{"id":21761,"date":"2024-01-02T14:52:26","date_gmt":"2024-01-02T14:52:26","guid":{"rendered":"https:\/\/server.hk\/blog\/21761\/"},"modified":"2024-11-14T10:27:27","modified_gmt":"2024-11-14T02:27:27","slug":"how-to-fix-mongodb-error-code-175-queryplankilled","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21761\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-175-queryplankilled-JxnUedGrRC\">\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled<\/h1>\n<p>MongoDB \u662f\u4e00\u500b\u6d41\u884c\u7684 NoSQL \u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u9ad8\u6027\u80fd\u3001\u53ef\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6027\u3002\u7136\u800c\uff0c\u50cf\u5176\u4ed6\u8edf\u4ef6\u4e00\u6a23\uff0c\u5b83\u53ef\u80fd\u6703\u9047\u5230\u9700\u8981\u89e3\u6c7a\u7684\u932f\u8aa4\u3002\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u662f MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled\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-mongodb-error-code-175-queryplankilled-JxnUedGrRC\">\u7406\u89e3 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled \u767c\u751f\u5728\u67e5\u8a62\u57f7\u884c\u8a08\u5283\u88ab MongoDB \u67e5\u8a62\u512a\u5316\u5668\u7d42\u6b62\u6642\u3002\u7576\u67e5\u8a62\u57f7\u884c\u6642\u9593\u904e\u9577\u6216\u6d88\u8017\u904e\u591a\u8cc7\u6e90\uff0c\u5c0e\u81f4\u6027\u80fd\u4e0b\u964d\u6642\uff0c\u901a\u5e38\u6703\u767c\u751f\u6b64\u932f\u8aa4\u3002<\/p>\n<p>MongoDB \u67e5\u8a62\u512a\u5316\u5668\u4e0d\u65b7\u8a55\u4f30\u4e26\u9078\u64c7\u57fa\u65bc\u53ef\u7528\u7d22\u5f15\u3001\u6578\u64da\u5206\u4f48\u548c\u5176\u4ed6\u56e0\u7d20\u7684\u6700\u6709\u6548\u67e5\u8a62\u57f7\u884c\u8a08\u5283\u3002\u5982\u679c\u512a\u5316\u5668\u5224\u65b7\u67d0\u500b\u67e5\u8a62\u8a08\u5283\u57f7\u884c\u6642\u9593\u904e\u9577\u6216\u6d88\u8017\u904e\u591a\u8cc7\u6e90\uff0c\u5b83\u53ef\u80fd\u6703\u6c7a\u5b9a\u7d42\u6b62\u8a72\u8a08\u5283\u4e26\u8fd4\u56de QueryPlanKilled \u932f\u8aa4\u3002<\/p>\n<h2 id=\"possible-causes-of-mongodb-error-code-175-queryplankilled-JxnUedGrRC\">MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled \u7684\u53ef\u80fd\u539f\u56e0<\/h2>\n<p>\u591a\u500b\u56e0\u7d20\u53ef\u80fd\u5c0e\u81f4 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled \u7684\u767c\u751f\uff1a<\/p>\n<ul>\n<li><strong>\u8907\u96dc\u67e5\u8a62\uff1a<\/strong>\u6d89\u53ca\u591a\u500b\u806f\u63a5\u3001\u805a\u5408\u6216\u8907\u96dc\u64cd\u4f5c\u7684\u67e5\u8a62\u66f4\u5bb9\u6613\u89f8\u767c\u6b64\u932f\u8aa4\u3002<\/li>\n<li><strong>\u7d22\u5f15\u4e0d\u8db3\uff1a<\/strong>\u5982\u679c\u67e5\u8a62\u512a\u5316\u5668\u7121\u6cd5\u627e\u5230\u5408\u9069\u7684\u7d22\u5f15\u4f86\u512a\u5316\u67e5\u8a62\uff0c\u53ef\u80fd\u6703\u5c0e\u81f4\u57f7\u884c\u6642\u9593\u904e\u9577\u4e26\u89f8\u767c\u932f\u8aa4\u3002<\/li>\n<li><strong>\u5927\u578b\u6578\u64da\u96c6\uff1a<\/strong>\u5728\u5927\u578b\u96c6\u5408\u6216\u6578\u64da\u96c6\u4e0a\u7684\u67e5\u8a62\u53ef\u80fd\u6703\u6d88\u8017\u5927\u91cf\u8cc7\u6e90\u4e26\u9700\u8981\u66f4\u9577\u7684\u57f7\u884c\u6642\u9593\uff0c\u589e\u52a0\u9047\u5230\u6b64\u932f\u8aa4\u7684\u6a5f\u6703\u3002<\/li>\n<li><strong>\u786c\u4ef6\u8cc7\u6e90\u4e0d\u8db3\uff1a<\/strong>\u4e0d\u8db3\u7684 CPU\u3001\u5167\u5b58\u6216\u78c1\u789f\u8cc7\u6e90\u53ef\u80fd\u6703\u9650\u5236\u67e5\u8a62\u57f7\u884c\u6027\u80fd\u4e26\u5c0e\u81f4\u932f\u8aa4\u3002<\/li>\n<\/ul>\n<h2 id=\"fixing-mongodb-error-code-175-queryplankilled-JxnUedGrRC\">\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled<\/h2>\n<p>\u8981\u89e3\u6c7a MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u4ee5\u4e0b\u89e3\u6c7a\u65b9\u6848\uff1a<\/p>\n<h3 id=\"1-optimize-your-queries-JxnUedGrRC\">1. \u512a\u5316\u60a8\u7684\u67e5\u8a62<\/h3>\n<p>\u6aa2\u67e5\u60a8\u7684\u67e5\u8a62\u4e26\u8b58\u5225\u4efb\u4f55\u8907\u96dc\u6216\u4f4e\u6548\u7684\u64cd\u4f5c\u3002\u901a\u904e\u5c07\u67e5\u8a62\u62c6\u5206\u70ba\u66f4\u5c0f\u7684\u90e8\u5206\u3001\u4f7f\u7528\u9069\u7576\u7684\u7d22\u5f15\u6216\u5229\u7528 MongoDB \u7684\u805a\u5408\u6846\u67b6\u4f86\u7c21\u5316\u6216\u512a\u5316\u67e5\u8a62\u3002<\/p>\n<h3 id=\"2-create-indexes-JxnUedGrRC\">2. \u5275\u5efa\u7d22\u5f15<\/h3>\n<p>\u78ba\u4fdd\u60a8\u7684\u96c6\u5408\u5177\u6709\u9069\u7576\u7684\u7d22\u5f15\u4ee5\u652f\u6301\u67e5\u8a62\u3002\u5206\u6790\u67e5\u8a62\u57f7\u884c\u8a08\u5283\u4e26\u4f7f\u7528 <code>explain()<\/code> \u65b9\u6cd5\u4f86\u8b58\u5225\u7f3a\u5931\u6216\u7121\u6548\u7684\u7d22\u5f15\u3002\u5728\u67e5\u8a62\u7684\u904e\u6ffe\u3001\u6392\u5e8f\u548c\u806f\u63a5\u64cd\u4f5c\u4e2d\u4f7f\u7528\u7684\u5b57\u6bb5\u4e0a\u5275\u5efa\u7d22\u5f15\u3002<\/p>\n<h3 id=\"3-use-query-hints-JxnUedGrRC\">3. \u4f7f\u7528\u67e5\u8a62\u63d0\u793a<\/h3>\n<p>\u5982\u679c\u60a8\u77e5\u9053\u7279\u5b9a\u67e5\u8a62\u7684\u6700\u6709\u6548\u57f7\u884c\u8a08\u5283\uff0c\u53ef\u4ee5\u4f7f\u7528\u67e5\u8a62\u63d0\u793a\u5f37\u5236 MongoDB \u4f7f\u7528\u8a72\u8a08\u5283\u3002\u7136\u800c\uff0c\u5728\u4f7f\u7528\u67e5\u8a62\u63d0\u793a\u6642\u8981\u5c0f\u5fc3\uff0c\u56e0\u70ba\u5b83\u5011\u53ef\u80fd\u6703\u8986\u84cb\u67e5\u8a62\u512a\u5316\u5668\u7684\u6c7a\u7b56\uff0c\u4e26\u53ef\u80fd\u5728\u5176\u4ed6\u60c5\u6cc1\u4e0b\u5c0e\u81f4\u6b21\u512a\u6027\u80fd\u3002<\/p>\n<h3 id=\"4-increase-hardware-resources-JxnUedGrRC\">4. \u589e\u52a0\u786c\u4ef6\u8cc7\u6e90<\/h3>\n<p>\u5982\u679c\u60a8\u7684 MongoDB \u4f3a\u670d\u5668\u904b\u884c\u5728\u8cc7\u6e90\u6709\u9650\u7684\u786c\u4ef6\u4e0a\uff0c\u8003\u616e\u5347\u7d1a CPU\u3001\u5167\u5b58\u6216\u78c1\u789f\u4ee5\u6539\u5584\u67e5\u8a62\u57f7\u884c\u6027\u80fd\u3002<\/p>\n<h3 id=\"5-sharding-JxnUedGrRC\">5. \u5206\u7247<\/h3>\n<p>\u5982\u679c\u60a8\u6709\u5927\u578b\u6578\u64da\u96c6\u6216\u9ad8\u67e5\u8a62\u8ca0\u8f09\uff0c\u8003\u616e\u5c0d\u60a8\u7684 MongoDB \u90e8\u7f72\u9032\u884c\u5206\u7247\u3002\u5206\u7247\u5c07\u6578\u64da\u5206\u4f48\u5230\u591a\u500b\u4f3a\u670d\u5668\u4e0a\uff0c\u5141\u8a31\u66f4\u597d\u7684\u53ef\u64f4\u5c55\u6027\u548c\u6539\u5584\u67e5\u8a62\u6027\u80fd\u3002<\/p>\n<h2 id=\"summary-JxnUedGrRC\">\u7e3d\u7d50<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 175 &#8211; QueryPlanKilled \u53ef\u80fd\u767c\u751f\u5728\u67e5\u8a62\u57f7\u884c\u8a08\u5283\u56e0\u904e\u5ea6\u8cc7\u6e90\u6d88\u8017\u6216\u9577\u57f7\u884c\u6642\u9593\u800c\u88ab\u7d42\u6b62\u7684\u60c5\u6cc1\u4e0b\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u8acb\u512a\u5316\u60a8\u7684\u67e5\u8a62\u3001\u5275\u5efa\u9069\u7576\u7684\u7d22\u5f15\u3001\u5c0f\u5fc3\u4f7f\u7528\u67e5\u8a62\u63d0\u793a\u3001\u8003\u616e\u589e\u52a0\u786c\u4ef6\u8cc7\u6e90\uff0c\u4e26\u63a2\u7d22\u5927\u578b\u6578\u64da\u96c6\u7684\u5206\u7247\u65b9\u6848\u3002\u5c0d\u65bc\u53ef\u9760\u548c\u9ad8\u6027\u80fd\u7684 VPS \u4e3b\u6a5f\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3&#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":[101],"tags":[],"class_list":["post-21761","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21761","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=21761"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21761\/revisions"}],"predecessor-version":[{"id":23623,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21761\/revisions\/23623"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21761"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21761"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21761"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}