{"id":21879,"date":"2024-01-02T16:50:25","date_gmt":"2024-01-02T16:50:25","guid":{"rendered":"https:\/\/server.hk\/blog\/21879\/"},"modified":"2024-11-14T10:25:40","modified_gmt":"2024-11-14T02:25:40","slug":"how-to-fix-mongodb-error-code-297-hierarchicalacquisitionlevelviolation","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/21879\/","title":{"rendered":"\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u78bc &#8211; 297 &#8211; HierarchicalAcquisitionLevelViolation"},"content":{"rendered":"<h1 id=\"how-to-fix-mongodb-error-code-297-hierarchicalacquisitionlevelviolation-TgywIzzYcH\">\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u78bc &#8211; 297 &#8211; HierarchicalAcquisitionLevelViolation<\/h1>\n<p>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\u5c31\u50cf\u4efb\u4f55\u8edf\u4ef6\u4e00\u6a23\uff0c\u5b83\u53ef\u80fd\u6703\u9047\u5230\u6703\u4e2d\u65b7\u6b63\u5e38\u904b\u4f5c\u7684\u932f\u8aa4\u3002\u9019\u5176\u4e2d\u4e00\u500b\u932f\u8aa4\u662fMongoDB\u932f\u8aa4\u78bc &#8211; 297 &#8211; HierarchicalAcquisitionLevelViolation\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-297-hierarchicalacquisitionlevelviolation-TgywIzzYcH\">\u4e86\u89e3MongoDB\u932f\u8aa4\u78bc &#8211; 297 &#8211; HierarchicalAcquisitionLevelViolation<\/h2>\n<p>\u7576\u7528\u6236\u5617\u8a66\u5728\u7576\u524d\u6301\u6709\u7684\u9396\u7684\u66f4\u9ad8\u7d1a\u5225\u4e0a\u7372\u53d6\u9396\u6642\uff0cMongoDB\u932f\u8aa4\u78bc &#8211; 297 &#8211; HierarchicalAcquisitionLevelViolation\u5c07\u6703\u767c\u751f\u3002MongoDB\u4f7f\u7528\u9396\u4f86\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u4e26\u9632\u6b62\u4e26\u767c\u64cd\u4f5c\u4e4b\u9593\u7684\u885d\u7a81\u3002\u9019\u4e9b\u9396\u5728\u4e0d\u540c\u7d1a\u5225\u4e0a\u7372\u53d6\uff0c\u5982\u5168\u5c40\u7d1a\u5225\u3001\u6578\u64da\u5eab\u7d1a\u5225\u3001\u96c6\u5408\u7d1a\u5225\u6216\u6587\u6a94\u7d1a\u5225\u3002<\/p>\n<p>\u7576\u7528\u6236\u5617\u8a66\u5728\u7576\u524d\u6301\u6709\u7684\u9396\u7684\u66f4\u9ad8\u7d1a\u5225\u4e0a\u7372\u53d6\u9396\u6642\uff0cMongoDB\u5c07\u62cb\u51faHierarchicalAcquisitionLevelViolation\u932f\u8aa4\u3002\u6b64\u932f\u8aa4\u8868\u793a\u7528\u6236\u8a66\u5716\u63d0\u5347\u9396\u7684\u7d1a\u5225\uff0c\u800c\u9019\u662f\u4e0d\u88ab\u5141\u8a31\u7684\u3002<\/p>\n<h2 id=\"fixing-mongodb-error-code-297-hierarchicalacquisitionlevelviolation-TgywIzzYcH\">\u4fee\u5fa9MongoDB\u932f\u8aa4\u78bc &#8211; 297 &#8211; HierarchicalAcquisitionLevelViolation<\/h2>\n<p>\u8981\u4fee\u5fa9MongoDB\u932f\u8aa4\u78bc &#8211; 297 &#8211; HierarchicalAcquisitionLevelViolation\uff0c\u60a8\u53ef\u4ee5\u6309\u7167\u4ee5\u4e0b\u6b65\u9a5f\u64cd\u4f5c\uff1a<\/p>\n<h3 id=\"1-identify-the-cause-TgywIzzYcH\">1. \u78ba\u8a8d\u539f\u56e0<\/h3>\n<p>\u4fee\u5fa9\u4efb\u4f55\u932f\u8aa4\u7684\u7b2c\u4e00\u6b65\u662f\u78ba\u8a8d\u5176\u539f\u56e0\u3002\u5728\u9019\u7a2e\u60c5\u6cc1\u4e0b\uff0c\u7576\u7528\u6236\u5617\u8a66\u5728\u7576\u524d\u6301\u6709\u7684\u9396\u7684\u66f4\u9ad8\u7d1a\u5225\u4e0a\u7372\u53d6\u9396\u6642\uff0c\u6703\u767c\u751f\u8a72\u932f\u8aa4\u3002\u6aa2\u67e5\u60a8\u7684\u4ee3\u78bc\u6216\u61c9\u7528\u908f\u8f2f\uff0c\u4ee5\u78ba\u5b9a\u9019\u4e00\u9055\u898f\u60c5\u6cc1\u767c\u751f\u7684\u4f4d\u7f6e\u3002<\/p>\n<h3 id=\"2-review-lock-acquisition-TgywIzzYcH\">2. \u6aa2\u67e5\u9396\u7372\u53d6<\/h3>\n<p>\u6aa2\u67e5\u60a8\u7684\u4ee3\u78bc\uff0c\u4ee5\u78ba\u4fdd\u60a8\u5728\u9069\u7576\u7684\u7d1a\u5225\u4e0a\u7372\u53d6\u9396\u3002\u78ba\u4fdd\u60a8\u4e0d\u6703\u5617\u8a66\u5c07\u9396\u7684\u7d1a\u5225\u63d0\u5347\u5230\u4e0d\u88ab\u5141\u8a31\u7684\u7bc4\u570d\u5167\u3002\u67e5\u770bMongoDB\u6587\u6a94\uff0c\u4ee5\u4e86\u89e3\u4e0d\u540c\u9396\u7d1a\u5225\u53ca\u5176\u9650\u5236\u3002<\/p>\n<h3 id=\"3-optimize-lock-usage-TgywIzzYcH\">3. \u512a\u5316\u9396\u7684\u4f7f\u7528<\/h3>\n<p>\u5982\u679c\u60a8\u7d93\u5e38\u7372\u53d6\u9396\u6216\u9577\u6642\u9593\u4fdd\u6301\u9396\uff0c\u53ef\u80fd\u6703\u589e\u52a0\u9047\u5230HierarchicalAcquisitionLevelViolation\u932f\u8aa4\u7684\u53ef\u80fd\u6027\u3002\u8003\u616e\u512a\u5316\u60a8\u7684\u9396\u4f7f\u7528\uff0c\u4ee5\u6700\u5c0f\u5316\u885d\u7a81\u4e26\u964d\u4f4e\u6b64\u932f\u8aa4\u7684\u53ef\u80fd\u6027\u3002\u660e\u667a\u5730\u4f7f\u7528\u9396\u7684\u7372\u53d6\uff0c\u4e26\u5728\u4e0d\u518d\u9700\u8981\u6642\u53ca\u6642\u91cb\u653e\u9396\u3002<\/p>\n<h3 id=\"4-implement-retry-logic-TgywIzzYcH\">4. \u5be6\u65bd\u91cd\u8a66\u908f\u8f2f<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u6cc1\u4e0b\uff0cHierarchicalAcquisitionLevelViolation\u932f\u8aa4\u53ef\u80fd\u662f\u7531\u65bc\u81e8\u6642\u7684\u9396\u885d\u7a81\u5f15\u8d77\u7684\u3002\u5be6\u65bd\u91cd\u8a66\u908f\u8f2f\u53ef\u4ee5\u5e6b\u52a9\u6e1b\u8f15\u6b64\u554f\u984c\u3002\u7576\u932f\u8aa4\u767c\u751f\u6642\uff0c\u7b49\u5f85\u4e00\u6bb5\u6642\u9593\u5f8c\u518d\u91cd\u8a66\u64cd\u4f5c\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u6307\u6578\u56de\u9000\u6216\u5176\u4ed6\u7b56\u7565\u9010\u6f38\u589e\u52a0\u91cd\u8a66\u4e4b\u9593\u7684\u7b49\u5f85\u6642\u9593\u3002<\/p>\n<h3 id=\"5-monitor-and-analyze-TgywIzzYcH\">5. \u76e3\u63a7\u548c\u5206\u6790<\/h3>\n<p>\u76e3\u63a7\u60a8\u7684MongoDB\u90e8\u7f72\u4e26\u5206\u6790\u932f\u8aa4\u65e5\u8a8c\uff0c\u4ee5\u7372\u53d6\u6709\u95dcHierarchicalAcquisitionLevelViolation\u932f\u8aa4\u7684\u983b\u7387\u548c\u6a21\u5f0f\u7684\u6df1\u5165\u898b\u89e3\u3002\u9019\u4e9b\u4fe1\u606f\u53ef\u4ee5\u5e6b\u52a9\u60a8\u8b58\u5225\u9700\u8981\u89e3\u6c7a\u7684\u6f5b\u5728\u554f\u984c\u6216\u8da8\u52e2\u3002<\/p>\n<h2 id=\"summary-TgywIzzYcH\">\u7e3d\u7d50<\/h2>\n<p>\u7e3d\u4e4b\uff0cMongoDB\u932f\u8aa4\u78bc &#8211; 297 &#8211; HierarchicalAcquisitionLevelViolation\u767c\u751f\u5728\u7528\u6236\u5617\u8a66\u5728\u7576\u524d\u6301\u6709\u7684\u9396\u7684\u66f4\u9ad8\u7d1a\u5225\u4e0a\u7372\u53d6\u9396\u6642\u3002\u8981\u4fee\u5fa9\u6b64\u932f\u8aa4\uff0c\u60a8\u9700\u8981\u6aa2\u67e5\u60a8\u7684\u4ee3\u78bc\uff0c\u78ba\u4fdd\u6b63\u78ba\u7372\u53d6\u9396\uff0c\u512a\u5316\u9396\u7684\u4f7f\u7528\uff0c\u5be6\u65bd\u91cd\u8a66\u908f\u8f2f\uff0c\u4e26\u76e3\u63a7\u60a8\u7684MongoDB\u90e8\u7f72\u3002\u5982\u679c\u60a8\u9047\u5230\u6b64\u932f\u8aa4\uff0c\u8acb\u6309\u7167\u9019\u4e9b\u6b65\u9a5f\u4f86\u89e3\u6c7a\u5b83\uff0c\u78ba\u4fdd\u60a8\u7684MongoDB\u6578\u64da\u5eab\u7684\u6b63\u5e38\u904b\u884c\u3002<\/p>\n<p>\u5982\u9700\u53ef\u9760\u4e14\u9ad8\u6027\u80fd\u7684VPS\u8a17\u7ba1\u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e<a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002\u6211\u5011\u7684VPS\u8a17\u7ba1\u670d\u52d9\u65e8\u5728\u6eff\u8db3\u5404\u7a2e\u898f\u6a21\u4f01\u696d\u7684\u9700\u6c42\uff0c\u63d0\u4f9b\u5353\u8d8a\u7684\u6027\u80fd\u3001\u5b89\u5168\u6027\u548c\u53ef\u64f4\u5c55\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u4fee\u5fa9MongoDB\u932f\u8aa4\u78bc &#038;&#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-21879","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21879","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=21879"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21879\/revisions"}],"predecessor-version":[{"id":23460,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/21879\/revisions\/23460"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=21879"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=21879"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=21879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}