{"id":21949,"date":"2024-01-02T18:00:26","date_gmt":"2024-01-02T18:00:26","guid":{"rendered":"https:\/\/server.hk\/blog\/21949\/"},"modified":"2024-11-14T10:24:30","modified_gmt":"2024-11-14T02:24:30","slug":"how-to-fix-mongodb-error-code-46841-clientmarkedkilled-2","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21949\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 46841 &#8211; ClientMarkedKilled"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-46841-clientmarkedkilled-CDaZFeWMiq\">\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 46841 &#8211; ClientMarkedKilled<\/h1>\n<p>MongoDB \u662f\u4e00\u500b\u53d7\u6b61\u8fce\u7684 NoSQL \u8cc7\u6599\u5eab\uff0c\u63d0\u4f9b\u9ad8\u6027\u80fd\u3001\u53ef\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6027\u3002\u7136\u800c\uff0c\u50cf\u4efb\u4f55\u8edf\u9ad4\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; 46841 &#8211; ClientMarkedKilled\u3002\u5728\u9019\u7bc7\u6587\u7ae0\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u6210\u56e0\u4e26\u63d0\u4f9b\u4e00\u6b65\u4e00\u6b65\u7684\u4fee\u5fa9\u6307\u5357\u3002<\/p>\n<h2 id=\"understanding-the-mongodb-error-code-46841-clientmarkedkilled-CDaZFeWMiq\">\u7406\u89e3 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 46841 &#8211; ClientMarkedKilled<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 46841 &#8211; ClientMarkedKilled \u767c\u751f\u6642\uff0c\u662f\u56e0\u70ba\u5ba2\u6236\u7aef\u9023\u63a5\u88ab\u4f3a\u670d\u5668\u5f37\u5236\u95dc\u9589\u3002\u9019\u53ef\u80fd\u7531\u65bc\u5404\u7a2e\u539f\u56e0\uff0c\u5982\u7db2\u7d61\u554f\u984c\u3001\u9577\u6642\u9593\u904b\u884c\u7684\u64cd\u4f5c\uff0c\u6216\u4f3a\u670d\u5668\u7aef\u914d\u7f6e\u3002<\/p>\n<p>\u7576\u767c\u751f\u6b64\u932f\u8aa4\u6642\uff0c\u60a8\u53ef\u80fd\u5728 MongoDB \u65e5\u8a8c\u4e2d\u770b\u5230\u4ee5\u4e0b\u8a0a\u606f\uff1a<\/p>\n<p><code>connection closed, reason: ClientMarkedKilled<\/code><\/p>\n<h2 id=\"steps-to-fix-mongodb-error-code-46841-clientmarkedkilled-CDaZFeWMiq\">\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 46841 &#8211; ClientMarkedKilled \u7684\u6b65\u9a5f<\/h2>\n<h3 id=\"step-1-check-network-connectivity-CDaZFeWMiq\">\u6b65\u9a5f 1\uff1a\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u6027<\/h3>\n<p>\u78ba\u4fdd\u5ba2\u6236\u7aef\u8207 MongoDB \u4f3a\u670d\u5668\u4e4b\u9593\u6c92\u6709\u7db2\u7d61\u554f\u984c\u3002\u6aa2\u67e5\u5ba2\u6236\u7aef\u662f\u5426\u53ef\u4ee5\u6210\u529f\u9023\u63a5\u5230\u5176\u4ed6\u670d\u52d9\u6216\u7db2\u7ad9\u3002\u5982\u679c\u5b58\u5728\u4efb\u4f55\u7db2\u7d61\u554f\u984c\uff0c\u8acb\u5728\u7e7c\u7e8c\u4e4b\u524d\u89e3\u6c7a\u5b83\u5011\u3002<\/p>\n<h3 id=\"step-2-increase-server-side-timeout-CDaZFeWMiq\">\u6b65\u9a5f 2\uff1a\u589e\u52a0\u4f3a\u670d\u5668\u7aef\u8d85\u6642<\/h3>\n<p>\u5982\u679c\u932f\u8aa4\u767c\u751f\u5728\u9577\u6642\u9593\u904b\u884c\u7684\u64cd\u4f5c\u671f\u9593\uff0c\u53ef\u80fd\u662f\u7531\u65bc\u4f3a\u670d\u5668\u7aef\u7684\u8d85\u6642\u3002\u60a8\u53ef\u4ee5\u5728 MongoDB \u4f3a\u670d\u5668\u914d\u7f6e\u6587\u4ef6\u4e2d\u589e\u52a0\u8d85\u6642\u503c\u3002\u627e\u5230 <code>net.maxIdleTimeMS<\/code> \u53c3\u6578\u4e26\u5c07\u5176\u8a2d\u7f6e\u70ba\u66f4\u9ad8\u7684\u503c\uff0c\u5982 60000\uff0860 \u79d2\uff09\u3002<\/p>\n<pre><code>net:\r\n  maxIdleTimeMS: 60000\r\n<\/code><\/pre>\n<p>\u4fdd\u5b58\u914d\u7f6e\u6587\u4ef6\u4e26\u91cd\u555f MongoDB \u4f3a\u670d\u5668\u4ee5\u4f7f\u66f4\u6539\u751f\u6548\u3002<\/p>\n<h3 id=\"step-3-optimize-queries-CDaZFeWMiq\">\u6b65\u9a5f 3\uff1a\u512a\u5316\u67e5\u8a62<\/h3>\n<p>\u9577\u6642\u9593\u904b\u884c\u7684\u67e5\u8a62\u4e5f\u53ef\u80fd\u89f8\u767c ClientMarkedKilled \u932f\u8aa4\u3002\u5206\u6790\u60a8\u7684\u67e5\u8a62\u548c\u7d22\u5f15\u4ee5\u8b58\u5225\u4efb\u4f55\u6027\u80fd\u74f6\u9838\u3002\u78ba\u4fdd\u60a8\u7684\u67e5\u8a62\u5df2\u59a5\u5584\u7d22\u5f15\u4e26\u9032\u884c\u4e86\u512a\u5316\u3002\u8003\u616e\u4f7f\u7528 <code>explain()<\/code> \u65b9\u6cd5\u4f86\u5206\u6790\u67e5\u8a62\u57f7\u884c\u8a08\u5283\u4e26\u9032\u884c\u5fc5\u8981\u7684\u512a\u5316\u3002<\/p>\n<h3 id=\"step-4-upgrade-mongodb-CDaZFeWMiq\">\u6b65\u9a5f 4\uff1a\u5347\u7d1a MongoDB<\/h3>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u4f7f\u7528\u8f03\u820a\u7248\u672c\u7684 MongoDB\uff0c\u8003\u616e\u5347\u7d1a\u5230\u6700\u65b0\u7684\u7a69\u5b9a\u767c\u5e03\u7248\u672c\u3002\u65b0\u7248\u672c\u901a\u5e38\u5305\u62ec\u932f\u8aa4\u4fee\u5fa9\u548c\u6027\u80fd\u6539\u9032\uff0c\u53ef\u4ee5\u5e6b\u52a9\u89e3\u6c7a\u5df2\u77e5\u554f\u984c\uff0c\u5305\u62ec ClientMarkedKilled \u932f\u8aa4\u3002<\/p>\n<h3 id=\"step-5-check-server-resources-CDaZFeWMiq\">\u6b65\u9a5f 5\uff1a\u6aa2\u67e5\u4f3a\u670d\u5668\u8cc7\u6e90<\/h3>\n<p>\u78ba\u4fdd\u60a8\u7684 MongoDB \u4f3a\u670d\u5668\u6709\u8db3\u5920\u7684\u8cc7\u6e90\u4f86\u8655\u7406\u5de5\u4f5c\u8ca0\u8f09\u3002\u76e3\u63a7 CPU\u3001\u5167\u5b58\u548c\u78c1\u76e4\u4f7f\u7528\u60c5\u6cc1\u4ee5\u8b58\u5225\u4efb\u4f55\u8cc7\u6e90\u9650\u5236\u3002\u5982\u6709\u5fc5\u8981\uff0c\u8003\u616e\u5347\u7d1a\u60a8\u7684\u4f3a\u670d\u5668\u786c\u4ef6\u6216\u512a\u5316\u60a8\u7684\u61c9\u7528\u7a0b\u5e8f\u4ee5\u6e1b\u5c11\u8cc7\u6e90\u4f7f\u7528\u3002<\/p>\n<h2 id=\"summary-CDaZFeWMiq\">\u7e3d\u7d50<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 46841 &#8211; ClientMarkedKilled \u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u5305\u62ec\u7db2\u7d61\u554f\u984c\u3001\u9577\u671f\u904b\u884c\u64cd\u4f5c\u6216\u4f3a\u670d\u5668\u7aef\u914d\u7f6e\u3002\u8981\u89e3\u6c7a\u6b64\u932f\u8aa4\uff0c\u60a8\u61c9\u8a72\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u6027\u3001\u589e\u52a0\u4f3a\u670d\u5668\u7aef\u8d85\u6642\u3001\u512a\u5316\u67e5\u8a62\u3001\u5347\u7d1a MongoDB \u4ee5\u53ca\u78ba\u4fdd\u8db3\u5920\u7684\u4f3a\u670d\u5668\u8cc7\u6e90\u3002<\/p>\n<p>\u5982\u679c\u60a8\u9047\u5230 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 46841 &#8211; ClientMarkedKilled\uff0c\u8acb\u8003\u616e\u6309\u7167\u672c\u6587\u6982\u8ff0\u7684\u6b65\u9a5f\u4f86\u89e3\u6c7a\u554f\u984c\u3002\u6709\u95dc VPS \u4e3b\u6a5f\u89e3\u6c7a\u65b9\u6848\u7684\u66f4\u591a\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f <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-21949","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21949","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=21949"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21949\/revisions"}],"predecessor-version":[{"id":23369,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21949\/revisions\/23369"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21949"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21949"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21949"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}