{"id":24838,"date":"2025-11-23T06:22:08","date_gmt":"2025-11-23T06:22:08","guid":{"rendered":"https:\/\/pokecon.jp\/job\/?p=24838"},"modified":"2025-11-23T06:22:08","modified_gmt":"2025-11-23T06:22:08","slug":"amazon-bedrock-agentcore-observability%e3%82%92%e6%94%af%e3%81%88%e3%82%8badot%e3%81%ae%e5%ae%9f%e8%a3%85%e3%81%ab%e8%bf%ab%e3%82%8b","status":"publish","type":"post","link":"https:\/\/pokecon.jp\/job\/24838\/","title":{"rendered":"Amazon Bedrock AgentCore Observability\u3092\u652f\u3048\u308bADOT\u306e\u5b9f\u88c5\u306b\u8feb\u308b"},"content":{"rendered":"\n<\/p>\n<div>\n<h2 id=\"%F0%9F%A7%AD-%E3%81%AF%E3%81%98%E3%82%81%E3%81%AB\" data-line=\"0\" class=\"code-line\">\n \ud83e\udded \u306f\u3058\u3081\u306b<\/h2>\n<p data-line=\"2\" class=\"code-line\">2025\u5e7410\u6708\u306bGA\u3068\u306a\u3063\u305fAmazon Bedrock AgentCore\u306b\u304a\u3051\u308b\u300cAgentCore Observability\u300d\u3068\u306f\u3001\u751f\u6210AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u5185\u90e8\u52d5\u4f5c\u3092OpenTelemetry\uff08OTel\uff09\u30d9\u30fc\u30b9\u3067\u89b3\u6e2c\u3067\u304d\u308b\u4ed5\u7d44\u307f\u3067\u3059\u3002<br \/>\u30ea\u30af\u30a8\u30b9\u30c8\u51e6\u7406\u6642\u9593\u3084\u30a8\u30e9\u30fc\u7387\u3060\u3051\u3067\u306a\u304f\u3001\u300c\u3069\u3093\u306a\u30d7\u30ed\u30f3\u30d7\u30c8\u304c\u9001\u3089\u308c\u300d\u300c\u3069\u3093\u306a\u5fdc\u7b54\u304c\u8fd4\u3063\u305f\u306e\u304b\u300d\u3068\u3044\u3063\u305fLLM\u56fa\u6709\u306e\u60c5\u5831\u307e\u3067\u89b3\u6e2c\u3059\u308b\u3053\u3068\u304c\u7279\u5fb4\u3067\u3059\u3002<\/p>\n<p data-line=\"5\" class=\"code-line\">\u3057\u304b\u3057\u3001\u3053\u306e\u89b3\u6e2c\u306e\u88cf\u5074\u3067\u306f\u3001\u5f93\u6765\u307e\u3067\u306eOTel\u30d9\u30fc\u30b9\u306e\u30c8\u30ec\u30fc\u30b9\u3067\u306f\u6271\u3048\u306a\u3044\u8ab2\u984c\u304c\u5b58\u5728\u3057\u307e\u3057\u305f\u3002<\/p>\n<ul data-line=\"7\" class=\"code-line\">\n<li data-line=\"7\" class=\"code-line\">\u30d7\u30ed\u30f3\u30d7\u30c8\u3084\u5fdc\u7b54\u306f\u5de8\u5927\u306a\u30c6\u30ad\u30b9\u30c8\u3067\u3042\u308a\u3001\u30b9\u30d1\u30f3\u304c\u80a5\u5927\u5316\u3059\u308b<\/li>\n<li data-line=\"8\" class=\"code-line\">\u6a5f\u5bc6\u60c5\u5831\u3092\u542b\u3080\u53ef\u80fd\u6027\u304c\u3042\u308a\u3001\u5b89\u5168\u306b\u6271\u3046\u5fc5\u8981\u304c\u3042\u308b<\/li>\n<li data-line=\"9\" class=\"code-line\">SDK\u3084\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3054\u3068\u306b\u5c5e\u6027\u69cb\u9020\u304c\u30d0\u30e9\u30d0\u30e9<\/li>\n<\/ul>\n<p data-line=\"11\" class=\"code-line\">\u3053\u306e\u8ab2\u984c\u3092\u89e3\u6c7a\u3059\u308b\u305f\u3081\u306b\u3001AgentCore Observability\u3092\u5185\u90e8\u3067\u652f\u3048\u3066\u3044\u308b\u4ed5\u7d44\u307f\u306e\u4e00\u3064\u304c\u3001ADOT SDK\u306b\u62e1\u5f35\u3068\u3057\u3066\u5b9f\u88c5\u3055\u308c\u305f LLOHandler \u3067\u3059\u3002<\/p>\n<p data-line=\"13\" class=\"code-line\">\u672c\u8a18\u4e8b\u3067\u306fLLOHandler\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u8aad\u307f\u89e3\u304d\u306a\u304c\u3089\u3001Bedrock AgentCore\u304c\u3069\u306e\u3088\u3046\u306b\u751f\u6210AI\u306e\u53ef\u89b3\u6e2c\u6027\u3092\u5b9f\u73fe\u3057\u3066\u3044\u308b\u304b\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n<h2 id=\"%F0%9F%A7%A9-observability%E3%81%AE%E9%80%B2%E5%8C%96%EF%BC%9Allm%E3%82%92%E3%81%A9%E3%81%86%E8%A8%88%E6%B8%AC%E3%81%99%E3%82%8B%E3%81%8B\" data-line=\"15\" class=\"code-line\">\n \ud83e\udde9 Observability\u306e\u9032\u5316\uff1aLLM\u3092\u3069\u3046\u8a08\u6e2c\u3059\u308b\u304b<\/h2>\n<p data-line=\"17\" class=\"code-line\">\u5f93\u6765\u306eObservability\u306f\u3001\u30e1\u30c8\u30ea\u30af\u30b9\u30fb\u30ed\u30b0\u30fb\u30c8\u30ec\u30fc\u30b9\u306e3\u672c\u67f1\u3067\u3057\u305f\u3002\u305d\u306e\u4e2d\u3067\u3082\u30c8\u30ec\u30fc\u30b9\u306f\u300c\u30b5\u30fc\u30d3\u30b9\u547c\u3073\u51fa\u3057\u306e\u6d41\u308c\u300d\u3092\u8ffd\u8de1\u3059\u308b\u3082\u306e\u3067\u3042\u308a\u3001\u57fa\u672c\u7684\u306b\u306f\u300c\u5165\u529b\u30c6\u30ad\u30b9\u30c8\u300d\u3084\u300c\u5fdc\u7b54\u69cb\u9020\u300d\u306f\u89b3\u6e2c\u5bfe\u8c61\u5916\u3067\u3057\u305f\u3002\u3057\u304b\u3057\u3001\u751f\u6210AI\u3092\u6d3b\u7528\u3059\u308b\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u3084LLM\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u3053\u308c\u3060\u3051\u3067\u306f\u52d5\u4f5c\u3092\u5341\u5206\u306b\u8a55\u4fa1\u3067\u304d\u307e\u305b\u3093\u3002<\/p>\n<p data-line=\"19\" class=\"code-line\">\u306a\u305c\u306a\u3089\u3070\u3001\u3053\u3046\u3057\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u306f\u3001\u300c\u5165\u529b\u300d\u300c\u51fa\u529b\u300d\u300c\u30c4\u30fc\u30eb\u547c\u3073\u51fa\u3057\u300d\u300c\u518d\u30d7\u30ed\u30f3\u30d7\u30c8\u300d\u306a\u3069\u304c\u8907\u96d1\u306b\u9023\u9396\u3059\u308b\u304b\u3089\u3067\u3059\u3002\u305d\u308c\u305e\u308c\u306e\u547c\u3073\u51fa\u3057\u306f\u5225\u306eLLM\u30d7\u30ed\u30d0\u30a4\u30c0\u3084\u30c4\u30fc\u30eb\u3092\u7d4c\u7531\u3057\u3001\u5fdc\u7b54\u5185\u5bb9\u306b\u3088\u3063\u3066\u6b21\u306e\u51e6\u7406\u304c\u52d5\u7684\u306b\u5909\u5316\u3057\u307e\u3059\u3002\u3064\u307e\u308a\u3001<strong>\u201c\u306a\u305c\u305d\u306e\u51fa\u529b\u306b\u306a\u3063\u305f\u306e\u304b\u201d\u3092\u8ffd\u8de1\u3059\u308b\u306b\u306f\u3001\u30c6\u30ad\u30b9\u30c8\u5185\u5bb9\u305d\u306e\u3082\u306e\u3092\u542b\u3081\u3066\u89b3\u6e2c\u3057\u306a\u3051\u308c\u3070\u306a\u308a\u307e\u305b\u3093\u3002<\/strong><\/p>\n<p data-line=\"21\" class=\"code-line\">\u3055\u3089\u306b\u3001OpenAI\u306a\u3069\u5916\u90e8\u306eLLM\u30d7\u30ed\u30d0\u30a4\u30c0\u3092\u547c\u3073\u51fa\u3059\u5834\u5408\u306f\u3001\u300c\u30c8\u30fc\u30af\u30f3\u6570\u300d\u300c\u63a8\u8ad6\u30b3\u30b9\u30c8\u300d\u300c\u30b9\u30ed\u30c3\u30c8\u30eb\u300d\u306a\u3069\u306e\u30e1\u30c8\u30ea\u30af\u30b9\u3082\u7d61\u307f\u307e\u3059\u3002<br \/>\u3057\u304b\u3057\u73fe\u72b6\u3067\u306f\u3001\u3053\u308c\u3089\u306e\u60c5\u5831\u304c\u30b9\u30d1\u30f3\u3084\u30e1\u30c8\u30ea\u30af\u30b9\u3068\u3057\u3066\u7d71\u4e00\u7684\u306b\u8a18\u9332\u3055\u308c\u3066\u3044\u306a\u3044\u305f\u3081\u3001<br \/>\u2022\t\u5404\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u3054\u3068\u306b\u30ed\u30b0\u69cb\u9020\u304c\u7570\u306a\u308a\u3001\u53ef\u8996\u5316\u3084\u5206\u6790\u304c\u96e3\u3057\u3044<br \/>\u2022\t\u30d7\u30ed\u30f3\u30d7\u30c8\u672c\u6587\u3092\u542b\u3080\u30c8\u30ec\u30fc\u30b9\u306f\u80a5\u5927\u5316\u3057\u3001\u30b3\u30b9\u30c8\u3084\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u4e0a\u306e\u30ea\u30b9\u30af\u304c\u9ad8\u3044<br \/>\u3068\u3044\u3063\u305f\u8ab2\u984c\u304c\u751f\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p data-line=\"27\" class=\"code-line\">\u3053\u306e\u300cLLM\u7279\u6709\u306e\u69cb\u9020\u5316\u3055\u308c\u3066\u3044\u306a\u3044\u89b3\u6e2c\u30c7\u30fc\u30bf\u300d\u3092\u6271\u3046\u305f\u3081\u306b\u5c0e\u5165\u3055\u308c\u305f\u306e\u304c\u3001AgentCore\u306e LLOHandler\u3060\u3068\u601d\u308f\u308c\u307e\u3059\u3002<\/p>\n<aside class=\"msg message\"><span class=\"msg-symbol\">!<\/span><\/p>\n<div class=\"msg-content\">\n<p data-line=\"30\" class=\"code-line\">LLO\uff08Large Language Objects\uff09\u3068\u306f\u3001LLM\u304c\u3084\u308a\u53d6\u308a\u3059\u308b\u300c\u5165\u529b\u6587\u300d\u300c\u51fa\u529b\u6587\u300d\u300c\u30c4\u30fc\u30eb\u5b9f\u884c\u306e\u7d50\u679c\u300d\u3068\u3044\u3063\u305f\u30c6\u30ad\u30b9\u30c8\u30c7\u30fc\u30bf\u306e\u307e\u3068\u307e\u308a\u3092\u6307\u3057\u307e\u3059\u3002\u3044\u308f\u3070\u201cLLM\u306e\u601d\u8003\u30ed\u30b0\u201d\u306e\u3088\u3046\u306a\u3082\u306e\u3002<\/p>\n<\/div>\n<\/aside>\n<p data-line=\"33\" class=\"code-line\">\u5c1a\u3001OpenTelemetry\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u3067\u306f\u3053\u306e\u3088\u3046\u306aLLM\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u7279\u6709\u306e\u60c5\u5831\u3092\u6271\u3044\u3084\u3059\u304f\u3059\u308b\u305f\u3081\u306b\u3001\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u30fb\u547d\u540d\u30eb\u30fc\u30eb\uff08<a target=\"_blank\" href=\"https:\/\/opentelemetry.io\/docs\/specs\/semconv\/gen-ai\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Semantic conventions<\/a>\uff09\u3084<a target=\"_blank\" href=\"https:\/\/github.com\/open-telemetry\/opentelemetry-python-contrib\/tree\/main\/instrumentation-genai\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">SDK\u30e9\u30a4\u30d6\u30e9\u30ea<\/a>\u304c\u958b\u767a\u4e2d\u306e\u6bb5\u968e\u3067\u3059\u3002\uff082025\u5e7411\u6708\u6642\u70b9\uff09<br \/>\u3053\u306e\u4e2d\u306b\u304a\u3044\u3066\u3082\u30d7\u30ed\u30f3\u30d7\u30c8\u672c\u6587\u3092\u542b\u3080\u30c8\u30ec\u30fc\u30b9\u306e\u53d6\u308a\u6271\u3044\u306b\u3064\u3044\u3066\u8a00\u53ca\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u306e\u601d\u60f3\u3092\u6c72\u307f\u53d6\u3063\u305f\u3082\u306e\u304cADOT\u306b\u5b9f\u88c5\u3055\u308c\u3066\u3044\u308b\u3088\u3046\u3067\u3059\u3002(Link: <a target=\"_blank\" href=\"https:\/\/opentelemetry.io\/docs\/specs\/semconv\/gen-ai\/gen-ai-spans\/#capturing-instructions-inputs-and-outputs\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Capturing instructions, inputs, and outputs<\/a>)<\/p>\n<h3 id=\"%F0%9F%A7%B1-agentcore-observability%E3%81%AE%E5%85%A8%E4%BD%93%E6%A7%8B%E6%88%90\" data-line=\"36\" class=\"code-line\">\n \ud83e\uddf1 AgentCore Observability\u306e\u5168\u4f53\u69cb\u6210<\/h3>\n<p data-line=\"38\" class=\"code-line\">LLOHandler\u306f\u3001AgentCore Observability\u306e\u4e2d\u3067\u6b21\u306e\u4f4d\u7f6e\u306b\u3042\u308a\u307e\u3059\u3002<\/p>\n<p><span class=\"embed-block zenn-embedded zenn-embedded-mermaid\"><iframe id=\"zenn-embedded__d14c9661fb7b2\" src=\"https:\/\/embed.zenn.studio\/mermaid#zenn-embedded__d14c9661fb7b2\" data-content=\"flowchart%20TD%0A%20subgraph%20Framework%5B%22AgentCore%20Runtime%22%5D%0A%20%20%20%20subgraph%20test%5B%22LLM%20Application%22%5D%0A%20%20%20%20%20%20%20%20direction%20TB%0A%20%20%20%20%20%20%20%20SDK%5B%22Framework-specific%20SDK%20(Auto%20Instrument)%22%5D%0A%20%20%20%20%20%20%20%20M%5B%22Manual%20Instrument%22%5D%0A%20%20%20%20%20%20%20%20API%5B%22OTel%20API%22%5D%0A%20%20%20%20end%0A%20%20%20%20direction%20TB%0A%20%20%20%20%20%20%20%20ADOT%5B%22ADOT%22%5D%0A%20%20end%0A%20subgraph%20ADOT%5B%22ADOT%22%5D%0A%20%20%20%20direction%20TB%0A%20%20%20%20%20%20%20%20SDKCORE%5B%22OTel%20SDK%20Core%22%5D%0A%20%20%20%20%20%20%20%20LLO%5B%22LLOHandler%3Cbr%3E(%E5%B1%9E%E6%80%A7%E6%8A%BD%E5%87%BA%E3%83%BBEvent%E4%BD%9C%E6%88%90)%22%5D%0A%20%20%20%20%20%20%20%20EXP%5B%22Exporter%22%5D%0A%20%20end%0A%20%20%20%20SDK%20%26%20M%20--%3E%20API%0A%20%20%20%20API%20--%3E%20%7C%22Log%20%2F%20Trace%20%2F%20Metrics%22%7C%20ADOT%0A%20%20%20%20SDKCORE%20--%3E%20%7C%22Span%22%7CLLO%0A%20%20%20%20LLO%20--%3E%20%7CSpan%20%2F%20GenAI%20Event%7C%20EXP%0A%20%20%20%20EXP%20--%3E%20%7COTLP%7C%20SINK%5B%22CloudWatch%20Logs%22%5D\" frameborder=\"0\" scrolling=\"no\" loading=\"lazy\"><\/iframe><\/span><\/p>\n<ol data-line=\"65\" class=\"code-line\">\n<li data-line=\"65\" class=\"code-line\">AgentCore Runtime\u4e0a\u3067\u52d5\u4f5c\u3059\u308b\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u304c\u30c8\u30ec\u30fc\u30b9\u3092\u751f\u6210<br \/>A. \u5404\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c\u63d0\u4f9b\u3059\u308bSDK\u3092\u7528\u3044\u305f\u81ea\u52d5\u8a08\u88c5<br \/>\u3000\u3000\uff08Langchain \/ Strands \/ CrewAI \/ etc&#8230;\uff09<br \/>B. \u30b3\u30fc\u30c9\u5909\u66f4\u3092\u4f34\u3046\u624b\u52d5\u8a08\u88c5<\/li>\n<li data-line=\"69\" class=\"code-line\">LLOHandler\u304cLLM\u30c7\u30fc\u30bf\u3092\u62bd\u51fa\u30fb\u30a4\u30d9\u30f3\u30c8\u5316<\/li>\n<li data-line=\"70\" class=\"code-line\">\u30c8\u30ec\u30fc\u30b9\u3084\u4f5c\u6210\u3055\u308c\u305f\u30a4\u30d9\u30f3\u30c8\u3092\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306bOTLP\u3067\u9001\u4fe1<br \/>\uff08Cloudwatch Logs Endpoint \/ X-Ray Endpoint\uff09<\/li>\n<li data-line=\"72\" class=\"code-line\">CloudWatch\u4e0a\u3067\u5404\u30c8\u30ec\u30fc\u30b9\u5358\u4f4d\u3067\u30d7\u30ed\u30f3\u30d7\u30c8\/\u5fdc\u7b54\u5358\u4f4d\u306e\u53ef\u8996\u5316\u304c\u53ef\u80fd<\/li>\n<\/ol>\n<h2 id=\"%F0%9F%8F%97%EF%B8%8F-adot%E5%86%85%E9%83%A8%E3%81%A7%E5%8B%95%E3%81%8Fllohandler%E3%81%AE%E5%BD%B9%E5%89%B2\" data-line=\"74\" class=\"code-line\">\n \ud83c\udfd7\ufe0f ADOT\u5185\u90e8\u3067\u52d5\u304fLLOHandler\u306e\u5f79\u5272<\/h2>\n<p data-line=\"76\" class=\"code-line\">LLOHandler\u306fAgentCore\u306eOTel\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u5185\u3067\u52d5\u4f5c\u3057\u3001<br \/>\u30b9\u30d1\u30f3\u306e\u5c5e\u6027\u3084\u30a4\u30d9\u30f3\u30c8\u304b\u3089\u300cLLM\u30d7\u30ed\u30f3\u30d7\u30c8\uff0f\u5fdc\u7b54\uff0f\u30c4\u30fc\u30eb\u7d50\u679c\u300d\u306a\u3069\u3092\u62bd\u51fa\u3057\u3066\u6574\u5f62\u3057\u307e\u3059\u3002<\/p>\n<details>\n<summary>llo_handler.py<\/summary>\n<div class=\"details-content\">\n<p data-line=\"80\" class=\"code-line\"><span class=\"embed-block zenn-embedded zenn-embedded-github\"><iframe id=\"zenn-embedded__28c4838771b9e\" src=\"https:\/\/embed.zenn.studio\/github#zenn-embedded__28c4838771b9e\" data-content=\"https%3A%2F%2Fgithub.com%2Faws-observability%2Faws-otel-python-instrumentation%2Fblob%2Fmain%2Faws-opentelemetry-distro%2Fsrc%2Famazon%2Fopentelemetry%2Fdistro%2Fllo_handler.py\" frameborder=\"0\" scrolling=\"no\" loading=\"lazy\"><\/iframe><\/span><a target=\"_blank\" href=\"https:\/\/github.com\/aws-observability\/aws-otel-python-instrumentation\/blob\/main\/aws-opentelemetry-distro\/src\/amazon\/opentelemetry\/distro\/llo_handler.py\" style=\"display:none\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">https:\/\/github.com\/aws-observability\/aws-otel-python-instrumentation\/blob\/main\/aws-opentelemetry-distro\/src\/amazon\/opentelemetry\/distro\/llo_handler.py<\/a><\/p>\n<\/div>\n<\/details>\n<p data-line=\"83\" class=\"code-line\">\u51e6\u7406\u306e\u6d41\u308c\u306f\u6b21\u306e3\u30b9\u30c6\u30c3\u30d7\u3067\u3059\uff1a<\/p>\n<ol data-line=\"85\" class=\"code-line\">\n<li data-line=\"85\" class=\"code-line\">\n<p data-line=\"85\" class=\"code-line\">\u62bd\u51fa (Collect)<br \/>\u30b9\u30d1\u30f3\u5c5e\u6027\u30fb\u30a4\u30d9\u30f3\u30c8\u304b\u3089 <strong>LLO\u3063\u307d\u3044<\/strong> \u30ad\u30fc\u3092\u691c\u51fa\uff08\u4f8b\uff1agen_ai.prompt.0.content\uff09<\/p>\n<\/li>\n<li data-line=\"88\" class=\"code-line\">\n<p data-line=\"88\" class=\"code-line\">\u30a4\u30d9\u30f3\u30c8\u51fa\u529b (Emit)<br \/>input \/ output \u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u307e\u3068\u3081\u30011\u30b9\u30d1\u30f31\u30a4\u30d9\u30f3\u30c8\u3068\u3057\u3066\u51fa\u529b<\/p>\n<\/li>\n<li data-line=\"91\" class=\"code-line\">\n<p data-line=\"91\" class=\"code-line\">\u524a\u9664 (Filter)<br \/>\u5143\u30b9\u30d1\u30f3\u304b\u3089LLO\u306e\u30ad\u30fc\u3092\u9664\u53bb\u3057\u3066\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u5bb9\u91cf\u3092\u4fdd\u8b77<\/p>\n<\/li>\n<\/ol>\n<h2 id=\"%F0%9F%A7%A0-%E3%82%B3%E3%83%BC%E3%83%89%E8%A7%A3%E8%AA%AC%EF%BC%9Allohandler%E3%81%AE%E4%B8%AD%E8%BA%AB%E3%82%92%E8%AA%AD%E3%82%80\" data-line=\"94\" class=\"code-line\">\n \ud83e\udde0 \u30b3\u30fc\u30c9\u89e3\u8aac\uff1aLLOHandler\u306e\u4e2d\u8eab\u3092\u8aad\u3080<\/h2>\n<h3 id=\"%E3%83%91%E3%82%BF%E3%83%BC%E3%83%B3%E5%AE%9A%E7%BE%A9%EF%BC%9Allo_patterns\" data-line=\"95\" class=\"code-line\">\n \u30d1\u30bf\u30fc\u30f3\u5b9a\u7fa9\uff1a<code>LLO_PATTERNS<\/code><br \/>\n<\/h3>\n<p data-line=\"97\" class=\"code-line\">LLOHandler\u306f\u300c\u3069\u306e\u5c5e\u6027\u304cLLO\u306a\u306e\u304b\u300d\u3092\u5224\u65ad\u3059\u308b\u305f\u3081\u306b\u3001\u6b63\u898f\u8868\u73fe\u30d9\u30fc\u30b9\u306e\u30d1\u30bf\u30fc\u30f3\u8f9e\u66f8\u3092\u6301\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n<div class=\"code-block-container\">\n<pre class=\"language-python\"><code class=\"language-python code-line\" data-line=\"99\"><span class=\"token string\">\"llm.input_messages.{index}.message.content\"<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token punctuation\">{<\/span>\n    <span class=\"token string\">\"type\"<\/span><span class=\"token punctuation\">:<\/span> PatternType<span class=\"token punctuation\">.<\/span>INDEXED<span class=\"token punctuation\">,<\/span>\n    <span class=\"token string\">\"regex\"<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token string\">r\"^llm\\.input_messages\\.(\\d+)\\.message\\.content$\"<\/span><span class=\"token punctuation\">,<\/span>\n    <span class=\"token string\">\"role_key\"<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token string\">\"llm.input_messages.{index}.message.role\"<\/span><span class=\"token punctuation\">,<\/span>\n    <span class=\"token string\">\"default_role\"<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token string\">\"user\"<\/span><span class=\"token punctuation\">,<\/span>\n    <span class=\"token string\">\"source\"<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token string\">\"input\"<\/span><span class=\"token punctuation\">,<\/span>\n<span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span>\n<\/code><\/pre>\n<\/div>\n<p data-line=\"109\" class=\"code-line\">\u3053\u308c\u306f\u3001\u4f8b\u3048\u3070LangChain\u3084Strands\u3067\u767a\u884c\u3055\u308c\u308b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u5c5e\u6027\u3092\u5bfe\u8c61\u306b\u3057\u307e\u3059\uff1a<\/p>\n<div class=\"code-block-container\">\n<pre><code class=\"code-line\" data-line=\"111\">llm.input_messages.0.message.content = \"\u30e6\u30fc\u30b6\u30fc\u306e\u5165\u529b\u6587\"\nllm.input_messages.0.message.role = \"user\"\nllm.output_messages.0.message.content = \"\u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\u306e\u8fd4\u7b54\"\n<\/code><\/pre>\n<\/div>\n<p data-line=\"117\" class=\"code-line\">\u30d1\u30bf\u30fc\u30f3\u306b\u30de\u30c3\u30c1\u3057\u305f\u30ad\u30fc\u3092LLO\u3068\u3057\u3066\u6271\u3044\u3001<code>role_key<\/code>\u3067\u305d\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u767a\u8a71\u8005\u3092\u88dc\u5b8c\u3057\u307e\u3059\u3002<br \/>\u3061\u306a\u307f\u306b\u3001<code>role_key<\/code>\u306f\u4ee5\u4e0b\u306e\uff14\u7a2e\u304b\u3089\u9078\u629e\u3055\u308c\u6b63\u898f\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<div class=\"code-block-container\">\n<pre><code class=\"code-line\" data-line=\"120\">ROLE_SYSTEM = \"system\"       # \u30b7\u30b9\u30c6\u30e0\u30d7\u30ed\u30f3\u30d7\u30c8\nROLE_USER = \"user\"           # \u30e6\u30fc\u30b6\u30d7\u30ed\u30f3\u30d7\u30c8\nROLE_ASSISTANT = \"assistant\" # \u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u30d7\u30ed\u30f3\u30d7\u30c8\nROLE_TOOL = \"tool\"           # \u30c4\u30fc\u30eb\u5b9f\u884c\u7d50\u679c\u7b49\n<\/code><\/pre>\n<\/div>\n<p data-line=\"127\" class=\"code-line\">\u3053\u306e\u30d1\u30bf\u30fc\u30f3\u8f9e\u66f8\u306b\u306f\u4ed6\u306b\u3082\u3001Traceloop\/OpenInference\/CrewAI\/Strands\u306a\u3069\u306e\u3055\u307e\u3056\u307e\u306a\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u304c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<h3 id=\"%E3%83%A1%E3%82%A4%E3%83%B3%E5%87%A6%E7%90%86%EF%BC%9A-process_spans\" data-line=\"129\" class=\"code-line\">\n \u30e1\u30a4\u30f3\u51e6\u7406\uff1a <code>process_spans<\/code><br \/>\n<\/h3>\n<div class=\"code-block-container\">\n<pre class=\"language-python\"><code class=\"language-python code-line\" data-line=\"131\"><span class=\"token keyword\">def<\/span> <span class=\"token function\">process_spans<\/span><span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">,<\/span> spans<span class=\"token punctuation\">:<\/span> Sequence<span class=\"token punctuation\">[<\/span>ReadableSpan<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token operator\">-<\/span><span class=\"token operator\">&gt;<\/span> List<span class=\"token punctuation\">[<\/span>ReadableSpan<span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">:<\/span>\n    <span class=\"token keyword\">for<\/span> span <span class=\"token keyword\">in<\/span> spans<span class=\"token punctuation\">:<\/span>\n        all_llo_attributes <span class=\"token operator\">=<\/span> self<span class=\"token punctuation\">.<\/span>_collect_llo_attributes_from_span<span class=\"token punctuation\">(<\/span>span<span class=\"token punctuation\">)<\/span>\n        <span class=\"token keyword\">if<\/span> all_llo_attributes<span class=\"token punctuation\">:<\/span>\n            self<span class=\"token punctuation\">.<\/span>_emit_llo_attributes<span class=\"token punctuation\">(<\/span>span<span class=\"token punctuation\">,<\/span> all_llo_attributes<span class=\"token punctuation\">)<\/span>\n        self<span class=\"token punctuation\">.<\/span>_update_span_attributes<span class=\"token punctuation\">(<\/span>span<span class=\"token punctuation\">,<\/span> self<span class=\"token punctuation\">.<\/span>_filter_attributes<span class=\"token punctuation\">(<\/span>span<span class=\"token punctuation\">.<\/span>attributes<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span>\n        self<span class=\"token punctuation\">.<\/span>_filter_span_events<span class=\"token punctuation\">(<\/span>span<span class=\"token punctuation\">)<\/span>\n<\/code><\/pre>\n<\/div>\n<p data-line=\"141\" class=\"code-line\">\u3056\u3063\u304f\u308a\u8a00\u3046\u3068\uff1a<\/p>\n<ol data-line=\"143\" class=\"code-line\">\n<li data-line=\"143\" class=\"code-line\">\u30b9\u30d1\u30f3\u5185\u306e\u5c5e\u6027\u30fb\u30a4\u30d9\u30f3\u30c8\u3092\u8d70\u67fb\u3057\u3001LLO\u3092\u96c6\u3081\u308b<\/li>\n<li data-line=\"144\" class=\"code-line\">\u305d\u308c\u3092\u307e\u3068\u3081\u3066 <code>Generative AI Events<\/code> \u3068\u3057\u3066\u51fa\u529b<br \/><a target=\"_blank\" href=\"https:\/\/opentelemetry.io\/docs\/specs\/semconv\/gen-ai\/gen-ai-events\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Semantic conventions for Generative AI events<br \/><\/a>\n<\/li>\n<li data-line=\"147\" class=\"code-line\">\u5143\u30b9\u30d1\u30f3\u304b\u3089LLO\u3092\u524a\u9664\u3057\u3066\u300c\u5b89\u5168\u306a\u30b9\u30d1\u30f3\u300d\u306b\u3059\u308b<\/li>\n<\/ol>\n<p data-line=\"149\" class=\"code-line\">\u62bd\u51fa\u3057\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u3001\u6b21\u306e\u3088\u3046\u306a\u69cb\u9020\u3067\u307e\u3068\u3081\u3089\u308c\u307e\u3059\uff1a<\/p>\n<div class=\"code-block-container\">\n<pre class=\"language-json\"><code class=\"language-json code-line\" data-line=\"151\"><span class=\"token punctuation\">{<\/span>\n  <span class=\"token property\">\"input\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span>\n    <span class=\"token property\">\"messages\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">[<\/span>\n      <span class=\"token punctuation\">{<\/span><span class=\"token property\">\"role\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">\"system\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token property\">\"content\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">\"You are a helpful assistant.\"<\/span><span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span>\n      <span class=\"token punctuation\">{<\/span><span class=\"token property\">\"role\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">\"user\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token property\">\"content\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">\"\u6771\u4eac\u306e\u5929\u6c17\u306f\uff1f\"<\/span><span class=\"token punctuation\">}<\/span>\n    <span class=\"token punctuation\">]<\/span>\n  <span class=\"token punctuation\">}<\/span><span class=\"token punctuation\">,<\/span>\n  <span class=\"token property\">\"output\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">{<\/span>\n    <span class=\"token property\">\"messages\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token punctuation\">[<\/span>\n      <span class=\"token punctuation\">{<\/span><span class=\"token property\">\"role\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">\"assistant\"<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token property\">\"content\"<\/span><span class=\"token operator\">:<\/span> <span class=\"token string\">\"\u4eca\u65e5\u306f\u6674\u308c\u3067\u3059\u3002\"<\/span><span class=\"token punctuation\">}<\/span>\n    <span class=\"token punctuation\">]<\/span>\n  <span class=\"token punctuation\">}<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<\/div>\n<p data-line=\"167\" class=\"code-line\">\u3053\u306e\u30a4\u30d9\u30f3\u30c8\u306f OpenTelemetry \u306e <code>EventLoggerProvider<\/code> \u306b\u3088\u3063\u3066\u51fa\u529b\u3055\u308c\u3001<br \/>CloudWatch Logs\u306b\u201cEvent\u201d\u30ed\u30b0\u3068\u3057\u3066\u9001\u4fe1\u3055\u308c\u307e\u3059\u3002<\/p>\n<h3 id=\"%E3%83%95%E3%82%A3%E3%83%AB%E3%82%BF%E5%87%A6%E7%90%86%EF%BC%9A-_filter_attributes-%2F-_filter_span_events\" data-line=\"170\" class=\"code-line\">\n \u30d5\u30a3\u30eb\u30bf\u51e6\u7406\uff1a <code>_filter_attributes<\/code> \/ <code>_filter_span_events<\/code><br \/>\n<\/h3>\n<p data-line=\"172\" class=\"code-line\">\u751f\u6210AI\u306e\u30d7\u30ed\u30f3\u30d7\u30c8\u306f\u5f80\u3005\u306b\u3057\u3066\u6a5f\u5bc6\u60c5\u5831\u3092\u542b\u3080\u305f\u3081\u3001\u5143\u306e\u30b9\u30d1\u30f3\u304b\u3089\u306fLLO\u3092\u5b8c\u5168\u306b\u9664\u53bb\u3057\u307e\u3059\u3002<\/p>\n<div class=\"code-block-container\">\n<pre class=\"language-python\"><code class=\"language-python code-line\" data-line=\"174\"><span class=\"token keyword\">def<\/span> <span class=\"token function\">_filter_attributes<\/span><span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">,<\/span> attributes<span class=\"token punctuation\">:<\/span> types<span class=\"token punctuation\">.<\/span>Attributes<span class=\"token punctuation\">)<\/span> <span class=\"token operator\">-<\/span><span class=\"token operator\">&gt;<\/span> types<span class=\"token punctuation\">.<\/span>Attributes<span class=\"token punctuation\">:<\/span>\n    filtered <span class=\"token operator\">=<\/span> <span class=\"token punctuation\">{<\/span><span class=\"token punctuation\">}<\/span>\n    <span class=\"token keyword\">for<\/span> key<span class=\"token punctuation\">,<\/span> value <span class=\"token keyword\">in<\/span> attributes<span class=\"token punctuation\">.<\/span>items<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span>\n        <span class=\"token keyword\">if<\/span> <span class=\"token keyword\">not<\/span> self<span class=\"token punctuation\">.<\/span>_is_llo_attribute<span class=\"token punctuation\">(<\/span>key<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span>\n            filtered<span class=\"token punctuation\">[<\/span>key<span class=\"token punctuation\">]<\/span> <span class=\"token operator\">=<\/span> value\n    <span class=\"token keyword\">return<\/span> filtered\n<\/code><\/pre>\n<\/div>\n<p data-line=\"182\" class=\"code-line\"><code>_is_llo_attribute(key)<\/code>\u306f\u524d\u8ff0\u306e<code>LLO_PATTERNS<\/code>\u3092\u3082\u3068\u306b\u6b63\u898f\u8868\u73fe\u30de\u30c3\u30c1\u3092\u884c\u3046\u305f\u3081\u3001LLM\u95a2\u9023\u306e\u30ad\u30fc\u306e\u307f\u3092\u5b89\u5168\u306b\u62bd\u51fa\u3059\u308b\u4e8b\u304c\u53ef\u80fd\u3067\u3059\u3002<\/p>\n<p data-line=\"184\" class=\"code-line\">\u3053\u3046\u3057\u3066\u3001\u30b9\u30d1\u30f3\u306b\u306f\u64cd\u4f5c\u60c5\u5831\u306e\u307f\u304c\u6b8b\u308a\u3001\u30d7\u30ed\u30f3\u30d7\u30c8\u672c\u6587\u306f\u5225\u30a4\u30d9\u30f3\u30c8\u3068\u3057\u3066\u9694\u96e2\u3055\u308c\u307e\u3059\u3002<\/p>\n<p data-line=\"186\" class=\"code-line\">\ud83e\ude84 LLOHandler\u51e6\u7406\u30d5\u30ed\u30fc\u56f3<\/p>\n<p><span class=\"embed-block zenn-embedded zenn-embedded-mermaid\"><iframe id=\"zenn-embedded__7a399f0763ec2\" src=\"https:\/\/embed.zenn.studio\/mermaid#zenn-embedded__7a399f0763ec2\" data-content=\"flowchart%20LR%0A%20%20%20%20A%5B%E3%82%A2%E3%83%97%E3%83%AA%E3%82%B1%E3%83%BC%E3%82%B7%E3%83%A7%E3%83%B3%5D%20--%3E%20%7C%E3%82%B9%E3%83%91%E3%83%B3%7CB%5BLLOHandler%5D%0A%20%20%20%20B%20--%3E%7C%E6%8A%BD%E5%87%BA%E3%83%BB%E6%95%B4%E5%BD%A2%7C%20C%5BGenAI%20Event%5D%0A%20%20%20%20B%20--%3E%7C%E3%83%95%E3%82%A3%E3%83%AB%E3%82%BF%7C%20D%5B%E5%AE%89%E5%85%A8%E3%81%AA%E3%82%B9%E3%83%91%E3%83%B3%5D%0A%20%20%20%20C%20--%3E%20E%5B(CloudWatch%20Logs)%5D%0A%20%20%20%20D%20--%3E%20%7CX-Ray%7C%20E\" frameborder=\"0\" scrolling=\"no\" loading=\"lazy\"><\/iframe><\/span><\/p>\n<h3 id=\"%F0%9F%94%8D-%E3%81%AA%E3%81%9C%E3%81%93%E3%81%AE%E4%BB%95%E7%B5%84%E3%81%BF%E3%81%8C%E5%BF%85%E8%A6%81%E3%81%AA%E3%81%AE%E3%81%8B\" data-line=\"196\" class=\"code-line\">\n \ud83d\udd0d \u306a\u305c\u3053\u306e\u4ed5\u7d44\u307f\u304c\u5fc5\u8981\u306a\u306e\u304b<\/h3>\n<ol data-line=\"197\" class=\"code-line\">\n<li data-line=\"197\" class=\"code-line\">\u30b9\u30d1\u30f3\u306e\u80a5\u5927\u5316\u3092\u9632\u3050<\/li>\n<\/ol>\n<p data-line=\"199\" class=\"code-line\">LLM\u306e\u5165\u529b\u3084\u51fa\u529b\u306f\u6570k\u301cMB\u7d1a\u306e\u30c6\u30ad\u30b9\u30c8\u306b\u306a\u308b\u3053\u3068\u3082\u3042\u308a\u307e\u3059\u3002<br \/>\u305d\u308c\u3092\u30b9\u30d1\u30f3\u5c5e\u6027\u306b\u57cb\u3081\u8fbc\u3080\u3068\u3001\u30c8\u30ec\u30fc\u30b9\u304c\u5de8\u5927\u5316\u3057\u3066\u30b3\u30b9\u30c8\u30fb\u901f\u5ea6\u30fb\u30e1\u30e2\u30ea\u3092\u5727\u8feb\u3057\u307e\u3059\u3002<br \/>\u2192 LLOHandler\u306f\u305d\u308c\u3092\u72ec\u7acb\u3057\u305f\u30a4\u30d9\u30f3\u30c8\u3068\u3057\u3066\u5207\u308a\u51fa\u3057\u307e\u3059\u3002<\/p>\n<ol start=\"2\" data-line=\"203\" class=\"code-line\">\n<li data-line=\"203\" class=\"code-line\">\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u78ba\u4fdd<\/li>\n<\/ol>\n<p data-line=\"205\" class=\"code-line\">\u30e6\u30fc\u30b6\u30fc\u5165\u529b\u306b\u306f\u500b\u4eba\u60c5\u5831\u3084\u696d\u52d9\u30c7\u30fc\u30bf\u304c\u542b\u307e\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<br \/>\u30b9\u30d1\u30f3\u306f\u5916\u90e8\u30b7\u30b9\u30c6\u30e0\u3078\u8ee2\u9001\u3055\u308c\u308b\u3053\u3068\u3082\u591a\u3044\u305f\u3081\u3001LLO\u3092\u5b89\u5168\u306b\u30d5\u30a3\u30eb\u30bf\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002<\/p>\n<ol start=\"3\" data-line=\"208\" class=\"code-line\">\n<li data-line=\"208\" class=\"code-line\">\u30d5\u30ec\u30fc\u30e0\u30ef\u30fc\u30af\u9593\u306e\u4e92\u63db\u6027<\/li>\n<\/ol>\n<p data-line=\"210\" class=\"code-line\">\u5404SDK\uff08Traceloop, Strands, CrewAI, LangChain\u306a\u3069\uff09\u306f\u305d\u308c\u305e\u308c\u7570\u306a\u308b\u5c5e\u6027\u547d\u540d\u3092\u4f7f\u3063\u3066\u3044\u307e\u3059\u3002LLOHandler\u306f\u3053\u308c\u3092\u6b63\u898f\u5316\u30ec\u30a4\u30e4\u3068\u3057\u3066\u7d71\u4e00\u3059\u308b\u5f79\u5272\u3092\u62c5\u3044\u307e\u3059\u3002<\/p>\n<h2 id=\"%F0%9F%9A%80-%E3%81%BE%E3%81%A8%E3%82%81\" data-line=\"212\" class=\"code-line\">\n \ud83d\ude80 \u307e\u3068\u3081<\/h2>\n<ul data-line=\"214\" class=\"code-line\">\n<li data-line=\"214\" class=\"code-line\">LLOHandler\u306fLLM\u30c8\u30ec\u30fc\u30b9\u5c02\u7528\u306eOpenTelemetry\u30d7\u30ed\u30bb\u30c3\u30b5<\/li>\n<li data-line=\"215\" class=\"code-line\">\u30b9\u30d1\u30f3\u304b\u3089\u30d7\u30ed\u30f3\u30d7\u30c8\u30fb\u5fdc\u7b54\u3092\u5b89\u5168\u306b\u5206\u96e2\u3057\u3001\u69cb\u9020\u5316\u30a4\u30d9\u30f3\u30c8\u306b\u5909\u63db<\/li>\n<li data-line=\"216\" class=\"code-line\">Bedrock AgentCore Observability \u304c\u5b9f\u73fe\u3059\u308b\u300c\u751f\u6210AI\u306e\u53ef\u89b3\u6e2c\u6027\u300d\u306e\u4e2d\u6838\u3092\u62c5\u3046<\/li>\n<\/ul>\n<p data-line=\"218\" class=\"code-line\">\u73fe\u5728develop status\u3067\u3042\u308bOpenTelemetry\u306eGenAI SemConv\u4ed5\u69d8\u304c\u6574\u5099\u3055\u308c\u308b\u306b\u3064\u308c\u3066\u3001LLOHandler\u306e\u3088\u3046\u306a\u4ed5\u7d44\u307f\u306f \u201cLLM Observability\u306e\u30c7\u30d5\u30a1\u30af\u30c8\u201d\u306b\u306a\u308b\u3053\u3068\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/p>\n<p data-line=\"220\" class=\"code-line\">\u4eca\u56de\u306f\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u8aad\u307f\u89e3\u304f\u3053\u3068\u3067\u30012025\u5e7410\u6708\u306bGA\u3092\u8fce\u3048\u305fAgentCore Observability\u3082\u305d\u3046\u3057\u305f\u6a19\u6e96\u5316\u306e\u6700\u524d\u7dda\u306b\u7acb\u3063\u3066\u3044\u308b\u3053\u3068\u304c\u5206\u304b\u308a\u307e\u3057\u305f\u3002AgentCore\u3060\u3051\u3067\u306a\u304f\u3001Datadog\u306a\u3069\u306eAPM\u88fd\u54c1\u306b\u304a\u3044\u3066\u3082\u985e\u4f3c\u306e\u30b5\u30fc\u30d3\u30b9\u304c\u63d0\u4f9b\u3055\u308c\u59cb\u3081\u3066\u3044\u307e\u3059\u3002\u4eca\u5f8c\u306f\u305d\u3046\u3044\u3063\u305f\u5404\u7a2e\u30b5\u30fc\u30d3\u30b9\u306e\u9055\u3044\u3084\u7279\u5fb4\u306b\u3064\u3044\u3066\u3082\u691c\u8a3c\u3057\u3066\u3044\u304d\u305f\u3044\u3068\u8003\u3048\u3066\u307e\u3059\u3002<\/p>\n<h2 id=\"%F0%9F%A7%BE-%E5%8F%82%E8%80%83%E3%83%AA%E3%83%B3%E3%82%AF\" data-line=\"222\" class=\"code-line\">\n \ud83e\uddfe \u53c2\u8003\u30ea\u30f3\u30af<\/h2>\n<\/div>\n\n<br \/><a href=\"https:\/\/zenn.dev\/nttdata_tech\/articles\/2498a570b5c7b4\">\u5143\u306e\u8a18\u4e8b\u3092\u78ba\u8a8d\u3059\u308b <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"\ud83e\udded \u306f\u3058\u3081\u306b 2025\u5e7410\u6708\u306bGA\u3068\u306a\u3063\u305fAmazon Bedrock AgentCore\u306b\u304a\u3051\u308b\u300cAgentCore Observability\u300d\u3068\u306f\u3001\u751f\u6210AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u5185\u90e8\u52d5\u4f5c\u3092OpenTelemetry\uff08OT [&hellip;]","protected":false},"author":1,"featured_media":24839,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[],"class_list":["post-24838","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-company-tec"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Amazon Bedrock AgentCore Observability\u3092\u652f\u3048\u308bADOT\u306e\u5b9f\u88c5\u306b\u8feb\u308b - \u30dd\u30b1\u30b3\u30f3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zenn.dev\/nttdata_tech\/articles\/2498a570b5c7b4\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Amazon Bedrock AgentCore Observability\u3092\u652f\u3048\u308bADOT\u306e\u5b9f\u88c5\u306b\u8feb\u308b - \u30dd\u30b1\u30b3\u30f3\" \/>\n<meta property=\"og:description\" content=\"\ud83e\udded \u306f\u3058\u3081\u306b 2025\u5e7410\u6708\u306bGA\u3068\u306a\u3063\u305fAmazon Bedrock AgentCore\u306b\u304a\u3051\u308b\u300cAgentCore Observability\u300d\u3068\u306f\u3001\u751f\u6210AI\u30a8\u30fc\u30b8\u30a7\u30f3\u30c8\u306e\u5185\u90e8\u52d5\u4f5c\u3092OpenTelemetry\uff08OT [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zenn.dev\/nttdata_tech\/articles\/2498a570b5c7b4\" \/>\n<meta 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