{"id":33691,"date":"2022-11-30T03:46:12","date_gmt":"2023-02-08T17:16:12","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%90%ad%e5%bb%baredis%e7%9a%84%e6%95%85%e9%9a%9c%e8%bd%ac%e7%a7%bb%e7%8e%af%e5%a2%83%ef%bc%88%e7%ac%ac%e4%b8%89%e9%83%a8%e5%88%86%ef%bc%89%e3%80%82\/"},"modified":"2024-04-29T03:03:46","modified_gmt":"2024-04-28T19:03:46","slug":"%e6%90%ad%e5%bb%baredis%e7%9a%84%e6%95%85%e9%9a%9c%e8%bd%ac%e7%a7%bb%e7%8e%af%e5%a2%83%ef%bc%88%e7%ac%ac%e4%b8%89%e9%83%a8%e5%88%86%ef%bc%89%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e6%90%ad%e5%bb%baredis%e7%9a%84%e6%95%85%e9%9a%9c%e8%bd%ac%e7%a7%bb%e7%8e%af%e5%a2%83%ef%bc%88%e7%ac%ac%e4%b8%89%e9%83%a8%e5%88%86%ef%bc%89%e3%80%82\/","title":{"rendered":"\u642d\u5efaRedis\u7684\u6545\u969c\u8f6c\u79fb\u73af\u5883\uff08\u7b2c\u4e09\u90e8\u5206\uff09"},"content":{"rendered":"

\u5728 CentOS 6.x \u4e0a\u5efa\u7acb Redis \u591a\u8282\u70b9\u3001\u6545\u969c\u8f6c\u79fb\u73af\u5883\u7684\u6b65\u9aa4\u5206\u4e3a\u4e09\u4e2a\u90e8\u5206\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u901a\u8fc7 Redis-Sentinel \u6765\u6784\u5efa\u6545\u969c\u8f6c\u79fb\u73af\u5883\u7684\u6b65\u9aa4\u3002<\/p>\n

\uff081\uff09\uff1a\u5b89\u88c5Redis
\n\uff082\uff09\uff1aRedis\u7684\u5197\u4f59\u914d\u7f6e
\n\uff083\uff09\uff1a\u901a\u8fc7Redis-Sentinel\u6784\u5efa\u6545\u969c\u5207\u6362\u73af\u5883<\/p>\n

Redis\u7684\u6545\u969c\u8f6c\u79fb\u73af\u5883\u6982\u8ff0<\/h1>\n

\u5bf9\u4e8e\u6d3b\u52a8\u76d1\u89c6\uff0c\u5c06\u4f7f\u7528 Redis-Sentinel\u3002
\n\u5982\u679c\u4e3b\u670d\u52a1\u5668\u51fa\u73b0\u5f02\u5e38\uff0c\u5c06\u81ea\u52a8\u5c06\u4ece\u670d\u52a1\u5668\u63d0\u5347\u4e3a\u4e3b\u670d\u52a1\u5668\u3002<\/p>\n

\u4e3a\u4e86\u9632\u6b62\u9519\u8bef\u7684\u664b\u5347\uff0c\u6211\u4eec\u8fd8\u9700\u8981\u542f\u52a8\u4e09\u4e2a\u5b9e\u4f8b\u7684 Redis-Sentinel \u8fdb\u884c\u76d1\u63a7\uff0c\u5e76\u8fdb\u884c\u591a\u6570\u51b3\u7b56\uff082\u53f0\/3\u53f0\uff09\u6765\u8fdb\u884c\u5224\u65ad\u3002<\/p>\n

\n
\u8d77\u52d5\u30d5\u30a1\u30a4\u30eb\u30dd\u30fc\u30c8\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u8aac\u660eredis63796379.conf\u505c\u6b62\u3055\u305b\u307e\u3059\u3002\u5229\u7528\u3057\u307e\u305b\u3093redis_163816381.confMasterredis_263826382.confSlave1redis_363836383.confSlave2sentinel26379-\u5c0e\u5165\u3057\u307e\u305b\u3093\u3002\u5229\u7528\u3057\u307e\u305b\u3093sentinel_12638126381.conf\u6b7b\u6d3b\u76e3\u89961sentinel_22638226382.conf\u6b7b\u6d3b\u76e3\u89962sentinel_32638326383.conf\u6b7b\u6d3b\u76e3\u89963<\/div>\n<\/div>\n

\u642d\u5efa\u5bb9\u9519\u73af\u5883<\/h1>\n

\u5982\u679cRedis-Sentinel\u4e0eRedis\u4e00\u8d77\u5b89\u88c5\uff0c\u5219\u4f1a\u4e00\u540c\u5b89\u88c5\uff0c\u4f46\u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5219\u4f1a\u590d\u5236\u5e76\u4f7f\u7528\u3002<\/p>\n

$ <\/span>which redis-sentinel\r\n\/usr\/bin\/redis-sentinel\r\n\r\n\u8868\u793a\u3055\u308c\u305f\u3089\u3053\u306e\u9805\u306f\u30b9\u30ad\u30c3\u30d7\u3057\u3066\u304f\u3060\u3055\u3044\u3002\r\n\u4f55\u3082\u8868\u793a\u3055\u308c\u306a\u3044\u5834\u5408\u306f\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3067\u30b3\u30d4\u30fc\u3057\u307e\u3059\r\n\r\n[<\/span>\u30bd\u30fc\u30b9\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u5834\u5408]\r\n$ <\/span>sudo cp<\/span> -p<\/span> ~\/Downloads\/redis-3.0.*<\/span>\/src\/redis-sentinel \/usr\/local\/bin\/\r\n\r\n[<\/span>\u30d1\u30c3\u30b1\u30fc\u30b8\u304b\u3089\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u5834\u5408]\r\n$ <\/span>sudo ln<\/span> -s<\/span> \/usr\/bin\/redis-server \/usr\/bin\/redis-sentinel\r\n<\/code><\/pre>\n
\u53e6\u5916\uff0cRedis-Sentinel \u7684\u5b9e\u8d28\u662f Redis-Server\u3002
\n\u53ef\u4ee5\u901a\u8fc7\u590d\u5236 Redis-Server \u5e76\u66f4\u6539\u540d\u79f0\uff0c\u7136\u540e\u521b\u5efa\u7b26\u53f7\u94fe\u63a5\u3002\u8fd9\u6837\u4e5f\u53ef\u4ee5\u3002<\/p>\n
Redis-Sentinel\u7684\u914d\u7f6e\u6587\u4ef6<\/h2>\n
\u6bcf\u4e2a\u5b9e\u4f8b\u90fd\u9700\u8981\u4e00\u4e2a\u914d\u7f6e\u6587\u4ef6
\n\u5c06\u73b0\u6709\u7684 Redis-Sentinel \u914d\u7f6e\u6587\u4ef6\u590d\u5236\u5e76\u4e3a\u6bcf\u4e2a\u5b9e\u4f8b\u8fdb\u884c\u8bbe\u7f6e\u3002<\/p>\n
\u4e0e Redis \u4e3b\u7a0b\u5e8f\u4e00\u6837\uff0c\u6587\u4ef6\u540d\u5c06\u4f7f\u7528\u7aef\u53e3\u53f7.conf\u3002<\/p>\n
[<\/span>\u30bd\u30fc\u30b9\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306e\u5834\u5408]\r\n$ <\/span>sudo cp<\/span> -p<\/span> ~\/Downloads\/redis-3.0.*<\/span>\/sentinel.conf \/etc\/redis\/26381.conf\r\n\r\n[<\/span>\u30d1\u30c3\u30b1\u30fc\u30b8\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306e\u5834\u5408]\r\n$ <\/span>sudo cp<\/span> -p<\/span> \/etc\/redis-sentinel.conf \/etc\/redis\/26381.conf\r\n<\/code><\/pre>\n
\u8fdb\u884c\u542f\u52a8\u7aef\u53e3\u548c\u6545\u969c\u8f6c\u79fb\u8bbe\u7f6e\u3002<\/p>\n
\u5982\u679cMaster\u57285\u79d2\u5185\u6ca1\u6709\u54cd\u5e94\uff0c\u4ee5\u4e0b\u793a\u4f8b\u5c06\u5347\u7ea7\u5176\u4e2d\u4e00\u4e2aSlave\u4e3aMaster\u3002<\/p>\n
\u8bf7\u6ce8\u610f\uff0c
\n\u5982\u679c\u8981\u5c06 Redis \u4e3b\u4f53\u5728\u5176\u4ed6\u670d\u52a1\u5668\u7b49\u5206\u6563\u8fd0\u884c\uff0c\u8bf7\u786e\u4fdd\u5c06 sentinel monitor mymaster 127.0.0.1 6381 \u7684 IP \u5730\u5740\u548c\u7aef\u53e3\u53f7\u8bbe\u7f6e\u4e3a\u6b63\u786e\u7684\u503c\u3002
\n\u8fd9\u91cc\u6307\u7684\u4e0d\u662f Redis-Sentinel \u7684 IP \u548c\u7aef\u53e3\u3002
\n\u8bf7\u6307\u5b9a Redis \u4e3b\u4f53\u7684 Master \u7684 IP \u5730\u5740\u548c\u7aef\u53e3\u53f7\u3002<\/p>\n
\u5982\u679c\u60a8\u5df2\u6307\u5b9a\u5bc6\u7801\uff0c\u5219\u8fd8\u9700\u8981\u8fdb\u884c sentinel auth-pass mymaster hoge \u7684\u8bbe\u7f6e\u3002<\/p>\n
$ <\/span>sudo <\/span>vi \/etc\/redis\/26381.conf\r\n<\/code><\/pre>\n
daemonize yes\r\nport 26381\r\npidfile sentinel_26381.pid\r\ndir \/var\/run\/redis\r\nlogfile \/var\/log\/redis\/26381.log\r\nsentinel monitor mymaster 127.0.0.1 6381 2\r\nsentinel down-after-milliseconds mymaster 5000\r\nsentinel auth-pass mymaster hoge\r\n<\/code><\/pre>\n
“sentinel monitor mymaster 127.0.0.1 6381 2″\u7684\u6700\u540e\u4e00\u4e2a\u6570\u5b57(=2)\u8868\u793a\u57283\u4e2a\u5b9e\u4f8b\u4e2d\uff0c\u67092\u4e2a\u5b9e\u4f8b\u7528\u4e8e\u5224\u5b9a(=\u591a\u6570\u51b3\u5b9a)\u3002
\n\u5982\u679c\u8981\u57285\u4e2a\u5b9e\u4f8b\u4e2d\u8fd0\u884c\uff0c\u5e76\u5728\u5176\u4e2d\u76843\u4e2a\u5b9e\u4f8b\u4e0a\u8fdb\u884c\u5224\u5b9a\uff0c\u90a3\u4e48\u8be5\u6570\u5b57\u5c06\u662f”3″\u3002<\/p>\n
\u5c06\u521a\u521a\u521b\u5efa\u7684\u914d\u7f6e\u6587\u4ef6\u590d\u5236\u7ed9\u5269\u4f59\u7684 Redis-Sentinel\u3002<\/p>\n
$ <\/span>sudo cp<\/span> -p<\/span> \/etc\/redis\/26381.conf \/etc\/redis\/26382.conf\r\n$ <\/span>sudo cp<\/span> -p<\/span> \/etc\/redis\/26381.conf \/etc\/redis\/26383.conf\r\n<\/code><\/pre>\n
\u8fdb\u884c\u7b2c\u4e8c\u4e2a\u5b9e\u4f8b\u7684\u8bbe\u7f6e\u3002<\/p>\n
\u4ec5\u4fee\u6539\u4e0eSentinel\u542f\u52a8\u7aef\u53e3\u76f8\u5173\u7684\u90e8\u5206\u3002sentinel monitor mymaster 127.0.0.1 6381 2\u662fRedis\u4e3b\u673a\u7684IP\u548c\u7aef\u53e3\uff0c\u4e0d\u9700\u8981\u4fee\u6539\u3002<\/p>\n
$ <\/span>sudo <\/span>vi \/etc\/redis\/26382.conf\r\n<\/code><\/pre>\n
port 26382\r\nlogfile \/var\/log\/redis\/26382.log\r\npidfile sentinel_26382.pid\r\n<\/code><\/pre>\n
\u6211\u5011\u5c07\u5c0d\u7b2c\u4e09\u500b\u5be6\u4f8b\u9032\u884c\u8a2d\u5b9a\u3002<\/p>\n
\u91cd\u8981\u4e8b\u9805\uff1a\u4ec5\u9700\u66f4\u6539 Sentinel \u7aef\u53e3\u548c\u65e5\u5fd7\u6587\u4ef6\u540d\u3002<\/p>\n
$ <\/span>sudo <\/span>vi \/etc\/redis\/26383.conf\r\n<\/code><\/pre>\n
port 26383\r\nlogfile \/var\/log\/redis\/26383.log\r\npidfile sentinel_26382.pid\r\n<\/code><\/pre>\n
\u5f53Redis-Sentinel\u6b63\u5728\u8fd0\u884c\u65f6\uff0c\u4f1a\u5bf9\u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u5199\u5165\u64cd\u4f5c\uff0c\u4ee5\u66f4\u6539\u6240\u6709\u8005\u548c\u5199\u5165\u6743\u9650\u3002<\/p>\n
$ <\/span>sudo chmod <\/span>644 \/etc\/redis\/26381.conf\r\n$ <\/span>sudo chmod <\/span>644 \/etc\/redis\/26382.conf\r\n$ <\/span>sudo chmod <\/span>644 \/etc\/redis\/26383.conf\r\n$ <\/span>sudo chown <\/span>redis:redis \/etc\/redis\/26381.conf\r\n$ <\/span>sudo chown <\/span>redis:redis \/etc\/redis\/26382.conf\r\n$ <\/span>sudo chown <\/span>redis:redis \/etc\/redis\/26383.conf\r\n<\/code><\/pre>\n
Redis-Sentinel\u7684\u542f\u52a8\u811a\u672c<\/h2>\n
\u6211\u5011\u6703\u63d0\u4f9b Redis-Sentinel \u7684\u555f\u52d5\u8173\u672c\u3002<\/p>\n
\u5982\u679c\u9009\u62e9\u5b89\u88c5\u8f6f\u4ef6\u5305\u7684\u60c5\u51b5\u4e0b<\/p>\n
$ <\/span>sudo cp<\/span> -p<\/span> \/etc\/init.d\/redis-sentinel \/etc\/init.d\/redis-sentinel_1\r\n$ <\/span>sudo <\/span>vi \/etc\/init.d\/redis-sentinel_1\r\n<\/code><\/pre>\n
REDISPORT=26381\r\npidfile=\"\/var\/run\/redis\/redis_${REDISPORT}.pid\"\r\nSENTINEL_CONFIG=\"\/etc\/redis\/${REDISPORT}.conf\"\r\n<\/code><\/pre>\n
[\u5982\u679c\u662f\u6e90\u4ee3\u7801\u5b89\u88c5]
\n\u6ca1\u6709\u4e3a Redis-Sentinel \u51c6\u5907\u542f\u52a8\u811a\u672c
\n\u6240\u4ee5\u5c06\u4f7f\u7528 Redis \u4e3b\u4f53\u7684\u542f\u52a8\u811a\u672c\u8fdb\u884c\u590d\u5236\u5e76\u4f7f\u7528<\/p>\n
$ <\/span>sudo cp<\/span> -p<\/span> \/etc\/init.d\/redis_1 \/etc\/init.d\/redis-sentinel_1\r\n$ <\/span>sudo <\/span>vi \/etc\/init.d\/redis-sentinel_1\r\n<\/code><\/pre>\n
# chkconfig: 345 75 15\r\nREDISPORT=26381\r\nEXEC=\/usr\/local\/bin\/redis-sentinel\r\nPIDFILE=\/var\/run\/redis\/sentinel_${REDISPORT}.pid\r\n<\/code><\/pre>\n
\u4ece\u8fd9\u91cc\u5f00\u59cb\uff0c\u6e90\u4ee3\u7801\u5b89\u88c5\u548c\u8f6f\u4ef6\u5305\u5b89\u88c5\u90fd\u662f\u76f8\u540c\u7684\u3002
\n\u590d\u5236\u5e76\u7f16\u8f91redis-sentinel_1\u3002<\/p>\n
$ <\/span>sudo cp<\/span> -p<\/span> \/etc\/init.d\/redis-sentinel_1 \/etc\/init.d\/redis-sentinel_2\r\n$ <\/span>sudo cp<\/span> -p<\/span> \/etc\/init.d\/redis-sentinel_1 \/etc\/init.d\/redis-sentinel_3\r\n<\/code><\/pre>\n
$ <\/span>sudo <\/span>vi \/etc\/init.d\/redis-sentinel_2\r\n<\/code><\/pre>\n
# chkconfig: 345 75 15\r\nREDISPORT=26382\r\n<\/code><\/pre>\n
$ <\/span>sudo <\/span>vi \/etc\/init.d\/redis-sentinel_3\r\n<\/code><\/pre>\n
# chkconfig: 345 75 15\r\nREDISPORT=26383\r\n<\/code><\/pre>\n
\u786e\u8ba4Redis-Sentinel\u662f\u5426\u5df2\u542f\u52a8\u3002<\/h2>\n
\u4f7f\u7528\u542f\u52a8\u811a\u672c\u542f\u52a8redis-sentinel_1\u3002<\/p>\n
$ <\/span>sudo<\/span> \/etc\/init.d\/redis-sentinel_1 start\r\n<\/code><\/pre>\n
\u6211\u4f1a\u786e\u8ba4\u542f\u52a8<\/p>\n
$ <\/span>ps -ef<\/span> | grep <\/span>redis-sentinel\r\ncoco       2359      1  0 00:02 ?        00:00:06 \/usr\/local\/bin\/redis-sentinel *<\/span>:26381 [<\/span>sentinel]\r\n<\/code><\/pre>\n
\u5982\u679c\u53ef\u4ee5\u786e\u8ba4\u542f\u52a8\uff0c\u8bf7\u590d\u5236\u542f\u52a8\u6587\u4ef6\u5e76\u51c6\u5907\u5269\u4f59\u5b9e\u4f8b\u7684\u6570\u91cf\u3002<\/p>\n
sudo cp<\/span> -p<\/span> \/etc\/init.d\/redis-sentinel_1 \/etc\/init.d\/redis-sentinel_2\r\nsudo cp<\/span> -p<\/span> \/etc\/init.d\/redis-sentinel_1 \/etc\/init.d\/redis-sentinel_3\r\n<\/code><\/pre>\n
\u4e3a\u6bcf\u4e2a\u5b9e\u4f8b\u66f4\u6539\u542f\u52a8\u6587\u4ef6\u3002<\/p>\n
$ <\/span>sudo <\/span>vi \/etc\/init.d\/redis-sentinel_2\r\n<\/code><\/pre>\n
REDISPORT=26382\r\n<\/code><\/pre>\n
$ <\/span>sudo <\/span>vi \/etc\/init.d\/redis-sentinel_3\r\n<\/code><\/pre>\n
REDISPORT=26383\r\n<\/code><\/pre>\n
\u6211\u5c06\u4f7f\u7528\u542f\u52a8\u811a\u672c\u542f\u52a8 redis-sentinel_2 \/ redis-sentinel_3\u3002<\/p>\n
$ <\/span>sudo<\/span> \/etc\/init.d\/redis-sentinel_2 start\r\n$ <\/span>sudo<\/span> \/etc\/init.d\/redis-sentinel_3 start\r\n<\/code><\/pre>\n
\u6211\u8981\u786e\u8ba4\u542f\u52a8\u3002<\/p>\n
$ <\/span>ps -ef<\/span> | grep <\/span>redis-sentinel\r\nredis      3943      1  0 22:34 ?        00:00:02 \/usr\/bin\/redis-sentinel *<\/span>:26381 [<\/span>sentinel]                                                               \r\nredis      3993      1  0 22:38 ?        00:00:01 \/usr\/bin\/redis-sentinel *<\/span>:26382 [<\/span>sentinel]                                                               \r\nredis      4031      1  1 22:40 ?        00:00:00 \/usr\/bin\/redis-sentinel *<\/span>:26383 [<\/span>sentinel]                                                               \r\n<\/code><\/pre>\n
Redis-Sentinel\u7684\u81ea\u52a8\u542f\u52a8\u8bbe\u7f6e<\/h1>\n
\u8bf7\u786e\u4fdd\u5728\u670d\u52a1\u5668\u91cd\u542f\u65f6\uff0cRedis-Sentinel \u53ef\u4ee5\u81ea\u52a8\u542f\u52a8\u548c\u505c\u6b62\u3002<\/p>\n
$ <\/span>sudo <\/span>chkconfig redis-sentinel_1 on\r\n$ <\/span>sudo <\/span>chkconfig redis-sentinel_2 on\r\n$ <\/span>sudo <\/span>chkconfig redis-sentinel_3 on\r\n$ <\/span>chkconfig --list<\/span> | grep <\/span>redis\r\nredis           0:off   1:off   2:off   3:off   4:off   5:off   6:off\r\nredis-sentinel  0:off   1:off   2:off   3:off   4:off   5:off   6:off\r\nredis-sentinel_1    0:off   1:off   2:on    3:on    4:on    5:on    6:off\r\nredis-sentinel_2    0:off   1:off   2:on    3:on    4:on    5:on    6:off\r\nredis-sentinel_3    0:off   1:off   2:on    3:on    4:on    5:on    6:off\r\nredis_1         0:off   1:off   2:on    3:on    4:on    5:on    6:off\r\nredis_2         0:off   1:off   2:on    3:on    4:on    5:on    6:off\r\nredis_3         0:off   1:off   2:on    3:on    4:on    5:on    6:off\r\n<\/code><\/pre>\n
\u81ea\u52a8\u542f\u52a8\u7684\u786e\u8ba4<\/h2>\n
\u8bf7\u91cd\u65b0\u542f\u52a8\u670d\u52a1\u5668\uff0c\u786e\u4fddRedis\u548cRedis-Sentinel\u80fd\u591f\u81ea\u52a8\u542f\u52a8\u3002<\/p>\n
$ <\/span>reboot\r\n<\/code><\/pre>\n
\u670d\u52a1\u5668\u91cd\u65b0\u542f\u52a8\u540e\uff0c<\/p>\n
$ <\/span>ps -ef<\/span> | grep <\/span>redis\r\nredis      2038      1  1 22:46 ?        00:00:00 \/usr\/bin\/redis-server 127.0.0.1:6381                                                              \r\nredis      2053      1  0 22:46 ?        00:00:00 \/usr\/bin\/redis-server 127.0.0.1:6382                                                              \r\nredis      2068      1  0 22:46 ?        00:00:00 \/usr\/bin\/redis-server 127.0.0.1:6383                                                              \r\nredis      2083      1  1 22:46 ?        00:00:00 \/usr\/bin\/redis-sentinel *<\/span>:26381 [<\/span>sentinel]                                                               \r\nredis      2098      1  0 22:46 ?        00:00:00 \/usr\/bin\/redis-sentinel *<\/span>:26382 [<\/span>sentinel]                                                               \r\nredis      2113      1  1 22:46 ?        00:00:00 \/usr\/bin\/redis-sentinel *<\/span>:26383 [<\/span>sentinel]                                                               \r\n<\/code><\/pre>\n
\u6545\u969c\u5207\u63db (gu4 zhang1 qie1 huan4) \u7684\u9a57\u8b49<\/h1>\n
\u786e\u8ba4\u5c06 Redis \u4e3b\u8282\u70b9\u5173\u95ed\uff0c\u5e76\u81ea\u52a8\u664b\u5347\u4ece\u8282\u70b9\u4e3a\u65b0\u7684\u4e3b\u8282\u70b9\u3002<\/p>\n
\u6211\u8981\u786e\u8ba4\u73b0\u5728\u7684\u72b6\u6001
\n\u7aef\u53e36381\u662f\u4e3b\u8282\u70b9\uff0c\u5176\u5b83\u662f\u4ece\u8282\u70b9<\/p>\n
$ <\/span>redis-cli -p<\/span> 6381 -a<\/span> hoge info | grep <\/span>role\r\nrole:master\r\n$ <\/span>redis-cli -p<\/span> 6382 -a<\/span> hoge info | grep <\/span>role\r\nrole:slave\r\n$ <\/span>redis-cli -p<\/span> 6383 -a<\/span> hoge info | grep <\/span>role\r\nrole:slave\r\n<\/code><\/pre>\n
\u786e\u4fdd\u5728\u5173\u95ed Master \u540e\uff0c5\u79d2\u540e\u5c06 Slave \u5347\u7ea7\u4e3a Master\u3002<\/p>\n
$ <\/span>redis-cli -p<\/span> 6381 -a<\/span> hoge shutdown\r\n\r\n\uff15\u79d2\u307b\u3069\u5f85\u3063\u3066\u304b\u3089\r\n\r\n$ <\/span>redis-cli -p<\/span> 6381 -a<\/span> hoge info | grep <\/span>role\r\nCould not connect to Redis at 127.0.0.1:6381: Connection refused\r\n$ <\/span>redis-cli -p<\/span> 6382 -a<\/span> hoge info | grep <\/span>role\r\nrole:master\r\n$ <\/span>redis-cli -p<\/span> 6383 -a<\/span> hoge info | grep <\/span>role\r\nrole:slave\r\n<\/code><\/pre>\n
\u8bf7\u786e\u4fdd\u91cd\u65b0\u542f\u52a8\u7aef\u53e36381\uff0c\u5e76\u786e\u8ba4\u5b83\u4ee5\u4ece\u5c5e\uff08slave\uff09\u65b9\u5f0f\u542f\u52a8\u3002<\/p>\n
$ <\/span>sudo <\/span>service redis_1 start\r\n<\/code><\/pre>\n
\u5728\u8d85\u8fc75\u79d2\u4e4b\u540e<\/p>\n
$ <\/span>redis-cli -p<\/span> 6381 -a<\/span> hoge info | grep <\/span>role\r\nrole:slave\r\n$ <\/span>redis-cli -p<\/span> 6382 -a<\/span> hoge info | grep <\/span>role\r\nrole:master\r\n$ <\/span>redis-cli -p<\/span> 6383 -a<\/span> hoge info | grep <\/span>role\r\nrole:slave\r\n<\/code><\/pre>\n
\u4ee5\u4e0a\u5c31\u662f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5728 CentOS 6.x \u4e0a\u5efa\u7acb Redis \u591a\u8282\u70b9\u3001\u6545\u969c\u8f6c\u79fb\u73af\u5883\u7684\u6b65\u9aa4\u5206\u4e3a\u4e09\u4e2a\u90e8\u5206\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u901a\u8fc7 Redi […]<\/p>\n","protected":false},"author":12,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-33691","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u642d\u5efaRedis\u7684\u6545\u969c\u8f6c\u79fb\u73af\u5883\uff08\u7b2c\u4e09\u90e8\u5206\uff09 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u642d\u5efaredis\u7684\u6545\u969c\u8f6c\u79fb\u73af\u5883\uff08\u7b2c\u4e09\u90e8\u5206\uff09\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u642d\u5efaRedis\u7684\u6545\u969c\u8f6c\u79fb\u73af\u5883\uff08\u7b2c\u4e09\u90e8\u5206\uff09\" \/>\n<meta property=\"og:description\" content=\"\u5728 CentOS 6.x \u4e0a\u5efa\u7acb Redis \u591a\u8282\u70b9\u3001\u6545\u969c\u8f6c\u79fb\u73af\u5883\u7684\u6b65\u9aa4\u5206\u4e3a\u4e09\u4e2a\u90e8\u5206\u3002\u672c\u6587\u4ecb\u7ecd\u4e86\u901a\u8fc7 Redi […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u642d\u5efaredis\u7684\u6545\u969c\u8f6c\u79fb\u73af\u5883\uff08\u7b2c\u4e09\u90e8\u5206\uff09\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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