{"id":194429,"date":"2024-11-13T06:35:18","date_gmt":"2024-11-12T22:35:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/194429\/"},"modified":"2024-11-13T06:35:19","modified_gmt":"2024-11-12T22:35:19","slug":"%e7%87%9f%e9%80%a0%e5%81%a5%e5%ba%b7%e7%9a%84redis%e4%b8%bb%e5%be%9e%e9%80%a3%e6%8e%a5%e9%97%9c%e4%bf%82%ef%bc%88redis%e9%80%a3%e6%8e%a5%e4%b8%bb%e5%be%9e%e9%97%9c%e4%bf%82%ef%bc%89","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/194429\/","title":{"rendered":"\u71df\u9020\u5065\u5eb7\u7684Redis\u4e3b\u5f9e\u9023\u63a5\u95dc\u4fc2\uff08redis\u9023\u63a5\u4e3b\u5f9e\u95dc\u4fc2\uff09"},"content":{"rendered":"<h1 id=\"%e7%87%9f%e9%80%a0%e5%81%a5%e5%ba%b7%e7%9a%84redis%e4%b8%bb%e5%be%9e%e9%80%a3%e6%8e%a5%e9%97%9c%e4%bf%82-AjnkzvBxJN\">\u71df\u9020\u5065\u5eb7\u7684Redis\u4e3b\u5f9e\u9023\u63a5\u95dc\u4fc2<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u6578\u64da\u9a45\u52d5\u4e16\u754c\u4e2d\uff0cRedis\u4f5c\u70ba\u4e00\u7a2e\u9ad8\u6548\u7684\u9375\u503c\u6578\u64da\u5eab\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u5404\u7a2e\u5834\u666f\u4e2d\u3002\u5176\u4e3b\u5f9e\u67b6\u69cb\u4e0d\u50c5\u80fd\u5920\u63d0\u9ad8\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u589e\u5f37\u7cfb\u7d71\u7684\u64f4\u5c55\u6027\u3002\u7136\u800c\uff0c\u5efa\u7acb\u4e00\u500b\u5065\u5eb7\u7684Redis\u4e3b\u5f9e\u9023\u63a5\u95dc\u4fc2\u4e26\u975e\u6613\u4e8b\uff0c\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u6709\u6548\u5730\u914d\u7f6e\u548c\u7dad\u8b77\u9019\u7a2e\u95dc\u4fc2\u3002<\/p>\n<h2 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id=\"%e5%bb%ba%e7%ab%8b%e4%b8%bb%e5%be%9e%e9%80%a3%e6%8e%a5-AjnkzvBxJN\">\u5efa\u7acb\u4e3b\u5f9e\u9023\u63a5<\/h2>\n<p>\u8981\u5efa\u7acbRedis\u7684\u4e3b\u5f9e\u9023\u63a5\uff0c\u9996\u5148\u9700\u8981\u914d\u7f6e\u4e3b\u7bc0\u9ede\u548c\u5f9e\u7bc0\u9ede\u3002\u4ee5\u4e0b\u662f\u57fa\u672c\u7684\u914d\u7f6e\u6b65\u9a5f\uff1a<\/p>\n<pre><code>1. \u5728\u4e3b\u7bc0\u9ede\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u78ba\u4fdd\u4ee5\u4e0b\u8a2d\u7f6e\uff1a\n   # \u5141\u8a31\u5f9e\u7bc0\u9ede\u9023\u63a5\n   protected-mode no\n\n2. \u5728\u5f9e\u7bc0\u9ede\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u884c\uff1a\n   replicaof  \n<\/code><\/pre>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u91cd\u555fRedis\u670d\u52d9\uff0c\u5f9e\u7bc0\u9ede\u5c07\u81ea\u52d5\u9023\u63a5\u5230\u4e3b\u7bc0\u9ede\u4e26\u958b\u59cb\u6578\u64da\u8907\u88fd\u3002<\/p>\n<h2 id=\"%e7%b6%ad%e8%ad%b7%e5%81%a5%e5%ba%b7%e7%9a%84%e4%b8%bb%e5%be%9e%e9%80%a3%e6%8e%a5-AjnkzvBxJN\">\u7dad\u8b77\u5065\u5eb7\u7684\u4e3b\u5f9e\u9023\u63a5<\/h2>\n<p>\u5efa\u7acb\u4e3b\u5f9e\u9023\u63a5\u5f8c\uff0c\u7dad\u8b77\u5176\u5065\u5eb7\u72c0\u614b\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6700\u4f73\u5be6\u8e10\uff1a<\/p>\n<h3 id=\"1-%e7%9b%a3%e6%8e%a7%e9%80%a3%e6%8e%a5%e7%8b%80%e6%85%8b-AjnkzvBxJN\">1. \u76e3\u63a7\u9023\u63a5\u72c0\u614b<\/h3>\n<p>\u4f7f\u7528Redis\u7684\u5167\u5efa\u547d\u4ee4\uff0c\u5982<code>INFO replication<\/code>\uff0c\u53ef\u4ee5\u67e5\u770b\u4e3b\u5f9e\u9023\u63a5\u7684\u72c0\u614b\u3002\u78ba\u4fdd\u5f9e\u7bc0\u9ede\u7684<code>role<\/code>\u986f\u793a\u70ba<code>slave<\/code>\uff0c\u4e26\u6aa2\u67e5<code>master_link_status<\/code>\u662f\u5426\u70ba<code>up<\/code>\u3002<\/p>\n<h3 id=\"2-%e5%ae%9a%e6%9c%9f%e6%aa%a2%e6%9f%a5%e5%bb%b6%e9%81%b2-AjnkzvBxJN\">2. \u5b9a\u671f\u6aa2\u67e5\u5ef6\u9072<\/h3>\n<p>\u5f9e\u7bc0\u9ede\u7684\u6578\u64da\u5ef6\u9072\u53ef\u80fd\u6703\u5f71\u97ff\u7cfb\u7d71\u7684\u6574\u9ad4\u6027\u80fd\u3002\u53ef\u4ee5\u4f7f\u7528<code>latency doctor<\/code>\u547d\u4ee4\u4f86\u6aa2\u67e5\u5ef6\u9072\u60c5\u6cc1\uff0c\u4e26\u6839\u64da\u9700\u8981\u9032\u884c\u8abf\u6574\u3002<\/p>\n<h3 id=\"3-%e8%a8%ad%e7%bd%ae%e5%90%88%e7%90%86%e7%9a%84%e6%95%85%e9%9a%9c%e8%bd%89%e7%a7%bb%e7%ad%96%e7%95%a5-AjnkzvBxJN\">3. \u8a2d\u7f6e\u5408\u7406\u7684\u6545\u969c\u8f49\u79fb\u7b56\u7565<\/h3>\n<p>\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u61c9\u6709\u660e\u78ba\u7684\u6545\u969c\u8f49\u79fb\u7b56\u7565\u3002\u53ef\u4ee5\u4f7f\u7528Redis Sentinel\u4f86\u81ea\u52d5\u76e3\u63a7\u4e3b\u5f9e\u72c0\u614b\uff0c\u4e26\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\u81ea\u52d5\u5c07\u4e00\u500b\u5f9e\u7bc0\u9ede\u63d0\u5347\u70ba\u4e3b\u7bc0\u9ede\u3002<\/p>\n<h3 id=\"4-%e5%ae%9a%e6%9c%9f%e5%82%99%e4%bb%bd%e6%95%b8%e6%93%9a-AjnkzvBxJN\">4. \u5b9a\u671f\u5099\u4efd\u6578\u64da<\/h3>\n<p>\u96d6\u7136\u5f9e\u7bc0\u9ede\u4f5c\u70ba\u4e3b\u7bc0\u9ede\u7684\u5099\u4efd\uff0c\u4f46\u5b9a\u671f\u5099\u4efd\u6578\u64da\u4ecd\u7136\u662f\u5fc5\u8981\u7684\u3002\u53ef\u4ee5\u4f7f\u7528<code>BGSAVE<\/code>\u547d\u4ee4\u4f86\u5275\u5efa\u6578\u64da\u5feb\u7167\uff0c\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u3002<\/p>\n<h2 id=\"%e7%b5%90%e8%ab%96-AjnkzvBxJN\">\u7d50\u8ad6<\/h2>\n<p>\u5efa\u7acb\u548c\u7dad\u8b77\u5065\u5eb7\u7684Redis\u4e3b\u5f9e\u9023\u63a5\u95dc\u4fc2\u662f\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u7684\u95dc\u9375\u3002\u901a\u904e\u5408\u7406\u7684\u914d\u7f6e\u3001\u76e3\u63a7\u548c\u6545\u969c\u8f49\u79fb\u7b56\u7565\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u5347\u7cfb\u7d71\u7684\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u6548\u6578\u64da\u8655\u7406\u7684\u61c9\u7528\u5834\u666f\uff0cRedis\u7684\u4e3b\u5f9e\u67b6\u69cb\u7121\u7591\u662f\u4e00\u500b\u7406\u60f3\u7684\u9078\u64c7\u3002<\/p>\n<p>\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dc<code>VPS<\/code>\u3001<code>\u9999\u6e2fVPS<\/code>\u53ca\u5176\u4ed6<code>\u4e91\u670d\u52a1\u5668<\/code>\u7684\u8cc7\u8a0a\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 <a href=\"https:\/\/server.hk\">Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u63a2\u7d22\u5982\u4f55\u5efa\u7acb\u5065\u5eb7\u7684Redis\u4e3b\u5f9e\u9023\u63a5\u95dc\u4fc2\uff0c\u63d0\u5347\u6578\u64da\u4e00\u81f4\u6027\u8207\u7cfb\u7d71\u6027\u80fd\uff0c\u78ba\u4fdd\u9ad8\u6548\u7684\u6578\u64da\u7ba1\u7406\u8207\u5b58\u53d6\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-194429","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194429","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=194429"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194429\/revisions"}],"predecessor-version":[{"id":194430,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/194429\/revisions\/194430"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=194429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=194429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=194429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}