{"id":21654,"date":"2024-01-02T13:05:26","date_gmt":"2024-01-02T13:05:26","guid":{"rendered":"https:\/\/server.hk\/blog\/21654\/"},"modified":"2024-11-14T10:29:10","modified_gmt":"2024-11-14T02:29:10","slug":"how-to-fix-mongodb-error-code-61-shardkeynotfound","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21654\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 61 &#8211; ShardKeyNotFound"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-61-shardkeynotfound-WSlRqQnslf\">\u5982\u4f55\u4fee\u5fa9 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 61 &#8211; ShardKeyNotFound<\/h1>\n<p>MongoDB \u662f\u4e00\u500b\u53d7\u6b61\u8fce\u7684 NoSQL \u8cc7\u6599\u5eab\uff0c\u63d0\u4f9b\u9ad8\u64f4\u5c55\u6027\u548c\u9748\u6d3b\u6027\u3002\u7136\u800c\uff0c\u8207\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; 61 &#8211; ShardKeyNotFound\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-61-shardkeynotfound-WSlRqQnslf\">\u7406\u89e3 MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 61 &#8211; ShardKeyNotFound<\/h2>\n<p>ShardKeyNotFound \u932f\u8aa4\u767c\u751f\u5728 MongoDB \u7121\u6cd5\u5728\u5206\u7247\u96c6\u5408\u4e2d\u627e\u5230\u5206\u7247\u9375\u6642\u3002\u5206\u7247\u9375\u662f\u6c7a\u5b9a\u8cc7\u6599\u5982\u4f55\u5728\u5206\u7247\u96c6\u7fa4\u4e2d\u5206\u4f48\u7684\u6b04\u4f4d\u6216\u6b04\u4f4d\u7d44\u5408\u3002\u5728\u57f7\u884c\u67e5\u8a62\u6642\uff0cMongoDB \u6703\u4f7f\u7528\u5206\u7247\u9375\u4f86\u6c7a\u5b9a\u61c9\u8a72\u5728\u54ea\u4e9b\u5206\u7247\u4e2d\u641c\u5c0b\u6240\u9700\u7684\u6578\u64da\u3002<\/p>\n<p>\u5982\u679c\u627e\u4e0d\u5230\u5206\u7247\u9375\uff0cMongoDB \u5c07\u7121\u6cd5\u5c07\u67e5\u8a62\u8def\u7531\u81f3\u9069\u7576\u7684\u5206\u7247\uff0c\u5f9e\u800c\u5c0e\u81f4 ShardKeyNotFound \u932f\u8aa4\u3002\u9019\u500b\u932f\u8aa4\u901a\u5e38\u767c\u751f\u65bc\u5728\u67e5\u8a62\u5206\u7247\u96c6\u5408\u6642\u672a\u6307\u5b9a\u5206\u7247\u9375\uff0c\u6216\u8005\u5206\u7247\u9375\u503c\u7f3a\u5931\u6216\u4e0d\u6b63\u78ba\u6642\u3002<\/p>\n<h2 id=\"fixing-the-shardkeynotfound-error-WSlRqQnslf\">\u4fee\u5fa9 ShardKeyNotFound \u932f\u8aa4<\/h2>\n<p>\u8981\u4fee\u5fa9 ShardKeyNotFound \u932f\u8aa4\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u5728\u67e5\u8a62\u4e2d\u6b63\u78ba\u6307\u5b9a\u5206\u7247\u9375\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"1-verify-the-shard-key-WSlRqQnslf\">1. \u9a57\u8b49\u5206\u7247\u9375<\/h3>\n<p>\u9996\u5148\uff0c\u78ba\u8a8d\u5206\u7247\u96c6\u5408\u7684\u5206\u7247\u9375\u662f\u5426\u6b63\u78ba\u5b9a\u7fa9\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 MongoDB shell \u4e2d\u7684 <code>sh.status()<\/code> \u547d\u4ee4\u4f86\u6aa2\u67e5\u5206\u7247\u9375\u7684\u914d\u7f6e\u3002\u78ba\u4fdd\u5206\u7247\u9375\u6b04\u4f4d\u5b58\u5728\u4e26\u4e14\u6b63\u78ba\u6307\u5b9a\u3002<\/p>\n<pre><code>sh.status()\r\n<\/code><\/pre>\n<h3 id=\"2-check-query-syntax-WSlRqQnslf\">2. \u6aa2\u67e5\u67e5\u8a62\u8a9e\u6cd5<\/h3>\n<p>\u6aa2\u67e5\u60a8\u7684\u67e5\u8a62\u8a9e\u6cd5\uff0c\u78ba\u4fdd\u6b63\u78ba\u6307\u5b9a\u4e86\u5206\u7247\u9375\u3002\u5206\u7247\u9375\u61c9\u5305\u62ec\u5728\u67e5\u8a62\u689d\u4ef6\u4e2d\uff0c\u4ee5\u4fbf MongoDB \u5c07\u67e5\u8a62\u8def\u7531\u81f3\u9069\u7576\u7684\u5206\u7247\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code>db.collection.find({ shardKeyField: \"value\" })\r\n<\/code><\/pre>\n<p>\u5c07 <code>collection<\/code> \u66ff\u63db\u70ba\u60a8\u7684\u5206\u7247\u96c6\u5408\u540d\u7a31\uff0c\u4e26\u5c07 <code>shardKeyField<\/code> \u66ff\u63db\u70ba\u5be6\u969b\u7684\u5206\u7247\u9375\u6b04\u4f4d\u540d\u7a31\u3002<\/p>\n<h3 id=\"3-verify-shard-key-value-WSlRqQnslf\">3. \u9a57\u8b49\u5206\u7247\u9375\u503c<\/h3>\n<p>\u518d\u6b21\u6aa2\u67e5\u5206\u7247\u9375\u503c\u662f\u5426\u5b58\u5728\u4e26\u4e14\u6b63\u78ba\u3002\u5982\u679c\u5206\u7247\u9375\u503c\u7f3a\u5931\u6216\u4e0d\u6b63\u78ba\uff0cMongoDB \u5c07\u7121\u6cd5\u627e\u5230\u9069\u7576\u7684\u5206\u7247\uff0c\u4e26\u6703\u62cb\u51fa ShardKeyNotFound \u932f\u8aa4\u3002\u78ba\u4fdd\u5206\u7247\u9375\u503c\u5b58\u5728\u4e26\u8207\u5206\u7247\u96c6\u5408\u4e2d\u7684\u6578\u64da\u5339\u914d\u3002<\/p>\n<h3 id=\"4-resharding-WSlRqQnslf\">4. \u91cd\u65b0\u5206\u7247<\/h3>\n<p>\u5982\u679c\u60a8\u6700\u8fd1\u4fee\u6539\u4e86\u5206\u7247\u9375\u6216\u5411\u96c6\u7fa4\u4e2d\u65b0\u589e\u4e86\u5206\u7247\uff0c\u53ef\u80fd\u9700\u8981\u9032\u884c\u91cd\u65b0\u5206\u7247\u64cd\u4f5c\u3002\u91cd\u65b0\u5206\u7247\u5c07\u6839\u64da\u65b0\u7684\u5206\u7247\u9375\u914d\u7f6e\u91cd\u65b0\u5206\u914d\u6578\u64da\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528 <code>sh.shardCollection()<\/code> \u547d\u4ee4\u4f86\u555f\u52d5\u91cd\u65b0\u5206\u7247\u904e\u7a0b\u3002<\/p>\n<pre><code>sh.shardCollection(\"database.collection\", { shardKeyField: 1 })\r\n<\/code><\/pre>\n<p>\u5c07 <code>database.collection<\/code> \u66ff\u63db\u70ba\u60a8\u7684\u5206\u7247\u96c6\u5408\u540d\u7a31\uff0c\u4e26\u5c07 <code>shardKeyField<\/code> \u66ff\u63db\u70ba\u5be6\u969b\u7684\u5206\u7247\u9375\u6b04\u4f4d\u540d\u7a31\u3002<\/p>\n<h2 id=\"summary-WSlRqQnslf\">\u7e3d\u7d50<\/h2>\n<p>MongoDB \u932f\u8aa4\u4ee3\u78bc &#8211; 61 &#8211; ShardKeyNotFound \u662f\u56e0 MongoDB \u7121\u6cd5\u5728\u5206\u7247\u96c6\u5408\u4e2d\u627e\u5230\u5206\u7247\u9375\u800c\u5f15\u767c\u7684\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u61c9\u78ba\u8a8d\u5206\u7247\u9375\u914d\u7f6e\uff0c\u6aa2\u67e5\u67e5\u8a62\u8a9e\u6cd5\uff0c\u78ba\u4fdd\u5206\u7247\u9375\u503c\u6b63\u78ba\uff0c\u4e26\u5728\u5fc5\u8981\u6642\u9032\u884c\u91cd\u65b0\u5206\u7247\u64cd\u4f5c\u3002<\/p>\n<p>\u5982\u679c\u60a8\u9047\u5230 ShardKeyNotFound \u932f\u8aa4\u6216\u9700\u8981 MongoDB \u8a17\u7ba1\u670d\u52d9\u7684\u5354\u52a9\uff0c\u8acb\u8003\u616e <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u6211\u5011\u63d0\u4f9b\u53ef\u9760\u4e14\u5177\u64f4\u5c55\u6027\u7684 VPS \u8a17\u7ba1\u89e3\u6c7a\u65b9\u6848\uff0c\u78ba\u4fdd\u60a8\u7684 MongoDB \u90e8\u7f72\u7372\u5f97\u6700\u4f73\u6548\u80fd\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":[4925],"tags":[],"class_list":["post-21654","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21654","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=21654"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21654\/revisions"}],"predecessor-version":[{"id":23763,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21654\/revisions\/23763"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21654"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21654"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21654"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}