{"id":16493,"date":"2023-12-05T10:37:21","date_gmt":"2023-12-05T02:37:21","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=16493"},"modified":"2023-12-16T10:38:05","modified_gmt":"2023-12-16T02:38:05","slug":"elasticsearch-ru-guo-bao-zheng-du-xie-yi-zhi","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/05\/elasticsearch-ru-guo-bao-zheng-du-xie-yi-zhi\/","title":{"rendered":"Elasticsearch\u5982\u679c\u4fdd\u8bc1\u8bfb\u5199\u4e00\u81f4\uff1f"},"content":{"rendered":"

Elasticsearch\u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u7cfb\u7edf\uff0c\u4fdd\u8bc1\u5f3a\u4e00\u81f4\u6027\uff08strong consistency\uff09\u5728\u5206\u5e03\u5f0f\u73af\u5883\u4e2d\u662f\u4e00\u9879\u590d\u6742\u7684\u4efb\u52a1\u3002Elasticsearch\u5728\u8bbe\u8ba1\u4e0a\u4e3b\u8981\u6ce8\u91cd\u53ef\u7528\u6027\u548c\u5206\u533a\u5bb9\u9519\u6027\uff0c\u56e0\u6b64\u5728\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u5b83\u66f4\u503e\u5411\u4e8e\u63d0\u4f9b\u6700\u7ec8\u4e00\u81f4\u6027\u800c\u4e0d\u662f\u5f3a\u4e00\u81f4\u6027\u3002<\/p>\n

\u5728Elasticsearch\u4e2d\uff0c\u5199\u5165\u548c\u8bfb\u53d6\u64cd\u4f5c\u901a\u5e38\u9075\u5faa\u4ee5\u4e0b\u539f\u5219\uff1a<\/p>\n

    \n
  1. \n\u5199\u5165\u64cd\u4f5c\uff1a<\/strong><\/p>\n
      \n
    • \u5199\u5165\u64cd\u4f5c\u901a\u8fc7\u4e3b\u8282\u70b9\uff08master node\uff09\u534f\u8c03\u6267\u884c\uff0c\u4e3b\u8282\u70b9\u5c06\u5199\u5165\u64cd\u4f5c\u5e7f\u64ad\u5230\u76f8\u5173\u7684\u5206\u7247\u3002\u5199\u5165\u64cd\u4f5c\u901a\u5e38\u5f02\u6b65\u5730\u590d\u5236\u5230\u5206\u7247\u7684\u526f\u672c\uff08replica\uff09\uff0c\u5e76\u4e14\u5199\u5165\u7684\u6210\u529f\u786e\u8ba4\u5e76\u4e0d\u610f\u5473\u7740\u6240\u6709\u526f\u672c\u90fd\u5df2\u7ecf\u5b8c\u6210\u5199\u5165\u3002\u8fd9\u662f\u4e00\u4e2a\u727a\u7272\u4e00\u81f4\u6027\u4ee5\u6362\u53d6\u6027\u80fd\u548c\u53ef\u7528\u6027\u7684\u8bbe\u8ba1\u9009\u62e9\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \n\u8bfb\u53d6\u64cd\u4f5c\uff1a<\/strong><\/p>\n
        \n
      • \u8bfb\u53d6\u64cd\u4f5c\u53ef\u4ee5\u4ece\u4e3b\u5206\u7247\u6216\u526f\u672c\u5206\u7247\u4e2d\u7684\u4efb\u610f\u4e00\u4e2a\u8fdb\u884c\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0c\u8bfb\u53d6\u64cd\u4f5c\u53ef\u4ee5\u4ece\u6700\u8fd1\u7684\u526f\u672c\u8bfb\u53d6\uff0c\u800c\u4e0d\u5fc5\u7b49\u5f85\u4e3b\u5206\u7247\u3002\u8fd9\u63d0\u9ad8\u4e86\u8bfb\u53d6\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\uff0c\u4f46\u53ef\u80fd\u5bfc\u81f4\u8bfb\u53d6\u5230\u7684\u6570\u636e\u5728\u4e0d\u540c\u7684\u526f\u672c\u4e4b\u95f4\u6709\u8f7b\u5fae\u7684\u5ef6\u8fdf\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

        \u8981\u5b9e\u73b0\u5f3a\u4e00\u81f4\u6027\uff0c\u4f60\u53ef\u80fd\u9700\u8981\u8003\u8651\u4ee5\u4e0b\u51e0\u70b9\uff1a<\/p>\n

          \n
        • \n\u7b49\u5f85\u5237\u65b0\uff08Refresh\uff09\uff1a<\/strong> \u5728\u5199\u5165\u6570\u636e\u540e\uff0cElasticsearch\u9700\u8981\u6267\u884c\u4e00\u4e2a\u5237\u65b0\u64cd\u4f5c\u624d\u80fd\u4f7f\u5199\u5165\u7684\u6570\u636e\u5bf9\u641c\u7d22\u53ef\u89c1\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cElasticsearch\u6bcf\u79d2\u6267\u884c\u4e00\u6b21\u5237\u65b0\u64cd\u4f5c\u3002\u5982\u679c\u9700\u8981\u7b49\u5f85\u5237\u65b0\uff0c\u786e\u4fdd\u5728\u5199\u5165\u548c\u8bfb\u53d6\u4e4b\u95f4\u6267\u884c\u9002\u5f53\u7684\u7b49\u5f85\u3002\n<\/li>\n
        • \n\u504f\u597d\u4e3b\u5206\u7247\uff08Prefer Primary Shards\uff09\uff1a<\/strong> \u5728\u8bfb\u53d6\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u504f\u597d\u8bbe\u7f6e\u5c06\u8bf7\u6c42\u53d1\u9001\u5230\u4e3b\u5206\u7247\u800c\u4e0d\u662f\u526f\u672c\u3002\u8fd9\u53ef\u4ee5\u63d0\u9ad8\u8bfb\u53d6\u7684\u4e00\u81f4\u6027\uff0c\u4f46\u53ef\u80fd\u964d\u4f4e\u6027\u80fd\uff0c\u56e0\u4e3a\u4e3b\u5206\u7247\u7684\u8bfb\u53d6\u53ef\u80fd\u4f1a\u53d7\u5230\u8f83\u5927\u7684\u8d1f\u8f7d\u3002\n<\/li>\n
        • \n\u8bbe\u7f6e\u7b49\u5f85\u526f\u672c\uff08Wait for Active Shards\uff09\uff1a<\/strong> \u5728\u5199\u5165\u64cd\u4f5c\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528wait_for_active_shards<\/code>\u53c2\u6570\u6765\u7b49\u5f85\u5206\u7247\u7684\u526f\u672c\u5b8c\u6210\u5199\u5165\u3002\u8fd9\u53ef\u4ee5\u786e\u4fdd\u5199\u5165\u7684\u6570\u636e\u5728\u6240\u6709\u526f\u672c\u4e2d\u90fd\u53ef\u7528\uff0c\u4f46\u53ef\u80fd\u5bfc\u81f4\u5199\u5165\u64cd\u4f5c\u7684\u5ef6\u8fdf\u3002\n<\/li>\n<\/ul>\n

          \u8bf7\u6ce8\u610f\uff0c\u5f3a\u4e00\u81f4\u6027\u901a\u5e38\u4f1a\u5bfc\u81f4\u6027\u80fd\u4e0a\u7684\u727a\u7272\u3002\u5728\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u4fdd\u8bc1\u5f3a\u4e00\u81f4\u6027\u53ef\u80fd\u9700\u8981\u727a\u7272\u53ef\u7528\u6027\u6216\u5206\u533a\u5bb9\u9519\u6027\u3002\u6839\u636e\u5e94\u7528\u7a0b\u5e8f\u7684\u9700\u6c42\uff0c\u9700\u8981\u4ed4\u7ec6\u6743\u8861\u8fd9\u4e9b\u56e0\u7d20\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

          Elasticsearch\u662f\u4e00\u4e2a\u5206\u5e03\u5f0f\u7cfb\u7edf\uff0c\u4fdd\u8bc1\u5f3a\u4e00\u81f4\u6027\uff08strong consistency\uff09\u5728\u5206\u5e03\u5f0f\u73af\u5883\u4e2d […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[125],"tags":[],"class_list":["post-16493","post","type-post","status-publish","format-standard","hentry","category-elasticsearch"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/16493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/comments?post=16493"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/16493\/revisions"}],"predecessor-version":[{"id":48384,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/16493\/revisions\/48384"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=16493"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=16493"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=16493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}