{"id":21460,"date":"2024-01-02T09:45:26","date_gmt":"2024-01-02T09:45:26","guid":{"rendered":"https:\/\/server.hk\/blog\/21460\/"},"modified":"2024-11-14T10:33:57","modified_gmt":"2024-11-14T02:33:57","slug":"how-to-fix-postgresql-error-code-57p05-idle_session_timeout","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21460\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc: 57P05 &#8211; idle_session_timeout"},"content":{"rendered":"<h1 id=\"how-to-fix-postgresql-error-code-57p05-idle_session_timeout-kSqCMuZFgn\">\u5982\u4f55\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc: 57P05 &#8211; idle_session_timeout<\/h1>\n<p>PostgreSQL \u662f\u4e00\u500b\u529f\u80fd\u5f37\u5927\u7684\u958b\u6e90\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5168\u7403\u7684\u4f01\u696d\u548c\u7d44\u7e54\u3002\u4e0d\u904e\uff0c\u8207\u5176\u4ed6\u8edf\u4ef6\u4e00\u6a23\uff0cPostgreSQL \u4e5f\u6703\u9047\u5230\u9700\u8981\u89e3\u6c7a\u7684\u932f\u8aa4\u548c\u554f\u984c\u3002\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u662f &#8220;57P05 &#8211; idle_session_timeout&#8221;\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u542b\u7fa9\uff0c\u4e26\u63d0\u4f9b\u9010\u6b65\u89e3\u6c7a\u65b9\u6848\u4f86\u4fee\u5fa9\u5b83\u3002<\/p>\n<h2 id=\"understanding-the-error-kSqCMuZFgn\">\u7406\u89e3\u6b64\u932f\u8aa4<\/h2>\n<p>&#8220;57P05 &#8211; idle_session_timeout&#8221; \u932f\u8aa4\u767c\u751f\u65bc\u7576 PostgreSQL \u6703\u8a71\u9592\u7f6e\u7684\u6642\u9593\u8d85\u904e\u914d\u7f6e\u7684\u8d85\u6642\u503c\u6642\u3002\u9810\u8a2d\u60c5\u6cc1\u4e0b\uff0cPostgreSQL \u7684\u9592\u7f6e\u6703\u8a71\u8d85\u6642\u70ba 8 \u5c0f\u6642\u3002\u7576\u6703\u8a71\u8d85\u904e\u6b64\u8d85\u6642\u6642\u9593\uff0c\u932f\u8aa4\u5c31\u6703\u88ab\u89f8\u767c\uff0c\u4e26\u4e14\u9023\u63a5\u6703\u88ab\u7d42\u6b62\u3002<\/p>\n<p>\u9019\u500b\u932f\u8aa4\u901a\u5e38\u51fa\u73fe\u5728\u5ba2\u6236\u7aef\u8207\u4f3a\u670d\u5668\u4e4b\u9593\u9577\u6642\u9593\u6c92\u6709\u6d3b\u52d5\u7684\u60c5\u6cc1\u4e0b\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4e00\u500b\u9023\u63a5\u5df2\u5efa\u7acb\u4f46\u9592\u7f6e\u8d85\u904e 8 \u5c0f\u6642\uff0c\u5247\u6703\u767c\u751f\u6b64\u932f\u8aa4\u3002<\/p>\n<h2 id=\"fixing-the-error-kSqCMuZFgn\">\u4fee\u5fa9\u6b64\u932f\u8aa4<\/h2>\n<p>\u8981\u4fee\u5fa9 PostgreSQL \u4e2d\u7684 &#8220;57P05 &#8211; idle_session_timeout&#8221; \u932f\u8aa4\uff0c\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u64cd\u4f5c\uff1a<\/p>\n<h3 id=\"step-1-identify-the-postgresql-configuration-file-kSqCMuZFgn\">\u6b65\u9a5f 1: \u627e\u5230 PostgreSQL \u914d\u7f6e\u6a94\u6848<\/h3>\n<p>\u7b2c\u4e00\u6b65\u662f\u5b9a\u4f4d PostgreSQL \u7684\u914d\u7f6e\u6a94\u6848\u3002\u6b64\u6a94\u6848\u7684\u4f4d\u7f6e\u53ef\u80fd\u6839\u64da\u60a8\u7684\u64cd\u4f5c\u7cfb\u7d71\u548c PostgreSQL \u7684\u5b89\u88dd\u8def\u5f91\u800c\u6709\u6240\u4e0d\u540c\u3002\u5e38\u898b\u7684\u4f4d\u7f6e\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\/etc\/postgresql\/{\u7248\u672c\u865f}\/main\/postgresql.conf<\/li>\n<li>\/var\/lib\/pgsql\/{\u7248\u672c\u865f}\/data\/postgresql.conf<\/li>\n<\/ul>\n<p>\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u67e5\u627e\u914d\u7f6e\u6a94\u6848\u7684\u5177\u9ad4\u4f4d\u7f6e\uff1a<\/p>\n<pre><code>$ sudo find \/ -name postgresql.conf<\/code><\/pre>\n<h3 id=\"step-2-edit-the-configuration-file-kSqCMuZFgn\">\u6b65\u9a5f 2: \u7de8\u8f2f\u914d\u7f6e\u6a94\u6848<\/h3>\n<p>\u627e\u5230\u914d\u7f6e\u6a94\u6848\u5f8c\uff0c\u4f7f\u7528\u5177\u5099 root \u6216\u7ba1\u7406\u54e1\u6b0a\u9650\u7684\u6587\u5b57\u7de8\u8f2f\u5668\u6253\u958b\u5b83\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>$ sudo nano \/etc\/postgresql\/{\u7248\u672c\u865f}\/main\/postgresql.conf<\/code><\/pre>\n<p>\u5728\u914d\u7f6e\u6a94\u6848\u4e2d\uff0c\u641c\u7d22\u4ee5\u4e0b\u884c\uff1a<\/p>\n<pre><code>#idle_in_transaction_session_timeout = 0<\/code><\/pre>\n<p>\u79fb\u9664\u884c\u9996\u7684 &#8220;#&#8221; \u7b26\u865f\u4ee5\u53d6\u6d88\u8a3b\u91cb\uff0c\u4e26\u8a2d\u7f6e\u6240\u9700\u7684\u8d85\u6642\u503c\u3002\u4f8b\u5982\uff0c\u5c07\u8d85\u6642\u8a2d\u7f6e\u70ba 30 \u5206\u9418\uff0c\u53ef\u4ee5\u9019\u6a23\u4fee\u6539\uff1a<\/p>\n<pre><code>idle_in_transaction_session_timeout = 30min<\/code><\/pre>\n<p>\u4fdd\u5b58\u66f4\u6539\u4e26\u9000\u51fa\u6587\u5b57\u7de8\u8f2f\u5668\u3002<\/p>\n<h3 id=\"step-3-restart-postgresql-kSqCMuZFgn\">\u6b65\u9a5f 3: \u91cd\u65b0\u555f\u52d5 PostgreSQL<\/h3>\n<p>\u4fee\u6539\u914d\u7f6e\u6a94\u6848\u5f8c\uff0c\u60a8\u9700\u8981\u91cd\u65b0\u555f\u52d5 PostgreSQL \u670d\u52d9\uff0c\u8b93\u66f4\u6539\u751f\u6548\u3002\u91cd\u65b0\u555f\u52d5 PostgreSQL \u7684\u547d\u4ee4\u53ef\u80fd\u56e0\u64cd\u4f5c\u7cfb\u7d71\u4e0d\u540c\u800c\u7570\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u898b\u547d\u4ee4\uff1a<\/p>\n<ul>\n<li>Ubuntu\/Debian: <code>$ sudo service postgresql restart<\/code><\/li>\n<li>CentOS\/RHEL: <code>$ sudo systemctl restart postgresql<\/code><\/li>\n<li>macOS: <code>$ brew services restart postgresql<\/code><\/li>\n<\/ul>\n<p>\u8acb\u78ba\u4fdd\u4f7f\u7528\u9069\u5408\u60a8\u7684\u7cfb\u7d71\u7684\u547d\u4ee4\u3002<\/p>\n<h2 id=\"summary-kSqCMuZFgn\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u7d50\u4f86\u8aaa\uff0cPostgreSQL \u4e2d\u7684 &#8220;57P05 &#8211; idle_session_timeout&#8221; \u932f\u8aa4\u767c\u751f\u65bc\u6703\u8a71\u9592\u7f6e\u6642\u9593\u8d85\u904e\u914d\u7f6e\u7684\u8d85\u6642\u503c\u6642\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u60a8\u9700\u8981\u627e\u5230 PostgreSQL \u7684\u914d\u7f6e\u6a94\u6848\uff0c\u7de8\u8f2f\u8a72\u6a94\u6848\u4ee5\u8a2d\u7f6e\u6240\u9700\u7684\u8d85\u6642\u503c\uff0c\u7136\u5f8c\u91cd\u65b0\u555f\u52d5 PostgreSQL \u670d\u52d9\u3002\u901a\u904e\u9075\u5faa\u9019\u4e9b\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u89e3\u6c7a\u6b64\u932f\u8aa4\uff0c\u78ba\u4fdd PostgreSQL \u6578\u64da\u5eab\u7684\u9806\u5229\u904b\u884c\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u6709\u95dc VPS \u8a17\u7ba1\u670d\u52d9\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u4ee5\u53ca\u5b83\u5982\u4f55\u70ba\u60a8\u7684\u4f01\u696d\u5e36\u4f86\u597d\u8655\uff0c\u8acb\u8a2a\u554f <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4fee\u5fa9 PostgreSQL &#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-21460","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21460","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=21460"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21460\/revisions"}],"predecessor-version":[{"id":24017,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21460\/revisions\/24017"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21460"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21460"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21460"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}