{"id":7072,"date":"2026-03-24T09:04:51","date_gmt":"2026-03-24T00:04:51","guid":{"rendered":"https:\/\/edbjapan.com\/manual\/?p=7072"},"modified":"2026-03-24T09:06:08","modified_gmt":"2026-03-24T00:06:08","slug":"kubernetes-1-28-1","status":"publish","type":"post","link":"https:\/\/edbjapan.com\/manual\/kubernetes-1-28-1\/","title":{"rendered":"EDB Postgres AI for CloudNativePG\u2122 Cluster\uff08\u65e7EDB Postgres for Kubernetes\uff091.28.1"},"content":{"rendered":"<h4>\u65e5\u672c\u8a9e\u8a33\uff5cEDB CloudNativePG Cluster 1.28.1<\/h4>\n<p>\u203bGoogle\u306eAutoML Translation\u3092\u4f7f\u7528\u3057\u3066\u7ffb\u8a33\u3057\u3066\u304a\u308a\u307e\u3059\u3002<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><a href=\"https:\/\/edbjapan.com\/manual\/edbmanual\/cloudnativepg_cluster_1.28.1\/ja\/EDB_Postgres_AI_for_CloudNativePG_Cluster_ja\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7076 size-large alignnone\" src=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_ja01-3-1024x563.jpg\" alt=\"\" width=\"1024\" height=\"563\" srcset=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_ja01-3-1024x563.jpg 1024w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_ja01-3-300x165.jpg 300w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_ja01-3-768x422.jpg 768w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_ja01-3.jpg 1333w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/td>\n<td style=\"width: 50%;\"><a href=\"https:\/\/edbjapan.com\/manual\/edbmanual\/cloudnativepg_cluster_1.28.1\/ja\/EDB_Postgres_AI_for_CloudNativePG_Cluster_ja.pdf\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7077 size-large alignnone\" src=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-6-1024x585.jpg\" alt=\"\" width=\"1024\" height=\"585\" srcset=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-6-1024x585.jpg 1024w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-6-300x171.jpg 300w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-6-768x439.jpg 768w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-6.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>\u82f1\u8a9e\u539f\u6587\uff5cEDB CloudNativePG Cluster 1.28.1<\/h4>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><a href=\"https:\/\/edbjapan.com\/manual\/edbmanual\/cloudnativepg_cluster_1.28.1\/en\/EDB_Postgres_AI_for_CloudNativePG_Cluster_en\/\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7078 size-large alignnone\" src=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_en01-3-1024x563.jpg\" alt=\"\" width=\"1024\" height=\"563\" srcset=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_en01-3-1024x563.jpg 1024w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_en01-3-300x165.jpg 300w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_en01-3-768x422.jpg 768w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/manual_en01-3.jpg 1333w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/td>\n<td style=\"width: 50%;\"><a href=\"https:\/\/edbjapan.com\/manual\/edbmanual\/cloudnativepg_cluster_1.28.1\/en\/EDB_Postgres_AI_for_CloudNativePG_Cluster_en.pdf\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-7079 size-large alignnone\" src=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-7-1024x585.jpg\" alt=\"\" width=\"1024\" height=\"585\" srcset=\"https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-7-1024x585.jpg 1024w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-7-300x171.jpg 300w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-7-768x439.jpg 768w, https:\/\/edbjapan.com\/manual\/wp-content\/uploads\/2026\/03\/pdf_download-7.jpg 1400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u6982\u8981<\/h3>\n<p><strong>1. CNPG Cluster\u3068\u306f\u4f55\u304b\uff1f<\/strong><br \/>\nEDB Postgres AI for CloudNativePG Cluster \u306f\u3001EnterpriseDB (EDB) \u306b\u3088\u3063\u3066\u8a2d\u8a08\u3001\u958b\u767a\u3001\u304a\u3088\u3073\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308bKubernetes\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306eCloudNativePG\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u304b\u3089\u6d3e\u751f\u3057\u305f\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051\u306e\u7279\u5316\u578b\u30d5\u30a9\u30fc\u30af\uff08\u6d3e\u751f\u7248\uff09\u3067\u3059\u3002<\/p>\n<p>\u305d\u306e\u4e3b\u306a\u76ee\u7684\u306f\u3001Kubernetes\u5185\u90e8\u3067\u306e\u9ad8\u53ef\u7528\u6027PostgreSQL\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u5b8c\u5168\u306a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u7ba1\u7406\u3092\u30ab\u30d0\u30fc\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u30cd\u30a4\u30c6\u30a3\u30d6\u306e\u30b9\u30c8\u30ea\u30fc\u30df\u30f3\u30b0\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u7528\u3044\u305f\u30d7\u30e9\u30a4\u30de\u30ea\/\u30b9\u30bf\u30f3\u30d0\u30a4\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u63a1\u7528\u3057\u3066\u304a\u308a\u3001\u6a19\u6e96\u306ePostgreSQL\u3001EDB Postgres Extended Server\u3001\u304a\u3088\u3073Oracle\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u4e92\u63db\u6027\u3092\u63d0\u4f9b\u3059\u308bEDB Postgres Advanced Server (EPAS) \u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><strong>2. \u30b7\u30b9\u30c6\u30e0\u74b0\u5883\u3067CNPG Cluster\u3092\u4f7f\u7528\u3059\u308b\u30e1\u30ea\u30c3\u30c8<\/strong><br \/>\nCNPG Cluster\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3092\u4f7f\u7528\u3057\u3066\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u3092\u30c7\u30d7\u30ed\u30a4\u3059\u308b\u3053\u3068\u3067\u3001Kubernetes\u74b0\u5883\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30af\u30e9\u30b9\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u3082\u305f\u3089\u3057\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u9ad8\u53ef\u7528\u6027\u3068\u30d3\u30b8\u30cd\u30b9\u7d99\u7d9a\u6027:<\/strong> \u81ea\u52d5\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u3001\u81ea\u5df1\u4fee\u5fa9\u6a5f\u80fd\u3001\u304a\u3088\u3073\u30c7\u30a3\u30b6\u30b9\u30bf\u30ea\u30ab\u30d0\u30ea (DR) \u306e\u305f\u3081\u306e\u8907\u6570\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u3084\u30ea\u30fc\u30b8\u30e7\u30f3\u3092\u307e\u305f\u3050\u5206\u6563\u300c\u30ec\u30d7\u30ea\u30ab\u30af\u30e9\u30b9\u30bf\u30fc\u300d\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30e9\u30a4\u30d5\u30b5\u30a4\u30af\u30eb\u7ba1\u7406:<\/strong> \u30de\u30a4\u30ca\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u30bc\u30ed\u30c0\u30a6\u30f3\u30bf\u30a4\u30e0\u30fb\u30ed\u30fc\u30ea\u30f3\u30b0\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3001\u81ea\u52d5\u5316\u3055\u308c\u305f\u30ad\u30e3\u30d1\u30b7\u30c6\u30a3\u30b9\u30b1\u30fc\u30ea\u30f3\u30b0\uff08\u30b9\u30b1\u30fc\u30eb\u30a2\u30c3\u30d7\/\u30c0\u30a6\u30f3\uff09\u3001\u304a\u3088\u3073\u52b9\u7387\u5316\u3055\u308c\u305f\u30aa\u30d5\u30e9\u30a4\u30f3\u3067\u306e\u30a4\u30f3\u30d7\u30ec\u30fc\u30b9\u30fb\u30e1\u30b8\u30e3\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3092\u5bb9\u6613\u306b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5805\u7262\u306a\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u30ea\u30ab\u30d0\u30ea:<\/strong> \u30dd\u30a4\u30f3\u30c8\u30a4\u30f3\u30bf\u30a4\u30e0\u30ea\u30ab\u30d0\u30ea (PITR)\u3001\u7d99\u7d9a\u7684\u306aWrite-Ahead Log (WAL) \u30a2\u30fc\u30ab\u30a4\u30d6\u3001\u304a\u3088\u3073\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b9\u30c8\u30a2 (AWS S3\u3001Azure Blob\u3001GCS) \u3084Kubernetes\u30dc\u30ea\u30e5\u30fc\u30e0\u30b9\u30ca\u30c3\u30d7\u30b7\u30e7\u30c3\u30c8\u3092\u7d4c\u7531\u3057\u305f\u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3092\u30cd\u30a4\u30c6\u30a3\u30d6\u306b\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u5f37\u5316\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3:<\/strong> \u4fdd\u5b58\u30c7\u30fc\u30bf\u306e\u900f\u904e\u7684\u30c7\u30fc\u30bf\u6697\u53f7\u5316 (TDE)\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u306eTLS\/SSL\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30fb\u30b5\u30fc\u30d0\u30fc\u6697\u53f7\u5316\u3001AppArmor\/Seccomp\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u3001\u304a\u3088\u3073\u5916\u90e8\u30b7\u30fc\u30af\u30ec\u30c3\u30c8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc (HashiCorp Vault\u306a\u3069) \u3068\u306e\u7d71\u5408\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u6700\u9069\u5316:<\/strong> PgBouncer\u3092\u4ecb\u3057\u305f\u7d44\u307f\u8fbc\u307f\u306e\u30b3\u30cd\u30af\u30b7\u30e7\u30f3\u30d7\u30fc\u30ea\u30f3\u30b0\u3001\u304a\u3088\u3073\u8aad\u307f\u66f8\u304d\u7528\u3068\u8aad\u307f\u53d6\u308a\u5c02\u7528 (\u30b9\u30bf\u30f3\u30d0\u30a4) \u306e\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u5206\u3051\u308bKubernetes\u30b5\u30fc\u30d3\u30b9\u306e\u81ea\u52d5\u4f5c\u6210\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u9ad8\u5ea6\u306a\u53ef\u89b3\u6e2c\u6027 (Observability):<\/strong> Prometheus\u4e92\u63db\u306e\u30e1\u30c8\u30ea\u30af\u30b9\u3092\u6a19\u6e96\u3067\u516c\u958b\u3057\u3066\u304a\u308a\u3001\u7ba1\u7406\u8005\u304c\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u5065\u5168\u6027\u3001\u30ec\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u9045\u5ef6\u3001\u30b9\u30c8\u30ec\u30fc\u30b8\u306e\u5236\u9650\u306a\u3069\u3092\u5bb9\u6613\u306b\u76e3\u8996\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>3. \u30e1\u30ea\u30c3\u30c8\u306e\u5b9f\u73fe\u65b9\u6cd5 \/ CNPG Cluster\u306e\u4ed5\u7d44\u307f<\/strong><br \/>\nCNPG Cluster\u306f\u3001Kubernetes\u306b\u6df1\u304f\u7d71\u5408\u3055\u308c\u305f\u30cd\u30a4\u30c6\u30a3\u30d6\u3067\u5ba3\u8a00\u7684\u306a\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u901a\u3058\u3066\u3001\u3053\u308c\u3089\u306e\u30e1\u30ea\u30c3\u30c8\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\uff1a<\/p>\n<ul>\n<li><strong>\u5ba3\u8a00\u7684\u306a\u30ab\u30b9\u30bf\u30e0\u30ea\u30bd\u30fc\u30b9 (CRD):<\/strong> \u30e6\u30fc\u30b6\u30fc\u306f\u30b5\u30fc\u30d0\u30fc\u3092\u624b\u52d5\u3067\u8a2d\u5b9a\u3057\u307e\u305b\u3093\u3002\u4ee3\u308f\u308a\u306b\u3001Cluster\u3001Pooler\u3001Backup\u3001ScheduledBackup\u306a\u3069\u306eCRD\u3092\u4f7f\u7528\u3057\u3066\u3001\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u300c\u3042\u308b\u3079\u304d\u72b6\u614b\uff08Desired State\uff09\u300d\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u7d99\u7d9a\u7684\u306b\u8abf\u6574\uff08\u30ea\u30b3\u30f3\u30b7\u30ea\u30a8\u30fc\u30b7\u30e7\u30f3\uff09\u30eb\u30fc\u30d7\u3092\u5b9f\u884c\u3057\u3001\u5b9f\u969b\u306e\u72b6\u614b\u304c\u3053\u306e\u3042\u308b\u3079\u304d\u72b6\u614b\u3068\u4e00\u81f4\u3059\u308b\u3088\u3046\u306b\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30ab\u30b9\u30bf\u30e0Pod\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc (StatefulSet\u306e\u975e\u4f7f\u7528):<\/strong> \u7af6\u5408\u3059\u308b\u591a\u304f\u306e\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u3068\u306f\u7570\u306a\u308a\u3001CNPG\u306fKubernetes\u306eStatefulSet\u3092\u4f7f\u7528\u3057\u307e\u305b\u3093\u3002Pod\u3068Persistent Volume Claim (PVC) \u3092\u76f4\u63a5\u4f5c\u6210\u30fb\u7ba1\u7406\u3057\u307e\u3059\u3002\u3053\u306e\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u4e0a\u306e\u9078\u629e\u306b\u3088\u308a\u3001\u52d5\u7684\u306aPVC\u306e\u30b5\u30a4\u30ba\u5909\u66f4\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001\u30ce\u30fc\u30c9\u969c\u5bb3\u6642\u306e\u30c7\u30fc\u30bf\u7834\u640d\u3092\u9632\u304e\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u30d7\u30e9\u30a4\u30de\u30ea\u3068\u30ec\u30d7\u30ea\u30ab\u306e\u66f4\u65b0\u9806\u5e8f\u3092\u72ec\u81ea\u306b\u30aa\u30fc\u30b1\u30b9\u30c8\u30ec\u30fc\u30b7\u30e7\u30f3\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/li>\n<li><strong>\u81ea\u5df1\u5b8c\u7d50\u578b\u306e\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc:<\/strong> Patroni\u306e\u3088\u3046\u306a\u5916\u90e8\u306e\u9ad8\u53ef\u7528\u6027\u30c4\u30fc\u30eb\u306b\u4f9d\u5b58\u3059\u308b\u4ee3\u308f\u308a\u306b\u3001CNPG\u306f\u5404Pod\u306bPID 1\u30d7\u30ed\u30bb\u30b9\u3068\u3057\u3066\u8efd\u91cf\u306a\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u7d44\u307f\u8fbc\u307f\u307e\u3059\u3002\u3053\u306e\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u304cKubernetes\u306e\u30d7\u30ed\u30fc\u30d6\uff08startup\u3001liveness\u3001readiness\uff09\u3084PostgreSQL\u306e\u30b0\u30ec\u30fc\u30b9\u30d5\u30eb\u306a\u30b7\u30e3\u30c3\u30c8\u30c0\u30a6\u30f3\u3092\u51e6\u7406\u3057\u3001Kubernetes API\u3068\u76f4\u63a5\u901a\u4fe1\u3057\u3066\u30b5\u30fc\u30c9\u30d1\u30fc\u30c6\u30a3\u3078\u306e\u4f9d\u5b58\u306a\u3057\u3067\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u3092\u9023\u643a\u3057\u307e\u3059\u3002<\/li>\n<li><strong>CNPG-I \u30d7\u30e9\u30b0\u30a4\u30f3\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3:<\/strong> \u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u3068\u30a2\u30fc\u30ab\u30a4\u30d6\u306e\u62e1\u5f35\u6027\u306f\u3001gRPC\u30d9\u30fc\u30b9\u306e\u30d7\u30e9\u30b0\u30a4\u30f3\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9 (CNPG-I) \u3092\u4ecb\u3057\u3066\u51e6\u7406\u3055\u308c\u3001Barman Cloud Plugin\u3001Kasten\u3001Velero\u306a\u3069\u306e\u30c4\u30fc\u30eb\u3068\u306e\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u7d71\u5408\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u30b7\u30a7\u30a2\u30fc\u30c9\u30ca\u30c3\u30b7\u30f3\u30b0\u30fb\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3:<\/strong> \u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u306f\u3001Kubernetes\u306ePod\u30a2\u30f3\u30c1\u30a2\u30d5\u30a3\u30cb\u30c6\u30a3\u30eb\u30fc\u30eb\u3068\u30ce\u30fc\u30c9\u30bb\u30ec\u30af\u30bf\u30fc\u306b\u4f9d\u5b58\u3057\u3066\u3001\u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u304c\u5225\u3005\u306e\u30ef\u30fc\u30ab\u30fc\u30ce\u30fc\u30c9\u3084\u30a2\u30d9\u30a4\u30e9\u30d3\u30ea\u30c6\u30a3\u30be\u30fc\u30f3\u306b\u30c7\u30d7\u30ed\u30a4\u3055\u308c\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u3001\u30cf\u30fc\u30c9\u30a6\u30a7\u30a2\u3084\u30b9\u30c8\u30ec\u30fc\u30b8\u30ec\u30d9\u30eb\u3067\u306e\u5358\u4e00\u969c\u5bb3\u70b9 (SPoF) \u304c\u5b58\u5728\u3057\u306a\u3044\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>4. \u30d0\u30fc\u30b8\u30e7\u30f3 1.28.1 \u306e\u65b0\u6a5f\u80fd<\/strong><br \/>\n\u30ea\u30ea\u30fc\u30b9 1.28.1\uff082025\u5e742\u670810\u65e5\u30ea\u30ea\u30fc\u30b9\uff09\u306f\u30011.28\u9577\u671f\u30b5\u30dd\u30fc\u30c8 (LTS) \u30d6\u30e9\u30f3\u30c1\u306e\u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u30ea\u30ea\u30fc\u30b9\u3067\u3059\u3002\u7279\u5b9a\u306e\u6a5f\u80fd\u5f37\u5316\u3068\u91cd\u8981\u306a\u30d0\u30b0\u4fee\u6b63\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n<p><strong>\u4e3b\u306a\u6a5f\u80fd\u5f37\u5316:<\/strong><\/p>\n<ul>\n<li><strong>Azure\u8a8d\u8a3c:<\/strong> \u30d0\u30c3\u30af\u30a2\u30c3\u30d7\u304a\u3088\u3073\u30ea\u30ab\u30d0\u30ea\u64cd\u4f5c\u306e\u305f\u3081\u306eAzure DefaultAzureCredential \u8a8d\u8a3c\u30e1\u30ab\u30cb\u30ba\u30e0\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u8ffd\u52a0\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u660e\u793a\u7684\u306a\u30b9\u30c8\u30ec\u30fc\u30b8\u30a2\u30ab\u30a6\u30f3\u30c8\u30ad\u30fc\u3084SAS\u30c8\u30fc\u30af\u30f3\u3092\u5fc5\u8981\u3068\u305b\u305a\u306b\u8a8d\u8a3c\u304c\u53ef\u80fd\u306b\u306a\u308a\u3001Azure\u74b0\u5883\u3067\u306e\u30c7\u30d7\u30ed\u30a4\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><strong>\u6ce8\u76ee\u3059\u3079\u304d\u30d0\u30b0\u4fee\u6b63:<\/strong><\/p>\n<ul>\n<li><strong>Timeline ID \u306e\u4fee\u6b63:<\/strong> \u30e1\u30b8\u30e3\u30fc\u30d0\u30fc\u30b8\u30e7\u30f3\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u5f8c\u306b\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u30b9\u30c6\u30fc\u30bf\u30b9\u5185\u306e TimelineID \u304c\u6b63\u3057\u304f\u300c1\u300d\u306b\u30ea\u30bb\u30c3\u30c8\u3055\u308c\u306a\u3044\u3068\u3044\u3046\u81f4\u547d\u7684\u306a\u554f\u984c\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30ec\u30d7\u30ea\u30ab\u304c\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u30b9\u30c8\u30a2\u304b\u3089\u4e92\u63db\u6027\u306e\u306a\u3044\u5c65\u6b74\u30d5\u30a1\u30a4\u30eb\u3092\u5fa9\u5143\u3057\u3088\u3046\u3068\u3057\u3066\u30af\u30e9\u30c3\u30b7\u30e5\u3059\u308b\u554f\u984c\u304c\u9632\u6b62\u3055\u308c\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u62e1\u5f35\u6a5f\u80fd\u306e\u547d\u540d\u898f\u5247:<\/strong> \u30a2\u30f3\u30c0\u30fc\u30b9\u30b3\u30a2\u3092\u542b\u3080PostgreSQL\u62e1\u5f35\u6a5f\u80fd\u540d\uff08\u4f8b: pg_partman\uff09\u306e\u30d0\u30ea\u30c7\u30fc\u30b7\u30e7\u30f3\u3092\u4fee\u6b63\u3057\u3001Kubernetes\u306e\u30dc\u30ea\u30e5\u30fc\u30e0\u547d\u540d\u8981\u4ef6\u306b\u6e96\u62e0\u3059\u308b\u3088\u3046\u306b\u81ea\u52d5\u7684\u306b\u30cf\u30a4\u30d5\u30f3\u3078\u30b5\u30cb\u30bf\u30a4\u30ba\uff08\u7121\u5bb3\u5316\uff09\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002<\/li>\n<li><strong>Pooler\u306eTLS\u4fee\u6b63:<\/strong> PgBouncer Pooler\u306b\u304a\u3044\u3066\u3001\u4ed5\u69d8\u304b\u3089\u524a\u9664\u3055\u308c\u305f\u5f8c\u3082\u53e4\u3044TLS\u30b9\u30c6\u30fc\u30bf\u30b9\u30d5\u30a3\u30fc\u30eb\u30c9\u304c\u30af\u30ea\u30a2\u3055\u308c\u306a\u3044\u554f\u984c\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f\u3002\u4ee5\u524d\u306f\u3053\u306e\u554f\u984c\u306b\u3088\u308a\u300c\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u8a3c\u660e\u66f8\u300d\u3068\u3044\u3046\u63a5\u7d9a\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u3066\u3044\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u30ec\u30d7\u30ea\u30ab\u306e\u30af\u30e9\u30c3\u30b7\u30e5\u30eb\u30fc\u30d7:<\/strong> WAL\u30a2\u30fc\u30ab\u30a4\u30d6\u306b\u53e4\u3044\u30d5\u30a1\u30a4\u30eb\u304c\u6b8b\u3063\u3066\u3044\u308b\u5834\u5408\u3001\u30ec\u30d7\u30ea\u30ab\u304c\u5c06\u6765\u306e\u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u304b\u3089\u5c65\u6b74\u30d5\u30a1\u30a4\u30eb\u3092\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3057\u3088\u3046\u3068\u3057\u3066\u30af\u30e9\u30c3\u30b7\u30e5\u30eb\u30fc\u30d7\u306b\u9665\u308b\u53ef\u80fd\u6027\u304c\u3042\u3063\u305f\u30d0\u30b0\u3092\u4fee\u6b63\u3057\u307e\u3057\u305f\u3002<\/li>\n<li><strong>\u524a\u9664\u51e6\u7406\u306e\u9ad8\u901f\u5316:<\/strong> \u30af\u30e9\u30b9\u30bf\u30fc\u304c\u524a\u9664\u5bfe\u8c61\u3068\u3057\u3066\u30de\u30fc\u30af\u3055\u308c\u305f\u969b\u3001\u30aa\u30da\u30ec\u30fc\u30bf\u30fc\u304c\u76f4\u3061\u306b\u30ea\u30bd\u30fc\u30b9\u306e\u30af\u30ea\u30fc\u30f3\u30a2\u30c3\u30d7\u3092\u958b\u59cb\u3059\u308b\u3088\u3046\u306b\u524a\u9664\u51e6\u7406\u306e\u30d1\u30b9\u3092\u6700\u9069\u5316\u3057\u3001\u30af\u30e9\u30b9\u30bf\u30fc\u304c Terminating \u30b9\u30c6\u30fc\u30bf\u30b9\u306e\u307e\u307e\u6ede\u7559\u3059\u308b\u6642\u9593\u3092\u77ed\u7e2e\u3057\u307e\u3057\u305f\u3002<\/li>\n<\/ul>\n<hr \/>\n","protected":false},"excerpt":{"rendered":"<p>\u65e5\u672c\u8a9e\u8a33\uff5cEDB CNPG Cluster\uff08\u65e7EDB Postgres for Kubernetes\uff091.28.1<br \/>\n\u82f1\u8a9e\u539f\u6587\uff5cEDB CNPG Cluster\uff08\u65e7EDB Postgres for Kubernetes\uff091.28.1<\/p>\n","protected":false},"author":1,"featured_media":6171,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_vk_print_noindex":"","sitemap_hide":"","_veu_custom_css":"","veu_display_promotion_alert":"common","vkexunit_cta_each_option":"","_lightning_design_setting":{"layout":"default"},"footnotes":""},"categories":[9,46],"tags":[],"class_list":["post-7072","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cnpg","category-cnpg-cluster"],"veu_head_title_object":{"title":"","add_site_title":""},"_links":{"self":[{"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/posts\/7072","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/comments?post=7072"}],"version-history":[{"count":5,"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/posts\/7072\/revisions"}],"predecessor-version":[{"id":7081,"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/posts\/7072\/revisions\/7081"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/media\/6171"}],"wp:attachment":[{"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/media?parent=7072"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/categories?post=7072"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/edbjapan.com\/manual\/wp-json\/wp\/v2\/tags?post=7072"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}