{"id":18689,"date":"2024-11-19T20:54:54","date_gmt":"2024-11-19T12:54:54","guid":{"rendered":"https:\/\/fwq.ai\/blog\/?p=18689"},"modified":"2024-11-19T20:54:54","modified_gmt":"2024-11-19T12:54:54","slug":"zookeeper%e5%9c%a8%e5%88%86%e5%b8%83%e5%bc%8f%e5%ba%94%e7%94%a8%e4%b8%ad%e7%9a%84%e4%bd%9c%e7%94%a8","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/18689\/","title":{"rendered":"zookeeper\u5728\u5206\u5e03\u5f0f\u5e94\u7528\u4e2d\u7684\u4f5c\u7528"},"content":{"rendered":"<p class=\"p1\"><span class=\"s1\">\u662f\u4e0d\u662f\u8981\u5728\u6807\u9898\u7684\u201c\u4f5c\u7528\u201d\u4e4b\u524d\u52a0\u4e0a\u201c\u91cd\u8981\u201d\u4e24\u4e2a\u5b57\uff0c\u6211\u72b9\u8c6b\u4e86\u4e00\u4e0b\uff0c<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u63d0\u4f9b\u7684\u529f\u80fd\u662f\u5982\u6b64\u7684\u91cd\u8981\uff0c\u4ee5\u81f3\u4e8e\u5982\u679c\u4f60\u5728\u5e94\u7528\u4e2d\u4e0d\u4f7f\u7528\u5b83\uff0c\u65e9\u665a\u4e5f\u4f1a\u5728\u4f60\u7684\u5e94\u7528\u4e2d\u53bb\u5b9e\u73b0<\/span><span class=\"s2\">zookeeper\u00a0<\/span><span class=\"s1\">\u7684\u529f\u80fd\uff0c\u6240\u4ee5\uff0c<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u503c\u5f97\u4f60\u82b1\uff08\u4e00\u70b9\uff09\u65f6\u95f4\u53bb\u638c\u63e1\u3002<\/span><\/p>\n<p class=\"p2\">\n<p class=\"p1\"><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u662f\u4e3a\u4e86\u201c\u5206\u5e03\u5f0f\u201d\u800c\u8bde\u751f\u7684\uff0c\u6211\u53cd\u590d\u5728\u8bf4\u201c\u5206\u5e03\u5f0f\u201d\uff0c\u5e76\u4e0d\u662f\u8d76\u6f6e\u6d41\uff0c\u800c\u662f\u88ab\u6f6e\u6d41\u63a8\u7740\u5411\u524d\u3002\u5728\u4efb\u4f55\u4e92\u8054\u7f51\u751f\u4ea7\u5e94\u7528\u4e2d\uff0c\u54ea\u6015\u4f60\u7684\u516c\u53f8\u89c4\u6a21\u5c0f\uff0c\u8bbf\u95ee\u91cf\u7528\u4e00\u53f0\u670d\u52a1\u5668\u8db3\u591f\u5e94\u4ed8\uff0c\u4ecd\u7136\u4e0d\u80fd\u5bb9\u5fcd\u5f53\u670d\u52a1\u5668\u6545\u969c\u65f6\uff0c\u6ca1\u6709\u5907\u7528\u7684\u670d\u52a1\u5668\u53ef\u5207\u6362\uff0c\u8fd9\u4e2a\u79f0\u4e3a\u201c\u9632\u6b62\u5355\u70b9\u6545\u969c\u201d\uff0c\u56e0\u4e3a\u4f60\u81f3\u5c11\u8981\u7528\u4e24\u53f0\u670d\u52a1\u5668\u6765\u9632\u6b62\u5355\u70b9\u6545\u969c\uff0c\u6240\u4ee5\u4f60\u5df2\u7ecf\u5728\u201c\u5206\u5e03\u5f0f\u201d\u7684\u670d\u52a1\u73af\u5883\u91cc\u3002<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0<\/span>\u6211\u4eec\u6765\u56de\u987e<span class=\"s3\">\u4e0a\u4e00\u6b21\u8bb2\u7684\u8bdd\u9898<\/span>\uff0c\u6211\u628a\u5e94\u7528\u5c42\u7684\u901a\u7528\u670d\u52a1\u5206\u4e3a\u201c\u8bfb\u201d\u670d\u52a1\u548c\u201c\u5199\u201d\u670d\u52a1\uff0c\u201c\u8bfb\u201d\u670d\u52a1\u7528\u96c6\u7fa4\u6765\u5b9e\u73b0\u9ad8\u53ef\u7528\u9ad8\u6027\u80fd\uff0c\u800c\u201c\u5199\u201d\u670d\u52a1\u7528\u5355\u53f0\u670d\u52a1\u5668\u6765\u4fdd\u8bc1\u4e8b\u52a1\u987a\u5e8f\u6267\u884c\u3002<\/p>\n<p class=\"p1\"><span class=\"s1\">\u90a3\u4e48\uff0c\u201c\u5355\u53f0\u670d\u52a1\u5668\u201d\u542c\u4e0a\u53bb\u597d\u5371\u9669\u7684\u6837\u5b50\uff0c\u4e8e\u662f\u4eca\u5929\u7684\u4e3b\u89d2\u767b\u573a\uff0c\u6211\u4eec\u9700\u8981<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u4f60\u4e5f\u8bb8\u542c\u5230\u8fc7\uff0c\u8fd9\u79cd\u5e94\u7528\u573a\u666f\u53eb\u505a<\/span><span class=\"s2\">master\/slave<\/span><span class=\"s1\">\uff0c\u6216\u8005\u6211\u66f4\u559c\u6b22\u79f0\u4e3a\u4e3b<\/span><span class=\"s2\">\/<\/span><span class=\"s1\">\u5907\u6a21\u5f0f\uff0c\u5728\u8fd9\u79cd\u573a\u666f\u4e0b\uff0c\u6211\u6709\u4e24\u53f0\u670d\u52a1\u5668\uff08\u4e3b\u548c\u5907\uff09\uff0c\u4efb\u4f55\u60c5\u51b5\u4e0b\uff0c\u53ea\u6709\u201c\u4e3b\u201d\u5728\u5de5\u4f5c\uff0c\u201c\u5907\u201d\u662f\u5728\u4e3b\u51fa\u73b0\u6545\u969c\u65f6\uff0c\u63a5\u66ff\u201c\u4e3b\u201d\u6765\u63d0\u4f9b\u670d\u52a1\u3002\u5728<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u7684\u652f\u6301\u4e0b\uff0c\u8fd9\u4e00\u8fc7\u7a0b\u662f\u8fd9\u6837\u5b9e\u73b0\u7684\uff0c<\/span><\/p>\n<p class=\"p1\"><span class=\"s2\">Zookeeper<\/span><span class=\"s1\">\u63d0\u4f9b\u76ee\u5f55\u548c\u8282\u70b9\u7684\u670d\u52a1\uff0c\u5f53\u6211\u7684\u4e24\u53f0\u670d\u52a1\u5668\u542f\u52a8\u65f6\uff0c\u4f1a\u5728<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u7684\u6307\u5b9a\u76ee\u5f55\u4e0b\u521b\u5efa\u5bf9\u5e94\u81ea\u5df1\u7684\u4e34\u65f6\u8282\u70b9\uff08\u8fd9\u4e2a\u8fc7\u7a0b\u79f0\u4e3a\u201c\u6ce8\u518c\u201d\uff09\uff0c\u6240\u8c13\u4e34\u65f6\u8282\u70b9\uff0c\u662f\u9760\u5fc3\u8df3\uff08\u5b9a\u65f6\u5411<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u670d\u52a1\u5668\u53d1\u9001\u6570\u636e\u5305\uff09\u7ef4\u7cfb\uff0c\u5f53\u670d\u52a1\u5668\u51fa\u73b0\u6545\u969c\uff08\u65e0\u6cd5\u5411<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u670d\u52a1\u5668\u53d1\u9001\u6570\u636e\u5305\uff09\uff0c<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u4f1a\u5220\u9664\u4e34\u65f6\u8282\u70b9\u3002\u670d\u52a1\u5668\u5411<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u6ce8\u518c\u65f6\uff0c<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u4f1a\u5206\u914d\u5e8f\u5217\u53f7\uff0c\u6211\u4eec\u8ba4\u4e3a\u5e8f\u5217\u53f7\u5c0f\u7684\u90a3\u4e2a\uff0c\u5c31\u662f\u201c\u4e3b\u201d\uff0c\u5e8f\u5217\u53f7\u5927\u7684\u90a3\u4e2a\uff0c\u5c31\u662f\u201c\u5907\u201d\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u5f53\u6211\u4eec\u7684\u5ba2\u6237\u7aef\uff08\u901a\u5e38\u662f<\/span><span class=\"s2\">web server<\/span><span class=\"s1\">\uff09\u9700\u8981\u8bbf\u95ee\u201c\u5199\u201d\u670d\u52a1\u65f6\uff0c\u9700\u8981\u8fde\u63a5<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\uff0c\u83b7\u5f97\u6307\u5b9a\u76ee\u5f55\u4e0b\u7684\u4e34\u65f6\u8282\u70b9\u5217\u8868\uff0c\u4e5f\u5c31\u662f\u5df2\u7ecf\u6ce8\u518c\u7684\u670d\u52a1\u5668\u4fe1\u606f\uff0c\u83b7\u5f97\u5e8f\u5217\u53f7\u5c0f\u7684\u90a3\u53f0\u201c\u4e3b\u201d\u670d\u52a1\u5668\u7684\u5730\u5740\uff0c\u8fdb\u884c\u540e\u7eed\u7684\u8bbf\u95ee\u64cd\u4f5c\u3002\u4ee5\u8fbe\u5230\u201c\u603b\u662f\u8bbf\u95ee\u4e3b\u670d\u52a1\u5668\u201d\u7684\u76ee\u7684\u3002<\/span><\/p>\n<p class=\"p2\"><span class=\"s1\">\u00a0<\/span><span class=\"s1\">\u5f53\u201c\u4e3b\u201d\u670d\u52a1\u5668\u53d1\u751f\u6545\u969c\uff0c<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u4ece\u6307\u5b9a\u76ee\u5f55\u4e0b\u5220\u9664\u5bf9\u5e94\u7684\u4e34\u65f6\u8282\u70b9\uff0c\u540c\u65f6\u53ef\u4ee5\u901a\u77e5\u5173\u5fc3\u8fd9\u4e00\u53d8\u5316\u7684\u6240\u6709\u5ba2\u6237\u7aef\uff0c\u9ad8\u6548\u4e14\u8fc5\u901f\u7684\u4f20\u64ad\u8fd9\u4e00\u4fe1\u606f\uff0c\u4f60\u60f3\u4e00\u60f3\uff0c\u5982\u679c\u4e0d\u662f\u4f7f\u7528<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\uff0c\u8981\u81ea\u5df1\u5b9e\u73b0\u8fd9\u4e2a\u529f\u80fd\uff0c\u53ef\u6ca1\u3002\u3002\u3002\u90a3\u4e48\u7b80\u5355\uff08\u4e0d\u8bb8\u5531\uff01\uff09<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u6211\u4eec\u4e3a\u4e86\u6d88\u9664\u5355\u70b9\u6545\u969c\u800c\u4f7f\u7528\u7684\u4e3b<\/span><span class=\"s2\">\/<\/span><span class=\"s1\">\u5907\u6a21\u5f0f\u4f9d\u8d56<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\uff0c\u90a3\u4e48<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u53ef\u4e0d\u80fd\u6709\u5355\u70b9\u6545\u969c\uff0c\u6240\u4ee5<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u5728\u8bde\u751f\u7684\u65f6\u5019\uff0c\u5c31\u662f\u7528\u96c6\u7fa4\u7684\u6a21\u5f0f\u5de5\u4f5c\uff0c\u7528\u591a\u53f0\u670d\u52a1\u5668\u6765\u6d88\u9664\u81ea\u8eab\u7684\u5355\u70b9\u6545\u969c\u9690\u60a3\uff0c\u600e\u4e48\u6837\uff0c\u65e0\u53ef\u6311\u5254\u5427\u3002<\/span><\/p>\n<p class=\"p1\"><span class=\"s1\">\u603b\u7ed3\uff0c\u5728\u591a\u6838\u5e76\u884c\u8ba1\u7b97\u6a21\u5f0f\u4e0b\uff0c\u6211\u8ba4\u5b9a\u57fa\u4e8e\u6d88\u606f\u4f20\u9012\u7684<\/span><span class=\"s2\">actor<\/span><span class=\"s1\">\u6a21\u578b\uff08\u6e90\u81ea<\/span><span class=\"s2\">erlang<\/span><span class=\"s1\">\uff09\u662f\u6b63\u786e\u7684\u7f16\u7a0b\u65b9\u5f0f\uff0c\u5728<\/span><span class=\"s2\">actor<\/span><span class=\"s1\">\u6a21\u578b\u4e0b\uff0c\u53ef\u4ee5\u7b80\u5355\u5b9e\u73b0\u57fa\u4e8e\u670d\u52a1\u5c42\u7684\u4e32\u884c\u64cd\u4f5c\uff0c\u4fdd\u8bc1\u201c\u5199\u201d\u64cd\u4f5c\u7684\u5b8c\u6574\u548c\u4e00\u81f4\u3002\u4f7f\u7528<\/span><span class=\"s2\">actor<\/span><span class=\"s1\">\u6a21\u578b\uff0c\u9700\u8981\u7528\u4e3b<\/span><span class=\"s2\">\/<\/span><span class=\"s1\">\u5907\u7684\u90e8\u7f72\u67b6\u6784\u6765\u6d88\u9664\u5355\u70b9\u6545\u969c\uff0c\u5b9e\u73b0\u4e3b<\/span><span class=\"s2\">\/<\/span><span class=\"s1\">\u5907\u7684\u90e8\u7f72\u67b6\u6784\uff0c\u6700\u7b80\u5355\u53ef\u9760\u7684\u65b9\u6cd5\u662f\u7528<\/span><span class=\"s2\">zookeeper<\/span><span class=\"s1\">\u3002\u6240\u4ee5\u6211\u73b0\u5728\u7684\u8f6f\u4ef6\u67b6\u6784\u662f\u8fd9\u4e48\u63a8\u5bfc\u51fa\u6765\u7684<\/span><\/p>\n<p class=\"p2\"><span class=\"s4\">\u9ad8\u5e76\u53d1\u9700\u6c42<\/span><span class=\"s1\">\u00a0-&gt;\u00a0<\/span><span class=\"s4\">\u5f02\u6b65\u8ba1\u7b97<\/span><span class=\"s1\">\u00a0(<\/span><span class=\"s4\">\u4f7f\u7528<\/span><span class=\"s1\">actor model) -&gt; master\/slave (<\/span><span class=\"s4\">\u4f7f\u7528<\/span><span class=\"s1\">zookeeper)<\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u662f\u4e0d\u662f\u8981\u5728\u6807\u9898\u7684\u201c\u4f5c\u7528\u201d\u4e4b\u524d\u52a0\u4e0a\u201c\u91cd\u8981\u201d\u4e24\u4e2a\u5b57\uff0c\u6211\u72b9\u8c6b\u4e86\u4e00\u4e0b\uff0czookeeper\u63d0\u4f9b\u7684\u529f\u80fd\u662f\u5982\u6b64\u7684\u91cd\u8981\uff0c\u4ee5\u81f3\u4e8e\u5982\u679c\u4f60\u5728\u5e94\u7528\u4e2d\u4e0d\u4f7f\u7528\u5b83\uff0c\u65e9\u665a\u4e5f\u4f1a\u5728\u4f60\u7684\u5e94\u7528\u4e2d\u53bb\u5b9e\u73b0zookeeper\u00a0\u7684\u529f\u80fd\uff0c\u6240\u4ee5\uff0czookeeper\u503c\u5f97\u4f60\u82b1\uff08\u4e00\u70b9\uff09\u65f6\u95f4\u53bb\u638c\u63e1\u3002 zookeeper\u662f\u4e3a\u4e86\u201c\u5206\u5e03\u5f0f\u201d\u800c\u8bde\u751f\u7684\uff0c\u6211\u53cd\u590d\u5728\u8bf4\u201c\u5206\u5e03\u5f0f\u201d\uff0c\u5e76\u4e0d\u662f\u8d76\u6f6e\u6d41\uff0c\u800c\u662f\u88ab\u6f6e\u6d41\u63a8\u7740\u5411\u524d\u3002\u5728\u4efb\u4f55\u4e92\u8054\u7f51\u751f\u4ea7\u5e94\u7528\u4e2d\uff0c\u54ea\u6015\u4f60\u7684\u516c\u53f8\u89c4\u6a21\u5c0f\uff0c\u8bbf\u95ee\u91cf\u7528\u4e00\u53f0\u670d\u52a1\u5668\u8db3\u591f\u5e94\u4ed8\uff0c\u4ecd\u7136\u4e0d\u80fd\u5bb9\u5fcd\u5f53\u670d\u52a1\u5668\u6545\u969c\u65f6\uff0c\u6ca1\u6709\u5907\u7528\u7684\u670d\u52a1\u5668\u53ef\u5207\u6362\uff0c\u8fd9\u4e2a\u79f0\u4e3a\u201c\u9632\u6b62\u5355\u70b9\u6545\u969c\u201d\uff0c\u56e0\u4e3a\u4f60\u81f3\u5c11\u8981\u7528\u4e24\u53f0\u670d\u52a1\u5668\u6765\u9632\u6b62\u5355\u70b9\u6545\u969c\uff0c\u6240\u4ee5\u4f60\u5df2\u7ecf\u5728\u201c\u5206\u5e03\u5f0f\u201d\u7684\u670d\u52a1\u73af\u5883\u91cc\u3002 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