{"id":15302,"date":"2023-12-04T17:50:42","date_gmt":"2023-12-04T09:50:42","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=15302"},"modified":"2023-12-15T17:50:20","modified_gmt":"2023-12-15T09:50:20","slug":"zookeeper-zhongzookeeper-jie-dian-dang-ji-ru-he-ch","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/zookeeper-zhongzookeeper-jie-dian-dang-ji-ru-he-ch\/","title":{"rendered":"ZooKeeper\u4e2dZooKeeper\u8282\u70b9\u5b95\u673a\u5982\u4f55\u5904\u7406\uff1f"},"content":{"rendered":"

\u5f53ZooKeeper\u4e2d\u7684\u67d0\u4e2a\u8282\u70b9\u5b95\u673a\u65f6\uff0cZooKeeper\u7cfb\u7edf\u4f1a\u901a\u8fc7\u4e00\u7cfb\u5217\u7684\u673a\u5236\u6765\u5904\u7406\u8fd9\u79cd\u60c5\u51b5\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u548c\u4e00\u81f4\u6027\u3002\u4ee5\u4e0b\u662f\u8282\u70b9\u5b95\u673a\u65f6\u7684\u5904\u7406\u65b9\u5f0f\uff1a<\/p>\n

    \n
  1. \n\u9009\u4e3e\u65b0\u7684Leader\uff1a<\/strong><\/p>\n
      \n
    • \u5982\u679cLeader\u8282\u70b9\u5b95\u673a\uff0cZooKeeper\u4f1a\u89e6\u53d1\u65b0\u4e00\u8f6e\u7684Leader\u9009\u4e3e\u3002\u5176\u4ed6\u8282\u70b9\u5c06\u53c2\u4e0e\u9009\u4e3e\uff0c\u9009\u51fa\u4e00\u4e2a\u65b0\u7684Leader\u3002\u8fd9\u786e\u4fdd\u4e86\u5728\u96c6\u7fa4\u4e2d\u6709\u4e14\u4ec5\u6709\u4e00\u4e2aLeader\uff0c\u7ef4\u62a4\u4e86\u6570\u636e\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \nFollower\u8282\u70b9\u7684\u6545\u969c\u6062\u590d\uff1a<\/strong><\/p>\n
        \n
      • \u5982\u679c\u4e00\u4e2aFollower\u8282\u70b9\u5b95\u673a\uff0c\u5b83\u53ef\u4ee5\u91cd\u65b0\u542f\u52a8\u5e76\u4e0e\u5176\u4ed6\u8282\u70b9\u540c\u6b65\u6570\u636e\u3002Follower\u8282\u70b9\u4f1a\u4eceLeader\u8282\u70b9\u540c\u6b65\u6700\u65b0\u7684\u4e8b\u52a1\u6570\u636e\uff0c\u4ee5\u786e\u4fdd\u81ea\u5df1\u7684\u6570\u636e\u72b6\u6001\u4e0eLeader\u4fdd\u6301\u4e00\u81f4\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \nSession\u8d85\u65f6\u5904\u7406\uff1a<\/strong><\/p>\n
          \n
        • ZooKeeper\u4e2d\u7684\u5ba2\u6237\u7aef\u4e0e\u670d\u52a1\u5668\u4e4b\u95f4\u5efa\u7acb\u4e86\u4f1a\u8bdd\uff08session\uff09\u3002\u5982\u679c\u67d0\u4e2a\u5ba2\u6237\u7aef\u7684\u4f1a\u8bdd\u8d85\u65f6\uff0cZooKeeper\u4f1a\u8ba4\u4e3a\u8be5\u5ba2\u6237\u7aef\u5b95\u673a\u3002\u76f8\u5173\u7684Watchers\u548c\u4e34\u65f6\u8282\u70b9\u7b49\u4f1a\u53d7\u5230\u5f71\u54cd\u3002\u5176\u4ed6\u5ba2\u6237\u7aef\u53ef\u4ee5\u76d1\u542c\u4f1a\u8bdd\u8d85\u65f6\u4e8b\u4ef6\uff0c\u4ee5\u4fbf\u8fdb\u884c\u76f8\u5e94\u7684\u5904\u7406\u3002<\/li>\n<\/ul>\n<\/li>\n
        • \nWatchers\u7684\u91cd\u65b0\u6ce8\u518c\uff1a<\/strong><\/p>\n
            \n
          • \u5f53\u8282\u70b9\u5b95\u673a\u5bfc\u81f4\u67d0\u4e2aWatch\u88ab\u89e6\u53d1\u65f6\uff0c\u5ba2\u6237\u7aef\u9700\u8981\u91cd\u65b0\u6ce8\u518cWatch\u4ee5\u7ee7\u7eed\u76d1\u89c6\u8282\u70b9\u7684\u72b6\u6001\u53d8\u5316\u3002\u8fd9\u6837\u505a\u662f\u4e3a\u4e86\u907f\u514d\u4e00\u6b21\u6027\u7684Watch\u9020\u6210\u7684\u8d44\u6e90\u6d6a\u8d39\u3002<\/li>\n<\/ul>\n<\/li>\n
          • \n\u6570\u636e\u4e00\u81f4\u6027\u7684\u4fdd\u8bc1\uff1a<\/strong><\/p>\n
              \n
            • ZooKeeper\u91c7\u7528\u591a\u6570\u6d3e\u539f\u5219\u6765\u4fdd\u8bc1\u6570\u636e\u7684\u4e00\u81f4\u6027\u3002\u5373\u4f7f\u96c6\u7fa4\u4e2d\u7684\u67d0\u4e2a\u8282\u70b9\u5b95\u673a\uff0c\u53ea\u8981\u591a\u6570\u8282\u70b9\u6b63\u5e38\u8fd0\u884c\uff0c\u7cfb\u7edf\u5c31\u80fd\u591f\u7ee7\u7eed\u63d0\u4f9b\u670d\u52a1\u5e76\u4fdd\u6301\u6570\u636e\u7684\u4e00\u81f4\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n
            • \n\u8282\u70b9\u72b6\u6001\u7684\u540c\u6b65\uff1a<\/strong><\/p>\n
                \n
              • \u4e00\u65e6\u8282\u70b9\u91cd\u65b0\u52a0\u5165\u96c6\u7fa4\uff0c\u5b83\u4f1a\u4e0e\u5176\u4ed6\u8282\u70b9\u540c\u6b65\u6570\u636e\uff0c\u786e\u4fdd\u81ea\u5df1\u7684\u6570\u636e\u72b6\u6001\u4e0e\u5176\u4ed6\u8282\u70b9\u4e00\u81f4\u3002\u8fd9\u5305\u62ecLeader\u8282\u70b9\u548cFollower\u8282\u70b9\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                \u603b\u4f53\u800c\u8a00\uff0cZooKeeper\u901a\u8fc7\u9009\u4e3e\u65b0\u7684Leader\u3001\u6545\u969c\u6062\u590d\u3001\u4f1a\u8bdd\u8d85\u65f6\u5904\u7406\u7b49\u673a\u5236\uff0c\u4fdd\u969c\u4e86\u7cfb\u7edf\u5728\u8282\u70b9\u5b95\u673a\u7684\u60c5\u51b5\u4e0b\u7684\u7a33\u5065\u6027\u548c\u53ef\u7528\u6027\u3002\u8fd9\u4e9b\u8bbe\u8ba1\u4fdd\u8bc1\u4e86ZooKeeper\u5728\u5206\u5e03\u5f0f\u73af\u5883\u4e2d\u7684\u9ad8\u53ef\u7528\u6027\u548c\u6570\u636e\u4e00\u81f4\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

                \u5f53ZooKeeper\u4e2d\u7684\u67d0\u4e2a\u8282\u70b9\u5b95\u673a\u65f6\uff0cZooKeeper\u7cfb\u7edf\u4f1a\u901a\u8fc7\u4e00\u7cfb\u5217\u7684\u673a\u5236\u6765\u5904\u7406\u8fd9\u79cd\u60c5\u51b5\uff0c\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u6b63 […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[124],"tags":[],"class_list":["post-15302","post","type-post","status-publish","format-standard","hentry","category-zookeeper"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15302","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=15302"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15302\/revisions"}],"predecessor-version":[{"id":48348,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15302\/revisions\/48348"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=15302"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=15302"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=15302"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}