{"id":15074,"date":"2023-12-04T16:54:15","date_gmt":"2023-12-04T08:54:15","guid":{"rendered":"https:\/\/wx.kaifamiao.info\/?p=15074"},"modified":"2023-12-15T11:05:52","modified_gmt":"2023-12-15T03:05:52","slug":"dubbo-fu-wu-fu-zai-jun-heng-ce-lue","status":"publish","type":"post","link":"http:\/\/wx.kaifamiao.info\/index.php\/2023\/12\/04\/dubbo-fu-wu-fu-zai-jun-heng-ce-lue\/","title":{"rendered":"Dubbo\u670d\u52a1\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff1f"},"content":{"rendered":"

Apache Dubbo\u662f\u4e00\u79cd\u5206\u5e03\u5f0f\u670d\u52a1\u6846\u67b6\uff0c\u652f\u6301\u670d\u52a1\u6cbb\u7406\u548c\u8fdc\u7a0b\u8fc7\u7a0b\u8c03\u7528\uff08RPC\uff09\u3002Dubbo\u63d0\u4f9b\u4e86\u591a\u79cd\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff0c\u7528\u4e8e\u5728\u670d\u52a1\u63d0\u4f9b\u8005\u4e4b\u95f4\u5206\u53d1\u8d1f\u8f7d\uff0c\u4ee5\u4fbf\u66f4\u6709\u6548\u5730\u5229\u7528\u8d44\u6e90\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9bDubbo\u652f\u6301\u7684\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff1a<\/p>\n

    \n
  1. \nRandom Load Balance\uff08\u968f\u673a\u8d1f\u8f7d\u5747\u8861\uff09\uff1a<\/strong><\/p>\n
      \n
    • \u968f\u673a\u9009\u62e9\u4e00\u4e2a\u53ef\u7528\u7684\u670d\u52a1\u63d0\u4f9b\u8005\u6765\u5904\u7406\u8bf7\u6c42\u3002<\/li>\n<\/ul>\n<\/li>\n
    • \nRound Robin Load Balance\uff08\u8f6e\u8be2\u8d1f\u8f7d\u5747\u8861\uff09\uff1a<\/strong><\/p>\n
        \n
      • \u6309\u7167\u987a\u5e8f\u4f9d\u6b21\u9009\u62e9\u53ef\u7528\u7684\u670d\u52a1\u63d0\u4f9b\u8005\uff0c\u786e\u4fdd\u6bcf\u4e2a\u63d0\u4f9b\u8005\u90fd\u6709\u673a\u4f1a\u5904\u7406\u8bf7\u6c42\u3002<\/li>\n<\/ul>\n<\/li>\n
      • \nLeast Active Load Balance\uff08\u6700\u5c0f\u6d3b\u8dc3\u6570\u8d1f\u8f7d\u5747\u8861\uff09\uff1a<\/strong><\/p>\n
          \n
        • \u9009\u62e9\u5f53\u524d\u6d3b\u8dc3\u6570\u6700\u5c0f\u7684\u670d\u52a1\u63d0\u4f9b\u8005\uff0c\u4ee5\u786e\u4fdd\u8bf7\u6c42\u5206\u914d\u5230\u8d1f\u8f7d\u8f83\u8f7b\u7684\u670d\u52a1\u63d0\u4f9b\u8005\u3002<\/li>\n<\/ul>\n<\/li>\n
        • \nConsistent Hash Load Balance\uff08\u4e00\u81f4\u6027Hash\u8d1f\u8f7d\u5747\u8861\uff09\uff1a<\/strong><\/p>\n
            \n
          • \u4f7f\u7528\u4e00\u81f4\u6027Hash\u7b97\u6cd5\uff0c\u5c06\u8bf7\u6c42\u6309\u7167\u67d0\u79cd\u6807\u8bc6\uff08\u901a\u5e38\u662f\u670d\u52a1\u63d0\u4f9b\u8005\u7684IP\u5730\u5740\uff09\u6620\u5c04\u5230\u67d0\u4e2a\u8282\u70b9\uff0c\u786e\u4fdd\u76f8\u540c\u6807\u8bc6\u7684\u8bf7\u6c42\u603b\u662f\u88ab\u6620\u5c04\u5230\u540c\u4e00\u8282\u70b9\uff0c\u4ece\u800c\u964d\u4f4e\u8282\u70b9\u53d8\u66f4\u65f6\u7684\u5f71\u54cd\u3002<\/li>\n<\/ul>\n<\/li>\n
          • \nLeast Connections Load Balance\uff08\u6700\u5c11\u8fde\u63a5\u6570\u8d1f\u8f7d\u5747\u8861\uff09\uff1a<\/strong><\/p>\n
              \n
            • \u9009\u62e9\u5f53\u524d\u8fde\u63a5\u6570\u6700\u5c11\u7684\u670d\u52a1\u63d0\u4f9b\u8005\uff0c\u4ee5\u786e\u4fdd\u8bf7\u6c42\u5206\u914d\u5230\u8fde\u63a5\u6570\u76f8\u5bf9\u8f83\u5c11\u7684\u670d\u52a1\u63d0\u4f9b\u8005\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

              \u8fd9\u4e9b\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\u53ef\u4ee5\u901a\u8fc7Dubbo\u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u914d\u7f6e\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2aDubbo\u914d\u7f6e\u6587\u4ef6\u793a\u4f8b\uff0c\u5c55\u793a\u4e86\u5982\u4f55\u914d\u7f6e\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff1a<\/p>\n

              <dubbo:reference id="xxxService" interface="com.xxx.XXXService" loadbalance="random" \/>\n<\/code><\/pre>\n
              \u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0cloadbalance<\/code> \u5c5e\u6027\u6307\u5b9a\u4e86\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\uff0c\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u9700\u6c42\u9009\u62e9\u4e0d\u540c\u7684\u8d1f\u8f7d\u5747\u8861\u7b56\u7565\u3002\u8fd9\u4e9b\u7b56\u7565\u53ef\u4ee5\u6839\u636e\u5177\u4f53\u7684\u4e1a\u52a1\u573a\u666f\u548c\u6027\u80fd\u9700\u6c42\u8fdb\u884c\u8c03\u6574\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
              Apache Dubbo\u662f\u4e00\u79cd\u5206\u5e03\u5f0f\u670d\u52a1\u6846\u67b6\uff0c\u652f\u6301\u670d\u52a1\u6cbb\u7406\u548c\u8fdc\u7a0b\u8fc7\u7a0b\u8c03\u7528\uff08RPC\uff09\u3002Dubbo\u63d0\u4f9b\u4e86\u591a\u79cd\u8d1f\u8f7d\u5747 […]<\/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-15074","post","type-post","status-publish","format-standard","hentry","category-dubbo"],"_links":{"self":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15074","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=15074"}],"version-history":[{"count":2,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15074\/revisions"}],"predecessor-version":[{"id":48228,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/posts\/15074\/revisions\/48228"}],"wp:attachment":[{"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/media?parent=15074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/categories?post=15074"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/wx.kaifamiao.info\/index.php\/wp-json\/wp\/v2\/tags?post=15074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}