{"id":21499,"date":"2024-01-02T10:24:24","date_gmt":"2024-01-02T10:24:24","guid":{"rendered":"https:\/\/server.hk\/blog\/21499\/"},"modified":"2024-11-14T10:33:07","modified_gmt":"2024-11-14T02:33:07","slug":"how-to-fix-postgresql-error-code-p0004-assert_failure","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21499\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0004 &#8211; assert_failure"},"content":{"rendered":"<h1 id=\"how-to-fix-postgresql-error-code-p0004-assert_failure-yZxbDpdfTx\">\u5982\u4f55\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0004 &#8211; assert_failure<\/h1>\n<p>PostgreSQL \u662f\u4e00\u500b\u5f37\u5927\u7684\u958b\u6e90\u95dc\u806f\u6578\u64da\u5eab\u7ba1\u7406\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u7528\u65bc\u5404\u7a2e\u61c9\u7528\u7a0b\u5e8f\u3002\u7136\u800c\uff0c\u50cf\u4efb\u4f55\u8edf\u4ef6\u4e00\u6a23\uff0c\u5b83\u4e5f\u53ef\u80fd\u9047\u5230\u932f\u8aa4\uff0c\u9019\u4e9b\u932f\u8aa4\u53ef\u80fd\u6703\u5e72\u64fe\u5176\u6b63\u5e38\u904b\u884c\u3002\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u662f PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0004 &#8211; assert_failure\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u6b64\u932f\u8aa4\u7684\u539f\u56e0\u4e26\u63d0\u4f9b\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<h2 id=\"understanding-postgresql-error-code-p0004-assert_failure-yZxbDpdfTx\">\u7406\u89e3 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0004 &#8211; assert_failure<\/h2>\n<p>\u7576\u60a8\u9047\u5230 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0004 &#8211; assert_failure \u6642\uff0c\u9019\u610f\u5473\u8457 PostgreSQL \u4f3a\u670d\u5668\u5167\u90e8\u767c\u751f\u4e86\u65b7\u8a00\u5931\u6557\u3002\u65b7\u8a00\u662f\u4f3a\u670d\u5668\u57f7\u884c\u7684\u6aa2\u67e5\uff0c\u4ee5\u78ba\u4fdd\u6eff\u8db3\u67d0\u4e9b\u689d\u4ef6\u3002\u7576\u65b7\u8a00\u5931\u6557\u6642\uff0c\u8868\u793a\u4f3a\u670d\u5668\u7684\u5167\u90e8\u908f\u8f2f\u5b58\u5728\u554f\u984c\u3002<\/p>\n<p>\u6b64\u932f\u8aa4\u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>PostgreSQL \u4f3a\u670d\u5668\u4e2d\u7684\u8edf\u4ef6\u932f\u8aa4<\/li>\n<li>\u640d\u58de\u6216\u4e0d\u4e00\u81f4\u7684\u6578\u64da<\/li>\n<li>\u786c\u4ef6\u554f\u984c<\/li>\n<li>\u7cfb\u7d71\u8cc7\u6e90\u4e0d\u8db3<\/li>\n<\/ul>\n<h2 id=\"steps-to-fix-postgresql-error-code-p0004-assert_failure-yZxbDpdfTx\">\u4fee\u5fa9 PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0004 &#8211; assert_failure \u7684\u6b65\u9a5f<\/h2>\n<p>\u4ee5\u4e0b\u662f\u60a8\u53ef\u4ee5\u63a1\u53d6\u7684\u4e00\u4e9b\u6b65\u9a5f\u4f86\u89e3\u6c7a PostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0004 &#8211; assert_failure\uff1a<\/p>\n<h3 id=\"1-upgrade-postgresql-yZxbDpdfTx\">1. \u5347\u7d1a PostgreSQL<\/h3>\n<p>\u6aa2\u67e5\u60a8\u662f\u5426\u4f7f\u7528\u7684\u662f\u6700\u65b0\u7248\u672c\u7684 PostgreSQL\u3002\u8edf\u4ef6\u932f\u8aa4\u901a\u5e38\u5728\u8f03\u65b0\u7248\u672c\u4e2d\u5f97\u5230\u4fee\u5fa9\uff0c\u56e0\u6b64\u5347\u7d1a\u5230\u6700\u65b0\u7248\u672c\u53ef\u80fd\u6703\u89e3\u6c7a\u6b64\u554f\u984c\u3002\u8acb\u8a2a\u554f\u5b98\u65b9 PostgreSQL \u7db2\u7ad9\u6216\u67e5\u95b1\u6587\u6a94\u4ee5\u7372\u53d6\u5347\u7d1a\u7684\u6307\u5c0e\u3002<\/p>\n<h3 id=\"2-verify-data-consistency-yZxbDpdfTx\">2. \u9a57\u8b49\u6578\u64da\u4e00\u81f4\u6027<\/h3>\n<p>\u640d\u58de\u6216\u4e0d\u4e00\u81f4\u7684\u6578\u64da\u53ef\u80fd\u6703\u5c0e\u81f4\u65b7\u8a00\u5931\u6557\u3002\u4f7f\u7528 PostgreSQL \u7684\u5167\u7f6e\u5de5\u5177\uff0c\u5982 <code>pg_dump<\/code> \u548c <code>pg_restore<\/code> \u5de5\u5177\uff0c\u5099\u4efd\u548c\u6062\u5fa9\u60a8\u7684\u6578\u64da\u3002\u6b64\u904e\u7a0b\u53ef\u4ee5\u5e6b\u52a9\u8b58\u5225\u548c\u4fee\u5fa9\u4efb\u4f55\u6578\u64da\u5b8c\u6574\u6027\u554f\u984c\u3002<\/p>\n<h3 id=\"3-check-hardware-and-system-resources-yZxbDpdfTx\">3. \u6aa2\u67e5\u786c\u4ef6\u548c\u7cfb\u7d71\u8cc7\u6e90<\/h3>\n<p>\u786c\u4ef6\u554f\u984c\u6216\u7cfb\u7d71\u8cc7\u6e90\u4e0d\u8db3\u4e5f\u53ef\u80fd\u89f8\u767c\u65b7\u8a00\u5931\u6557\u3002\u78ba\u4fdd\u60a8\u7684\u786c\u4ef6\u904b\u884c\u6b63\u5e38\u4e26\u7b26\u5408\u904b\u884c PostgreSQL \u7684\u7cfb\u7d71\u8981\u6c42\u3002\u6b64\u5916\uff0c\u76e3\u63a7\u7cfb\u7d71\u8cc7\u6e90\u4f7f\u7528\u60c5\u6cc1\uff0c\u5982 CPU\u3001\u5167\u5b58\u548c\u78c1\u789f\u7a7a\u9593\uff0c\u4ee5\u78ba\u4fdd\u5b83\u5011\u4e0d\u6703\u88ab\u8017\u76e1\u3002<\/p>\n<h3 id=\"4-analyze-log-files-yZxbDpdfTx\">4. \u5206\u6790\u65e5\u8a8c\u6587\u4ef6<\/h3>\n<p>\u6aa2\u67e5 PostgreSQL \u65e5\u8a8c\u6587\u4ef6\u4e2d\u6709\u95dc assert_failure \u7684\u4efb\u4f55\u932f\u8aa4\u6d88\u606f\u6216\u8b66\u544a\u3002\u65e5\u8a8c\u6587\u4ef6\u53ef\u4ee5\u63d0\u4f9b\u6709\u95dc\u932f\u8aa4\u539f\u56e0\u7684\u5bf6\u8cb4\u898b\u89e3\u3002\u5c0b\u627e\u4efb\u4f55\u6a21\u5f0f\u6216\u91cd\u8907\u51fa\u73fe\u7684\u554f\u984c\uff0c\u9019\u53ef\u80fd\u6709\u52a9\u65bc\u8b58\u5225\u6839\u672c\u539f\u56e0\u3002<\/p>\n<h3 id=\"5-seek-community-support-yZxbDpdfTx\">5. \u5c0b\u6c42\u793e\u5340\u652f\u6301<\/h3>\n<p>\u5982\u679c\u60a8\u7121\u6cd5\u81ea\u884c\u89e3\u6c7a assert_failure \u932f\u8aa4\uff0c\u8acb\u806f\u7e6b PostgreSQL \u793e\u5340\u4ee5\u7372\u53d6\u5e6b\u52a9\u3002PostgreSQL \u793e\u5340\u6d3b\u8e8d\u4e14\u652f\u6301\u6027\u5f37\uff0c\u63d0\u4f9b\u8ad6\u58c7\u3001\u90f5\u4ef6\u5217\u8868\u548c\u5728\u7dda\u8cc7\u6e90\uff0c\u4ee5\u5e6b\u52a9\u6545\u969c\u6392\u9664\u548c\u89e3\u6c7a\u554f\u984c\u3002<\/p>\n<h2 id=\"summary-yZxbDpdfTx\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u4e4b\uff0cPostgreSQL \u932f\u8aa4\u4ee3\u78bc\uff1aP0004 &#8211; assert_failure \u8868\u793a PostgreSQL \u4f3a\u670d\u5668\u5167\u90e8\u7684\u65b7\u8a00\u5931\u6557\u3002\u6b64\u932f\u8aa4\u53ef\u80fd\u7531\u8edf\u4ef6\u932f\u8aa4\u3001\u640d\u58de\u7684\u6578\u64da\u3001\u786c\u4ef6\u554f\u984c\u6216\u7cfb\u7d71\u8cc7\u6e90\u4e0d\u8db3\u5f15\u8d77\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u8003\u616e\u5347\u7d1a PostgreSQL\u3001\u9a57\u8b49\u6578\u64da\u4e00\u81f4\u6027\u3001\u6aa2\u67e5\u786c\u4ef6\u548c\u7cfb\u7d71\u8cc7\u6e90\u3001\u5206\u6790\u65e5\u8a8c\u6587\u4ef6\uff0c\u4e26\u5728\u9700\u8981\u6642\u5c0b\u6c42\u793e\u5340\u652f\u6301\u3002<\/p>\n<p>\u5982\u9700\u53ef\u9760\u548c\u9ad8\u6027\u80fd\u7684 VPS \u8a17\u7ba1\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u6211\u5011\u7684 VPS \u8a17\u7ba1\u670d\u52d9\u65e8\u5728\u6eff\u8db3\u4f01\u696d\u548c\u500b\u4eba\u7684\u9700\u6c42\uff0c\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u548c\u53ef\u9760\u6027\u3002\u7acb\u5373\u806f\u7e6b\u6211\u5011\u4ee5\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u6211\u5011\u7684\u8a17\u7ba1\u89e3\u6c7a\u65b9\u6848\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-21499","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21499","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=21499"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21499\/revisions"}],"predecessor-version":[{"id":23965,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21499\/revisions\/23965"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21499"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21499"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21499"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}