{"id":189352,"date":"2024-11-12T06:58:21","date_gmt":"2024-11-11T22:58:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/189352\/"},"modified":"2024-11-12T06:58:22","modified_gmt":"2024-11-11T22:58:22","slug":"%e5%90%8c%e6%ad%a5%e5%a6%82%e4%bd%95%e5%bf%ab%e9%80%9f%e7%a2%ba%e5%ae%9aredis%e4%b8%bb%e5%be%9e%e5%90%8c%e6%ad%a5%e7%8b%80%e6%85%8b%ef%bc%88%e5%a6%82%e4%bd%95%e5%88%a4%e6%96%b7redis%e7%9a%84%e4%b8%bb","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/189352\/","title":{"rendered":"\u540c\u6b65\u5982\u4f55\u5feb\u901f\u78ba\u5b9aRedis\u4e3b\u5f9e\u540c\u6b65\u72c0\u614b\uff08\u5982\u4f55\u5224\u65b7redis\u7684\u4e3b\u5f9e\uff09"},"content":{"rendered":"<h1 id=\"%e5%90%8c%e6%ad%a5%e5%a6%82%e4%bd%95%e5%bf%ab%e9%80%9f%e7%a2%ba%e5%ae%9aredis%e4%b8%bb%e5%be%9e%e5%90%8c%e6%ad%a5%e7%8b%80%e6%85%8b%ef%bc%88%e5%a6%82%e4%bd%95%e5%88%a4%e6%96%b7redis%e7%9a%84%e4%b8%bb-soxxzFgjfn\">\u540c\u6b65\u5982\u4f55\u5feb\u901f\u78ba\u5b9aRedis\u4e3b\u5f9e\u540c\u6b65\u72c0\u614b\uff08\u5982\u4f55\u5224\u65b7redis\u7684\u4e3b\u5f9e\uff09<\/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\uff0c\u7279\u5225\u662f\u5728\u9700\u8981\u5feb\u901f\u8b80\u53d6\u548c\u5beb\u5165\u7684\u61c9\u7528\u4e2d\u3002Redis\u652f\u6301\u4e3b\u5f9e\u8907\u88fd\uff08Replication\uff09\uff0c\u9019\u4f7f\u5f97\u6578\u64da\u53ef\u4ee5\u5728\u591a\u500b\u5be6\u4f8b\u4e4b\u9593\u9032\u884c\u540c\u6b65\uff0c\u5f9e\u800c\u63d0\u9ad8\u53ef\u7528\u6027\u548c\u64f4\u5c55\u6027\u3002\u7136\u800c\uff0c\u78ba\u5b9aRedis\u4e3b\u5f9e\u540c\u6b65\u72c0\u614b\u5c0d\u65bc\u7dad\u8b77\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u81f3\u95dc\u91cd\u8981\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u5feb\u901f\u78ba\u5b9aRedis\u7684\u4e3b\u5f9e\u72c0\u614b\u53ca\u5176\u540c\u6b65\u60c5\u6cc1\u3002<\/p>\n<h2 id=\"redis%e4%b8%bb%e5%be%9e%e6%9e%b6%e6%a7%8b%e6%a6%82%e8%bf%b0-soxxzFgjfn\">Redis\u4e3b\u5f9e\u67b6\u69cb\u6982\u8ff0<\/h2>\n<p>\u5728Redis\u4e2d\uff0c\u4e3b\u5f9e\u67b6\u69cb\u7531\u4e00\u500b\u4e3b\u7bc0\u9ede\uff08Master\uff09\u548c\u4e00\u500b\u6216\u591a\u500b\u5f9e\u7bc0\u9ede\uff08Slave\uff09\u7d44\u6210\u3002\u4e3b\u7bc0\u9ede\u8ca0\u8cac\u8655\u7406\u6240\u6709\u7684\u5beb\u5165\u8acb\u6c42\uff0c\u800c\u5f9e\u7bc0\u9ede\u5247\u5f9e\u4e3b\u7bc0\u9ede\u8907\u88fd\u6578\u64da\uff0c\u4e26\u8655\u7406\u8b80\u53d6\u8acb\u6c42\u3002\u9019\u7a2e\u67b6\u69cb\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u901a\u904e\u8ca0\u8f09\u5747\u8861\u4f86\u63d0\u5347\u6027\u80fd\u3002<\/p>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%88%a4%e6%96%b7redis%e7%9a%84%e4%b8%bb%e5%be%9e%e7%8b%80%e6%85%8b-soxxzFgjfn\">\u5982\u4f55\u5224\u65b7Redis\u7684\u4e3b\u5f9e\u72c0\u614b<\/h2>\n<p>\u8981\u5feb\u901f\u78ba\u5b9aRedis\u7684\u4e3b\u5f9e\u540c\u6b65\u72c0\u614b\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n<h3 id=\"1-%e4%bd%bf%e7%94%a8info%e5%91%bd%e4%bb%a4-soxxzFgjfn\">1. \u4f7f\u7528INFO\u547d\u4ee4<\/h3>\n<p>Redis\u63d0\u4f9b\u4e86\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684\u547d\u4ee4\uff1a<code>INFO<\/code>\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u8fd4\u56de\u6709\u95dcRedis\u670d\u52d9\u5668\u7684\u5404\u7a2e\u4fe1\u606f\uff0c\u5305\u62ec\u4e3b\u5f9e\u72c0\u614b\u3002\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli INFO replication<\/code><\/pre>\n<p>\u9019\u5c07\u8fd4\u56de\u985e\u4f3c\u4ee5\u4e0b\u7684\u8f38\u51fa\uff1a<\/p>\n<pre><code>role:master\nconnected_slaves:2\nslave0:ip=192.168.1.2,port=6379,state=online,offset=12345,lag=0\nslave1:ip=192.168.1.3,port=6379,state=online,offset=12345,lag=0<\/code><\/pre>\n<p>\u5728\u9019\u500b\u8f38\u51fa\u4e2d\uff0c<code>role<\/code>\u986f\u793a\u7576\u524d\u7bc0\u9ede\u7684\u89d2\u8272\uff08\u4e3b\u6216\u5f9e\uff09\uff0c\u800c<code>connected_slaves<\/code>\u986f\u793a\u9023\u63a5\u7684\u5f9e\u7bc0\u9ede\u6578\u91cf\u3002\u6bcf\u500b\u5f9e\u7bc0\u9ede\u7684\u8a73\u7d30\u4fe1\u606f\u4e5f\u6703\u986f\u793a\uff0c\u5305\u62ec\u5176\u72c0\u614b\u548c\u5ef6\u9072\u3002<\/p>\n<h3 id=\"2-%e4%bd%bf%e7%94%a8slaveof%e5%91%bd%e4%bb%a4-soxxzFgjfn\">2. \u4f7f\u7528SLAVEOF\u547d\u4ee4<\/h3>\n<p>\u5982\u679c\u60a8\u60f3\u8981\u624b\u52d5\u8a2d\u7f6e\u4e3b\u5f9e\u95dc\u4fc2\uff0c\u53ef\u4ee5\u4f7f\u7528<code>SLAVEOF<\/code>\u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u53ef\u4ee5\u7528\u4f86\u5c07\u4e00\u500b\u7bc0\u9ede\u8a2d\u7f6e\u70ba\u53e6\u4e00\u500b\u7bc0\u9ede\u7684\u5f9e\u7bc0\u9ede\u3002\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre><code>redis-cli SLAVEOF &lt;master-ip&gt; &lt;master-port&gt;<\/code><\/pre>\n<p>\u9019\u6a23\u53ef\u4ee5\u5feb\u901f\u78ba\u8a8d\u4e3b\u5f9e\u95dc\u4fc2\u662f\u5426\u6b63\u78ba\u8a2d\u7f6e\u3002<\/p>\n<h3 id=\"3-%e7%9b%a3%e6%8e%a7%e5%b7%a5%e5%85%b7-soxxzFgjfn\">3. \u76e3\u63a7\u5de5\u5177<\/h3>\n<p>\u9664\u4e86\u4f7f\u7528\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u9084\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u76e3\u63a7\u5de5\u5177\u4f86\u5be6\u6642\u76e3\u63a7Redis\u7684\u4e3b\u5f9e\u72c0\u614b\u3002\u4f8b\u5982\uff0c<a href=\"https:\/\/redis.io\/topics\/monitor\" rel=\"nofollow noopener\" target=\"_blank\">Redis Monitor<\/a>\u53ef\u4ee5\u5e6b\u52a9\u60a8\u67e5\u770b\u6240\u6709\u7684\u8acb\u6c42\u548c\u97ff\u61c9\uff0c\u4e26\u4e14\u53ef\u4ee5\u986f\u793a\u4e3b\u5f9e\u540c\u6b65\u7684\u72c0\u614b\u3002<\/p>\n<h2 id=\"%e5%b8%b8%e8%a6%8b%e5%95%8f%e9%a1%8c%e5%8f%8a%e8%a7%a3%e6%b1%ba%e6%96%b9%e6%a1%88-soxxzFgjfn\">\u5e38\u898b\u554f\u984c\u53ca\u89e3\u6c7a\u65b9\u6848<\/h2>\n<ul>\n<li><strong>\u4e3b\u5f9e\u4e0d\u540c\u6b65\uff1a<\/strong>\u5982\u679c\u767c\u73fe\u4e3b\u5f9e\u4e4b\u9593\u7684\u6578\u64da\u4e0d\u540c\u6b65\uff0c\u53ef\u4ee5\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u662f\u5426\u6b63\u5e38\uff0c\u4e26\u78ba\u4fdd\u5f9e\u7bc0\u9ede\u80fd\u5920\u9023\u63a5\u5230\u4e3b\u7bc0\u9ede\u3002<\/li>\n<li><strong>\u5f9e\u7bc0\u9ede\u7121\u6cd5\u9023\u63a5\uff1a<\/strong>\u6aa2\u67e5\u9632\u706b\u7246\u8a2d\u7f6e\uff0c\u78ba\u4fddRedis\u7684\u7aef\u53e3\uff08\u9ed8\u8a8d\u70ba6379\uff09\u662f\u958b\u653e\u7684\u3002<\/li>\n<li><strong>\u5ef6\u9072\u904e\u9ad8\uff1a<\/strong>\u5982\u679c\u5f9e\u7bc0\u9ede\u7684\u5ef6\u9072\u904e\u9ad8\uff0c\u53ef\u80fd\u662f\u56e0\u70ba\u4e3b\u7bc0\u9ede\u7684\u5beb\u5165\u8ca0\u8f09\u904e\u91cd\uff0c\u8003\u616e\u589e\u52a0\u5f9e\u7bc0\u9ede\u7684\u6578\u91cf\u4ee5\u5206\u64d4\u8ca0\u8f09\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b8%bd%e7%b5%90-soxxzFgjfn\">\u7e3d\u7d50<\/h2>\n<p>\u78ba\u5b9aRedis\u7684\u4e3b\u5f9e\u540c\u6b65\u72c0\u614b\u662f\u7dad\u8b77\u7cfb\u7d71\u7a69\u5b9a\u6027\u7684\u91cd\u8981\u6b65\u9a5f\u3002\u901a\u904e\u4f7f\u7528<code>INFO<\/code>\u547d\u4ee4\u3001<code>SLAVEOF<\/code>\u547d\u4ee4\u4ee5\u53ca\u76e3\u63a7\u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u5feb\u901f\u7372\u53d6\u4e3b\u5f9e\u72c0\u614b\u7684\u4fe1\u606f\uff0c\u4e26\u53ca\u6642\u89e3\u6c7a\u53ef\u80fd\u51fa\u73fe\u7684\u554f\u984c\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u6027\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684<code>VPS<\/code>\u89e3\u6c7a\u65b9\u6848\u81f3\u95dc\u91cd\u8981\u3002\u4e86\u89e3\u66f4\u591a\u95dc\u65bc<code><a href=\"https:\/\/server.hk\">\u9999\u6e2fVPS<\/a><\/code>\u548c<code><a href=\"https:\/\/server.hk\">\u4e91\u670d\u52a1\u5668<\/a><\/code>\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u5feb\u901f\u78ba\u5b9aRedis\u4e3b\u5f9e\u540c\u6b65\u72c0\u614b\uff0c\u638c\u63e1\u5224\u65b7Redis\u4e3b\u5f9e\u7684\u65b9\u6cd5\uff0c\u78ba\u4fdd\u6578\u64da\u4e00\u81f4\u6027\u8207\u7cfb\u7d71\u7a69\u5b9a\u6027\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-189352","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189352","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=189352"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189352\/revisions"}],"predecessor-version":[{"id":189353,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/189352\/revisions\/189353"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=189352"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=189352"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=189352"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}