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data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405140107503.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405140107503\" \/><\/div><\/li>\n<\/ul>\n<h5>4\u3001\u4f18\u70b9<\/h5>\n<p>1\u3001\u4e00\u81f4\u6027\u54c8\u5e0c\u7b97\u6cd5\u7684\u5bb9\u9519\u6027<\/p>\n<ul>\n<li>\u5c31\u662f\u5982\u4e0a\u56fe\uff0cNodeC\u6302\u4e86\uff0cObjectC\u6570\u636e\u8981\u987a\u65f6\u9488\u8d70\uff0c\u53d1\u73b0C\u574f\u4e86\uff0c\u5c31\u53bb\u627eNode D \u6570\u636e\u4ece\u800c\u80fd\u4fdd\u5b58<\/li>\n<li>\u5982\u56fe<\/li>\n<li><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405140325703.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405140325703.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405140325703\" \/><\/div><\/li>\n<\/ul>\n<p>2\u3001\u4e00\u81f4\u6027\u54c8\u5e0c\u7b97\u6cd5\u7684\u6269\u5c55\u6027<\/p>\n<ul>\n<li>\u6211\u8981\u52a0\u5165\u4e00\u53f0\u670d\u52a1\u5668\u8fd8\u662f\u633a\u7b80\u5355\u7684\uff0c\u6211\u53ef\u4ee5\u901a\u8fc7redis\u5bf9\u670d\u52a1\u5668ip\u7684\u6620\u5c04\uff0c\u7136\u540e\u5c31\u53ef\u4ee5\u5728hash\u73af\u4e0a\u65b0\u589e\u4e00\u4e2a\u8282\u70b9\uff08\u670d\u52a1\u5668\uff09<\/li>\n<\/ul>\n<h5>5\u3001\u7f3a\u70b9<\/h5>\n<p>1\u3001hash\u73af\u7684\u6570\u636e\u503e\u659c\u95ee\u9898<\/p>\n<ul>\n<li>\u5982\u679c\u53ea\u67092\u4e2a\u8282\u70b9\uff0c\u5c31\u4f1a\u53d1\u73b0\u6570\u636e\u503e\u659c\u7684\u95ee\u9898\u4e25\u91cd\u3002<\/li>\n<li>\u5c31\u662f\u4e00\u4e2a\u8282\u70b9\u5356\u6b7b\u5356\u6d3b\uff0c\u53e6\u4e00\u4e2a\u8282\u70b9\u975e\u5e38\u6e05\u95f2<\/li>\n<li>\u5982\u56fe<\/li>\n<li><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405140621667.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405140621667.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405140621667\" \/><\/div><\/li>\n<\/ul>\n<h5>6\u3001\u603b\u7ed3<\/h5>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405140705556.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405140705556.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405140705556\" \/><\/div><\/p>\n<h4>3\u3001\u54c8\u5e0c\u69fd\u5206\u533a<\/h4>\n<h5>1\u3001\u662f\u4ec0\u4e48\uff1f<\/h5>\n<p>1\u3001\u5b9e\u8d28\u5c31\u662f\u4e00\u4e2a\u6570\u7ec4\uff0c\u6570\u7ec4\u5927\u5c0f\u4e3a[0,2^14-1] =16384<\/p>\n<h5>2\u3001\u80fd\u5e72\u561b\uff1f<\/h5>\n<p>1\u3001\u89e3\u51b3\u5747\u5300\u5206\u914d\u7684\u95ee\u9898<\/p>\n<p>2\u3001\u5c31\u662f\u5728\u6570\u636e\u548c\u670d\u52a1\u5668\u4e4b\u95f4\u53c8\u52a0\u4e86\u4e00\u5c42\u3002\u79f0\u4e3a\u54c8\u5e0c\u69fd\uff08slot\uff09<\/p>\n<p>3\u3001\u4e3b\u8981\u76ee\u7684\u662f\uff1a\u628a\u7c92\u5ea6\u53d8\u5927\uff0c\u4ece\u800c\u8fbe\u5230\u673a\u5668\u6574\u4f53\u5747\u5300\u5206\u5e03\u6570\u636e<\/p>\n<h5>3\u3001\u8981\u7528\u591a\u5c11\u4e2ahash\u69fd<\/h5>\n<p>1\u3001\u4e00\u822c\u662f16384\u3002\u4f46\u6ca1\u5f3a\u5236\u8981\u6c42<\/p>\n<p>2\u3001\u516c\u5f0f<\/p>\n<pre><code>HASH_SLOT = CRC16(key)mod 16384<\/code><\/pre>\n<p>3\u3001\u901a\u8fc7\u4e0a\u9762\u516c\u5f0f\u5f97\u5230\uff0c\u5c31\u662f\u6570\u636e\u4f4d\u7f6e<\/p>\n<p>4\u3001\u5982\u56fe\uff08\u89e3\u91ca\uff09<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405141220772.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405141220772.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405141220772\" \/><\/div><\/p>\n<h3>5\u3001\u9762\u8bd5\u9898\uff1a\u4e3a\u4ec0\u4e48redis\u6700\u5927\u69fd\u662f16384\u4e2a<\/h3>\n<h4>1\u3001\u89e3\u91ca\u4e00<\/h4>\n<p>1\u3001CRC16\u7b97\u6cd5\u4ea7\u751f\u7684hash\u662f2^16<\/p>\n<p>2\u3001\u56e0\u4e3a\u5fc3\u8df3\u5305\u5982\u679c\u75282^16\u6b21\u65b9\/1024 = 8KB<\/p>\n<p>3\u3001\u5fc3\u8df3\u5305\u5982\u679c\u75282^14\/1024 = 2KB<\/p>\n<p>4\u3001\u8fd9\u6837\u5bf9\u7f51\u7edc\u4f20\u8f93\u7684\u538b\u529b\u51cf\u5c0f\uff0c\u6bcf\u79d2\u8981\u53d1\u4e00\u5b9a\u6570\u91cf\u7684ping\u5fc3\u8df3\u5305\uff0c\u6d6a\u8d39\u5e26\u5bbd<\/p>\n<h4>2\u3001\u89e3\u91ca\u4e8c<\/h4>\n<p>1\u3001redis\u96c6\u7fa4\u4e3b\u8282\u70b9\u7684\u6570\u91cf\u4e0d\u4f1a\u592a\u5927\uff0c\u57fa\u672c\u4e0d\u4f1a\u8d85\u8fc71000\u4e2a<\/p>\n<h4>3\u3001\u89e3\u91ca\u4e09<\/h4>\n<p>1\u3001\u69fd\u4f4d\u8d8a\u5c0f\uff0c\u8282\u70b9\u5c11\u7684\u60c5\u51b5\u4e0b\uff0c\u538b\u7f29\u6bd4\u8d8a\u9ad8\uff0c\u8d8a\u5bb9\u6613\u4f20\u8f93<\/p>\n<h2>4\u3001\u5b9e\u9a8c\u6848\u4f8b<\/h2>\n<h3>1\u3001\u4e09\u4e3b\u4e09\u4ece\u96c6\u7fa4\u914d\u7f6e<\/h3>\n<h4>1\u3001\u914d\u7f6e\u4e09\u53f0\u865a\u62df\u673a<\/h4>\n<p>1\u3001\u5404\u81ea\u65b0\u5efa<\/p>\n<pre><code>mkdir -p \/myredis\/cluster<\/code><\/pre>\n<p>2\u3001\u5176\u4e2d-p\u662f\u5efa\u7acb\u591a\u7ea7\u6587\u4ef6\u5939<\/p>\n<h4>2\u3001\u65b0\u5efa6\u4e2a\u72ec\u7acbredis\u5b9e\u4f8b\u670d\u52a1<\/h4>\n<p>1\u3001IP\uff1a192.168.171.129  6381\u548c6382<\/p>\n<ul>\n<li>\n<p>6381<\/p>\n<\/li>\n<li>\n<pre><code>bind 0.0.0.0\ndaemonize yes\nprotected-mode no\nport 6381\nlogfile \"\/myredis\/cluster\/cluster6381.log\"\npidfile \/myredis\/cluster6381.pid\ndir \/myredis\/cluster\ndbfilename dump6381.rdb\nappendonly yes\nappendfilename \"appendonly6381.aof\"\nrequirepass 111111\nmasterauth 111111\n\ncluster-enabled yes\ncluster-config-file nodes-6381.conf\ncluster-node-timeout 5000     <\/code><\/pre>\n<\/li>\n<li>\n<p>6382<\/p>\n<\/li>\n<li>\n<pre><code>bind 0.0.0.0\ndaemonize yes\nprotected-mode no\nport 6382\nlogfile \"\/myredis\/cluster\/cluster6382.log\"\npidfile \/myredis\/cluster6382.pid\ndir \/myredis\/cluster\ndbfilename dump6382.rdb\nappendonly yes\nappendfilename \"appendonly6382.aof\"\nrequirepass 111111\nmasterauth 111111\n\ncluster-enabled yes\ncluster-config-file nodes-6382.conf\ncluster-node-timeout 5000\n<\/code><\/pre>\n<\/li>\n<\/ul>\n<p>2\u3001IP\uff1a192.168.171.132 6383\u548c6384\u7aef\u53e3<\/p>\n<ul>\n<li>\n<p>6383<\/p>\n<\/li>\n<li>\n<pre><code>bind 0.0.0.0\ndaemonize yes\nprotected-mode no\nport 6383\nlogfile \"\/myredis\/cluster\/cluster6383.log\"\npidfile \/myredis\/cluster6383.pid\ndir \/myredis\/cluster\ndbfilename dump6383.rdb\nappendonly yes\nappendfilename \"appendonly6383.aof\"\nrequirepass 111111\nmasterauth 111111\n\ncluster-enabled yes\ncluster-config-file nodes-6383.conf\ncluster-node-timeout 5000<\/code><\/pre>\n<\/li>\n<li>\n<p>6384<\/p>\n<\/li>\n<li>\n<pre><code>bind 0.0.0.0\ndaemonize yes\nprotected-mode no\nport 6384\nlogfile \"\/myredis\/cluster\/cluster6384.log\"\npidfile \/myredis\/cluster6384.pid\ndir \/myredis\/cluster\ndbfilename dump6384.rdb\nappendonly yes\nappendfilename \"appendonly6384.aof\"\nrequirepass 111111\nmasterauth 111111\n\ncluster-enabled yes\ncluster-config-file nodes-6384.conf\ncluster-node-timeout 5000<\/code><\/pre>\n<\/li>\n<\/ul>\n<p>3\u3001IP\uff1a192.168.171.133 6385\u548c6386\u7aef\u53e3<\/p>\n<ul>\n<li>\n<p>6385<\/p>\n<\/li>\n<li>\n<pre><code>bind 0.0.0.0\ndaemonize yes\nprotected-mode no\nport 6385\nlogfile \"\/myredis\/cluster\/cluster6385.log\"\npidfile \/myredis\/cluster6385.pid\ndir \/myredis\/cluster\ndbfilename dump6385.rdb\nappendonly yes\nappendfilename \"appendonly6385.aof\"\nrequirepass 111111\nmasterauth 111111\n\ncluster-enabled yes\ncluster-config-file nodes-6385.conf\ncluster-node-timeout 5000<\/code><\/pre>\n<\/li>\n<li>\n<p>6386<\/p>\n<\/li>\n<li>\n<pre><code>bind 0.0.0.0\ndaemonize yes\nprotected-mode no\nport 6386\nlogfile \"\/myredis\/cluster\/cluster6386.log\"\npidfile \/myredis\/cluster6386.pid\ndir \/myredis\/cluster\ndbfilename dump6386.rdb\nappendonly yes\nappendfilename \"appendonly6386.aof\"\nrequirepass 111111\nmasterauth 111111\n\ncluster-enabled yes\ncluster-config-file nodes-6386.conf\ncluster-node-timeout 5000<\/code><\/pre>\n<\/li>\n<\/ul>\n<p>4\u3001\u542f\u52a8\u8fd96\u53f0redis\u670d\u52a1\u5668<\/p>\n<pre><code>redis-server \/myredis\/cluster\/redisCluster638x.conf<\/code><\/pre>\n<ul>\n<li>x\u662f\u7aef\u53e3\u53f7<\/li>\n<\/ul>\n<p>5\u3001\u901a\u8fc7redis-cli\u547d\u4ee4\u4e3a6\u53f0\u673a\u5668\u6784\u5efa\u96c6\u7fa4\u5173\u7cfb<\/p>\n<pre><code>redis-cli -a 111111 --cluster create --cluster-replicas 1 192.168.171.129:6381 192.168.171.129:6382 192.168.171.132:6383 192.168.171.132:6384 192.168.171.133:6385 192.168.171.133:6386<\/code><\/pre>\n<ul>\n<li>\u6210\u529f\u5982\u56fe<\/li>\n<li><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405150419448.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405150419448.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405150419448\" \/><\/div><\/li>\n<\/ul>\n<p>6\u3001\u8fde\u63a5\u8bf66381\u4f5c\u4e3a\u5207\u5165\u70b9\uff0c\u67e5\u770b\u96c6\u7fa4\u72b6\u6001<\/p>\n<ul>\n<li>\n<pre><code>info replication<\/code><\/pre>\n<\/li>\n<li>\n<pre><code>cluster info<\/code><\/pre>\n<\/li>\n<li>\n<pre><code>cluster nodes<\/code><\/pre>\n<\/li>\n<\/ul>\n<h4>3\u3001\u68b3\u7406\u903b\u8f91<\/h4>\n<p>1\u3001master\u4e3b\u673a\uff1a6381<\/p>\n<ul>\n<li>slave\u4ece\u673a:6384<\/li>\n<\/ul>\n<p>2\u3001master\u4e3b\u673a\uff1a6383<\/p>\n<ul>\n<li>slave\u4ece\u673a\uff1a6386<\/li>\n<\/ul>\n<p>3\u3001master\u4e3b\u673a\uff1a6385<\/p>\n<ul>\n<li>slave\u4ece\u673a\uff1a6382<\/li>\n<\/ul>\n<p>4\u3001\u770b\u4e0b\u56fe\u53ef\u77e5\u4ee5\u4e0a\u7684\u903b\u8f91<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405151425159.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405151425159.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405151425159\" \/><\/div><\/p>\n<h3>2\u30013\u4e3b3\u4eceredis\u96c6\u7fa4\u8bfb\u5199<\/h3>\n<h4>1\u3001\u5bf9\u94fe\u63a5\u6210\u529f\u76846381\u8fdb\u884c\u65b0\u589ekey<\/h4>\n<p>1\u3001\u51fa\u73b0\u95ee\u9898<\/p>\n<pre><code>ERR wrong number of arguments for &#039;set&#039; command<\/code><\/pre>\n<p>2\u3001\u5982\u56fe<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405151557903.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405151557903.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405151557903\" \/><\/div><\/p>\n<p>3\u3001\u8fd9\u4e2a\u95ee\u9898\u7684\u51fa\u73b0\uff0c\u662f\u56e0\u4e3a\u69fd\u4f4d\u7684\u8303\u56f4\u6709\u95ee\u9898\u3002\u8981\u8def\u7531\u5230\u4f4d<\/p>\n<p>4\u3001\u5c31\u662f\u6211\u73b0\u5728\u52a0\u5165\u7684key\uff0c\u8981\u5206\u7ed9\u4e00\u4e2a\u69fd\u4f4d\u3002\u4f46\u662f16384\u4e2a\u69fd\u4f4d\uff0c\u8981\u8fdb\u884c\u5206\u533a\uff0c\u5c31\u662f\u5bbf\u820d\u548c\u5bbf\u820d\u697c\u7684\u5173\u7cfb\u3002\u6211\u521a\u521a\u52a0\u5165\u8fd9\u4e2ak1\uff0c\u69fd\u4f4d\u7684\u8303\u56f4\u4e0d\u5bf9\uff0c\u5c31\u65e0\u6cd5\u52a0\u5165\u624d\u4f1a\u62a5\u9519<\/p>\n<h4>2\u3001\u89e3\u51b3\u4ee5\u4e0a\u95ee\u9898<\/h4>\n<p>1\u3001\u6211\u4eec\u53ea\u8981\u52a0\u5165\u9632\u6b62\u8def\u7531\u5931\u6548\u5047\u5982\u4e00\u4e2a\u53c2\u6570-c\u5c31\u884c<\/p>\n<p>2\u3001\u5148\u9000\u51fa<\/p>\n<pre><code>quit<\/code><\/pre>\n<p>3\u3001\u52a0\u5165-c\u53c2\u6570<\/p>\n<pre><code>redis-cli -a 111111 -p 6381 -c<\/code><\/pre>\n<p>4\u3001\u5982\u56fe<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405152255790.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405152255790.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405152255790\" \/><\/div><\/p>\n<h4>3\u3001\u67e5\u770b\u67d0\u4e2akey\u5bf9\u5e94\u7684\u69fd\u4f4d<\/h4>\n<p>1\u3001\u547d\u4ee4<\/p>\n<pre><code>cluster keyslot xxx(key)<\/code><\/pre>\n<h3>3\u3001\u4e3b\u4ece\u5bb9\u9519\u5207\u6362\u8fc1\u79fb\u6848\u4f8b<\/h3>\n<h4>1\u3001\u5bb9\u9519\u5207\u6362\u8fc1\u79fb<\/h4>\n<h5>1\u3001\u4e3b6381\u548c\u4ece\u673a\u5207\u6362<\/h5>\n<p>1\u3001\u6211\u4eec\u76f4\u63a5\u628a6381shutdown\u6389<\/p>\n<p>2\u3001\u770b\u770b6384\u4f1a\u4e0d\u4f1a\u9876\u66ff6381\u7684master\u89d2\u8272<\/p>\n<ul>\n<li>\u7ed3\u679c<\/li>\n<li><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405152749850.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405152749850.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405152749850\" \/><\/div><\/li>\n<\/ul>\n<p>3\u3001\u6211\u4eec\u628a6381\u4ece\u65b0\u542f\u52a8\uff0c\u770b\u770b\u539f\u6765\u7684master\u8fd8\u80fd\u4e0a\u4f4d\u5417<\/p>\n<ul>\n<li><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405152934218.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405152934218.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405152934218\" \/><\/div><\/li>\n<li>\u7b54\u6848\u662f\u5426\u5b9a\u7684\uff0c6381\u548c6384\u7684\u89d2\u8272\u4e92\u6362\u4e86<\/li>\n<\/ul>\n<h4>2\u3001\u96c6\u7fa4\u4e0d\u5305\u4f4f\u6570\u636e\u4e00\u81f4\u6027100%<\/h4>\n<p>1\u3001\u5c31\u662f\u8bf4\uff0c\u518d\u600e\u4e48\u6837\uff0c\u4e5f\u4f1a\u6709\u6570\u636e\u4e22\u5931<\/p>\n<p>2\u3001\u5c31\u5982\u679c6381\u6b7b\u4e86\uff0c\u5728\u5176\u4ed6slave\u4e0a\u4f4d\u671f\u95f4\uff0c\u662f\u4e0d\u5b58\u6570\u636e\u7684\uff0c\u4f1a\u4e22\u5931\u4e00\u70b9\u70b9<\/p>\n<h4>3\u3001\u624b\u52a8\u6545\u969c\u8f6c\u79fbor \u89d2\u8272\u4e92\u76f8\u8c03\u6574<\/h4>\n<p>1\u3001\u6211\u5bb9\u9519\u8fc1\u79fb\u7684\u65f6\u5019\uff0c\u53d1\u73b0\u4e866381\u548c6384\u7684\u89d2\u8272\u4e92\u76f8\u8c03\u6362\u4e86\u3002<\/p>\n<p>2\u3001\u4e0d\u7b26\u5408\u6211\u4eec\u7684\u539f\u59cb\u8bbe\u8ba1\u56fe\u3002\u6211\u4eec\u73b0\u5728\u8981\u6362\u56de\u6765\uff0c\u600e\u4e48\u529e<\/p>\n<h5>1\u3001\u64cd\u4f5c<\/h5>\n<p>1\u3001\u6211\u4eec\u91cd\u65b0\u767b\u5f55\u8981\u8fd8\u539f\u4e0a\u4f4d\u7684\u90a3\u53f0\u673a\u5668<\/p>\n<p>2\u3001\u8fd9\u91cc\u5c31\u662f6381\u7aef\u53e3\u7684\u4e3b\u673a<\/p>\n<p>3\u3001\u6211\u4eec\u767b\u51656381<\/p>\n<ul>\n<li>\n<pre><code>redis-cli -a 111111 -p 6381 -c<\/code><\/pre>\n<\/li>\n<\/ul>\n<p>4\u3001\u7136\u540e\u4f7f\u7528\u547d\u4ee4<\/p>\n<ul>\n<li>\n<pre><code>cluster failover<\/code><\/pre>\n<\/li>\n<\/ul>\n<p>5\u3001\u7ed3\u679c\u5982\u56fe<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405153554192.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405153554192.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405153554192\" \/><\/div><\/p>\n<h3>4\u3001\u4e3b\u4ece\u6269\u5bb9\u6848\u4f8b<\/h3>\n<h4>1\u3001\u65b0\u5efa6387\u548c6388\u4e24\u4e2a\u670d\u52a1\u5668\u7684\u914d\u7f6e\u6587\u4ef6<\/h4>\n<p>1\u3001IP\uff1a192.168.171.133  6387\u548c6388\u7aef\u53e3\u7684\u670d\u52a1\u5668\u914d\u7f6e\u6587\u4ef6<\/p>\n<ul>\n<li>\n<p>6387<\/p>\n<pre><code>bind 0.0.0.0\ndaemonize yes\nprotected-mode no\nport 6387\nlogfile \"\/myredis\/cluster\/cluster6387.log\"\npidfile \/myredis\/cluster6387.pid\ndir \/myredis\/cluster\ndbfilename dump6387.rdb\nappendonly yes\nappendfilename \"appendonly6387.aof\"\nrequirepass 111111\nmasterauth 111111\n\ncluster-enabled yes\ncluster-config-file nodes-6387.conf\ncluster-node-timeout 5000<\/code><\/pre>\n<\/li>\n<li>\n<p>6388<\/p>\n<\/li>\n<li>\n<pre><code>bind 0.0.0.0\ndaemonize yes\nprotected-mode no\nport 6388\nlogfile \"\/myredis\/cluster\/cluster6388.log\"\npidfile \/myredis\/cluster6388.pid\ndir \/myredis\/cluster\ndbfilename dump6388.rdb\nappendonly yes\nappendfilename \"appendonly6388.aof\"\nrequirepass 111111\nmasterauth 111111\n\ncluster-enabled yes\ncluster-config-file nodes-6388.conf\ncluster-node-timeout 5000<\/code><\/pre>\n<\/li>\n<\/ul>\n<h4>2\u3001\u542f\u52a887\/88\u5b9e\u4f8b<\/h4>\n<pre><code>redis-server \/myredis\/cluster\/redisCluster6387.conf \nredis-server \/myredis\/cluster\/redisCluster6388.conf <\/code><\/pre>\n<h4>3\u3001\u5c0687\/88\u8282\u70b9\u52a0\u5165\u539f\u96c6\u7fa4<\/h4>\n<p>1\u3001\u628a6387\u548c6388\u4f5c\u4e3amaster\u52a0\u5165\u96c6\u7fa4<\/p>\n<p>2\u3001\u8fd9\u91cc\u8981\u6ce8\u610f\uff0c\u6211\u4eec\u9700\u8981\u4e00\u4e2a\u9886\u8def\u4eba\uff08\u5c31\u662f\u539f\u672c\u96c6\u7fa4\u4e2d\u6709\u7684\u7aef\u53e3\u673a\u5668\uff09\u6765\u5e2e\u52a9\u6211\u4eec\u52a0\u5165\u96c6\u7fa4<\/p>\n<p>2\u3001\u547d\u4ee4<\/p>\n<pre><code>redis-cli -a \u5bc6\u7801 --cluster add-node \u81ea\u5df1\u5b9e\u9645IP\u5730\u5740:6387 \u81ea\u5df1\u5b9e\u9645IP\u5730\u5740:\u539f\u6709\u96c6\u7fa4\u7684\u7aef\u53e3\u53f7<\/code><\/pre>\n<p>3\u3001\u8fd9\u91cc\u6211\u4eec\u4ee56381\u4f5c\u4e3a\u9886\u8def\u4eba\uff0c\u5c066387\u52a0\u5165\u539f\u6709\u96c6\u7fa4<\/p>\n<pre><code>redis-cli -a 111111  --cluster add-node 192.168.171.133:6387 192.168.171.129:6381<\/code><\/pre>\n<ul>\n<li>\u5982\u56fe\u7b97\u6210\u529f<\/li>\n<li><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405154526644.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405154526644.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405154526644\" \/><\/div><\/li>\n<\/ul>\n<h4>4\u3001\u68c0\u67e5\u96c6\u7fa4\u7684\u60c5\u51b5<\/h4>\n<ul>\n<li>\n<p>\u547d\u4ee4<\/p>\n<\/li>\n<li>\n<pre><code>redis-cli -a \u5bc6\u7801 --cluster check \u771f\u5b9eip\u5730\u5740:6381<\/code><\/pre>\n<\/li>\n<li>\n<p>\u8fd9\u91cc\u4ee56381\u4e3a\u4f8b<\/p>\n<\/li>\n<li>\n<pre><code>redis-cli -a 111111 --cluster check 192.168.171.129:6381<\/code><\/pre>\n<\/li>\n<li>\n<p>\u5982\u56fe\u7b97\u662f\u771f\u6b63\u52a0\u5165\u6210\u529f<\/p>\n<\/li>\n<li>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405154726613.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405154726613.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405154726613\" \/><\/div><\/p>\n<\/li>\n<\/ul>\n<h4>5\u3001\u91cd\u65b0\u5206\u914d\u69fd\u53f7\uff08reshard\uff09<\/h4>\n<p>1\u3001\u5c31\u662f\u8bf4\u6211\u4eec\u73b0\u5728\u52a0\u5165\u7684\u8fd9\u4e2a6387\u5e76\u6ca1\u6709\u5206\u5230slot\u69fd\u53f7\uff0c\u5c31\u662f\u6ca1\u529e\u6cd5\u52a0\u5165\u548c\u67e5\u8be2\u6570\u636e\u3002\u6240\u4ee5\u6211\u4eec\u8981\u5206\u914d\u69fd\u53f7\u8d44\u6e90<\/p>\n<p>2\u3001\u547d\u4ee4<\/p>\n<pre><code>redis-cli -a \u5bc6\u7801 --cluster reshard IP\u5730\u5740:\u7aef\u53e3\u53f7<\/code><\/pre>\n<p>3\u3001\u8fd9\u91cc\u4ee56381\u8fdb\u884c<\/p>\n<pre><code>redis-cli -a 111111 --cluster reshard 192.168.171.129:6381<\/code><\/pre>\n<p>4\u3001\u5982\u56fe<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405155545360.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405155545360.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405155545360\" \/><\/div><\/p>\n<h4>6\u3001\u68c0\u67e5\u96c6\u7fa4\u60c5\u51b5<\/h4>\n<p>1\u3001\u548c\u7b2c4\u6b65\u9aa4\u4e00\u6837\u7684\u547d\u4ee4<\/p>\n<ul>\n<li>\n<p>\u547d\u4ee4<\/p>\n<\/li>\n<li>\n<pre><code>redis-cli -a \u5bc6\u7801 --cluster check \u771f\u5b9eip\u5730\u5740:6381<\/code><\/pre>\n<\/li>\n<li>\n<p>\u8fd9\u91cc\u4ee56381\u4e3a\u4f8b<\/p>\n<\/li>\n<li>\n<pre><code>redis-cli -a 111111 --cluster check 192.168.171.129:6381<\/code><\/pre>\n<\/li>\n<li>\n<p>\u5982\u56fe\u7b97\u662f\u771f\u6b63\u52a0\u5165\u6210\u529f<\/p>\n<\/li>\n<li>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405155747430.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405155747430.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405155747430\" \/><\/div><\/p>\n<\/li>\n<\/ul>\n<h4>7\u3001\u4e3a\u4e3b\u8282\u70b96387\u5206\u914d\u4ece\u8282\u70b96388<\/h4>\n<p>1\u3001\u547d\u4ee4<\/p>\n<pre><code>redis-cli -a \u5bc6\u7801 --cluster add-node ip:\u65b0slave\u7aef\u53e3 ip:\u65b0master\u7aef\u53e3 --cluster-slave --cluster-master-id \u65b0\u4e3b\u673a\u8282\u70b9ID<\/code><\/pre>\n<p>2\u3001\u8fd9\u91cc\u4ee56388\u4e3a\u4f8b<\/p>\n<pre><code>redis-cli -a 111111 --cluster add-node 192.168.171.133:6388 192.168.171.133:6387 --cluster-slave --cluster-master-id b1c59455049af0e2b81cc6d961c10585159546b3<\/code><\/pre>\n<p>3\u3001\u5982\u56fe<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405160141879.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405160141879.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405160141879\" \/><\/div><\/p>\n<h4>8\u3001\u68c0\u67e5\u96c6\u7fa4\u60c5\u51b5<\/h4>\n<ul>\n<li>\n<p>\u547d\u4ee4<\/p>\n<\/li>\n<li>\n<pre><code>redis-cli -a \u5bc6\u7801 --cluster check \u771f\u5b9eip\u5730\u5740:6381<\/code><\/pre>\n<\/li>\n<li>\n<p>\u8fd9\u91cc\u4ee56381\u4e3a\u4f8b<\/p>\n<\/li>\n<li>\n<pre><code>redis-cli -a 111111 --cluster check 192.168.171.129:6381<\/code><\/pre>\n<\/li>\n<li>\n<p>\u5982\u56fe\u7b97\u662f\u771f\u6b63\u52a0\u5165\u6210\u529f<\/p>\n<\/li>\n<li>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405160302758.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405160302758.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405160302758\" \/><\/div><\/p>\n<\/li>\n<\/ul>\n<h3>5\u3001\u4e3b\u4ece\u7f29\u5bb9\u6848\u4f8b<\/h3>\n<p>1\u3001\u8fd9\u91cc\u6211\u4eec\u8981\u5c066387\u548c6388\u8fd9\u4e24\u4e2a\u673a\u5668\u4e0b\u7ebf\uff0c\u8fbe\u5230\u7f29\u5bb9\u7684\u6548\u679c<\/p>\n<h4>1\u3001\u83b7\u53d6\u8282\u70b96388\u8282\u70b9ID<\/h4>\n<p>1\u3001\u68c0\u67e5\u96c6\u7fa4\u60c5\u51b5<\/p>\n<pre><code>redis-cli -a 111111 --cluster check 192.168.171.133:6388<\/code><\/pre>\n<p>2\u30016388\u7ed3\u70b9\u7684ID<\/p>\n<pre><code>5019119607f445e7e075979ba345c97394872293<\/code><\/pre>\n<h4>2\u3001\u4ece\u96c6\u7fa4\u4e2d\u5c064\u53f7\u4ece\u8282\u70b96388\u5220\u9664<\/h4>\n<p>1\u3001\u547d\u4ee4<\/p>\n<pre><code>redis-cli -a \u5bc6\u7801 --cluster del-node ip:\u4ece\u673a\u7aef\u53e3 \u4ece\u673a6388\u8282\u70b9ID<\/code><\/pre>\n<p>2\u3001\u8fd9\u91cc\u4ee56388\u4e3a\u4f8b<\/p>\n<pre><code>redis-cli -a 111111 --cluster del-node 192.168.171.133:6388 5019119607f445e7e075979ba345c97394872293<\/code><\/pre>\n<ul>\n<li>\u5982\u56fe\u7b97\u662f\u6210\u529f<\/li>\n<\/ul>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405160829204.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405160829204.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405160829204\" \/><\/div><\/p>\n<h4>3\u3001\u5c066387\u5206\u914d\u5230\u7684\u69fd\u53f7\u6e05\u7a7a<\/h4>\n<p>1\u3001\u6211\u4eec\u8fd9\u91cc\u5c066387\u4e4b\u524d\u5206\u914d\u5230\u7684\u69fd\u53f7\u6e05\u7a7a<\/p>\n<p>2\u3001\u7136\u540e\u91cd\u65b0\u5206\u914d\uff1a\u547d\u4ee4\u548creshare\u4e00\u6837<\/p>\n<p>3\u3001\u6211\u4eec\u8fd9\u91cc\u628a6387\u7684\u69fd\u53f7\uff0c\u5168\u90e8\u7ed96381\u3002\u4e5f\u53ef\u4ee5\u5404\u4e2a\u673a\u5668\u5206\u4e00\u70b9\uff0c\u770b\u4e2a\u4eba<\/p>\n<pre><code>redis-cli -a 111111 --cluster reshard 192.168.171.129:6381<\/code><\/pre>\n<p>4\u3001\u5982\u56fe\u7b97\u662f\u6210\u529f<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405161732642.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405161732642.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405161732642\" \/><\/div><\/p>\n<h4>4\u3001\u68c0\u67e5\u96c6\u7fa4\u60c5\u51b5<\/h4>\n<p>1\u3001\u8fd9\u91cc\u68c0\u67e56381\u3002\u770b\u770b\u6709\u6ca1\u6709\u5206\u52306387\u7684\u69fd\u4f4d<\/p>\n<pre><code>redis-cli -a 111111 --cluster check 192.168.171.129:6381<\/code><\/pre>\n<p>2\u3001\u5982\u56fe\u786e\u5b9e\u5206\u5230\u4e86<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405161909623.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405161909623.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405161909623\" \/><\/div><\/p>\n<h4>5\u3001\u5220\u96646387\u8282\u70b9<\/h4>\n<p>1\u3001\u69fd\u4f4d\u4e5f\u56de\u5f52\u4e86\uff0c\u73b0\u5728\u53ef\u4ee5\u6b63\u5f0f\u653e\u5fc3\u7684\u5220\u96646387\u4e86<\/p>\n<p>2\u3001\u547d\u4ee4<\/p>\n<pre><code>redis-cli -a \u5bc6\u7801 --cluster del-node ip:\u7aef\u53e3 6387\u8282\u70b9ID<\/code><\/pre>\n<p>3\u3001\u4f8b\u5b50<\/p>\n<pre><code>redis-cli -a 111111 --cluster del-node 192.168.171.133:6387 b1c59455049af0e2b81cc6d961c10585159546b3<\/code><\/pre>\n<p>4\u3001\u5220\u9664\u6210\u529f\u5982\u56fe<\/p>\n<ul>\n<li><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405162055792.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405162055792.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405162055792\" \/><\/div><\/li>\n<\/ul>\n<h4>6\u3001\u68c0\u67e5\u96c6\u7fa4\u60c5\u51b5<\/h4>\n<p>1\u3001\u8fd9\u91cc\u68c0\u67e56381\u3002\u770b\u770b\u6709\u6ca1\u6709\u5206\u52306387\u7684\u69fd\u4f4d<\/p>\n<pre><code>redis-cli -a 111111 --cluster check 192.168.171.129:6381<\/code><\/pre>\n<p>2\u3001\u5982\u56fe\u786e\u5b9e6387\/6388\u90fd\u88ab\u5220\u9664\u4e86<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405162141889.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405162141889.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405162141889\" \/><\/div><\/p>\n<h2>5\u3001\u96c6\u7fa4\u5e38\u7528\u64cd\u4f5c\u547d\u4ee4\u548cCRC16\u7b97\u6cd5\u5206\u6790<\/h2>\n<h3>1\u3001\u6ce8\u610f<\/h3>\n<p>1\u3001\u5728\u4e0d\u540c\u7684slot\u69fd\u4f4d\u4e0b\u591a\u952e\u64cd\u4f5c\u4e0d\u592a\u597d\uff0c\u63d0\u793a\u7b26\u5360\u4f4d\u7b26<\/p>\n<p>2\u3001\u5982\u56fe\u4e0b\u64cd\u4f5c<\/p>\n<ul>\n<li><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405165201642.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405165201642.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405165201642\" \/><\/div><\/li>\n<\/ul>\n<p>3\u3001\u6211\u4eec\u53d1\u73b0\u8bbe\u7f6e\u4e863\u4e2akey\uff0c\u5728\u4e0d\u540c\u7684\u5206\u7247\u91cc\u9762\uff0c\u6211\u4eec\u8981\u5168\u90e8\u83b7\u53d6\uff0c\u5c31\u53d1\u73b0\uff0c\u4e0d\u540c\u7684slot\u69fd\u4f4d\uff0c\u503c\u65e0\u6cd5\u83b7\u53d6<\/p>\n<p>4\u3001\u6240\u4ee5\u6211\u4eec\u5f15\u7528\u4e86\u5360\u4f4d\u7b26\uff1a{}<\/p>\n<p>5\u3001\u64cd\u4f5c<\/p>\n<pre><code>mset k1{a} 11 k2{a} 22 k3{a} 33<\/code><\/pre>\n<pre><code>mget k1{a} k2{a} k3{a}<\/code><\/pre>\n<p>6\u3001\u7ed3\u679c\u5982\u56fe<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405165502485.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405165502485.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405165502485\" \/><\/div><\/p>\n<h3>2\u3001\u5e38\u7528\u547d\u4ee4<\/h3>\n<h4>1\u3001\u96c6\u7fa4\u662f\u5426\u8981\u5b8c\u6574\u624d\u80fd\u5bf9\u5916\u670d\u52a1<\/h4>\n<p>1\u3001\u73b0\u5728\u67093\u4e2amaster\uff0c\u5982\u679c\u4e00\u4e2amaster\u6302\u4e86\uff0c\u6bcf\u4e2amaster\u8d1f\u8d23\u7684slot\u5c31\u4f1a\u6709\u53d8\u5316\u30022\/3\u4e2aslot\u3002redis\u9ed8\u8ba4\u5c31\u4e0d\u5bf9\u5916\u670d\u52a1\uff0c\u56e0\u4e3a\u4e0d\u5b8c\u6574\u4e86<\/p>\n<p>2\u3001\u6211\u4eec\u53ef\u4ee5\u8bbe\u7f6e\u4e00\u4e2a\u914d\u7f6e\uff0c\u5f3a\u884c\u5bf9\u5916\u670d\u52a1<\/p>\n<pre><code>cluster-require-full-coverage yes #\u9ed8\u8ba4\u662fno<\/code><\/pre>\n<h4>2\u3001\u83b7\u53d6\u69fd\u4f4d\u6570\u5b57\u7f16\u53f7<\/h4>\n<p>1\u3001\u547d\u4ee4<\/p>\n<pre><code>CLUSTER COUNTKEYSINSLOT xxxx\u69fd\u53f7<\/code><\/pre>\n<p>2\u3001\u5982\u56fe<\/p>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405165934590.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405165934590.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405165934590\" \/><\/div><\/p>\n<p>3\u30011\u8868\u793a\u69fd\u53f7\u88ab\u5360\u7528\u4e86<\/p>\n<p>4\u30010\u8868\u793a\u69fd\u53f7\u6ca1\u88ab\u5360\u7528<\/p>\n<h4>3\u3001\u952e\u540d\u79f0\u6307\u4ee4<\/h4>\n<pre><code>CLUSTER KEYSLOT key\uff08key\u7684\u540d\u79f0\uff09<\/code><\/pre>\n<p><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405170059053.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/zyg.luchers.cn\/wp-content\/uploads\/2024\/04\/image-20240405170059053.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"image-20240405170059053\" \/><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7b2c\u5341\u4e00\u7ae0\u3001redis\u96c6\u7fa4\uff08cluster) 1\u3001\u662f\u4ec0\u4e48? 1\u3001\u7531\u4e8e\u6570\u636e\u91cf\u8fc7\u5927\uff0c\u5355\u4e2aMaster\u590d\u5236\u96c6\u96be\u4ee5\u627f\u62c5\uff0c [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[37],"tags":[],"class_list":["post-5871","post","type-post","status-publish","format-standard","hentry","category-redis"],"_links":{"self":[{"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/posts\/5871","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/comments?post=5871"}],"version-history":[{"count":1,"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/posts\/5871\/revisions"}],"predecessor-version":[{"id":5872,"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/posts\/5871\/revisions\/5872"}],"wp:attachment":[{"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/media?parent=5871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/categories?post=5871"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/zyg.luchers.cn\/index.php\/wp-json\/wp\/v2\/tags?post=5871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}