{"id":21843,"date":"2024-01-02T16:14:22","date_gmt":"2024-01-02T16:14:22","guid":{"rendered":"https:\/\/server.hk\/blog\/21843\/"},"modified":"2024-11-14T10:26:12","modified_gmt":"2024-11-14T02:26:12","slug":"how-to-fix-mongodb-error-code-261-toomanylogicalsessions","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21843\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u78bc &#8211; 261 &#8211; TooManyLogicalSessions"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-261-toomanylogicalsessions-xHzeOZSFbw\">\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u78bc &#8211; 261 &#8211; TooManyLogicalSessions<\/h1>\n<p>MongoDB \u662f\u4e00\u500b\u6d41\u884c\u7684 NoSQL \u6578\u64da\u5eab\uff0c\u63d0\u4f9b\u9ad8\u53ef\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6027\u4f86\u5b58\u5132\u548c\u6aa2\u7d22\u6578\u64da\u3002\u7136\u800c\uff0c\u50cf\u5176\u4ed6\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\u78bc &#8211; 261 &#8211; TooManyLogicalSessions\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-261-toomanylogicalsessions-xHzeOZSFbw\">\u7406\u89e3 MongoDB \u932f\u8aa4\u78bc &#8211; 261 &#8211; TooManyLogicalSessions<\/h2>\n<p>\u7576\u60a8\u9047\u5230 MongoDB \u932f\u8aa4\u78bc &#8211; 261 &#8211; TooManyLogicalSessions \u6642\uff0c\u9019\u610f\u5473\u8457\u60a8\u7684 MongoDB \u90e8\u7f72\u4e2d\u7684\u908f\u8f2f\u6703\u8a71\u6578\u91cf\u5df2\u8d85\u904e\u6700\u5927\u9650\u5236\u3002MongoDB \u4f7f\u7528\u908f\u8f2f\u6703\u8a71\u4f86\u8ddf\u8e2a\u548c\u7ba1\u7406\u5ba2\u6236\u7aef\u9023\u63a5\u53ca\u4e8b\u52d9\u3002<\/p>\n<p>\u9ed8\u8a8d\u60c5\u6cc1\u4e0b\uff0cMongoDB \u6bcf\u53f0\u4f3a\u670d\u5668\u5141\u8a31\u6700\u591a 16,000 \u500b\u908f\u8f2f\u6703\u8a71\u3002\u7576\u9054\u5230\u9019\u4e00\u9650\u5236\u6642\uff0c\u4efb\u4f55\u65b0\u7684\u9023\u63a5\u5617\u8a66\u5c07\u5c0e\u81f4 TooManyLogicalSessions \u932f\u8aa4\u3002\u6b64\u932f\u8aa4\u53ef\u80fd\u7531\u591a\u7a2e\u539f\u56e0\u5f15\u8d77\uff0c\u4f8b\u5982\u5ba2\u6236\u7aef\u9023\u63a5\u7684\u7a81\u7136\u589e\u52a0\u6216\u4f4e\u6548\u7684\u9023\u63a5\u7ba1\u7406\u3002<\/p>\n<h2 id=\"fixing-mongodb-error-code-261-toomanylogicalsessions-xHzeOZSFbw\">\u4fee\u5fa9 MongoDB \u932f\u8aa4\u78bc &#8211; 261 &#8211; TooManyLogicalSessions<\/h2>\n<p>\u8981\u89e3\u6c7a TooManyLogicalSessions \u932f\u8aa4\uff0c\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u64cd\u4f5c\uff1a<\/p>\n<h3 id=\"1-identify-the-cause-xHzeOZSFbw\">1. \u78ba\u5b9a\u539f\u56e0<\/h3>\n<p>\u7b2c\u4e00\u6b65\u662f\u78ba\u5b9a\u932f\u8aa4\u7684\u539f\u56e0\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u6aa2\u67e5 MongoDB \u65e5\u8a8c\u7372\u53d6\u4efb\u4f55\u76f8\u95dc\u4fe1\u606f\u4f86\u958b\u59cb\u3002\u5c0b\u627e\u5ba2\u6236\u7aef\u9023\u63a5\u7684\u4efb\u4f55\u7a81\u7136\u589e\u52a0\u6216\u53ef\u80fd\u89f8\u767c\u8a72\u932f\u8aa4\u7684\u5176\u4ed6\u4e8b\u4ef6\u3002<\/p>\n<h3 id=\"2-optimize-connection-management-xHzeOZSFbw\">2. \u512a\u5316\u9023\u63a5\u7ba1\u7406<\/h3>\n<p>\u5982\u679c\u60a8\u767c\u73fe\u932f\u8aa4\u662f\u7531\u4f4e\u6548\u7684\u9023\u63a5\u7ba1\u7406\u9020\u6210\u7684\uff0c\u53ef\u4ee5\u512a\u5316\u5b83\u4ee5\u6e1b\u5c11\u6d3b\u52d5\u6703\u8a71\u7684\u6578\u91cf\u3002\u8003\u616e\u5be6\u73fe\u9023\u63a5\u6c60\uff0c\u9019\u6a23\u53ef\u4ee5\u91cd\u7528\u73fe\u6709\u7684\u9023\u63a5\uff0c\u800c\u4e0d\u662f\u70ba\u6bcf\u500b\u5ba2\u6236\u7aef\u8acb\u6c42\u5275\u5efa\u65b0\u7684\u9023\u63a5\u3002\u9019\u53ef\u4ee5\u986f\u8457\u6e1b\u5c11\u908f\u8f2f\u6703\u8a71\u7684\u6578\u91cf\u4e26\u7de9\u89e3\u8a72\u932f\u8aa4\u3002<\/p>\n<h3 id=\"3-increase-the-maximum-number-of-logical-sessions-xHzeOZSFbw\">3. \u589e\u52a0\u908f\u8f2f\u6703\u8a71\u7684\u6700\u5927\u6578\u91cf<\/h3>\n<p>\u5982\u679c\u512a\u5316\u9023\u63a5\u7ba1\u7406\u4e0d\u8db3\u4ee5\u89e3\u6c7a\u8a72\u932f\u8aa4\uff0c\u60a8\u53ef\u4ee5\u589e\u52a0 MongoDB \u5141\u8a31\u7684\u908f\u8f2f\u6703\u8a71\u7684\u6700\u5927\u6578\u91cf\u3002\u9019\u53ef\u4ee5\u901a\u904e\u4fee\u6539 MongoDB \u914d\u7f6e\u6587\u4ef6\u4e2d\u7684 maxSession \u53c3\u6578\u4f86\u5b8c\u6210\u3002\u5c07\u5176\u8a2d\u7f6e\u70ba\u7b26\u5408\u60a8\u90e8\u7f72\u8981\u6c42\u7684\u66f4\u9ad8\u503c\u3002<\/p>\n<h3 id=\"4-scale-your-mongodb-deployment-xHzeOZSFbw\">4. \u64f4\u5c55\u60a8\u7684 MongoDB \u90e8\u7f72<\/h3>\n<p>\u5982\u679c\u5373\u4f7f\u5728\u589e\u52a0\u908f\u8f2f\u6703\u8a71\u7684\u6700\u5927\u6578\u91cf\u5f8c\u932f\u8aa4\u4f9d\u7136\u5b58\u5728\uff0c\u5247\u53ef\u80fd\u8868\u660e\u60a8\u7684 MongoDB \u90e8\u7f72\u9700\u8981\u64f4\u5c55\u3002\u8003\u616e\u589e\u52a0\u66f4\u591a\u7684\u526f\u672c\u96c6\u6216\u5c0d\u6578\u64da\u9032\u884c\u5206\u7247\uff0c\u4ee5\u4fbf\u5728\u591a\u53f0\u4f3a\u670d\u5668\u4e0a\u5206\u914d\u8ca0\u8f09\u3002\u64f4\u5c55\u60a8\u7684\u90e8\u7f72\u53ef\u4ee5\u5e6b\u52a9\u5bb9\u7d0d\u66f4\u591a\u7684\u5ba2\u6236\u7aef\u9023\u63a5\uff0c\u4e26\u6e1b\u5c11\u9047\u5230 TooManyLogicalSessions \u932f\u8aa4\u7684\u6a5f\u6703\u3002<\/p>\n<h2 id=\"summary-xHzeOZSFbw\">\u6458\u8981<\/h2>\n<p\u7e3d\u4e4b\uff0cMongoDB \u932f\u8aa4\u78bc - 261 - TooManyLogicalSessions \u767c\u751f\u5728\u60a8\u7684 MongoDB \u90e8\u7f72\u4e2d\u7684\u908f\u8f2f\u6703\u8a71\u6578\u91cf\u8d85\u904e\u6700\u5927\u9650\u5236\u6642\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u60a8\u53ef\u4ee5\u512a\u5316\u9023\u63a5\u7ba1\u7406\u3001\u589e\u52a0\u908f\u8f2f\u6703\u8a71\u7684\u6700\u5927\u6578\u91cf\u6216\u64f4\u5c55\u60a8\u7684 MongoDB \u90e8\u7f72\u3002\u5982\u679c\u9047\u5230\u6b64\u932f\u8aa4\uff0c\u78ba\u5b9a\u539f\u56e0\u4e26\u91c7\u53d6\u9069\u7576\u63aa\u65bd\u9632\u6b62\u5176\u518d\u6b21\u767c\u751f\u662f\u975e\u5e38\u91cd\u8981\u7684\u3002<\/p>\n<p\u5c0d\u65bc\u53ef\u9760\u4e14\u53ef\u64f4\u5c55\u7684 VPS \u4e3b\u6a5f\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u6211\u5011\u7684\u4e3b\u6a5f\u670d\u52d9\u65e8\u5728\u70ba\u904b\u884c MongoDB \u548c\u5176\u4ed6\u61c9\u7528\u7a0b\u5e8f\u63d0\u4f9b\u9ad8\u6027\u80fd\u74b0\u5883\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-21843","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21843","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=21843"}],"version-history":[{"count":2,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21843\/revisions"}],"predecessor-version":[{"id":23506,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21843\/revisions\/23506"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21843"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21843"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21843"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}