{"provider_url":"https://hatena.blog","url":"https://tech.kanmu.co.jp/entry/2025/03/17/122949","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftech.kanmu.co.jp%2Fentry%2F2025%2F03%2F17%2F122949\" title=\"jackc/pgx\u306eErrBadConn\u30ea\u30c8\u30e9\u30a4\u30fbtarget_session_attrs - \u30ab\u30f3\u30e0 \u30c6\u30c3\u30af\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"jackc/pgx\u306eErrBadConn\u30ea\u30c8\u30e9\u30a4\u30fbtarget_session_attrs","blog_url":"https://tech.kanmu.co.jp/","image_url":null,"type":"rich","blog_title":"\u30ab\u30f3\u30e0 \u30c6\u30c3\u30af\u30d6\u30ed\u30b0","author_name":"winebarrel","description":"\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u30c1\u30fc\u30e0\u306e\u83c5\u539f\u3067\u3059\u3002 Golang\u306ePostgreSQL\u30c9\u30e9\u30a4\u30d0 jackc/pgx\u306b\u3064\u3044\u3066\u6700\u8fd1\u307e\u3067\u77e5\u3089\u306a\u304b\u3063\u305f\u6a5f\u80fd\u304c\u3042\u3063\u305f\u306e\u3067\u7d39\u4ecb\u3057\u307e\u3059\u3002 driver.ErrBadConn\u3067\u306e\u30ea\u30c8\u30e9\u30a4 \u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306e\u518d\u8d77\u52d5\u306a\u3069\u3067\u5207\u65ad\u3055\u308c\u305f\u30b3\u30cd\u30af\u30b7\u30e7\u30f3\u3092\u30b3\u30cd\u30af\u30b7\u30e7\u30f3\u30d7\u30fc\u30eb\u304b\u3089\u5f15\u304d\u5f53\u3066\u3066\u30a8\u30e9\u30fc\u306b\u306a\u308b\u554f\u984c\u306b\u3064\u3044\u3066\u3001SetConnMaxLifetime()\u3092\u8a2d\u5b9a\u3057\u3066\u3001\u5b9a\u671f\u7684\u306b\u30b3\u30cd\u30af\u30b7\u30e7\u30f3\u3092\u30ea\u30d5\u30ec\u30c3\u30b7\u30e5\u3059\u308b\u3057\u304b\u306a\u3044\u3068\u601d\u3063\u3066\u3044\u305f\u306e\u3067\u3059\u304c\u3001\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3067driver.ErrBadConn\u306e\u3068\u304d\u306b\u30ea\u30c8\u30e9\u30a4\u3057\u3066\u304f\u308c\u308b\u3053\u3068\u3092\u77e5\u308a\u307e\u3057\u305f\u3002 \u305f\u3057\u304b\u306b\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u306b\u306f ErrBadConn should be ret\u2026","version":"1.0","categories":[],"published":"2025-03-17 12:29:49","height":"190","author_url":"https://blog.hatena.ne.jp/winebarrel/","provider_name":"Hatena Blog"}