{"id":157468,"date":"2024-11-02T23:20:20","date_gmt":"2024-11-02T15:20:20","guid":{"rendered":"https:\/\/server.hk\/cnblog\/157468\/"},"modified":"2024-11-02T23:20:21","modified_gmt":"2024-11-02T15:20:21","slug":"%e9%ab%98%e5%8f%af%e7%94%a8-redis-ha-%e5%af%a6%e7%8f%be%e9%ab%98%e5%8f%af%e7%94%a8%ef%bc%8c%e4%bf%9d%e9%9a%9c%e5%8d%b3%e6%99%82%e6%80%a7%ef%bc%88redis-%e7%9a%84-ha%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/157468\/","title":{"rendered":"\u9ad8\u53ef\u7528 Redis HA \u5be6\u73fe\u9ad8\u53ef\u7528\uff0c\u4fdd\u969c\u5373\u6642\u6027\uff08Redis \u7684 HA\uff09"},"content":{"rendered":"<h1 id=\"%e9%ab%98%e5%8f%af%e7%94%a8-redis-ha-%e5%af%a6%e7%8f%be%e9%ab%98%e5%8f%af%e7%94%a8%ef%bc%8c%e4%bf%9d%e9%9a%9c%e5%8d%b3%e6%99%82%e6%80%a7%ef%bc%88redis-%e7%9a%84-ha%ef%bc%89-FKWSOqdQIM\">\u9ad8\u53ef\u7528 Redis HA \u5be6\u73fe\u9ad8\u53ef\u7528\uff0c\u4fdd\u969c\u5373\u6642\u6027\uff08Redis \u7684 HA\uff09<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0c\u5be6\u6642\u6578\u64da\u8655\u7406\u548c\u9ad8\u53ef\u7528\u6027\u662f\u4f01\u696d\u6210\u529f\u7684\u95dc\u9375\u3002Redis \u4f5c\u70ba\u4e00\u500b\u9ad8\u6548\u7684\u5167\u5b58\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u5373\u6642\u6578\u64da\u5206\u6790\u7b49\u5834\u666f\u3002\u7136\u800c\uff0c\u55ae\u4e00\u7684 Redis \u5be6\u4f8b\u53ef\u80fd\u6703\u6210\u70ba\u7cfb\u7d71\u7684\u74f6\u9838\uff0c\u751a\u81f3\u5728\u6545\u969c\u6642\u5c0e\u81f4\u6578\u64da\u4e1f\u5931\u3002\u56e0\u6b64\uff0c\u5be6\u73fe Redis \u7684\u9ad8\u53ef\u7528\u6027\uff08HA\uff09\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n<h2 id=\"redis-%e7%9a%84%e9%ab%98%e5%8f%af%e7%94%a8%e6%80%a7%e6%9e%b6%e6%a7%8b-FKWSOqdQIM\">Redis \u7684\u9ad8\u53ef\u7528\u6027\u67b6\u69cb<\/h2>\n<p>Redis \u7684\u9ad8\u53ef\u7528\u6027\u4e3b\u8981\u901a\u904e\u4e3b\u5f9e\u8907\u88fd\u548c\u54e8\u5175\u6a21\u5f0f\u4f86\u5be6\u73fe\u3002\u9019\u4e9b\u6280\u8853\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u78ba\u4fdd\u6578\u64da\u7684\u4e00\u81f4\u6027\u548c\u6301\u4e45\u6027\u3002<\/p>\n<h3 id=\"%e4%b8%bb%e5%be%9e%e8%a4%87%e8%a3%bd-FKWSOqdQIM\">\u4e3b\u5f9e\u8907\u88fd<\/h3>\n<p>\u4e3b\u5f9e\u8907\u88fd\u662f Redis \u63d0\u4f9b\u7684\u4e00\u7a2e\u57fa\u672c\u9ad8\u53ef\u7528\u6027\u65b9\u6848\u3002\u5728\u9019\u7a2e\u67b6\u69cb\u4e2d\uff0c\u4e00\u500b\u4e3b\u7bc0\u9ede\uff08Master\uff09\u8ca0\u8cac\u8655\u7406\u6240\u6709\u7684\u5beb\u8acb\u6c42\uff0c\u800c\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\uff08Slave\uff09\u5247\u8ca0\u8cac\u8907\u88fd\u4e3b\u7bc0\u9ede\u7684\u6578\u64da\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4e0d\u50c5\u80fd\u5920\u5206\u64d4\u8b80\u53d6\u8ca0\u8f09\uff0c\u9084\u80fd\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u8fc5\u901f\u5207\u63db\u5230\u5f9e\u7bc0\u9ede\u3002<\/p>\n<pre><code># \u914d\u7f6e\u4e3b\u5f9e\u8907\u88fd\n# \u5728\u5f9e\u7bc0\u9ede\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u884c\nreplicaof  \n<\/code><\/pre>\n<h3 id=\"%e5%93%a8%e5%85%b5%e6%a8%a1%e5%bc%8f-FKWSOqdQIM\">\u54e8\u5175\u6a21\u5f0f<\/h3>\n<p>\u54e8\u5175\u6a21\u5f0f\u662f Redis \u63d0\u4f9b\u7684\u53e6\u4e00\u7a2e\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u3002\u5b83\u4e0d\u50c5\u80fd\u5920\u76e3\u63a7\u4e3b\u5f9e\u7bc0\u9ede\u7684\u72c0\u614b\uff0c\u9084\u80fd\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u9032\u884c\u6545\u969c\u8f49\u79fb\u3002\u54e8\u5175\u6703\u9078\u8209\u4e00\u500b\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u4e26\u5c07\u5f9e\u7bc0\u9ede\u91cd\u65b0\u914d\u7f6e\u70ba\u65b0\u7684\u4e3b\u7bc0\u9ede\uff0c\u5f9e\u800c\u78ba\u4fdd\u7cfb\u7d71\u7684\u6301\u7e8c\u53ef\u7528\u6027\u3002<\/p>\n<pre><code># \u555f\u52d5\u54e8\u5175\nredis-sentinel \/path\/to\/sentinel.conf\n<\/code><\/pre>\n<h2 id=\"redis-ha-%e7%9a%84%e5%84%aa%e5%8b%a2-FKWSOqdQIM\">Redis HA \u7684\u512a\u52e2<\/h2>\n<ul>\n<li><strong>\u9ad8\u53ef\u7528\u6027\uff1a<\/strong>\u901a\u904e\u4e3b\u5f9e\u8907\u88fd\u548c\u54e8\u5175\u6a21\u5f0f\uff0cRedis \u80fd\u5920\u5728\u6545\u969c\u767c\u751f\u6642\u8fc5\u901f\u6062\u5fa9\u670d\u52d9\u3002<\/li>\n<li><strong>\u8ca0\u8f09\u5747\u8861\uff1a<\/strong>\u8b80\u53d6\u8acb\u6c42\u53ef\u4ee5\u5206\u6563\u5230\u591a\u500b\u5f9e\u7bc0\u9ede\uff0c\u6e1b\u5c11\u4e3b\u7bc0\u9ede\u7684\u58d3\u529b\u3002<\/li>\n<li><strong>\u6578\u64da\u6301\u4e45\u6027\uff1a<\/strong>\u5373\u4f7f\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u7684\u60c5\u6cc1\u4e0b\uff0c\u5f9e\u7bc0\u9ede\u4e5f\u80fd\u5920\u4fdd\u7559\u6700\u65b0\u7684\u6578\u64da\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%af%a6%e7%8f%be-redis-ha-%e7%9a%84%e6%9c%80%e4%bd%b3%e5%af%a6%e8%b8%90-FKWSOqdQIM\">\u5be6\u73fe Redis HA \u7684\u6700\u4f73\u5be6\u8e10<\/h2>\n<p>\u70ba\u4e86\u6709\u6548\u5730\u5be6\u73fe Redis \u7684\u9ad8\u53ef\u7528\u6027\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<ul>\n<li><strong>\u5b9a\u671f\u5099\u4efd\uff1a<\/strong>\u96d6\u7136 Redis \u63d0\u4f9b\u4e86\u9ad8\u53ef\u7528\u6027\uff0c\u4f46\u5b9a\u671f\u5099\u4efd\u6578\u64da\u4ecd\u7136\u662f\u5fc5\u8981\u7684\uff0c\u4ee5\u9632\u6b62\u610f\u5916\u6578\u64da\u4e1f\u5931\u3002<\/li>\n<li><strong>\u76e3\u63a7\u7cfb\u7d71\uff1a<\/strong>\u4f7f\u7528\u76e3\u63a7\u5de5\u5177\u4f86\u5be6\u6642\u76e3\u63a7 Redis \u7684\u6027\u80fd\u548c\u72c0\u614b\uff0c\u53ca\u6642\u767c\u73fe\u6f5b\u5728\u554f\u984c\u3002<\/li>\n<li><strong>\u6e2c\u8a66\u6545\u969c\u8f49\u79fb\uff1a<\/strong>\u5b9a\u671f\u9032\u884c\u6545\u969c\u8f49\u79fb\u6e2c\u8a66\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u80fd\u5920\u6b63\u5e38\u904b\u884c\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-FKWSOqdQIM\">\u7d50\u8ad6<\/h2>\n<p>Redis \u7684\u9ad8\u53ef\u7528\u6027\u662f\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u6027\u548c\u6578\u64da\u4e00\u81f4\u6027\u7684\u95dc\u9375\u3002\u901a\u904e\u4e3b\u5f9e\u8907\u88fd\u548c\u54e8\u5175\u6a21\u5f0f\uff0c\u4f01\u696d\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u9ad8\u7cfb\u7d71\u7684\u53ef\u7528\u6027\uff0c\u4e26\u5728\u6545\u969c\u767c\u751f\u6642\u8fc5\u901f\u6062\u5fa9\u670d\u52d9\u3002\u96a8\u8457\u6578\u64da\u9700\u6c42\u7684\u589e\u9577\uff0c\u5be6\u73fe\u9ad8\u53ef\u7528\u7684 Redis \u89e3\u6c7a\u65b9\u6848\u5c07\u6210\u70ba\u4f01\u696d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc\u9ad8\u53ef\u7528\u6027\u89e3\u6c7a\u65b9\u6848\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\uff0c\u6211\u5011\u63d0\u4f9b\u5404\u7a2e <a href=\"https:\/\/server.hk\">VPS<\/a> \u548c <a href=\"https:\/\/server.hk\">\u9999\u6e2f\u4f3a\u670d\u5668<\/a> \u65b9\u6848\uff0c\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u9ad8\u53ef\u7528 Redis HA \u7684\u5be6\u73fe\u65b9\u6cd5\uff0c\u78ba\u4fdd\u6578\u64da\u5373\u6642\u6027\u8207\u7a69\u5b9a\u6027\uff0c\u63d0\u5347\u7cfb\u7d71\u53ef\u9760\u6027\u8207\u6027\u80fd\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-157468","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=157468"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157468\/revisions"}],"predecessor-version":[{"id":157469,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/157468\/revisions\/157469"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=157468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=157468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=157468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}