\u610f\u70b9<\/h3>\n<p>\u767b\u9332\u5f8c\u3001\u78ba\u8a8d\u30e1\u30fc\u30eb\u304c\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002<br \/>\n\u30e1\u30fc\u30eb\u5185\u306e\u300cConfirm subscription\u300d\u3092\u30af\u30ea\u30c3\u30af\u3059\u308b\u3068\u3001\u901a\u77e5\u304c\u53d7\u3051\u53d6\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u306e\u3067\u3001\u304a\u5fd8\u308c\u306a\u304f\uff01<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22022\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-184545-1.png\" alt=\"\" width=\"910\" height=\"321\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-184545-1.png 910w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-184545-1-300x106.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-184545-1-768x271.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-184545-1-304x107.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-184545-1-282x99.png 282w\" sizes=\"(max-width: 910px) 100vw, 910px\" \/><\/p>\n<p>\u3046\u307e\u304f\u767b\u9332\u3067\u304d\u308b\u3068\u3001\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u304c\u300c\u78ba\u8a8d\u6e08\u307f\u300d\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<h2><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22024\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-135105-1.png\" alt=\"\" width=\"1320\" height=\"512\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-135105-1.png 1320w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-135105-1-300x116.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-135105-1-1024x397.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-135105-1-768x298.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-135105-1-304x118.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-135105-1-282x109.png 282w\" sizes=\"(max-width: 1320px) 100vw, 1320px\" \/><\/h2>\n<h2 id=\"lambda\">4. Lambda \u95a2\u6570\u4f5c\u6210<\/h2>\n<p>CloudWatch Logs \u304b\u3089\u306e\u901a\u77e5\u3092\u53d7\u3051\u53d6\u308a\u3001SNS \u7d4c\u7531\u3067\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3059\u308b Lambda \u95a2\u6570\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/p>\n<h3 id=\"lambda-create\">4-1. Lambda \u95a2\u6570\u306e\u4f5c\u6210<\/h3>\n<p>\u307e\u305a\u306f Lambda \u95a2\u6570\u3092\u4f5c\u308a\u307e\u3059\u3002Lambda \u30b3\u30f3\u30bd\u30fc\u30eb\u304b\u3089\u300c\u95a2\u6570\u306e\u4f5c\u6210\u300d\u3092\u9078\u3093\u3067\u3001\u4e00\u304b\u3089\u4f5c\u308b\u3060\u3051\u3067\u3059\u3002<\/p>\n<p>\u540d\u524d\u3092\u3064\u3051\u3066\u30e9\u30f3\u30bf\u30a4\u30e0\u3092\u9078\u3076\u3068\u3001\u3082\u3046\u30d9\u30fc\u30b9\u306f\u5b8c\u6210\u3068\u306a\u308a\u307e\u3059\u3002\u307b\u304b\u306e\u8a2d\u5b9a\u306f\u7279\u306b\u5909\u66f4\u4e0d\u8981\u3067\u3059\u3002<\/p>\n<p>\u30e9\u30f3\u30bf\u30a4\u30e0\u306f\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u306e\u90fd\u5408\u3067 Python \u7cfb\u306e\u6700\u65b0\u3092\u9078\u629e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u4f8b\u3067\u306f <strong>Python 3.14 <\/strong>\u3092\u9078\u629e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22028\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-155440.png\" alt=\"\" width=\"1601\" height=\"887\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-155440.png 1601w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-155440-300x166.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-155440-1024x567.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-155440-768x425.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-155440-1536x851.png 1536w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-155440-304x168.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-155440-282x156.png 282w\" sizes=\"(max-width: 1601px) 100vw, 1601px\" \/><\/p>\n<h3 id=\"lambda-env\">4-2. \u74b0\u5883\u5909\u6570\u306e\u8a2d\u5b9a<\/h3>\n<p data-start=\"394\" data-end=\"494\">\u95a2\u6570\u5185\u3067\u5148\u307b\u3069\u4f5c\u6210\u3057\u305f SNS \u30c8\u30d4\u30c3\u30af\u306e ARN \u3092\u4f7f\u7528\u3059\u308b\u306e\u3067\u3059\u304c\u3001\u30b3\u30fc\u30c9\u306b\u76f4\u66f8\u304d\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001<strong data-start=\"436\" data-end=\"444\">\u74b0\u5883\u5909\u6570<\/strong>\u3068\u3057\u3066\u8a2d\u5b9a\u3057\u307e\u3059\u3002<br data-start=\"453\" data-end=\"456\">ARN \u3092\u30b3\u30fc\u30c9\u306b\u76f4\u66f8\u304d\u3057\u3066\u3057\u307e\u3046\u3068\u3001\u3042\u3068\u304b\u3089\u4fee\u6b63\u3059\u308b\u305f\u3073\u306b\u30b3\u30fc\u30c9\u3092\u89e6\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\u3002<br \/>\n\u74b0\u5883\u5909\u6570\u306b\u3057\u3066\u304a\u3051\u3070\u3001\u8a2d\u5b9a\u3060\u3051\u5909\u66f4\u3059\u308c\u3070\u3044\u3044\u3067\u3059\u3057\u3001\u30b3\u30fc\u30c9\u306e\u518d\u5229\u7528\u3082\u3057\u3084\u3059\u3044\u3067\u3059\u3002<\/p>\n<p data-start=\"496\" data-end=\"560\">Lambda \u306e\u8a2d\u5b9a\u753b\u9762\u304b\u3089\u74b0\u5883\u5909\u6570\u306b SNS_TOPIC_ARN \u3092\u8ffd\u52a0\u3057\u3066\u3001\u4f5c\u6210\u3057\u305f SNS \u30c8\u30d4\u30c3\u30af\u306e ARN \u3092\u5165\u308c\u307e\u3059\u3002<br \/>\n\u203bSNS \u30c8\u30d4\u30c3\u30af\u306e ARN \u306f\u3001\u624b\u98063-1\u3067\u767b\u9332\u3057\u305f SNS \u30c8\u30d4\u30c3\u30af\u306e\u30da\u30fc\u30b8\u3067\u30b3\u30d4\u30fc\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p data-start=\"496\" data-end=\"560\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-22029\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151720.png\" alt=\"\" width=\"453\" height=\"447\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151720.png 833w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151720-300x296.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151720-768x758.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151720-217x214.png 217w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151720-263x260.png 263w\" sizes=\"(max-width: 453px) 100vw, 453px\" \/><\/p>\n<p data-start=\"496\" data-end=\"560\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22030\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151854.png\" alt=\"\" width=\"1615\" height=\"439\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151854.png 1615w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151854-300x82.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151854-1024x278.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151854-768x209.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151854-1536x418.png 1536w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151854-304x83.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-06-151854-282x77.png 282w\" sizes=\"(max-width: 1615px) 100vw, 1615px\" \/><\/p>\n<h3 id=\"lambda-code\">4-3. Lambda \u95a2\u6570\u30b3\u30fc\u30c9\u306e\u8a2d\u5b9a<\/h3>\n<p>\u4f5c\u6210\u3057\u305f Lambda \u95a2\u6570\u3092\u958b\u304d\u3001lambda_function.py \u306b\u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u3092\u30b3\u30d4\u30fc\u3057\u3066\u8cbc\u308a\u4ed8\u3051\u307e\u3059\u3002<br \/>\n\u30b3\u30d4\u30fc\u304c\u3067\u304d\u305f\u3089\u3001<strong data-start=\"643\" data-end=\"653\">Deploy<\/strong> \u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u30c7\u30d7\u30ed\u30a4\u3057\u307e\u3057\u3087\u3046\u3002<\/p>\n<pre class=\"lang:default decode:true\">import base64\nimport json\nimport zlib\nimport os\nimport boto3\n\ndef lambda_handler(event, context):\n    # CloudWatch Logs \u304b\u3089\u9001\u3089\u308c\u3066\u304d\u305f\u30a4\u30d9\u30f3\u30c8\u3092\u30c7\u30b3\u30fc\u30c9\n    data = zlib.decompress(base64.b64decode(event['awslogs']['data']), 16+zlib.MAX_WBITS)\n    data_json = json.loads(data)\n\n    # \u30ed\u30b0\u30b9\u30c8\u30ea\u30fc\u30e0\u540d\u3068\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u901a\u77e5\n    log_stream = data_json.get(\"logStream\", \"&lt;unknown&gt;\")\n\n    # SNS \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u751f\u6210\n    sns = boto3.client('sns')\n\n    # logEvents \u306b\u306f\u8907\u6570\u30ed\u30b0\u304c\u542b\u307e\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u5168\u4ef6\u51e6\u7406\u3059\u308b\n    for log_event in data_json[\"logEvents\"]:\n        # \u901a\u77e5\u30e1\u30c3\u30bb\u30fc\u30b8\u4f5c\u6210\n        message = (f\"LogStream: {log_stream}\\n\"f\"{log_event['message']}\")\n\n        try:\n            sns.publish(\n                TopicArn=os.environ['SNS_TOPIC_ARN'],\n                Message=message\n            )\n        except Exception as e:\n            print(\"SNS\u3078\u306e\u9001\u4fe1\u306b\u5931\u6557\u3057\u307e\u3057\u305f:\", e)<\/pre>\n<h3 id=\"lambda-iam\">4-4. \u5b9f\u884c\u30ed\u30fc\u30eb\uff08IAM\uff09\u306e\u78ba\u8a8d<\/h3>\n<p>\u6b21\u306b\u3001Lambda \u306e\u5b9f\u884c\u30ed\u30fc\u30eb\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<p>Lambda \u306f\u300c\u6a29\u9650\u304c\u306a\u3044\u3053\u3068\u306f\u4f55\u3082\u3067\u304d\u306a\u3044\u300d\u30b5\u30fc\u30d3\u30b9\u306a\u306e\u3067\u3001\u5b9f\u884c\u30ed\u30fc\u30eb\u3078\u5fc5\u8981\u306a\u30dd\u30ea\u30b7\u30fc\u3092\u4ed8\u4e0e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\n\u4e0b\u8a18\u3067\u958b\u3044\u305f IAM \u30b3\u30f3\u30bd\u30fc\u30eb\u306e\u7de8\u96c6\u753b\u9762\u3067\u3001SNS \u3078\u306e Publish \u6a29\u9650\u3092\u4ed8\u4e0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22460\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u3042\uff53\u5b9a\u30d5\u30a1\u30a4\u30eb.png\" alt=\"\" width=\"2272\" height=\"1762\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u3042\uff53\u5b9a\u30d5\u30a1\u30a4\u30eb.png 2272w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u3042\uff53\u5b9a\u30d5\u30a1\u30a4\u30eb-300x233.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u3042\uff53\u5b9a\u30d5\u30a1\u30a4\u30eb-1024x794.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u3042\uff53\u5b9a\u30d5\u30a1\u30a4\u30eb-768x596.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u3042\uff53\u5b9a\u30d5\u30a1\u30a4\u30eb-1536x1191.png 1536w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u3042\uff53\u5b9a\u30d5\u30a1\u30a4\u30eb-2048x1588.png 2048w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u3042\uff53\u5b9a\u30d5\u30a1\u30a4\u30eb-276x214.png 276w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u540d\u79f0\u672a\u8a2d\u3042\uff53\u5b9a\u30d5\u30a1\u30a4\u30eb-282x219.png 282w\" sizes=\"(max-width: 2272px) 100vw, 2272px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u203b\u2463\u3067\u306f\u4ee5\u4e0b\u306e JSON \u3092\u5165\u529b\u3057\u307e\u3057\u305f\u3002\uff08Resource \u306f\u4f5c\u6210\u3057\u305f SNS \u306e ARN \u3067\u3059\u3002\uff09<\/p>\n<pre class=\"lang:default decode:true\">{\n    \"Version\": \"2012-10-17\",\n    \"Statement\": [\n        {\n            \"Sid\": \"VisualEditor0\",\n            \"Effect\": \"Allow\",\n            \"Action\": \"sns:Publish\",\n            \"Resource\": \"arn:aws:sns:ap-northeast-1:xxxxxxxxxxxx:sample-topic\"\n        }\n    ]\n}<\/pre>\n<h2 id=\"subscription-filter\">5. CloudWatch Logs \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30d5\u30a3\u30eb\u30bf\u30fc\u4f5c\u6210<\/h2>\n<p>\u3053\u3053\u304b\u3089\u306f\u3001\u30ed\u30b0\u306e\u4e2d\u3067\u3082\u7279\u5b9a\u306e\u6587\u5b57\u5217\u3092\u542b\u3080\u30ed\u30b0\u3060\u3051\u3092\u901a\u77e5\u3059\u308b\u8a2d\u5b9a\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n<h3 id=\"filter-create\">5-1. \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30d5\u30a3\u30eb\u30bf\u30fc\u4f5c\u6210\u624b\u9806<\/h3>\n<p>CloudWatch Logs \u306e\u5bfe\u8c61\u30ed\u30b0\u30b0\u30eb\u30fc\u30d7\u3092\u958b\u304d\u3001\u300c\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30d5\u30a3\u30eb\u30bf\u30fc\u300d\u304b\u3089\u300c\u4f5c\u6210\u300d&gt;\u300cLambda \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u4f5c\u6210\u300d\u3092\u9078\u629e\u3057\u307e\u3059\u3002<br \/>\n\u9001\u4fe1\u5148\u306b\u306f\u3001\u5148\u307b\u3069\u4f5c\u6210\u3057\u305f Lambda \u95a2\u6570\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-22320\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-1850s50.png\" alt=\"\" width=\"588\" height=\"303\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-1850s50.png 916w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-1850s50-300x155.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-1850s50-768x396.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-1850s50-304x157.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-1850s50-282x145.png 282w\" sizes=\"(max-width: 588px) 100vw, 588px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h3 id=\"filter-pattern\">5-2. \u30d5\u30a3\u30eb\u30bf\u30fc\u6587\u5b57\u5217\u306e\u8a2d\u5b9a<\/h3>\n<p>\u3053\u3053\u3067\u306f\u3001\u201cInternal Server Error\u201d \u3092\u5165\u529b\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-22322\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185s050.png\" alt=\"\" width=\"588\" height=\"252\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185s050.png 916w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185s050-300x129.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185s050-768x330.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185s050-304x130.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185s050-282x121.png 282w\" sizes=\"(max-width: 588px) 100vw, 588px\" \/><\/p>\n<p>\u3059\u308b\u3068\u3001\u30ed\u30b0\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u4e2d\u306b Internal Server Error \u3092\u542b\u3080\u3082\u306e\u3060\u3051\u304c Lambda \u306b\u9001\u3089\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p>\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u8a2d\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u30b5\u30fc\u30d0\u30fc\u304b\u3089 CloudWatch \u3078\u8ee2\u9001\u3055\u308c\u305f\u30a8\u30e9\u30fc\u30ed\u30b0\u306e\u4e2d\u3067\u3082\u3001\u3055\u3089\u306b\u91cd\u8981\u306a\u3082\u306e\u306e\u307f\u901a\u77e5\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\uff01<\/p>\n<blockquote><p><strong>\u30dd\u30a4\u30f3\u30c8<\/strong><br \/>\n\u3053\u3053\u3067\u6307\u5b9a\u3059\u308b\u6587\u5b57\u5217\u306f\u3001\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u7279\u6027\u306b\u5408\u308f\u305b\u3066\u8abf\u6574\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br \/>\n\u4f8b\u3048\u3070\u3001\u7279\u5b9a\u306e API \u30a8\u30e9\u30fc\uff08&#8221;API_ERROR_500&#8243;\u306a\u3069\uff09\u3084\u3001\u81f4\u547d\u7684\u306a\u4f8b\u5916\uff08&#8221;CRITICAL&#8221;\uff09\u306a\u3069\u3092\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001\u300c\u6df1\u591c\u5bfe\u5fdc\u304c\u5fc5\u8981\u3068\u306a\u308b\u91cd\u8981\u30ed\u30b0\u300d\u3060\u3051\u306b\u7d5e\u308a\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u307e\u305f\u3001\u30d5\u30a3\u30eb\u30bf\u6307\u5b9a\u6642\u306f\u4ee5\u4e0b\u306e\u70b9\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<ul>\n<li>\u30d5\u30a3\u30eb\u30bf\u6587\u5b57\u5217\u306f\u5927\u6587\u5b57\u30fb\u5c0f\u6587\u5b57\u3092\u533a\u5225\u3059\u308b\n<ul>\n<li>\uff08\u4f8b\uff1aERROR \u3068 error \u306f\u5225\u6271\u3044\uff09<\/li>\n<\/ul>\n<\/li>\n<li>\u7a7a\u767d\u3092\u542b\u3080\u6587\u5b57\u5217\u306f\u3001\u300c&#8221; &#8220;\u300d\u3067\u56f2\u3080\n<ul>\n<li>\uff08\u4f8b\uff1a&#8221;Internal Server Error&#8221;\uff09<\/li>\n<\/ul>\n<\/li>\n<li>\u5358\u7d14\u306b\u7a7a\u767d\u3067\u533a\u5207\u308b\u3068 AND \u6761\u4ef6\u306b\u306a\u308b\n<ul>\n<li>\uff08\u4f8b\uff1aERROR CRITICAL\uff09<\/li>\n<\/ul>\n<\/li>\n<li>OR \u6761\u4ef6\u306b\u3059\u308b\u5834\u5408\u306f\u3001\u5404\u8a9e\u306e\u5148\u982d\u306b\u300c?\u300d\u3092\u4ed8\u3051\u308b\n<ul>\n<li>\uff08\u4f8b\uff1a?ERROR ?CRITICAL\uff09<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/blockquote>\n<h3 id=\"filter-lambda\">5-3. \u767b\u9332<\/h3>\n<p>\u4ed6\u306e\u8a2d\u5b9a\u9805\u76ee\u306f\u521d\u671f\u72b6\u614b\u306e\u307e\u307e\u3067\u3082\u69cb\u308f\u306a\u3044\u306e\u3067\u3001\u753b\u9762\u4e0b\u90e8\u306e\u300c\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u3092\u958b\u59cb\u300d\u3088\u308a\u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30d5\u30a3\u30eb\u30bf\u30fc\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<br \/>\n\u4f5c\u6210\u3055\u308c\u308b\u3068\u3001\u5bfe\u8c61\u30ed\u30b0\u30b0\u30eb\u30fc\u30d7\u306b\u3001\u4f5c\u6210\u3057\u305f\u30d5\u30a3\u30eb\u30bf\u304c\u78ba\u8a8d\u3067\u304d\u308b\u3068\u601d\u3044\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22325\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185138.png\" alt=\"\" width=\"1637\" height=\"298\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185138.png 1637w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185138-300x55.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185138-1024x186.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185138-768x140.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185138-1536x280.png 1536w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185138-304x55.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-01-13-185138-282x51.png 282w\" sizes=\"(max-width: 1637px) 100vw, 1637px\" \/><\/p>\n<h2 id=\"verification\">6. \u52d5\u4f5c\u78ba\u8a8d<\/h2>\n<p>\u3053\u308c\u3067\u4e00\u901a\u308a\u306e\u8a2d\u5b9a\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u3002<br \/>\n\u5c11\u3057\u624b\u9806\u304c\u591a\u304b\u3063\u305f\u3067\u3059\u304c\u3001\u3053\u3053\u307e\u3067\u304a\u75b2\u308c\u3055\u307e\u3067\u3057\u305f\u3002<br \/>\n\u305d\u308c\u3067\u306f\u3001\u5b9f\u969b\u306b\u52d5\u4f5c\u78ba\u8a8d\u3092\u3057\u3066\u307f\u307e\u3057\u3087\u3046\u3002<\/p>\n<h3 id=\"test-log\">6-1. \u30c6\u30b9\u30c8\u7528\u30ed\u30b0\u306e\u51fa\u529b<\/h3>\n<p>\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n<pre class=\"lang:default decode:true\"># app.log \u306b\u306f\u51fa\u529b\u3055\u308c\u308b\u304c\u3001error.log \u306b\u306f\u51fa\u529b\u3055\u308c\u306a\u3044\nlogger -t sample_app \"INFO: application start\"\n\n# error.log \u306b\u51fa\u529b\u3055\u308c\u3001CloudWatch \u306b\u306f\u8ee2\u9001\u3055\u308c\u308b\u304c\u3001\u30e1\u30fc\u30eb\u901a\u77e5\u306f\u3055\u308c\u306a\u3044\nlogger -t sample_app \"ERROR: application error occurred\"\n\n# error.log \u306b\u51fa\u529b\u3055\u308c\u3001CloudWatch \u7d4c\u7531\u3067 Lambda \u304c\u51e6\u7406\u3057\u3001\u30e1\u30fc\u30eb\u901a\u77e5\u307e\u3067\u3055\u308c\u308b\nlogger -t sample_app \"ERROR: Internal Server Error\"<\/pre>\n<h3 id=\"verify-cw\">6-2. CloudWatch Logs \u3067\u306e\u78ba\u8a8d<\/h3>\n<p>\u30a8\u30e9\u30fc\u30ed\u30b0\u3060\u3051\u304c CloudWatch Logs \u306b\u51fa\u529b\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22335\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-171417.png\" alt=\"\" width=\"1635\" height=\"405\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-171417.png 1635w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-171417-300x74.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-171417-1024x254.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-171417-768x190.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-171417-1536x380.png 1536w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-171417-304x75.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-171417-282x70.png 282w\" sizes=\"(max-width: 1635px) 100vw, 1635px\" \/><\/p>\n<p>Lambda \u5b9f\u884c\u6642\u306b\u306f\u3001\/aws\/lambda\/&lt;\u95a2\u6570\u540d&gt; \u3068\u3044\u3046\u30ed\u30b0\u30b0\u30eb\u30fc\u30d7\u304c\u81ea\u52d5\u4f5c\u6210\u3055\u308c\u3001\u5b9f\u884c\u30ed\u30b0\u3084\u30a8\u30e9\u30fc\u5185\u5bb9\u304c\u51fa\u529b\u3055\u308c\u307e\u3059\u3002<br \/>\n\u4eca\u56de\u306e\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3067\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u3082\u3001\u3053\u3061\u3089\u306b\u8a18\u9332\u3055\u308c\u307e\u3059\u3002<br \/>\n\u4fdd\u6301\u671f\u9593\u306f 2\u9031\u9593\u7a0b\u5ea6 \u306b\u8a2d\u5b9a\u5909\u66f4\u3057\u3066\u304a\u304f\u3068\u3088\u3044\u3067\u3059\u3002<\/p>\n<h3 id=\"verify-sns\">6-3. SNS \u30e1\u30fc\u30eb\u901a\u77e5\u306e\u78ba\u8a8d<\/h3>\n<p>\u767b\u9332\u3057\u305f\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306b\u3001&#8221;Internal Server Error&#8221; \u304c\u542b\u307e\u308c\u308b\u30a8\u30e9\u30fc\u30ed\u30b0\u306e\u307f\u3001\u901a\u77e5\u3055\u308c\u308b\u306f\u305a\u3067\u3059\uff01<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-22336\" src=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-173103.png\" alt=\"\" width=\"1425\" height=\"323\" srcset=\"https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-173103.png 1425w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-173103-300x68.png 300w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-173103-1024x232.png 1024w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-173103-768x174.png 768w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-173103-304x69.png 304w, https:\/\/www.ecomottblog.com\/wp-content\/uploads\/2026\/02\/\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8-2026-02-18-173103-282x64.png 282w\" sizes=\"(max-width: 1425px) 100vw, 1425px\" \/><\/p>\n<h2 id=\"summary\">\u307e\u3068\u3081<\/h2>\n<p>\u672c\u8a18\u4e8b\u3067\u306f\u3001 rsyslog\u30fbCloudWatch Logs\u30fbLambda\u30fbSNS \u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3001 \u91cd\u8981\u306a\u30ed\u30b0\u306e\u307f\u3092\u30e1\u30fc\u30eb\u901a\u77e5\u3059\u308b\u69cb\u6210\u3092\u7d39\u4ecb\u3057\u307e\u3057\u305f\u3002<\/p>\n<p>\u30ed\u30b0\u3092\u3059\u3079\u3066\u901a\u77e5\u3057\u3066\u3057\u307e\u3046\u3068\u3001\u3084\u304c\u3066\u901a\u77e5\u306b\u6163\u308c\u3066\u3057\u307e\u3044\u3001\u672c\u5f53\u306b\u91cd\u8981\u306a\u30a8\u30e9\u30fc\u3092\u898b\u9003\u3057\u3066\u3057\u307e\u3046\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u305d\u306e\u305f\u3081\u3001\u4eca\u56de\u306e\u3088\u3046\u306b<\/p>\n<ol>\n<li>\u30b5\u30fc\u30d0\u30fc\u5074\u3067\u30ed\u30b0\u3092\u6574\u7406\u3057<\/li>\n<li>CloudWatch \u3078\u8ee2\u9001\u3057<\/li>\n<li>\u30d5\u30a3\u30eb\u30bf\u30fc\u3067\u7d5e\u308a\u8fbc\u3093\u3060\u3082\u306e\u3092\u30e1\u30fc\u30eb\u901a\u77e5<\/li>\n<\/ol>\n<p>\u3068\u3044\u3046\u591a\u6bb5\u69cb\u6210\u306b\u3059\u308b\u3053\u3068\u3067\u3001\u5b9f\u904b\u7528\u306b\u8010\u3048\u3046\u308b\u76e3\u8996\u8a2d\u8a08\u304c\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>\u4eca\u56de\u306e\u69cb\u6210\u306f\u3001EC2 \u4e0a\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30ed\u30b0\u3092\u4f8b\u306b\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u30ed\u30b0\u30b0\u30eb\u30fc\u30d7\u3084\u30d5\u30a3\u30eb\u30bf\u30fc\u6761\u4ef6\u3092\u5909\u66f4\u3059\u308c\u3070\u3001\u3055\u307e\u3056\u307e\u306a\u30b7\u30b9\u30c6\u30e0\u306b\u5fdc\u7528\u53ef\u80fd\u3067\u3059\u306e\u3067\u3001\u305c\u3072\u3054\u81ea\u8eab\u306e\u74b0\u5883\u3067\u3082\u8a66\u3057\u3066\u307f\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<h2>\u53c2\u8003\u8a18\u4e8b<\/h2>\n<p><a href=\"https:\/\/dev.classmethod.jp\/articles\/notification_cloudwatchlogs_subscriptoinfilter\/\">CloudWatch Logs \u3092\u6587\u5b57\u5217\u691c\u77e5\u3057\u3066\u30ed\u30b0\u5185\u5bb9\u3092\u30e1\u30fc\u30eb\u3092\u9001\u4fe1\u3057\u3066\u307f\u305f \u30b5\u30d6\u30b9\u30af\u30ea\u30d7\u30b7\u30e7\u30f3\u30d5\u30a3\u30eb\u30bf\u30fc\u7248<\/a>\uff08\u5409\u4e95 \u4eae\uff0fDevelopersIO\uff09&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>\u30a8\u30b3\u30e2\u30c3\u30c8\u3067\u306f\u4e00\u7dd2\u306b\u30e2\u30ce\u3065\u304f\u308a\u3092\u3057\u3066\u3044\u304f\u4ef2\u9593\u3092\u968f\u6642\u52df\u96c6\u3057\u3066\u3044\u307e\u3059\u3002\u5f0a\u793e\u306b\u5c11\u3057\u3067\u3082\u8208\u5473\u304c\u3042\u308b\u65b9\u306f\u305c\u3072\u4e0b\u8a18\u306e\u63a1\u7528\u30da\u30fc\u30b8\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\uff01<\/p>\n<div style=\"width: 100%; display: flex; justify-content: space-around; flex-wrap: wrap;\">\n<div style=\"display: block; width: 60%; border: solid 1px #1ABB9A; text-align: center;\"><a style=\"display: block; padding: 16px;\" href=\"https:\/\/www.ecomott.co.jp\/recruit\/\" target=\"_blank\" rel=\"noopener\">\u52df\u96c6\u8981\u9805\uff08\u5f53\u793eHP\uff09<\/a><\/div>\n<div style=\"display: block; width: 60%; border: solid 1px #1ABB9A; text-align: center; margin: 30px 0;\"><a style=\"display: block; padding: 16px;\" href=\"https:\/\/www.wantedly.com\/companies\/ecomott2\/projects\" target=\"_blank\" rel=\"noopener\">Wantedly<\/a><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u3053\u3093\u306b\u3061\u306f\uff01 SJC\u5171\u540c\u958b\u767a\u63a8\u9032\u5ba4\u306e\u5742\u6839\u3067\u3059\u3002 \u30b7\u30b9\u30c6\u30e0\u904b\u7528\u3092\u3057\u3066\u3044\u308b\u3068\u3001\u5fc5\u305a\u76f4\u9762\u3059\u308b\u306e\u304c\u300c\u30ed\u30b0\u76e3\u8996\u300d\u306e\u96e3\u3057\u3055\u3067\u3059\u3088\u306d\u3002 \u300c\u3068\u308a\u3042\u3048\u305a\u30a8\u30e9\u30fc\u3092\u5168\u90e8\u901a\u77e5\u3059\u308b\u3088\u3046\u306b\u3057\u305f\u3051\u308c\u3069\u3001\u901a\u77e5\u304c\u591a\u3059\u304e\u3066\u7d50\u5c40\u30b9\u30eb\u30fc\u3057\u3066\u3057\u307e\u3063\u3066\u3044\u308b\u2026\u2026\u300d\u306a [&hellip;]<\/p>\n","protected":false},"author":117,"featured_media":22366,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[24,413],"_links":{"self":[{"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/posts\/19847"}],"collection":[{"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/users\/117"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=19847"}],"version-history":[{"count":93,"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/posts\/19847\/revisions"}],"predecessor-version":[{"id":22526,"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/posts\/19847\/revisions\/22526"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=\/wp\/v2\/media\/22366"}],"wp:attachment":[{"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=19847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=19847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ecomottblog.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=19847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}