{"id":41700,"date":"2023-06-05T15:40:21","date_gmt":"2023-01-26T20:26:35","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%f0%9f%94%b4%e9%94%99%e8%af%af%e5%a4%84%e7%90%86%e3%80%91%e4%bd%bf%e7%94%a8-rails-s-%e6%97%a0%e6%b3%95%e6%89%a7%e8%a1%8c-postgresql\/"},"modified":"2024-04-30T07:26:11","modified_gmt":"2024-04-29T23:26:11","slug":"%e3%80%90%f0%9f%94%b4%e9%94%99%e8%af%af%e5%a4%84%e7%90%86%e3%80%91%e4%bd%bf%e7%94%a8-rails-s-%e6%97%a0%e6%b3%95%e6%89%a7%e8%a1%8c-postgresql","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e3%80%90%f0%9f%94%b4%e9%94%99%e8%af%af%e5%a4%84%e7%90%86%e3%80%91%e4%bd%bf%e7%94%a8-rails-s-%e6%97%a0%e6%b3%95%e6%89%a7%e8%a1%8c-postgresql\/","title":{"rendered":"\u3010\ud83d\udd34\u9519\u8bef\u5904\u7406\u3011\u4f7f\u7528 “Rails s” \u65e0\u6cd5\u6267\u884c PostgreSQL"},"content":{"rendered":"

\u2705\u9519\u8bef\u60c5\u51b5 (w\u00f9<\/h1>\n

\u6211\u5728\u81ea\u5df1\u62e5\u6709\u7684Mac\u4e0a\u4f7f\u7528Rails\u5f00\u53d1Web\u5e94\u7528\uff0c\u7a81\u7136\u95f4\u51fa\u73b0\u4e86\u4e00\u4e2a\u9519\u8bef\uff0c\u5bfc\u81f4\u65e0\u6cd5\u542f\u52a8Rails\u7684”Rails s”\u547d\u4ee4\u3002<\/p>\n

?\u9519\u8bef\u4fe1\u606f<\/h2>\n
psql: could not connect to server: No such file or directory\r\n    Is the server running locally and accepting\r\n    connections on Unix domain socket \"\/tmp\/.s.PGSQL.5432\"?\r\n<\/code><\/pre>\n
psql\uff1a\u65e0\u6cd5\u8fde\u63a5\u5230\u670d\u52a1\u5668\uff1a\u627e\u4e0d\u5230\u8be5\u6587\u4ef6\u6216\u76ee\u5f55\u3002
\n\u670d\u52a1\u5668\u662f\u5426\u5728\u672c\u5730\u8fd0\u884c\uff0c\u5e76\u63a5\u53d7\u901a\u8fc7Unix\u57df\u5957\u63a5\u5b57”\/tmp\/.s.PGSQL.5432″\u7684\u8fde\u63a5\uff1f<\/p><\/blockquote>\n
?\u53d1\u751f\u9519\u8bef\u7684\u7ecf\u8fc7<\/h2>\n
\u6628\u5929\u8fd8\u80fd\u6b63\u5e38\u542f\u52a8Rails\u4e14\u6ca1\u6709\u9519\u8bef\uff08\u4e4b\u540e\u5173\u95ed\u4e86\u64cd\u4f5c\u7cfb\u7edf\uff09\uff0c\u4f46\u7b2c\u4e8c\u5929\u91cd\u65b0\u542f\u52a8\u64cd\u4f5c\u7cfb\u7edf\u540e\uff0c\u65e0\u6cd5\u4f7f\u7528”Rails s”\u547d\u4ee4\u3002<\/p>\n
? \u6211\u5617\u8a66\u904e\u7684\u4e8b\u60c5<\/h2>\n
    \n
  • \n
      OS\u306e\u518d\u8d77\u52d5<\/ul>\n<\/li>\n<\/ul>\n
       <\/p>\n
        \n
      • \n
          PostgreSQL\u306e\u518d\u8d77\u52d5\uff08\u300cbrew services stop\/start\u300d\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u65bd\uff09<\/ul>\n<\/li>\n<\/ul>\n
           <\/p>\n
            \n
          • \n
              \u300cRails c\u300d\u3001\u300cRails db\u300d\u30b3\u30de\u30f3\u30c9\u306a\u3069\u306erails\u30b3\u30de\u30f3\u30c9\u3067\u3082\u540c\u4e8b\u8c61\u304c\u767a\u751f<\/ul>\n<\/li>\n<\/ul>\n
               <\/p>\n
                Rails\u30b3\u30de\u30f3\u30c9\u3092\u4f7f\u308f\u305a\u3001PostgreSQL\u30b3\u30de\u30f3\u30c9\uff08psql\uff09\u3067\u3082\u540c\u4e8b\u8c61\u304c\u767a\u751f<\/ul>\n
                ? \u6211\u65b9\u7684\u5f00\u53d1\u73af\u5883<\/h2>\n
                \n
                \u9805\u76ee\u30d0\u30fc\u30b8\u30e7\u30f3 or \u8a73\u7d30MacOSCatalina 10.15.6\u30d1\u30c3\u30b1\u30fc\u30b8\u7ba1\u7406\u30b7\u30b9\u30c6\u30e0HomebrewPostgreSQL11.9Ruby2.6.5Ruby on Rails5.2.4<\/div>\n<\/div>\n
                \u2705\u627e\u5230\u89e3\u6c7a\u65b9\u6cd5<\/h1>\n
                \u6211\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u89e3\u51b3\u4e86\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n
                #PostgreSQL\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u505c\u6b62\r\nbrew services stop postgresql\r\n\r\n#\u30af\u30e9\u30c3\u30b7\u30e5\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\r\nrm \/usr\/local\/var\/postgres\/postmaster.pid \r\n\r\n#PostgreSQL\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u8d77\u52d5\r\nbrew services start postgresql\r\n<\/code><\/pre>\n
                ?\u5176\u4ed6\u7684\u89e3\u51b3\u65b9\u6cd5<\/h2>\n
                \u5982\u679c\u4ee5\u4e0a\u7684\u65b9\u6cd5\u6ca1\u6709\u89e3\u51b3\u95ee\u9898\uff0c\u6211\u4eec\u8fdb\u884c\u4e86\u91cd\u65b0\u5b89\u88c5PostgreSQL\u3002<\/p>\n
                #PostgreSQL\u306e\u30a2\u30f3\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\r\nbrew uninstall --force postgresql\r\n\r\n#PostgreSQL\u306e\u6b8b\u30d5\u30a1\u30a4\u30eb\u3092\u524a\u9664\r\nll \/usr\/local\/var\/postgres\r\nrm -rf \/usr\/local\/var\/postgres\r\n\r\n#PostgreSQL\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\r\nbrew install postgresql\r\n<\/code><\/pre>\n
                \u2714\ufe0f\u539f\u56e0<\/h1>\n
                \u2714\ufe0f\u7f18\u7531<\/p>\n
                \u2714\ufe0f\u7531\u4e8e<\/p>\n
                \u2714\ufe0f\u8d77\u56e0<\/p>\n
                \u6839\u636e\u6211\u4eec\u7684\u60c5\u51b5\u6765\u770b\uff0c\u53ef\u80fd\u662f\u56e0\u4e3a\u5f53\u8fdb\u7a0b\u5d29\u6e83\u65f6\u5bfc\u81f4\u7684\u201cpostmaster.pid\u201d\u6587\u4ef6\u6b8b\u7559\uff0c\u4ece\u800c\u5bfc\u81f4\u9519\u8bef\u53d1\u751f\u3002
                \n\u7531\u4e8e\u5b58\u5728\u6240\u8c13\u7684\u5783\u573e\u6587\u4ef6\uff0cPostgreSQL\u4f3c\u4e4e\u65e0\u6cd5\u542f\u52a8\u3002
                \n\u4f5c\u4e3a\u9519\u8bef\u53d1\u751f\u7684\u8d8b\u52bf\uff0c\u6211\u4eec\u53d1\u73b0\u5728\u64cd\u4f5c\u7cfb\u7edf\u542f\u52a8\u540e\u65e0\u6cd5\u4f7f\u7528rails\u547d\u4ee4\uff0c\u8fd9\u53ef\u80fd\u610f\u5473\u7740\u5728\u4e0a\u4e00\u6b21\u64cd\u4f5c\u7cfb\u7edf\u5173\u95ed\u65f6\uff0c\u64cd\u4f5c\u7cfb\u7edf\u6216\u8005PostgreSQL\u5d29\u6e83\uff0c\u5e76\u4e14PostgreSQL\u65e0\u6cd5\u6b63\u5e38\u505c\u6b62\u3002<\/p>\n
                \u2714 \u53c2\u8003\u8d44\u6599<\/h1>\n
                PostgreSQL\u5728Mac\u4e0a\u672a\u8fd0\u884c\u3002
                \n\u4ece\u5b89\u88c5\u5230\u542f\u52a8\/\u505c\u6b62PostgreSQL\u7684\u6b65\u9aa4\u3002
                \n[MacOS] \u5b8c\u5168\u5378\u8f7dPostgreSQL\u7684 Homebrew \u65b9\u6cd5\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
                \u2705\u9519\u8bef\u60c5\u51b5 (w\u00f9 \u6211\u5728\u81ea\u5df1\u62e5\u6709\u7684Mac\u4e0a\u4f7f\u7528Rails\u5f00\u53d1Web\u5e94\u7528\uff0c\u7a81\u7136\u95f4\u51fa\u73b0\u4e86\u4e00\u4e2a\u9519\u8bef\uff0c\u5bfc\u81f4\u65e0\u6cd5\u542f\u52a8Ra […]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-41700","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u3010\ud83d\udd34\u9519\u8bef\u5904\u7406\u3011\u4f7f\u7528 "Rails s" \u65e0\u6cd5\u6267\u884c PostgreSQL - Blog - Silicon Cloud<\/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:\/\/www.silicloud.com\/zh\/blog\/\u3010\ud83d\udd34\u9519\u8bef\u5904\u7406\u3011\u4f7f\u7528-rails-s-\u65e0\u6cd5\u6267\u884c-postgresql\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u3010\ud83d\udd34\u9519\u8bef\u5904\u7406\u3011\u4f7f\u7528 "Rails s" \u65e0\u6cd5\u6267\u884c PostgreSQL\" \/>\n<meta property=\"og:description\" content=\"\u2705\u9519\u8bef\u60c5\u51b5 (w\u00f9 \u6211\u5728\u81ea\u5df1\u62e5\u6709\u7684Mac\u4e0a\u4f7f\u7528Rails\u5f00\u53d1Web\u5e94\u7528\uff0c\u7a81\u7136\u95f4\u51fa\u73b0\u4e86\u4e00\u4e2a\u9519\u8bef\uff0c\u5bfc\u81f4\u65e0\u6cd5\u542f\u52a8Ra […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u3010\ud83d\udd34\u9519\u8bef\u5904\u7406\u3011\u4f7f\u7528-rails-s-\u65e0\u6cd5\u6267\u884c-postgresql\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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