{"id":336,"date":"2020-05-21T21:45:29","date_gmt":"2020-05-21T13:45:29","guid":{"rendered":"http:\/\/www.leohe.net.cn\/?p=336"},"modified":"2020-05-21T23:11:32","modified_gmt":"2020-05-21T15:11:32","slug":"codis","status":"publish","type":"post","link":"https:\/\/china-abc.leohe.net.cn\/?p=336","title":{"rendered":"codis"},"content":{"rendered":"

\u642d\u5efa:<\/strong><\/p>\n

\u5b89\u88c5jdk 1.8:
\nyum install -y java-1.8.0-openjdk.x86_64<\/p>\n

\u5b89\u88c5Zookeeper(3\u53f0\u5747\u8981\u5b89\u88c5)
\n\u4e0b\u8f7d\uff1a
\n\u5b98\u7f51\uff1ahttps:\/\/www.apache.org\/dyn\/closer.cgi\/zookeeper\/<\/p>\n

wget https:\/\/mirrors.tuna.tsinghua.edu.cn\/apache\/zookeeper\/zookeeper-3.5.8\/apache-zookeeper-3.5.8-bin.tar.gz<\/p>\n

#\u89e3\u538bZookeeper \u5230\u76ee\u5f55\/usr\/local\/\u4e0b
\ntar -zxvf apache-zookeeper-3.5.8-bin.tar.gz -C \/usr\/local\/
\ncd \/usr\/local\/apache-zookeeper-3.5.8
\nmkdir data
\ncd conf\/
\ncp zoo_sample.cfg zoo.cfg
\n#\u914d\u7f6ezk:
\nvim zoo.cfg
\n\u4fee\u6539\u4ee5\u4e0b\u4fe1\u606f\uff1a
\ndataDir=\/usr\/local\/apache-zookeeper-3.5.8-bin\/data
\n\u6dfb\u52a0\u4ee5\u4e0b\u4fe1\u606f\uff1a
\nserver.0=192.168.0.220:2888:3888
\nserver.1=192.168.0.221:2888:3888
\nserver.2=192.168.0.222:2888:3888<\/p>\n

\"\"
\n\u4fdd\u5b58\u9000\u51fa
\ncd \/usr\/local\/apache-zookeeper-3.5.8-bin\/data
\necho \"1\"> myid
\n\u5176\u4e2d0\uff0c1\uff0c2\u4e3aserver.\u540e\u8fb9\u7684\u503c\uff0c\u5199\u5728\u5176\u540e\u8fb9\u5bf9\u5e94IP\u7684\u673a\u5668\u4e0a\uff0c\u5982\u679c192.168.0.222\u4e3a2<\/span><\/p>\n

#export ZK_HOME=\/usr\/local\/apache-zookeeper-3.5.8-bin
\n#export PATH=$ZK_HOME\/bin:$PATH<\/p>\n

\u542f\u52a8\uff1a
\n\/usr\/local\/apache-zookeeper-3.5.8-bin\/bin\/zkServer.sh start
\n\/usr\/local\/apache-zookeeper-3.5.8-bin\/bin\/zkServer.sh status
\n\u6709Mode: follower \u6216 Mode: leader \u8868\u793a\u6210\u529f<\/p>\n

\"\"<\/p>\n

\u5b89\u88c5go:(3\u53f0\u5747\u8981\u5b89\u88c5)
\n\u4e0b\u8f7d\uff1a
\nwget https:\/\/dl.google.com\/go\/go1.14.3.linux-amd64.tar.gz<\/p>\n

tar -zxvf go1.14.3.linux-amd64.tar.gz -C \/usr\/local
\nvim \/etc\/profile
\n\u6dfb\u52a0\u4ee5\u4e0b\u4fe1\u606f\uff1a
\nexport PATH=$PATH:\/usr\/local\/go\/bin
\nexport GOPATH=\/usr\/local\/codis
\nexport GOROOT=\/usr\/local\/go<\/p>\n

\u7acb\u5373\u751f\u6548\uff1a
\nsource \/etc\/profile
\n#\u6d4b\u8bd5\u68c0\u67e5\u662f\u5426\u5b89\u88c5\u5b8c\u6210
\ngo version<\/p>\n

codis:(3\u53f0\u5747\u8981\u5b89\u88c5)
\n\u4e0b\u8f7d\uff1a
\nmkdir -p $GOPATH\/src\/github.com\/CodisLabs
\ncd $_ && git clone https:\/\/github.com\/CodisLabs\/codis.git -b release3.2
\ncd $GOPATH\/src\/github.com\/CodisLabs\/codis
\nmake<\/p>\n

\u4fee\u6539redis\u914d\u7f6e\u6587\u4ef6\uff1a
\ncd \/usr\/local\/codis\/src\/github.com\/CodisLabs\/codis\/config
\nvim redis.conf
\n\u4fee\u6539\u4ee5\u4e0b\u4fe1\u606f\uff1a
\nbind 0.0.0.0
\nprotected-mode yes
\ndir \"\/usr\/local\/codis\/src\/github.com\/CodisLabs\/codis\"<\/p>\n

\u542f\u52a8codis-dashboard(\u542f\u52a81\u53f0)
\n.\/admin\/codis-dashboard-admin.sh start
\ntail -100 .\/log\/codis-dashboard.log.2017-04-08<\/p>\n

\u542f\u52a8codis-proxy(\u542f\u52a81\u53f0)
\n.\/admin\/codis-proxy-admin.sh start
\ntail -100 .\/log\/codis-proxy.log.2017-04-08<\/p>\n

\u542f\u52a8codis-server(\u542f\u52a83\u53f0)
\n.\/admin\/codis-server-admin.sh start
\ntail -100 \/tmp\/redis_6379.log<\/p>\n

bin\/codis-server config\/redis-6379.conf
\nbin\/codis-server config\/redis-6380.conf<\/p>\n

\u542f\u52a8codis-fe(\u542f\u52a81\u53f0)
\n.\/admin\/codis-fe-admin.sh start
\ntail -100 .\/log\/codis-fe.log.2017-04-08<\/p>\n

\u4fee\u6539\u914d\u7f6e\uff1a
\nprotected-mode no
\ndaemonize yes
\nlogfile \"\/usr\/local\/codis\/src\/github.com\/CodisLabs\/codis\/log\/redis-sentinel.log\"<\/p>\n

\u542f\u52a8redis-sentinel\u54e8\u5175\u76d1\u63a7\uff1a(\u542f\u52a83\u53f0)
\nbin\/redis-sentinel config\/sentinel.conf<\/p>\n

\u901a\u8fc7web\u6d4f\u89c8\u5668\u8bbf\u95ee\u96c6\u7fa4\u7ba1\u7406\u9875\u9762(fe\u5730\u5740:127.0.0.1:9090)<\/p>\n

http:\/\/192.168.0.210:9090<\/p>\n

\u4f7f\u7528\uff1a<\/strong><\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

\"\"<\/p>\n

\"\"
\n\u6dfb\u52a0\u7ec4\uff1a
\n\u5728group\u5757\u91cc\u6dfb\u52a0\u5bf9\u5e94\u5206\u7ec4<\/p>\n

\u6dfb\u52a0\u8282\u70b9\uff1a
\n\u76f4\u63a5\u5728group\u5757\u533a\u57df\u8fdb\u884c\u64cd\u4f5c\uff0c\u6dfb\u52a0\u6307\u5b9a\u7684\u6dfb\u52a0\u5230\u6307\u5b9a\u7684\u7ec4\u91cc\u5373\u53ef<\/p>\n

\u5220\u9664\u8282\u70b9\uff1a
\n\u6b63\u5e38\u4e0b\u67b6\u53ea\u9700\u8981\u70b9\u51fb\u8282\u70b9\u540e\u8fb9\u7684\u5220\u9664\u6309\u94ae\u5373\u53ef\uff0c\u4f46\u56e0\u4e3a\u91cc\u9762\u8fd8\u6709\u6570\u636e,\u662f\u4e0d\u5141\u8bb8\u76f4\u63a5\u4e0b\u67b6\u7684\uff0c\u6b64\u65f6\u9700\u8981\u5148\u5c06\u6570\u636e\u8fdb\u884c\u8fc1\u79fb\u3002
\n\u8fdb\u5165codis-fe\u7ba1\u7406\u9875\u9762\uff0c\u5e76\u5728\u9875\u9762Slots\u5757\u4e2d\u64cd\u4f5c\uff0c
\n\u7b2c\u4e00\u6b65,\u786e\u8ba4\u4e00\u4e2a\u9700\u8981\u8fc1\u79fb\u7684\u7ec4\u7684\u6570\u636e\u5757\u7684\u7f16\u53f7,\u4f8b\u5982\u8fd9\u91cc499-512\u7684\u5757\u662f\u6570\u636e\u7ec44\u7684,\u6211\u73b0\u5728\u8981\u8fc1\u79fb\u7ec44,\u5c31\u9009\u5b9a\u8fd9\u4e2a
\n\u7b2c\u4e8c\u6b65,\u628a\u521a\u624d\u83b7\u53d6\u5230\u7684\u4fe1\u606f\u586b\u8fdb\u53bb,\u5c31\u662f\u628a500\u8fd9\u4e2a\u7f16\u53f7\u7684\u6570\u636e\u5757\u4ece\u7ec44\u8fc1\u79fb\u5230\u7ec45,\u70b9\u51fb\u6309\u94ae\u6267\u884c
\n\u7136\u540e\u4f60\u5c31\u4f1a\u770b\u5230,
\n\u663e\u7136\u7ec44\u7684\u4fe1\u606f\u6d88\u5931\u4e86,codis\u628a\u7ec44\u7684\u6570\u636e\u5757\u90fd\u8fc1\u79fb\u5230\u4e86\u7ec45\u53bb\u4e86,
\n\u8fd9\u4e2a\u65f6\u5019,\u8fd9\u4e2aredis-server\u8282\u70b9\u5c31\u53ef\u4ee5\u5220\u9664\u4e86<\/p>\n

\u4f7f\u7528<\/strong>\uff1a
\n\u8fde\u63a5Proxy\u5bf9\u5e94\u7684\u5730\u5740\u548cIP
\n192.168.0.220:19000
\n$server = \"192.168.0.220:19000\";
\n$client = new Predis\\Client($server);<\/p>\n

$client->set(\"test1\", \"tank12\");
\n$result = $client->get(\"test1\");
\nvar_dump($result);<\/p>\n

\u95ee\u9898\uff1a<\/strong><\/p>\n

2020\/05\/20 13:56:00 topom.go:189: [ERROR] store: acquire lock of codis-demo failed
\n[error]: file already exists<\/p>\n

\u5982\u679cdashboard\u4f7f\u7528filesystem\uff0c
\n\u5220\u9664\/tmp\/codis\/data.lck\u548c\/tmp\/codis\/data\/codis3\/codis-demo\/topom\uff0cdashboard\u53ef\u4ee5\u91cd\u65b0\u542f\u52a8\u3002
\n\u4f46\u662fcodis-server\u4fe1\u606f\u90fd\u6ca1\u4e86\u3002\u8fd9\u4e2a\u4ee5\u540e\u518d\u9047\u5230\u518d\u5177\u4f53\u7814\u7a76\u3002
\n\u5982\u679c\u63d0\u793anode already exists \u5219\u6267\u884c\u4ee5\u4e0b\u64cd\u4f5c
\nbin\/codis-admin --remove-lock --product=codis-test --zookeeper=192.168.0.210:2181<\/p>\n

\u4f7f\u7528\u77e5\u8bc6\u70b9\uff1a<\/strong><\/p>\n

1.redis-sentinels\u8d77\u5230\u76d1\u542c\u96c6\u7fa4\u4e2d\u4e3b\u7684\u72b6\u6001\uff0c\u4e00\u4f46\u6709\u4e3b\u5b95\u6389\u4f1a\u5c06\u4ece\u53d8\u66f4\u4e3a\u4e3b\uff0c\u4f46\u662f\u5728\u53d8\u66f4\u671f\u95f4\u53ef\u80fd\u4f1a\u6709\u6570\u636e\u4e22\u5931\u7684\u95ee\u9898\uff0c\u7531\u4e8e\u4e3b\u5b95\u673a\u540e\u4e14\u4ece\u6ca1\u6709\u5207\u6362\u56de\u4e3b\u4e4b\u524d\u662f\u65e0\u6cd5\u5199\u5165\u7684\uff0c\u6240\u4ee5\u4f1a\u9020\u6210\u6570\u636e\u5f02\u5e38\uff0c\u53ea\u6709\u4ece\u5347\u7ea7\u4e3a\u4e3b\u4e4b\u540e\u624d\u53ef\u6b63\u5e38\u3002<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

\u642d\u5efa: \u5b89\u88c5jdk 1.8: yum install -y java-1.8.0-openjdk.x86_64 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[3,5,16],"tags":[],"_links":{"self":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/336"}],"collection":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=336"}],"version-history":[{"count":3,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/336\/revisions"}],"predecessor-version":[{"id":346,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=\/wp\/v2\/posts\/336\/revisions\/346"}],"wp:attachment":[{"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=336"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=336"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/china-abc.leohe.net.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=336"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}