{"id":44625,"date":"2024-12-01T13:04:31","date_gmt":"2024-12-01T05:04:31","guid":{"rendered":"https:\/\/fwq.ai\/blog\/44625\/"},"modified":"2024-12-01T13:04:31","modified_gmt":"2024-12-01T05:04:31","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8docker%e6%90%ad%e5%bb%baredis-cluster%e9%9b%86%e7%be%a4%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/44625\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efaRedis Cluster\u96c6\u7fa4\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efaRedis Cluster\u96c6\u7fa4\uff1f<\/h1>\n

<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u5c0f\u4f19\u4f34\u4eec\u5bf9\u6570\u636e\u5e93\u7f16\u7a0b\u611f\u5174\u8da3\u5417\uff1f\u662f\u5426\u6b63\u5728\u5b66\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff1f\u5982\u679c\u662f\uff0c\u90a3\u4e48\u672c\u6587\u300a\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efaRedis Cluster\u96c6\u7fa4\uff1f\u300b\uff0c\u5c31\u5f88\u9002\u5408\u4f60\uff0c\u672c\u7bc7\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ecdocker\u3001Redis\u3002\u5728\u4e4b\u540e\u7684\u6587\u7ae0\u4e2d\u4e5f\u4f1a\u591a\u591a\u5206\u4eab\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff01<\/p>\n<\/p>\n

\"\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efaRedis <\/p>\n

\u8981\u642d\u5efa\u7684\u96c6\u7fa4\u60c5\u51b5\u8bf4\u660e<\/h2>\n

\u5728\u4e00\u53f0Linux\u670d\u52a1\u5668\u4e0a\u4f7f\u7528docker\u642d\u5efa\u4e00\u4e2acluster\u6a21\u5f0f\u7684redis\u96c6\u7fa4\u3002\u4e09\u4e2amaster\u8282\u70b9\uff0c\u4e09\u4e2aslave\u8282\u70b9\uff0c\u516d\u4e2a\u8282\u70b9\u56e0\u4e3a\u5728\u540c\u4e00\u53f0\u670d\u52a1\u5668\u4e0a\uff0c\u6240\u4ee5\u6bcf\u4e2a\u8282\u70b9\u4f7f\u7528\u4e0d\u540c\u7684\u7aef\u53e3\uff0c\u7aef\u53e3\u8303\u56f4\u662f6380\u52306385\u3002<\/p>\n

redis cluster\u96c6\u7fa4\u5177\u6709\u5982\u4e0b\u51e0\u4e2a\u7279\u70b9\uff1a<\/p>\n

    \n
  • \u53bb\u4e2d\u5fc3\u5316\uff0c\u91c7\u7528\u591a\u4e3b\u591a\u4ece\u6a21\u5f0f\u3002\u6240\u6709\u8282\u70b9\u5f7c\u6b64\u4e92\u8054(PING-PONG\u673a\u5236)\uff0c\u5185\u90e8\u4f7f\u7528\u4e8c\u8fdb\u5236\u534f\u8bae\u4f20\u8f93\u3002<\/li>\n
  • \u5ba2\u6237\u7aef\u4e0d\u9700\u8981\u8fde\u63a5\u96c6\u7fa4\u6240\u6709\u8282\u70b9\uff0c\u8fde\u63a5\u96c6\u7fa4\u4e2d\u4efb\u4f55\u4e00\u4e2a\u53ef\u7528\u8282\u70b9\u5373\u53ef\u3002<\/li>\n
  • \u6bcf\u4e00\u4e2a\u5206\u533a\u90fd\u662f\u7531\u4e00\u4e2a\u4e3b\u8282\u70b9\u548c\u591a\u4e2a\u4ece\u8282\u70b9\u7ec4\u6210\uff0c\u5206\u7247\u548c\u5206\u7247\u4e4b\u95f4\u5e73\u884c\u3002<\/li>\n
  • \u6bcf\u4e00\u4e2amaster\u8282\u70b9\u8d1f\u8d23\u7ef4\u62a4\u4e00\u90e8\u5206\u69fd\uff0c\u4ee5\u53ca\u69fd\u6240\u6620\u5c04\u7684\u952e\u503c\u6570\u636e\uff1b\u96c6\u7fa4\u4e2d\u6bcf\u4e2a\u8282\u70b9\u90fd\u6709\u5168\u91cf\u7684\u69fd\u4fe1\u606f\uff0c\u901a\u8fc7\u69fd\u6bcf\u4e2anode\u90fd\u77e5\u9053\u5177\u4f53\u6570\u636e\u5b58\u50a8\u5230\u54ea\u4e2anode\u4e0a\u3002<\/li>\n<\/ul>\n

    \u62c9\u53d6redis\u955c\u50cf<\/h2>\n

    \u53ef\u4ee5\u9009\u62e9\u6307\u5b9a\u7248\u672c\u7684redis\uff0c\u672c\u6587\u4e3a\u4e86\u65b9\u4fbf\u6f14\u793a\uff0c\u4f7f\u7528\u6700\u65b0\u7248\u672c<\/p>\n

    docker<\/span> pull<\/span> redis<\/span><\/p>\n

    \u521b\u5efa\u4f7f\u7528\u56fa\u5b9a\u7684network<\/h2>\n

    docker<\/span> network<\/span> create<\/span> rediscluster<\/span><\/p>\n

    \u521b\u5efaredis\u914d\u7f6e\u6587\u4ef6<\/h2>\n

    \u56e0\u4e3a\u516d\u4e2a\u8282\u70b9\u76d1\u542c\u7aef\u53e3\u4e0d\u540c\uff0c\u6240\u4ee5\u914d\u7f6e\u6587\u4ef6\u4e5f\u6709\u533a\u522b\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0bshell\u811a\u672c\u751f\u6210\u5bf9\u5e94\u914d\u7f6e\u6587\u4ef6\uff08\u5047\u5982\u547d\u540d\u4e3acreateRedisConf.sh\uff09\uff1a<\/p>\n

    #<\/span>!\/<\/span>bin<\/span>\/<\/span>sh<\/span><\/p>\n

    for<\/span> port<\/span> in<\/span> $<\/span>(seq<\/span> 6380<\/span> 6385<\/span>);
    do<\/span>
    mkdir<\/span> –<\/span>p<\/span> ~<\/span>\/<\/span>redisCluster<\/span>\/<\/span>node<\/span>–<\/span>$<\/span>{port<\/span>}\/<\/span>conf<\/span>
    touch<\/span> ~<\/span>\/<\/span>redisCluster<\/span>\/<\/span>node<\/span>–<\/span>$<\/span>{port<\/span>}\/<\/span>conf<\/span>\/<\/span>redis<\/span>.conf<\/span>
    cat<\/span> EOF<\/span> ><\/span> ~<\/span>\/<\/span>redisCluster<\/span>\/<\/span>node<\/span>–<\/span>$<\/span>{port<\/span>}\/<\/span>conf<\/span>\/<\/span>redis<\/span>.conf<\/span>
    #\u8282\u70b9\u7aef\u53e3<\/span>
    port<\/span> $<\/span>{port<\/span>}
    #\u6dfb\u52a0\u8bbf\u95ee\u8ba4\u8bc1<\/span>
    requirepass<\/span> luduoxin<\/span>
    #\u5982\u679c\u4e3b\u8282\u70b9\u5f00\u542f\u4e86\u8bbf\u95ee\u8ba4\u8bc1\uff0c\u4ece\u8282\u70b9\u8bbf\u95ee\u4e3b\u8282\u70b9\u9700\u8981\u8ba4\u8bc1<\/span>
    masterauth<\/span> luduoxin<\/span>
    #\u4fdd\u62a4\u6a21\u5f0f\uff0c\u9ed8\u8ba4\u503c<\/span> yes\uff0c\u5373\u5f00\u542f\u3002\u5f00\u542f\u4fdd\u62a4\u6a21\u5f0f\u4ee5\u540e\uff0c\u9700\u914d\u7f6e<\/span> bind<\/span> ip<\/span> \u6216\u8005\u8bbe\u7f6e\u8bbf\u95ee\u5bc6\u7801\uff1b\u5173\u95ed\u4fdd\u62a4\u6a21\u5f0f\uff0c\u5916\u90e8\u7f51\u7edc\u53ef\u4ee5\u76f4\u63a5\u8bbf\u95ee<\/span>
    protected<\/span>–<\/span>mode<\/span> no<\/span>
    #bind<\/span> 0.0<\/span>.0<\/span>.0<\/span><\/p>\n

    #\u662f\u5426\u4ee5\u5b88\u62a4\u7ebf\u7a0b\u7684\u65b9\u5f0f\u542f\u52a8\uff08\u540e\u53f0\u542f\u52a8\uff09\uff0c\u9ed8\u8ba4<\/span> no<\/span>
    daemonize<\/span> no<\/span>
    #\u662f\u5426\u5f00\u542f<\/span> AOF<\/span> \u6301\u4e45\u5316\u6a21\u5f0f\uff0c\u9ed8\u8ba4<\/span> no<\/span>
    appendonly<\/span> yes<\/span>
    #\u662f\u5426\u5f00\u542f\u96c6\u7fa4\u6a21\u5f0f\uff0c\u9ed8\u8ba4<\/span> no<\/span>
    cluster<\/span>–<\/span>enabled<\/span> yes<\/span>
    #\u96c6\u7fa4\u8282\u70b9\u4fe1\u606f\u6587\u4ef6<\/span>
    cluster<\/span>–<\/span>config<\/span>–<\/span>file<\/span> nodes<\/span>.conf<\/span>
    #\u7fa4\u8282\u70b9\u8fde\u63a5\u8d85\u65f6\u65f6\u95f4<\/span>
    cluster<\/span>–<\/span>node<\/span>–<\/span>timeout<\/span> 5000<\/span>
    #\u96c6\u7fa4\u8282\u70b9<\/span> IP\uff0c\u6211\u4f7f\u7528\u7684\u670d\u52a1\u7684ip\u4e3a172<\/span>.16<\/span>.3<\/span>.110<\/span>\uff0c\u66ff\u6362\u4e3a\u81ea\u5df1\u7684\u670d\u52a1\u5668\u7684\u5373\u53ef<\/span>
    cluster<\/span>–<\/span>announce<\/span>–<\/span>ip<\/span> 172.16<\/span>.3<\/span>.110<\/span>
    #\u96c6\u7fa4\u8282\u70b9\u6620\u5c04\u7aef\u53e3<\/span>
    cluster<\/span>–<\/span>announce<\/span>–<\/span>port<\/span> $<\/span>{port<\/span>}
    #\u96c6\u7fa4\u8282\u70b9\u603b\u7ebf\u7aef\u53e3<\/span>
    cluster<\/span>–<\/span>announce<\/span>–<\/span>bus<\/span>–<\/span>port<\/span> 1<\/span>$<\/span>{port<\/span>}
    EOF<\/span>
    done<\/span><\/span><\/p>\n

    \u521b\u5efa\u6b64\u6587\u4ef6\u540e\uff0c\u5148\u8d4b\u4e88\u6267\u884c\u6743\u9650\uff0c\u7136\u540e\u6267\u884c\u751f\u6210\u914d\u7f6e\u6587\u4ef6<\/p>\n

    $<\/span> chmod<\/span> 755<\/span> .\/<\/span>createRedisConf<\/span>.sh<\/span>
    $<\/span> sh<\/span> .\/<\/span>createRedisConf<\/span>.sh<\/span><\/p>\n

    \u521b\u5efa\u51fa\u516d\u4e2aRedis\u8282\u70b9<\/h2>\n

    \u53ef\u4ee5\u4f7f\u7528\u5982\u4e0bshell\u811a\u672c\u5feb\u901f\u521b\u5efa\u51fa\u6765\uff08createRedis.sh\uff09\u3002<\/span><\/p>\n

    #<\/span>!\/<\/span>bin<\/span>\/<\/span>sh<\/span><\/p>\n

    #<\/span>#<\/span> \u9996\u6b21\u521b\u5efa\u5e76\u8fd0\u884credis\u5bb9\u5668<\/span>
    if<\/span> [ “$1”<\/span> =<\/span> “create”<\/span> ]; then<\/span>
    for<\/span> port<\/span> in<\/span> $<\/span>(seq<\/span> 6380<\/span> 6385<\/span>);
    do<\/span>
    docker<\/span> run<\/span> –<\/span>di<\/span> —<\/span>restart<\/span> always<\/span> —<\/span>name<\/span> redis<\/span>–<\/span>$<\/span>{port<\/span>} —<\/span>net<\/span> rediscluster<\/span> –<\/span>p<\/span> $<\/span>{port<\/span>}:$<\/span>{port<\/span>} –<\/span>p<\/span> 1<\/span>$<\/span>{port<\/span>}:1<\/span>$<\/span>{port<\/span>} –<\/span>v<\/span> ~<\/span>\/<\/span>redisCluster<\/span>\/<\/span>node<\/span>–<\/span>$<\/span>{port<\/span>}\/<\/span>conf<\/span>\/<\/span>redis<\/span>.conf<\/span>:\/<\/span>usr<\/span>\/<\/span>local<\/span>\/<\/span>etc<\/span>\/<\/span>redis<\/span>\/<\/span>redis<\/span>.conf<\/span> –<\/span>v<\/span> ~<\/span>\/<\/span>redisCluster<\/span>\/<\/span>node<\/span>–<\/span>$<\/span>{port<\/span>}\/<\/span>data<\/span>:\/<\/span>data<\/span> redis<\/span> redis<\/span>–<\/span>server<\/span> \/<\/span>usr<\/span>\/<\/span>local<\/span>\/<\/span>etc<\/span>\/<\/span>redis<\/span>\/<\/span>redis<\/span>.conf<\/span>
    done<\/span>
    fi<\/span><\/p>\n

    #<\/span>#\u505c\u6b62redis\u5bb9\u5668<\/span>
    if<\/span> [ “$1”<\/span> =<\/span> “stop”<\/span> ]; then<\/span>
    for<\/span> port<\/span> in<\/span> $<\/span>(seq<\/span> 6380<\/span> 6385<\/span>);
    do<\/span>
    docker<\/span> stop<\/span> redis<\/span>–<\/span>$<\/span>{port<\/span>}
    done<\/span>
    fi<\/span><\/p>\n

    #<\/span>#\u542f\u52a8\u5df2\u6709\u7684redis\u5bb9\u5668<\/span>
    if<\/span> [ “$1”<\/span> =<\/span> “start”<\/span> ]; then<\/span>
    for<\/span> port<\/span> in<\/span> $<\/span>(seq<\/span> 6380<\/span> 6385<\/span>);
    do<\/span>
    docker<\/span> start<\/span> redis<\/span>–<\/span>$<\/span>{port<\/span>}
    done<\/span>
    fi<\/span><\/p>\n

    #<\/span>#<\/span> \u5220\u9664redis\u5bb9\u5668<\/span>
    if<\/span> [ “$1”<\/span> =<\/span> “rm”<\/span> ]; then<\/span>
    for<\/span> port<\/span> in<\/span> $<\/span>(seq<\/span> 6380<\/span> 6385<\/span>);
    do<\/span>
    docker<\/span> rm<\/span> redis<\/span>–<\/span>$<\/span>{port<\/span>}
    done<\/span>
    fi<\/span><\/p>\n

    \u521b\u5efa\u6b64\u6587\u4ef6\u540e\uff0c\u5148\u8d4b\u4e88\u6267\u884c\u6743\u9650\uff0c\u7136\u540e\u6267\u884c\u521b\u5efa\u51faredis\u670d\u52a1<\/p>\n

    $<\/span> chmod<\/span> 755<\/span> .\/<\/span>createRedis<\/span>.sh<\/span>
    $<\/span> sh<\/span> .\/<\/span>createRedis<\/span>.sh<\/span> create<\/span><\/p>\n

    \u521b\u5efa\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4 docker ps -a \u67e5\u770b\u5bb9\u5668\u3002<\/span><\/p>\n

    \u521b\u5efacluster\u96c6\u7fa4<\/h2>\n

    \u9009\u62e9\u4e00\u4e2aredis\u5bb9\u5668\uff0c\u4f8b\u5982\u9009\u62e9redis-6380\u5bb9\u5668\uff0c\u8fdb\u5165\u5bb9\u5668\u3002<\/p>\n

    docker<\/span> exec<\/span> –<\/span>it<\/span> redis<\/span>–<\/span>6380<\/span> \/<\/span>bin<\/span>\/<\/span>bash<\/span><\/p>\n

    \u5728\u5bb9\u5668\u91cc\u9762\u6267\u884c\u5982\u4e0b\u547d\u4ee4\u3002<\/p>\n

    redis<\/span>–<\/span>cli<\/span> –<\/span>a<\/span> luduoxin<\/span> —<\/span>cluster<\/span> create<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6380<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6381<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6382<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6383<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6384<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6385<\/span> —<\/span>cluster<\/span>–<\/span>replicas<\/span> 1<\/span><\/p>\n

    \u7136\u540e\u51fa\u73b0\u5982\u4e0b\u63d0\u793a\uff0c\u8f93\u5165 yes \u7ee7\u7eed\u3002<\/p>\n

    Can<\/span> I<\/span> set<\/span> the<\/span> above<\/span> configuration<\/span> ?<\/span> (type<\/span> ‘yes’<\/span> to<\/span> accept<\/span>)\uff1a<\/span><\/p>\n

    \u521b\u5efa\u8fc7\u7a0b\u5982\u4e0b\uff1a<\/p>\n

    #<\/span> redis<\/span>–<\/span>cli<\/span> –<\/span>a<\/span> luduoxin<\/span> —<\/span>cluster<\/span> create<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6380<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6381<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6382<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6383<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6384<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6385<\/span> —<\/span>cluster<\/span>–<\/span>replicas<\/span> 1<\/span>
    Warning<\/span>: Using<\/span> a<\/span> password<\/span> with<\/span> ‘-a’<\/span> or<\/span> ‘-u’<\/span> option<\/span> on<\/span> the<\/span> command<\/span> line<\/span> interface<\/span> may<\/span> not<\/span> be<\/span> safe<\/span>.
    >>><\/span> Performing<\/span> hash<\/span> slots<\/span> allocation<\/span> on<\/span> 6<\/span> nodes<\/span>…
    Master<\/span>[0<\/span>] -><\/span> Slots<\/span> 0<\/span> –<\/span> 5460<\/span>
    Master<\/span>[1<\/span>] -><\/span> Slots<\/span> 5461<\/span> –<\/span> 10922<\/span>
    Master<\/span>[2<\/span>] -><\/span> Slots<\/span> 10923<\/span> –<\/span> 16383<\/span>
    Adding<\/span> replica<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6384<\/span> to<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6380<\/span>
    Adding<\/span> replica<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6385<\/span> to<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6381<\/span>
    Adding<\/span> replica<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6383<\/span> to<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6382<\/span>
    >>><\/span> Trying<\/span> to<\/span> optimize<\/span> slaves<\/span> allocation<\/span> for<\/span> anti<\/span>–<\/span>affinity<\/span>
    [WARNING<\/span>] Some<\/span> slaves<\/span> are<\/span> in<\/span> the<\/span> same<\/span> host<\/span> as<\/span> their<\/span> master<\/span>
    M<\/span>: 78891932599<\/span>b7497c8dd921295ba19eb0f549285<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6380<\/span>
    slots<\/span>:[0<\/span>–<\/span>5460<\/span>] (5461<\/span> slots<\/span>) master<\/span>
    M<\/span>: 43<\/span>c735f5e5bd1dfd7e4fa80aed467dc6e10a9081<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6381<\/span>
    slots<\/span>:[5461<\/span>–<\/span>10922<\/span>] (5462<\/span> slots<\/span>) master<\/span>
    M<\/span>: 254<\/span>d130ac0f88ec36be9cda27e59500e04c283cc<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6382<\/span>
    slots<\/span>:[10923<\/span>–<\/span>16383<\/span>] (5461<\/span> slots<\/span>) master<\/span>
    S<\/span>: e2875613c12f0754e485e5eb56d968dd78493bae<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6383<\/span>
    replicates<\/span> 78891932599<\/span>b7497c8dd921295ba19eb0f549285<\/span>
    S<\/span>: a87af69f190a86455864c5ca73fabb60290abd1e<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6384<\/span>
    replicates<\/span> 43<\/span>c735f5e5bd1dfd7e4fa80aed467dc6e10a9081<\/span>
    S<\/span>: 846f<\/span>a01cecc7fa75fc558eb8fcfb2788abb2a83d<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6385<\/span>
    replicates<\/span> 254<\/span>d130ac0f88ec36be9cda27e59500e04c283cc<\/span>
    Can<\/span> I<\/span> set<\/span> the<\/span> above<\/span> configuration<\/span>?<\/span> (type<\/span> ‘yes’<\/span> to<\/span> accept<\/span>): yes<\/span>
    >>><\/span> Nodes<\/span> configuration<\/span> updated<\/span>
    >>><\/span> Assign<\/span> a<\/span> different<\/span> config<\/span> epoch<\/span> to<\/span> each<\/span> node<\/span>
    >>><\/span> Sending<\/span> CLUSTER<\/span> MEET<\/span> messages<\/span> to<\/span> join<\/span> the<\/span> cluster<\/span>
    Waiting<\/span> for<\/span> the<\/span> cluster<\/span> to<\/span> join<\/span>
    .
    >>><\/span> Performing<\/span> Cluster<\/span> Check<\/span> (using<\/span> node<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6380<\/span>)
    M<\/span>: 78891932599<\/span>b7497c8dd921295ba19eb0f549285<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6380<\/span>
    slots<\/span>:[0<\/span>–<\/span>5460<\/span>] (5461<\/span> slots<\/span>) master<\/span>
    1<\/span> additional<\/span> replica<\/span>(s<\/span>)
    M<\/span>: 254<\/span>d130ac0f88ec36be9cda27e59500e04c283cc<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6382<\/span>
    slots<\/span>:[10923<\/span>–<\/span>16383<\/span>] (5461<\/span> slots<\/span>) master<\/span>
    1<\/span> additional<\/span> replica<\/span>(s<\/span>)
    M<\/span>: 43<\/span>c735f5e5bd1dfd7e4fa80aed467dc6e10a9081<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6381<\/span>
    slots<\/span>:[5461<\/span>–<\/span>10922<\/span>] (5462<\/span> slots<\/span>) master<\/span>
    1<\/span> additional<\/span> replica<\/span>(s<\/span>)
    S<\/span>: a87af69f190a86455864c5ca73fabb60290abd1e<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6384<\/span>
    slots<\/span>: (0<\/span> slots<\/span>) slave<\/span>
    replicates<\/span> 43<\/span>c735f5e5bd1dfd7e4fa80aed467dc6e10a9081<\/span>
    S<\/span>: 846f<\/span>a01cecc7fa75fc558eb8fcfb2788abb2a83d<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6385<\/span>
    slots<\/span>: (0<\/span> slots<\/span>) slave<\/span>
    replicates<\/span> 254<\/span>d130ac0f88ec36be9cda27e59500e04c283cc<\/span>
    S<\/span>: e2875613c12f0754e485e5eb56d968dd78493bae<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6383<\/span>
    slots<\/span>: (0<\/span> slots<\/span>) slave<\/span>
    replicates<\/span> 78891932599<\/span>b7497c8dd921295ba19eb0f549285<\/span>
    [OK<\/span>] All<\/span> nodes<\/span> agree<\/span> about<\/span> slots<\/span> configuration<\/span>.
    >>><\/span> Check<\/span> for<\/span> open<\/span> slots<\/span>…
    >>><\/span> Check<\/span> slots<\/span> coverage<\/span>…
    [OK<\/span>] All<\/span> 16384<\/span> slots<\/span> covered<\/span>.<\/p>\n

    \u5230\u8fd9\u91cc\u96c6\u7fa4\u5c31\u521b\u5efa\u6210\u529f\u4e86\u3002<\/p>\n

    \u68c0\u67e5\u96c6\u7fa4\u72b6\u6001\u3002<\/p>\n

    redis<\/span>–<\/span>cli<\/span> –<\/span>a<\/span> luduoxin<\/span> —<\/span>cluster<\/span> check<\/span> 172.16<\/span>.3<\/span>.110<\/span>:6382<\/span><\/p>\n

    \u8fde\u63a5\u96c6\u7fa4\u67d0\u4e2a\u8282\u70b9\u3002<\/p>\n

    $<\/span> redis<\/span>–<\/span>cli<\/span> –<\/span>c<\/span> –<\/span>a<\/span> luduoxin<\/span> –<\/span>h<\/span> 172.16<\/span>.3<\/span>.110<\/span> –<\/span>p<\/span> 6382<\/span>
    \/\/\u67e5\u770b\u96c6\u7fa4\u4fe1\u606f<\/span>
    172.16<\/span>.3<\/span>.110<\/span>:6381<\/span>><\/span> cluster<\/span> info<\/span>
    \/\/\u67e5\u770b\u96c6\u7fa4\u7ed3\u70b9\u4fe1\u606f<\/span>
    172.16<\/span>.3<\/span>.110<\/span>:6381<\/span>><\/span> cluster<\/span> nodes<\/span>
    \/\/\u67e5\u770b\u96c6\u7fa4\u7684slot\u5206\u914d\u533a\u95f4\u53ca\u5bf9\u5e94\u7684\u4e3b\u4ece\u8282\u70b9\u6620\u5c04\u5173\u7cfb<\/span>
    172.16<\/span>.3<\/span>.110<\/span>:6381<\/span>><\/span> cluster<\/span> slots<\/span><\/p>\n

    \u5c0f\u7ed3<\/h2>\n

    \u672c\u6587\u4e3b\u8981\u8bb2\u4e86\u5982\u4f55\u5728\u4e00\u53f0Linux\u670d\u52a1\u5668\u4e0a\u4f7f\u7528docker\u642d\u5efa\u4e00\u4e2acluster\u6a21\u5f0f\u7684redis\u96c6\u7fa4\uff0c\u8fd9\u79cd\u65b9\u5f0f\u642d\u5efa\u7684\u96c6\u7fa4\u4e3b\u8981\u7528\u4e8e\u6d4b\u8bd5\u7528\u9014\uff0c\u4e0d\u5efa\u8bae\u5728\u751f\u4ea7\u73af\u5883\u4f7f\u7528\u3002<\/p>\n

    \u6587\u4e2d\u5173\u4e8eredis\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300a\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efaRedis Cluster\u96c6\u7fa4\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8golang\u5b66\u4e60\u7f51\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n<\/p>\n

    \u7248\u672c\u58f0\u660e \u672c\u6587\u8f6c\u8f7d\u4e8e\uff1a51cto \u5982\u6709\u4fb5\u72af\uff0c\u8bf7\u8054\u7cfb \u5220\u9664 <\/p>\n

    \n
    \n <\/dt>\n
    \n \u8be6\u89e3MySQL\u8fde\u63a5\u5c42\u600e\u4e48\u5904\u7406\u8ba4\u8bc1\n <\/dd>\n<\/dl>\n
    \n
    \n <\/dt>\n
    \n Go\u8bed\u8a00\u600e\u4e48\u5b9e\u73b0CGO\u7f16\u7a0b\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"

    \u5982\u4f55\u4f7f\u7528Docker\u642d\u5efaRedis Cluster\u96c6\u7fa4\uff1f 0\u6d4f\u89c8 \u6536\u85cf \u5c0f\u4f19\u4f34\u4eec\u5bf9\u6570\u636e\u5e93\u7f16\u7a0b\u611f\u5174\u8da3\u5417\uff1f\u662f\u5426\u6b63\u5728\u5b66\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff1f\u5982\u679c\u662f\uff0c\u90a3\u4e48\u672c\u6587\u300a\u5982\u4f55\u4f7f\u7528Docker\u642d\u5efaRedis Cluster\u96c6\u7fa4\uff1f\u300b\uff0c\u5c31\u5f88\u9002\u5408\u4f60\uff0c\u672c\u7bc7\u6587\u7ae0\u8bb2\u89e3\u7684\u77e5\u8bc6\u70b9\u4e3b\u8981\u5305\u62ecdocker\u3001Redis\u3002\u5728\u4e4b\u540e\u7684\u6587\u7ae0\u4e2d\u4e5f\u4f1a\u591a\u591a\u5206\u4eab\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u5e0c\u671b\u5bf9\u5927\u5bb6\u7684\u77e5\u8bc6\u79ef\u7d2f\u6709\u6240\u5e2e\u52a9\uff01 \u8981\u642d\u5efa\u7684\u96c6\u7fa4\u60c5\u51b5\u8bf4\u660e \u5728\u4e00\u53f0Linux\u670d\u52a1\u5668\u4e0a\u4f7f\u7528docker\u642d\u5efa\u4e00\u4e2acluster\u6a21\u5f0f\u7684redis\u96c6\u7fa4\u3002\u4e09\u4e2amaster\u8282\u70b9\uff0c\u4e09\u4e2aslave\u8282\u70b9\uff0c\u516d\u4e2a\u8282\u70b9\u56e0\u4e3a\u5728\u540c\u4e00\u53f0\u670d\u52a1\u5668\u4e0a\uff0c\u6240\u4ee5\u6bcf\u4e2a\u8282\u70b9\u4f7f\u7528\u4e0d\u540c\u7684\u7aef\u53e3\uff0c\u7aef\u53e3\u8303\u56f4\u662f6380\u52306385\u3002 redis cluster\u96c6\u7fa4\u5177\u6709\u5982\u4e0b\u51e0\u4e2a\u7279\u70b9\uff1a \u53bb\u4e2d\u5fc3\u5316\uff0c\u91c7\u7528\u591a\u4e3b\u591a\u4ece\u6a21\u5f0f\u3002\u6240\u6709\u8282\u70b9\u5f7c\u6b64\u4e92\u8054(PING-PONG\u673a\u5236)\uff0c\u5185\u90e8\u4f7f\u7528\u4e8c\u8fdb\u5236\u534f\u8bae\u4f20\u8f93\u3002 \u5ba2\u6237\u7aef\u4e0d\u9700\u8981\u8fde\u63a5\u96c6\u7fa4\u6240\u6709\u8282\u70b9\uff0c\u8fde\u63a5\u96c6\u7fa4\u4e2d\u4efb\u4f55\u4e00\u4e2a\u53ef\u7528\u8282\u70b9\u5373\u53ef\u3002 \u6bcf\u4e00\u4e2a\u5206\u533a\u90fd\u662f\u7531\u4e00\u4e2a\u4e3b\u8282\u70b9\u548c\u591a\u4e2a\u4ece\u8282\u70b9\u7ec4\u6210\uff0c\u5206\u7247\u548c\u5206\u7247\u4e4b\u95f4\u5e73\u884c\u3002 \u6bcf\u4e00\u4e2amaster\u8282\u70b9\u8d1f\u8d23\u7ef4\u62a4\u4e00\u90e8\u5206\u69fd\uff0c\u4ee5\u53ca\u69fd\u6240\u6620\u5c04\u7684\u952e\u503c\u6570\u636e\uff1b\u96c6\u7fa4\u4e2d\u6bcf\u4e2a\u8282\u70b9\u90fd\u6709\u5168\u91cf\u7684\u69fd\u4fe1\u606f\uff0c\u901a\u8fc7\u69fd\u6bcf\u4e2anode\u90fd\u77e5\u9053\u5177\u4f53\u6570\u636e\u5b58\u50a8\u5230\u54ea\u4e2anode\u4e0a\u3002 \u62c9\u53d6redis\u955c\u50cf \u53ef\u4ee5\u9009\u62e9\u6307\u5b9a\u7248\u672c\u7684redis\uff0c\u672c\u6587\u4e3a\u4e86\u65b9\u4fbf\u6f14\u793a\uff0c\u4f7f\u7528\u6700\u65b0\u7248\u672c docker pull redis \u521b\u5efa\u4f7f\u7528\u56fa\u5b9a\u7684network docker network create rediscluster \u521b\u5efaredis\u914d\u7f6e\u6587\u4ef6 \u56e0\u4e3a\u516d\u4e2a\u8282\u70b9\u76d1\u542c\u7aef\u53e3\u4e0d\u540c\uff0c\u6240\u4ee5\u914d\u7f6e\u6587\u4ef6\u4e5f\u6709\u533a\u522b\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0bshell\u811a\u672c\u751f\u6210\u5bf9\u5e94\u914d\u7f6e\u6587\u4ef6\uff08\u5047\u5982\u547d\u540d\u4e3acreateRedisConf.sh\uff09\uff1a #!\/bin\/sh for port in $(seq 6380 6385);domkdir –p ~\/redisCluster\/node–${port}\/conftouch ~\/redisCluster\/node–${port}\/conf\/redis.confcat EOF > ~\/redisCluster\/node–${port}\/conf\/redis.conf#\u8282\u70b9\u7aef\u53e3port ${port}#\u6dfb\u52a0\u8bbf\u95ee\u8ba4\u8bc1requirepass luduoxin#\u5982\u679c\u4e3b\u8282\u70b9\u5f00\u542f\u4e86\u8bbf\u95ee\u8ba4\u8bc1\uff0c\u4ece\u8282\u70b9\u8bbf\u95ee\u4e3b\u8282\u70b9\u9700\u8981\u8ba4\u8bc1masterauth luduoxin#\u4fdd\u62a4\u6a21\u5f0f\uff0c\u9ed8\u8ba4\u503c yes\uff0c\u5373\u5f00\u542f\u3002\u5f00\u542f\u4fdd\u62a4\u6a21\u5f0f\u4ee5\u540e\uff0c\u9700\u914d\u7f6e bind ip \u6216\u8005\u8bbe\u7f6e\u8bbf\u95ee\u5bc6\u7801\uff1b\u5173\u95ed\u4fdd\u62a4\u6a21\u5f0f\uff0c\u5916\u90e8\u7f51\u7edc\u53ef\u4ee5\u76f4\u63a5\u8bbf\u95eeprotected–mode no#bind 0.0.0.0 #\u662f\u5426\u4ee5\u5b88\u62a4\u7ebf\u7a0b\u7684\u65b9\u5f0f\u542f\u52a8\uff08\u540e\u53f0\u542f\u52a8\uff09\uff0c\u9ed8\u8ba4 nodaemonize no#\u662f\u5426\u5f00\u542f AOF \u6301\u4e45\u5316\u6a21\u5f0f\uff0c\u9ed8\u8ba4 noappendonly yes#\u662f\u5426\u5f00\u542f\u96c6\u7fa4\u6a21\u5f0f\uff0c\u9ed8\u8ba4 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-44625","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/44625","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=44625"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/44625\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=44625"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=44625"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=44625"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}