{"id":15052,"date":"2023-12-04T16:52:21","date_gmt":"2023-12-04T08:52:21","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=15052"},"modified":"2023-12-14T16:40:30","modified_gmt":"2023-12-14T08:40:30","slug":"dubbo-ji-qun-ti-gong-le-na-xie-fu-zai-jun-heng-ce","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/dubbo-ji-qun-ti-gong-le-na-xie-fu-zai-jun-heng-ce\/","title":{"rendered":"Dubbo\u96c6\u7fa4\u63d0\u4f9b\u4e86\u54ea\u4e9b\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff1f"},"content":{"rendered":"

Dubbo\u96c6\u7fa4\u63d0\u4f9b\u4e86\u591a\u79cd\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff0c\u7528\u4e8e\u5728\u670d\u52a1\u6d88\u8d39\u8005\u9009\u62e9\u670d\u52a1\u63d0\u4f9b\u8005\u65f6\u8fdb\u884c\u8d1f\u8f7d\u5747\u8861\u3002\u4ee5\u4e0b\u662fDubbo\u96c6\u7fa4\u7684\u4e00\u4e9b\u5e38\u89c1\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff1a<\/p>\n

    \n
  1. \nRandom LoadBalance\uff08\u968f\u673a\u8d1f\u8f7d\u5747\u8861\uff09:<\/strong><\/p>\n
      \n
    • \u968f\u673a\u4ece\u53ef\u7528\u7684\u670d\u52a1\u63d0\u4f9b\u8005\u4e2d\u968f\u673a\u9009\u62e9\u4e00\u4e2a\u8fdb\u884c\u8c03\u7528\u3002<\/li>\n<\/ul>\n
      <dubbo:reference id="userService" interface="com.example.UserService" loadbalance="random"\/>\n<\/code><\/pre>\n<\/li>\n
    • \nRoundRobin LoadBalance\uff08\u8f6e\u8be2\u8d1f\u8f7d\u5747\u8861\uff09:<\/strong><\/p>\n
        \n
      • \u6309\u7167\u56fa\u5b9a\u7684\u987a\u5e8f\u8f6e\u8be2\u9009\u62e9\u53ef\u7528\u7684\u670d\u52a1\u63d0\u4f9b\u8005\uff0c\u5faa\u73af\u8c03\u7528\u3002<\/li>\n<\/ul>\n
        <dubbo:reference id="userService" interface="com.example.UserService" loadbalance="roundrobin"\/>\n<\/code><\/pre>\n<\/li>\n
      • \nLeastActive LoadBalance\uff08\u6700\u5c0f\u6d3b\u8dc3\u6570\u8d1f\u8f7d\u5747\u8861\uff09:<\/strong><\/p>\n
          \n
        • \u9009\u62e9\u5f53\u524d\u6d3b\u8dc3\u6570\uff08\u5904\u7406\u8bf7\u6c42\u7684\u7ebf\u7a0b\u6570\uff09\u6700\u5c0f\u7684\u670d\u52a1\u63d0\u4f9b\u8005\uff0c\u4ee5\u4fdd\u8bc1\u8d1f\u8f7d\u5747\u8861\u3002<\/li>\n<\/ul>\n
          <dubbo:reference id="userService" interface="com.example.UserService" loadbalance="leastactive"\/>\n<\/code><\/pre>\n<\/li>\n
        • \nConsistentHash LoadBalance\uff08\u4e00\u81f4\u6027Hash\u8d1f\u8f7d\u5747\u8861\uff09:<\/strong><\/p>\n
            \n
          • \u57fa\u4e8e\u4e00\u81f4\u6027Hash\u7b97\u6cd5\uff0c\u6839\u636e\u8c03\u7528\u53c2\u6570\u7684hash\u503c\u6765\u9009\u62e9\u670d\u52a1\u63d0\u4f9b\u8005\u3002\u5728\u67d0\u4e9b\u573a\u666f\u4e0b\uff0c\u8fd9\u6709\u52a9\u4e8e\u907f\u514d\u56e0\u8282\u70b9\u7684\u589e\u51cf\u5bfc\u81f4\u7684\u91cd\u65b0\u5206\u914d\u3002<\/li>\n<\/ul>\n
            <dubbo:reference id="userService" interface="com.example.UserService" loadbalance="consistenthash"\/>\n<\/code><\/pre>\n<\/li>\n
          • \nWeightedRandom LoadBalance\uff08\u52a0\u6743\u968f\u673a\u8d1f\u8f7d\u5747\u8861\uff09:<\/strong><\/p>\n
              \n
            • \u6309\u7167\u670d\u52a1\u63d0\u4f9b\u8005\u7684\u6743\u91cd\u8fdb\u884c\u968f\u673a\u9009\u62e9\uff0c\u6743\u91cd\u8d8a\u9ad8\u88ab\u9009\u62e9\u7684\u6982\u7387\u8d8a\u5927\u3002<\/li>\n<\/ul>\n
              <dubbo:reference id="userService" interface="com.example.UserService" loadbalance="weightedrandom"\/>\n<\/code><\/pre>\n<\/li>\n
            • \nWeightedRoundRobin LoadBalance\uff08\u52a0\u6743\u8f6e\u8be2\u8d1f\u8f7d\u5747\u8861\uff09:<\/strong><\/p>\n
                \n
              • \u6309\u7167\u670d\u52a1\u63d0\u4f9b\u8005\u7684\u6743\u91cd\u8fdb\u884c\u8f6e\u8be2\u9009\u62e9\uff0c\u6743\u91cd\u8d8a\u9ad8\u88ab\u9009\u62e9\u7684\u6982\u7387\u8d8a\u5927\u3002<\/li>\n<\/ul>\n
                <dubbo:reference id="userService" interface="com.example.UserService" loadbalance="weightedroundrobin"\/>\n<\/code><\/pre>\n<\/li>\n
              • \nLeastActive LoadBalance\uff08\u4e00\u81f4\u6027Hash\u8d1f\u8f7d\u5747\u8861\uff09:<\/strong><\/p>\n
                  \n
                • \u57fa\u4e8e\u4e00\u81f4\u6027Hash\u7b97\u6cd5\uff0c\u6839\u636e\u8c03\u7528\u53c2\u6570\u7684hash\u503c\u6765\u9009\u62e9\u670d\u52a1\u63d0\u4f9b\u8005\u3002\u5728\u67d0\u4e9b\u573a\u666f\u4e0b\uff0c\u8fd9\u6709\u52a9\u4e8e\u907f\u514d\u56e0\u8282\u70b9\u7684\u589e\u51cf\u5bfc\u81f4\u7684\u91cd\u65b0\u5206\u914d\u3002<\/li>\n<\/ul>\n
                  <dubbo:reference id="userService" interface="com.example.UserService" loadbalance="consistenthash"\/>\n<\/code><\/pre>\n<\/li>\n<\/ol>\n
                  \u8fd9\u4e9b\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\u53ef\u4ee5\u901a\u8fc7\u5728\u670d\u52a1\u6d88\u8d39\u8005\u7684Reference\u914d\u7f6e\u4e2d\u7684loadbalance<\/code>\u5c5e\u6027\u8fdb\u884c\u6307\u5b9a\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6839\u636e\u4e1a\u52a1\u7684\u7279\u70b9\u548c\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff0c\u4ee5\u63d0\u9ad8\u7cfb\u7edf\u7684\u6027\u80fd\u548c\u53ef\u7528\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
                  Dubbo\u96c6\u7fa4\u63d0\u4f9b\u4e86\u591a\u79cd\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff0c\u7528\u4e8e\u5728\u670d\u52a1\u6d88\u8d39\u8005\u9009\u62e9\u670d\u52a1\u63d0\u4f9b\u8005\u65f6\u8fdb\u884c\u8d1f\u8f7d\u5747\u8861\u3002\u4ee5\u4e0b\u662fDubbo\u96c6\u7fa4\u7684\u4e00\u4e9b […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[123],"tags":[],"class_list":["post-15052","post","type-post","status-publish","format-standard","hentry","category-dubbo"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15052","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=15052"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15052\/revisions"}],"predecessor-version":[{"id":48217,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15052\/revisions\/48217"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=15052"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=15052"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=15052"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}