{"id":21874,"date":"2024-01-02T16:45:26","date_gmt":"2024-01-02T16:45:26","guid":{"rendered":"https:\/\/server.hk\/blog\/21874\/"},"modified":"2024-11-14T10:25:44","modified_gmt":"2024-11-14T02:25:44","slug":"how-to-fix-mongodb-error-code-292-queryexceededmemorylimitnodiskuseallowed","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21874\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u78bc &#8211; 292 &#8211; QueryExceededMemoryLimitNoDiskUseAllowed"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-292-queryexceededmemorylimitnodiskuseallowed-Ogkbjgpwrc\">\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u78bc &#8211; 292 &#8211; QueryExceededMemoryLimitNoDiskUseAllowed<\/h1>\n<p>MongoDB \u662f\u4e00\u500b\u53d7\u6b61\u8fce\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\u4efb\u4f55\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\u5c31\u662f MongoDB \u932f\u8aa4\u78bc &#8211; 292 &#8211; QueryExceededMemoryLimitNoDiskUseAllowed\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u542b\u7fa9\u4ee5\u53ca\u5982\u4f55\u4fee\u5fa9\u5b83\u3002<\/p>\n<h2 id=\"understanding-mongodb-error-code-292-Ogkbjgpwrc\">\u4e86\u89e3 MongoDB \u932f\u8aa4\u78bc &#8211; 292<\/h2>\n<p>\u7576\u67e5\u8a62\u8d85\u904e\u70ba MongoDB \u5be6\u4f8b\u8a2d\u7f6e\u7684\u5167\u5b58\u9650\u5236\u4e14\u4e0d\u5141\u8a31\u4f7f\u7528\u78c1\u789f\u6642\uff0c\u5c31\u6703\u767c\u751f MongoDB \u932f\u8aa4\u78bc &#8211; 292\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u7576\u67e5\u8a62\u6240\u9700\u7684\u5167\u5b58\u8d85\u904e\u7cfb\u7d71\u53ef\u7528\u5167\u5b58\u6642\u767c\u751f\u3002MongoDB \u8a2d\u7f6e\u5167\u5b58\u9650\u5236\u662f\u70ba\u4e86\u9632\u6b62\u67e5\u8a62\u6d88\u8017\u904e\u591a\u8cc7\u6e90\uff0c\u5f9e\u800c\u5f71\u97ff\u6578\u64da\u5eab\u7684\u6574\u9ad4\u6027\u80fd\u3002<\/p>\n<p>\u7576\u6b64\u932f\u8aa4\u767c\u751f\u6642\uff0cMongoDB \u6703\u8fd4\u56de\u4e00\u689d\u985e\u4f3c\u65bc\u4ee5\u4e0b\u7684\u932f\u8aa4\u6d88\u606f\uff1a<\/p>\n<p><code>\u67e5\u8a62\u8d85\u904e\u4e86 XX \u5b57\u7bc0\u7684\u5167\u5b58\u9650\u5236\uff0c\u4f46\u4e0d\u5141\u8a31\u4f7f\u7528\u5916\u90e8\u78c1\u789f\u3002\u8acb\u901a\u904e\u50b3\u905e allowDiskUse:true \u4f86\u9078\u64c7\u555f\u7528\u3002<\/code><\/p>\n<h2 id=\"fixing-mongodb-error-code-292-Ogkbjgpwrc\">\u4fee\u5fa9 MongoDB \u932f\u8aa4\u78bc &#8211; 292<\/h2>\n<p>\u8981\u4fee\u5fa9 MongoDB \u932f\u8aa4\u78bc &#8211; 292\uff0c\u60a8\u6709\u5e7e\u500b\u9078\u64c7\uff1a<\/p>\n<h3 id=\"1-optimize-the-query-Ogkbjgpwrc\">1. \u512a\u5316\u67e5\u8a62<\/h3>\n<p>\u7b2c\u4e00\u6b65\u662f\u512a\u5316\u5f15\u8d77\u932f\u8aa4\u7684\u67e5\u8a62\u3002\u6aa2\u67e5\u8a72\u67e5\u8a62\u4e26\u8b58\u5225\u4efb\u4f55\u6f5b\u5728\u7684\u4f4e\u6548\u6216\u6539\u9032\u7684\u7a7a\u9593\u3002\u8003\u616e\u4ee5\u4e0b\u512a\u5316\uff1a<\/p>\n<ul>\n<li>\u78ba\u4fdd\u67e5\u8a62\u4f7f\u7528\u9069\u7576\u7684\u7d22\u5f15\u4f86\u52a0\u901f\u641c\u7d22\u904e\u7a0b\u3002<\/li>\n<li>\u4f7f\u7528 <code>limit()<\/code> \u65b9\u6cd5\u9650\u5236\u8fd4\u56de\u7684\u6587\u6a94\u6578\u91cf\u3002<\/li>\n<li>\u4f7f\u7528 <code>sort()<\/code> \u65b9\u6cd5\u6309\u7279\u5b9a\u9806\u5e8f\u5c0d\u7d50\u679c\u9032\u884c\u6392\u5e8f\u3002<\/li>\n<li>\u4f7f\u7528 <code>projection()<\/code> \u65b9\u6cd5\u50c5\u6aa2\u7d22\u5fc5\u8981\u7684\u5b57\u6bb5\u3002<\/li>\n<\/ul>\n<p>\u901a\u904e\u512a\u5316\u67e5\u8a62\uff0c\u60a8\u53ef\u4ee5\u6e1b\u5c11\u5167\u5b58\u9700\u6c42\uff0c\u4e26\u53ef\u80fd\u5b8c\u5168\u907f\u514d\u6b64\u932f\u8aa4\u3002<\/p>\n<h3 id=\"2-increase-the-memory-limit-Ogkbjgpwrc\">2. \u589e\u52a0\u5167\u5b58\u9650\u5236<\/h3>\n<p>\u5982\u679c\u512a\u5316\u67e5\u8a62\u4e0d\u8db3\u4ee5\u89e3\u6c7a\u554f\u984c\uff0c\u60a8\u53ef\u4ee5\u8003\u616e\u589e\u52a0 MongoDB \u5be6\u4f8b\u7684\u5167\u5b58\u9650\u5236\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4fee\u6539 MongoDB \u914d\u7f6e\u6587\u4ef6\u4e2d\u7684 <code>storage.wiredTiger.engineConfig.cacheSizeGB<\/code> \u53c3\u6578\u4f86\u5be6\u73fe\u3002\u589e\u52a0\u8a72\u503c\u4ee5\u70ba\u6578\u64da\u5eab\u7de9\u5b58\u5206\u914d\u66f4\u591a\u5167\u5b58\u3002<\/p>\n<p>\u4f46\u8acb\u8a18\u4f4f\uff0c\u589e\u52a0\u5167\u5b58\u9650\u5236\u53ef\u80fd\u6703\u5c0d\u6574\u9ad4\u7cfb\u7d71\u6027\u80fd\u548c\u53ef\u7528\u8cc7\u6e90\u7522\u751f\u5f71\u97ff\u3002\u91cd\u8981\u7684\u662f\u76e3\u63a7\u7cfb\u7d71\uff0c\u78ba\u4fdd\u5b83\u80fd\u5920\u8655\u7406\u589e\u52a0\u7684\u5167\u5b58\u5206\u914d\u3002<\/p>\n<h3 id=\"3-enable-disk-use-Ogkbjgpwrc\">3. \u555f\u7528\u78c1\u789f\u4f7f\u7528<\/h3>\n<p>\u5982\u679c\u512a\u5316\u67e5\u8a62\u6216\u589e\u52a0\u5167\u5b58\u9650\u5236\u90fd\u4e0d\u53ef\u884c\uff0c\u53ef\u4ee5\u70ba\u67e5\u8a62\u555f\u7528\u78c1\u789f\u4f7f\u7528\u3002\u901a\u904e\u50b3\u905e <code>allowDiskUse:true<\/code> \u9078\u9805\u7d66\u67e5\u8a62\uff0c\u5982\u679c\u8d85\u904e\u5167\u5b58\u9650\u5236\uff0cMongoDB \u5c07\u5229\u7528\u78c1\u789f\u4f86\u5b58\u5132\u81e8\u6642\u6578\u64da\u3002<\/p>\n<p>\u7136\u800c\uff0c\u555f\u7528\u78c1\u789f\u4f7f\u7528\u53ef\u80fd\u6703\u5c0d\u6027\u80fd\u7522\u751f\u5f71\u97ff\uff0c\u56e0\u70ba\u78c1\u789f\u64cd\u4f5c\u901a\u5e38\u6bd4\u5167\u5b58\u64cd\u4f5c\u6162\u3002\u5efa\u8b70\u5c07\u6b64\u9078\u9805\u4f5c\u70ba\u6700\u5f8c\u7684\u624b\u6bb5\uff0c\u4e26\u50c5\u5728\u5fc5\u8981\u6642\u4f7f\u7528\u3002<\/p>\n<h2 id=\"summary-Ogkbjgpwrc\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u4e4b\uff0cMongoDB \u932f\u8aa4\u78bc &#8211; 292 &#8211; QueryExceededMemoryLimitNoDiskUseAllowed \u767c\u751f\u5728\u67e5\u8a62\u8d85\u904e\u70ba MongoDB \u5be6\u4f8b\u8a2d\u7f6e\u7684\u5167\u5b58\u9650\u5236\u4e14\u4e0d\u5141\u8a31\u4f7f\u7528\u78c1\u789f\u6642\u3002\u8981\u4fee\u5fa9\u8a72\u932f\u8aa4\uff0c\u60a8\u53ef\u4ee5\u512a\u5316\u67e5\u8a62\u3001\u589e\u52a0\u5167\u5b58\u9650\u5236\u6216\u555f\u7528\u78c1\u789f\u4f7f\u7528\u3002\u91cd\u8981\u7684\u662f\u4ed4\u7d30\u8003\u616e\u6bcf\u500b\u9078\u9805\u7684\u5f71\u97ff\uff0c\u4e26\u9078\u64c7\u6700\u9069\u5408\u60a8\u7279\u5b9a\u60c5\u6cc1\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<p>\u5982\u9700\u53ef\u9760\u4e14\u9ad8\u6027\u80fd\u7684 VPS \u4e3b\u6a5f\u89e3\u6c7a\u65b9\u6848\uff0c\u8003\u616e <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u6211\u5011\u7684 VPS \u4e3b\u6a5f\u670d\u52d9\u63d0\u4f9b\u9802\u5c16\u7684\u6027\u80fd\u548c\u53ef\u64f4\u5c55\u6027\uff0c\u4ee5\u6eff\u8db3\u60a8\u7684\u696d\u52d9\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u78bc&#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-21874","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21874","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=21874"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21874\/revisions"}],"predecessor-version":[{"id":23466,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21874\/revisions\/23466"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21874"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21874"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}