{"id":21865,"date":"2024-01-02T16:36:28","date_gmt":"2024-01-02T16:36:28","guid":{"rendered":"https:\/\/server.hk\/blog\/21865\/"},"modified":"2024-11-14T10:25:53","modified_gmt":"2024-11-14T02:25:53","slug":"how-to-fix-mongodb-error-code-283-wouldchangeowningshard","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21865\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc – 283 – WouldChangeOwningShard"},"content":{"rendered":"

\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc – 283 – WouldChangeOwningShard<\/h1>\n

MongoDB\u662f\u4e00\u500b\u53d7\u6b61\u8fce\u7684NoSQL\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\u662fMongoDB\u932f\u8aa4\u4ee3\u78bc – 283 – WouldChangeOwningShard\u3002\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u5c07\u63a2\u8a0e\u9019\u500b\u932f\u8aa4\u7684\u542b\u7fa9\u53ca\u5176\u4fee\u5fa9\u65b9\u6cd5\u3002<\/p>\n

\u7406\u89e3MongoDB\u932f\u8aa4\u4ee3\u78bc – 283 – WouldChangeOwningShard<\/h2>\n

MongoDB\u932f\u8aa4\u4ee3\u78bc – 283 – WouldChangeOwningShard\u767c\u751f\u65bc\u8a66\u5716\u5c07\u8cc7\u6599\u584a\u5f9e\u4e00\u500b\u5206\u7247\u79fb\u52d5\u5230\u53e6\u4e00\u500b\u5206\u7247\u6642\u3002\u9019\u500b\u932f\u8aa4\u8868\u660e\u8a72\u79fb\u52d5\u64cd\u4f5c\u5c07\u5c0e\u81f4\u66f4\u63db\u8cc7\u6599\u584a\u7684\u6240\u6709\u8005\u5206\u7247\uff0c\u9019\u662f\u4e0d\u88ab\u5141\u8a31\u7684\u3002<\/p>\n

MongoDB\u4e2d\u7684\u8cc7\u6599\u584a\u662f\u5206\u5e03\u5728\u5206\u7247\u96c6\u7fa4\u4e2d\u7684\u6578\u64da\u7bc4\u570d\u3002\u6bcf\u500b\u8cc7\u6599\u584a\u90fd\u8207\u4e00\u500b\u7279\u5b9a\u7684\u5206\u7247\u95dc\u806f\uff0c\u7a31\u70ba\u6240\u6709\u8005\u5206\u7247\u3002\u6240\u6709\u8005\u5206\u7247\u8ca0\u8cac\u8655\u7406\u8a72\u8cc7\u6599\u584a\u7684\u8b80\u5beb\u64cd\u4f5c\u3002<\/p>\n

\u5728\u5617\u8a66\u5c07\u8cc7\u6599\u584a\u5f9e\u4e00\u500b\u5206\u7247\u79fb\u52d5\u5230\u53e6\u4e00\u500b\u5206\u7247\u6642\uff0cMongoDB\u6703\u6aa2\u67e5\u79fb\u52d5\u64cd\u4f5c\u662f\u5426\u6703\u66f4\u6539\u6240\u6709\u8005\u5206\u7247\u3002\u5982\u679c\u662f\uff0cMongoDB\u6703\u62cb\u51fa\u932f\u8aa4\u4ee3\u78bc – 283\u3002<\/p>\n

\u89e3\u6c7aMongoDB\u932f\u8aa4\u4ee3\u78bc – 283 – WouldChangeOwningShard<\/h2>\n

\u8981\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc – 283 – WouldChangeOwningShard\uff0c\u9700\u8981\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u64cd\u4f5c\uff1a<\/p>\n

\u6b65\u9a5f1\uff1a\u8b58\u5225\u53d7\u5f71\u97ff\u7684\u8cc7\u6599\u584a<\/h3>\n

\u7b2c\u4e00\u6b65\u662f\u8b58\u5225\u5c0e\u81f4\u932f\u8aa4\u7684\u8cc7\u6599\u584a\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u6aa2\u67e5\u932f\u8aa4\u8a0a\u606f\u6216\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\u5728MongoDB shell\u4e2d\u9032\u884c\u67e5\u627e\uff1a<\/p>\n

db.collection.getShardDistribution()<\/code><\/pre>\n
\u6b64\u547d\u4ee4\u5c07\u986f\u793a\u96c6\u7fa4\u4e2d\u5404\u5206\u7247\u7684\u8cc7\u6599\u584a\u5206\u5e03\u3002\u5c0b\u627e\u5c0e\u81f4\u932f\u8aa4\u7684\u8cc7\u6599\u584a\u3002<\/p>\n
\u6b65\u9a5f2\uff1a\u6aa2\u67e5\u8cc7\u6599\u584a\u7684\u7bc4\u570d<\/h3>\n
\u8b58\u5225\u53d7\u5f71\u97ff\u8cc7\u6599\u584a\u5f8c\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5\u5176\u7bc4\u570d\uff1a<\/p>\n
db.collection.find({_id: \"chunk_id\"}).explain().shards<\/code><\/pre>\n
\u5c07 “collection” \u66ff\u63db\u70ba\u60a8\u7684\u96c6\u5408\u540d\u7a31\uff0c\u5c07 “chunk_id” \u66ff\u63db\u70ba\u5c0e\u81f4\u932f\u8aa4\u7684\u8cc7\u6599\u584aID\u3002\u6b64\u547d\u4ee4\u5c07\u986f\u793a\u8cc7\u6599\u584a\u7684\u7bc4\u570d\u548c\u5b83\u6240\u5206\u4f48\u7684\u5206\u7247\u3002<\/p>\n
\u6b65\u9a5f3\uff1a\u8abf\u6574\u8cc7\u6599\u584a\u7684\u7bc4\u570d<\/h3>\n
\u5982\u679c\u8cc7\u6599\u584a\u7684\u7bc4\u570d\u8207\u5176\u4ed6\u8cc7\u6599\u584a\u91cd\u758a\uff0c\u60a8\u9700\u8981\u8abf\u6574\u5176\u7bc4\u570d\u4ee5\u907f\u514d\u91cd\u758a\u3002\u60a8\u53ef\u4ee5\u901a\u904e\u5c07\u8cc7\u6599\u584a\u5206\u5272\u6210\u8f03\u5c0f\u7684\u90e8\u5206\u6216\u8207\u9130\u8fd1\u7684\u8cc7\u6599\u584a\u5408\u4f75\u4f86\u505a\u5230\u9019\u4e00\u9ede\u3002<\/p>\n
\u8981\u5206\u5272\u8cc7\u6599\u584a\uff0c\u8acb\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
db.collection.splitFind({_id: \"chunk_id\"}, {split: \"split_point\"})<\/code><\/pre>\n
\u5c07 “collection” \u66ff\u63db\u70ba\u60a8\u7684\u96c6\u5408\u540d\uff0c\u5c07 “chunk_id” \u66ff\u63db\u70ba\u8cc7\u6599\u584a\u7684ID\uff0c\u5c07 “split_point” \u66ff\u63db\u70ba\u60a8\u60f3\u8981\u5206\u5272\u7684\u503c\u3002<\/p>\n
\u8981\u5c07\u8cc7\u6599\u584a\u8207\u5176\u9130\u8fd1\u7684\u8cc7\u6599\u584a\u5408\u4f75\uff0c\u8acb\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
db.collection.moveChunk({_id: \"chunk_id\"}, \"target_shard\")<\/code><\/pre>\n
\u5c07 “collection” \u66ff\u63db\u70ba\u60a8\u7684\u96c6\u5408\u540d\uff0c\u5c07 “chunk_id” \u66ff\u63db\u70ba\u8cc7\u6599\u584a\u7684ID\uff0c\u5c07 “target_shard” \u66ff\u63db\u70ba\u60a8\u5e0c\u671b\u79fb\u52d5\u5230\u7684\u5206\u7247\u3002<\/p>\n
\u6b65\u9a5f4\uff1a\u9a57\u8b49\u4fee\u5fa9<\/h3>\n
\u8abf\u6574\u8cc7\u6599\u584a\u7bc4\u570d\u5f8c\uff0c\u901a\u904e\u91cd\u65b0\u904b\u884c\u6b65\u9a5f1\u7684\u547d\u4ee4\u4f86\u9a57\u8b49\u932f\u8aa4\u662f\u5426\u5df2\u89e3\u6c7a\uff1a<\/p>\n
db.collection.getShardDistribution()<\/code><\/pre>\n
\u5982\u679c\u932f\u8aa4\u4e0d\u518d\u51fa\u73fe\uff0c\u5247\u4fee\u5fa9\u6210\u529f\u3002<\/p>\n
\u7e3d\u7d50<\/h2>\n
MongoDB\u932f\u8aa4\u4ee3\u78bc – 283 – WouldChangeOwningShard\u767c\u751f\u65bc\u8a66\u5716\u5c07\u8cc7\u6599\u584a\u5f9e\u4e00\u500b\u5206\u7247\u79fb\u52d5\u5230\u53e6\u4e00\u500b\u5206\u7247\u6642\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u9700\u8981\u8b58\u5225\u53d7\u5f71\u97ff\u7684\u8cc7\u6599\u584a\uff0c\u6aa2\u67e5\u5176\u7bc4\u570d\uff0c\u5fc5\u8981\u6642\u8abf\u6574\u7bc4\u570d\uff0c\u4e26\u9a57\u8b49\u4fee\u5fa9\u3002\u901a\u904e\u9075\u5faa\u9019\u4e9b\u6b65\u9a5f\uff0c\u60a8\u53ef\u4ee5\u89e3\u6c7aMongoDB\u932f\u8aa4\u4ee3\u78bc – 283\u4e26\u78ba\u4fdd\u60a8\u7684MongoDB\u5206\u7247\u96c6\u7fa4\u7684\u9806\u5229\u904b\u884c\u3002<\/p>\n
\u6b32\u4e86\u89e3\u66f4\u591a\u95dc\u65bcMongoDB\u53ca\u5176\u529f\u80fd\u7684\u8cc7\u8a0a\uff0c\u8acb\u8003\u616e\u63a2\u7d22 \u9999\u6e2fVPS\u4e3b\u6a5f<\/a>\u3002\u6191\u85c9\u5176\u53ef\u9760\u9ad8\u6548\u7684VPS\u89e3\u6c7a\u65b9\u6848\uff0c\u60a8\u53ef\u4ee5\u512a\u5316\u60a8\u7684MongoDB\u90e8\u7f72\uff0c\u78ba\u4fdd\u61c9\u7528\u7a0b\u5e8f\u7684\u6700\u4f73\u6027\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u4ee3\u78bc ...<\/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-21865","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21865","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=21865"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21865\/revisions"}],"predecessor-version":[{"id":23479,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21865\/revisions\/23479"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21865"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21865"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}