{"id":1178,"date":"2018-03-08T06:53:31","date_gmt":"2018-03-08T06:53:31","guid":{"rendered":"http:\/\/www.ipcpu.com\/?p=1178"},"modified":"2019-03-21T02:54:53","modified_gmt":"2019-03-21T02:54:53","slug":"codis-cluster","status":"publish","type":"post","link":"https:\/\/c.ipcpu.com\/2018\/03\/codis-cluster\/","title":{"rendered":"Codis\u96c6\u7fa4\u7684\u642d\u5efa\u548c\u4f7f\u7528"},"content":{"rendered":"<p>Codis\u96c6\u7fa4\u7684\u642d\u5efa\u548c\u4f7f\u7528.md<\/p>\n<h2 id=\"\u4e00\u3001\u6982\u8ff0\">\u4e00\u3001\u6982\u8ff0<\/h2>\n<p>Codis\u662f\u8c4c\u8c46\u835a\u5f00\u6e90\u7684\u4e00\u6b3e\u4ea7\u54c1\uff0c\u4e00\u4e2a\u5206\u5e03\u5f0fRedis\u89e3\u51b3\u65b9\u6848\uff0c\u4e0e\u5b98\u65b9cluster\u7684\u7eafP2P\u6a21\u5f0f\u4e0d\u540c\uff0cCodis\u91c7\u7528\u7684\u662fProxy-based\u7684\u65b9\u6848\u3002 <br \/>\n\u5f53\u524d\u7684\u7248\u672c\u662fCodis 3.x\uff0c\u4f7f\u7528go\u8bed\u8a00\u5f00\u53d1\uff0cCodis\u6700\u5927\u7684\u4f18\u70b9\u662fProxy\u4ee3\u7406\u6a21\u5f0f\uff0c\u65e0\u9700\u5ba2\u6237\u7aef\u4fee\u6539\u3002<\/p>\n<h2 id=\"\u4e8c\u3001Codis\u7684\u7ec4\u4ef6\u548c\u67b6\u6784\">\u4e8c\u3001Codis\u7684\u7ec4\u4ef6\u548c\u67b6\u6784<\/h2>\n<p>Codis 3.x \u7531\u4ee5\u4e0b\u7ec4\u4ef6\u7ec4\u6210\uff1a<\/p>\n<blockquote>\n<p><strong>Codis Server<\/strong>\uff1a\u57fa\u4e8e redis-3.2.8 \u5206\u652f\u5f00\u53d1\u3002\u589e\u52a0\u4e86\u989d\u5916\u7684\u6570\u636e\u7ed3\u6784\uff0c\u4ee5\u652f\u6301 slot \u6709\u5173\u7684\u64cd\u4f5c\u4ee5\u53ca\u6570\u636e\u8fc1\u79fb\u6307\u4ee4\u3002\u5177\u4f53\u7684\u4fee\u6539\u53ef\u4ee5\u53c2\u8003\u6587\u6863 redis \u7684\u4fee\u6539\u3002<\/p>\n<p><strong>Codis Proxy<\/strong>\uff1a\u5ba2\u6237\u7aef\u8fde\u63a5\u7684 Redis \u4ee3\u7406\u670d\u52a1, \u5b9e\u73b0\u4e86 Redis \u534f\u8bae\u3002 \u9664\u90e8\u5206\u547d\u4ee4\u4e0d\u652f\u6301\u4ee5\u5916(\u4e0d\u652f\u6301\u7684\u547d\u4ee4\u5217\u8868)\uff0c\u8868\u73b0\u7684\u548c\u539f\u751f\u7684 Redis \u6ca1\u6709\u533a\u522b\uff08\u5c31\u50cf Twemproxy\uff09\u3002 <br \/>\n  \u5bf9\u4e8e\u540c\u4e00\u4e2a\u4e1a\u52a1\u96c6\u7fa4\u800c\u8a00\uff0c\u53ef\u4ee5\u540c\u65f6\u90e8\u7f72\u591a\u4e2a codis-proxy \u5b9e\u4f8b\uff1b <br \/>\n  \u4e0d\u540c codis-proxy \u4e4b\u95f4\u7531 codis-dashboard \u4fdd\u8bc1\u72b6\u6001\u540c\u6b65\u3002 <br \/>\n  <strong>Codis Dashboard<\/strong>\uff1a\u96c6\u7fa4\u7ba1\u7406\u5de5\u5177\uff0c\u652f\u6301 codis-proxy\u3001codis-server \u7684\u6dfb\u52a0\u3001\u5220\u9664\uff0c\u4ee5\u53ca\u636e\u8fc1\u79fb\u7b49\u64cd\u4f5c\u3002\u5728\u96c6\u7fa4\u72b6\u6001\u53d1\u751f\u6539\u53d8\u65f6\uff0ccodis-dashboard \u7ef4\u62a4\u96c6\u7fa4\u4e0b\u6240\u6709 codis-proxy \u7684\u72b6\u6001\u7684\u4e00\u81f4\u6027\u3002 <br \/>\n  \u5bf9\u4e8e\u540c\u4e00\u4e2a\u4e1a\u52a1\u96c6\u7fa4\u800c\u8a00\uff0c\u540c\u4e00\u4e2a\u65f6\u523b codis-dashboard \u53ea\u80fd\u6709 0\u4e2a\u6216\u80051\u4e2a\uff1b <br \/>\n  \u6240\u6709\u5bf9\u96c6\u7fa4\u7684\u4fee\u6539\u90fd\u5fc5\u987b\u901a\u8fc7 codis-dashboard \u5b8c\u6210\u3002 <br \/>\n  <strong>Codis Admin<\/strong>\uff1a\u96c6\u7fa4\u7ba1\u7406\u7684\u547d\u4ee4\u884c\u5de5\u5177\u3002 <br \/>\n  \u53ef\u7528\u4e8e\u63a7\u5236 codis-proxy\u3001codis-dashboard \u72b6\u6001\u4ee5\u53ca\u8bbf\u95ee\u5916\u90e8\u5b58\u50a8\u3002 <br \/>\n  <strong>Codis FE<\/strong>\uff1a\u96c6\u7fa4\u7ba1\u7406\u754c\u9762\u3002 <br \/>\n  \u591a\u4e2a\u96c6\u7fa4\u5b9e\u4f8b\u5171\u4eab\u53ef\u4ee5\u5171\u4eab\u540c\u4e00\u4e2a\u524d\u7aef\u5c55\u793a\u9875\u9762\uff1b <br \/>\n  \u901a\u8fc7\u914d\u7f6e\u6587\u4ef6\u7ba1\u7406\u540e\u7aef codis-dashboard \u5217\u8868\uff0c\u914d\u7f6e\u6587\u4ef6\u53ef\u81ea\u52a8\u66f4\u65b0\u3002 <br \/>\n  <strong>Storage<\/strong>\uff1a\u4e3a\u96c6\u7fa4\u72b6\u6001\u63d0\u4f9b\u5916\u90e8\u5b58\u50a8\u3002 <br \/>\n  \u63d0\u4f9b Namespace \u6982\u5ff5\uff0c\u4e0d\u540c\u96c6\u7fa4\u7684\u4f1a\u6309\u7167\u4e0d\u540c product name \u8fdb\u884c\u7ec4\u7ec7\uff1b <br \/>\n  \u76ee\u524d\u4ec5\u63d0\u4f9b\u4e86 Zookeeper\u3001Etcd\u3001Fs \u4e09\u79cd\u5b9e\u73b0\uff0c\u4f46\u662f\u63d0\u4f9b\u4e86\u62bd\u8c61\u7684 interface \u53ef\u81ea\u884c\u6269\u5c55\u3002<\/p>\n<\/blockquote>\n<p>\u5176\u67b6\u6784\u56fe\u5982\u4e0b\uff0c<\/p>\n<p><img decoding=\"async\" src=\"\/\/www.ipcpu.com\/wp-content\/uploads\/2019\/03\/7d3d3712aed4f06f400d305ac232d500_75ec4eb2-ea55-4b3a-adfe-98014a135c53.jpg\" style=\"vertical-align: bottom; max-width: 100%;\"><\/p>\n<h2 id=\"\u4e09\u3001Codis\u7684\u5b89\u88c5\u548c\u4f7f\u7528\">\u4e09\u3001Codis\u7684\u5b89\u88c5\u548c\u4f7f\u7528<\/h2>\n<p>Codis\u7684\u4e8c\u8fdb\u5236\u4ee3\u7801\u53ef\u4ee5\u76f4\u63a5\u4ecegithub\u4e0a\u4e0b\u8f7d\uff0c\u5efa\u8bae\u540c\u65f6\u4e0b\u8f7d\u4e00\u4efd\u6e90\u7801\uff0c\u56e0\u4e3a\u6e90\u7801\u5185\u6709\u8f85\u52a9\u5de5\u5177\u548c\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<p>\u5feb\u901f\u542f\u52a8<\/p>\n<div>\n<pre><code>#\u542f\u52a8dashboard\r\n.\/admin\/codis-dashboard-admin.sh start\r\n#\u542f\u52a8codis-proxy\r\n.\/admin\/codis-proxy-admin.sh start\r\n#\u542f\u52a8codis-server\r\n.\/admin\/codis-server-admin.sh start\r\n#\u542f\u52a8FE\r\n.\/admin\/codis-fe-admin.sh start<\/code><\/pre>\n<\/div>\n<p>\u6253\u5f00\u6d4f\u89c8\u5668\uff0c\u8f93\u5165FE\u670d\u52a1\u5668\u7684\u5730\u5740\uff0c\u548c\u7aef\u53e3\u53f79090\uff0c\u5982\u4e0b\uff0c\u7136\u540e\u5176\u4ed6\u7684\u5927\u90e8\u5206\u64cd\u4f5c\u90fd\u53ef\u4ee5\u5728FE\u754c\u9762\u5b8c\u6210\u4e86\u3002 <br \/>\n<img decoding=\"async\" src=\"\/\/www.ipcpu.com\/wp-content\/uploads\/2019\/03\/7d3d3712aed4f06f400d305ac232d500_43654522-74f5-4d2e-b1c4-086191c0530e.jpg\" style=\"vertical-align: bottom; max-width: 100%;\"><\/p>\n<p>\u6bd4\u5982\uff0c\u589e\u52a0proxy\u8282\u70b9\uff0c\u589e\u52a0group\uff0c\u5c06server\u52a0\u5165group\uff0c\u91cd\u65b0\u5206\u914dslot\u7b49\u7b49\u3002 <br \/>\n<img decoding=\"async\" src=\"\/\/www.ipcpu.com\/wp-content\/uploads\/2019\/03\/7d3d3712aed4f06f400d305ac232d500_95a1883c-3075-4ce5-92b7-1beb4df54923.jpg\" style=\"vertical-align: bottom; max-width: 100%;\"><\/p>\n<p>\u8fd9\u91cc\u8bf4\u4e00\u4e0bSentinel\u8282\u70b9\u7684\u589e\u52a0\u3002 <br \/>\nCodis\u4e2d\u7684Sentinel\u4ecd\u7136\u4f7f\u7528\u4e86\u5b98\u65b9\u7684redis-sentinel\u7a0b\u5e8f\uff0c\u7248\u672c\u6700\u597d\u548ccodis\u4e00\u81f4\uff0c\u914d\u7f6e\u6587\u4ef6\u6539\u52a8\u5982\u4e0b<\/p>\n<div>\n<pre><code>protected-mode no\r\nport 26379\r\ndir \"\/tmp\"\r\nlogfile \"\/var\/log\/redis\/sentinel.log\"<\/code><\/pre>\n<\/div>\n<p>\u542f\u52a8\u4e4b\u540e\uff0c\u5728FE\u754c\u9762\u6dfb\u52a0\u8fdb\u53bb\u5c31\u53ef\u4ee5\u4e86\u3002<\/p>\n<h2 id=\"\u56db\u3001Codis\u7684\u9ad8\u53ef\u7528\">\u56db\u3001Codis\u7684\u9ad8\u53ef\u7528<\/h2>\n<p>\ndashboard\u4f5c\u4e3a\u7ba1\u7406\u7aef\uff0c\u901a\u8fc7RESTFul\u63a5\u53e3\u53bb\u7ba1\u7406proxy\uff0cdashboard\u7684\u6570\u636e\u5b58\u653e\u5728zookeeper\u6216\u8005etcd\u4e2d\uff0c\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cdashboard\u542f\u52a8\u4ee5\u540e\u4f1a\u83b7\u53d6\u4e00\u4e2azookeeper\u9501\uff0c\u56e0\u6b64\u53ea\u80fd\u542f\u52a8\u4e00\u4e2a\uff0c\u8fd9\u91cc\u4f1a\u6709\u4e2a\u7591\u60d1\uff0cdashboard\u4f1a\u4e0d\u662f\u4e00\u4e2a\u5355\u70b9\u5462\uff1f\u786e\u5b9e\u662f\u4e2a\u5355\u70b9\uff0c\u4f46\u662fproxy\u4ec5\u5728\u542f\u52a8\u4e4b\u521d\u548c\u6709\u7ba1\u7406\u64cd\u4f5c\u53d8\u66f4\u65f6\u624d\u9700\u8981dashboard\uff0c\u5e73\u65f6\u4e0d\u9700\u8981dashboard\u3002\u5b9e\u9645\u6d4b\u8bd5\u603b\u53d1\u73b0\uff0c \u5373\u4f7fdashboard\u6302\u6389\u7684\u60c5\u51b5\uff0cproxy\u4e5f\u4f1a\u6839\u636esentinel\u4e2d\u7684\u4fe1\u606f\uff0c\u5b9e\u73b0\u4e3b\u4ece\u5207\u6362\u3002\u56e0\u6b64dashboard\u8fd9\u4e2a\u670d\u52a1\u5199\u4e2a\u5b9a\u65f6\u811a\u672c\u68c0\u67e5\uff0c\u53d1\u73b0\u6302\u6389\u540e\u62c9\u8d77\u5373\u53ef\u3002<\/p>\n<p>FE\u4f5c\u4e3a\u524d\u7aef\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u901a\u8fc7zookeeper\u5bfb\u627edashboard\u670d\u52a1\u5668\u5217\u8868\u3002\u65e0\u9700\u9ad8\u53ef\u7528\u4fdd\u969c\uff0c\u53ea\u6d89\u53ca\u7ba1\u7406\u7528\u9014\uff0c\u5e73\u65f6\u6ca1\u4ec0\u4e48\u4f5c\u7528\u3002\u53ef\u4ee5\u5199\u4e2a\u811a\u672c\u5b9a\u65f6\u68c0\u67e5\u62c9\u8d77\u5373\u53ef\uff0c\u540cdashboard\u3002<\/p>\n<p>proxy\u4f5c\u4e3a\u4ee3\u7406\u5165\u53e3\uff0c\u662f\u65e0\u72b6\u6001\u7684\uff0c\u5176\u6570\u636e\u7531dashboard\u6765\u4fdd\u8bc1\u4e00\u81f4\u6027(\u542f\u52a8\u4e4b\u521d\u4f1a\u62c9\u53d6\u6570\u636e\uff0c\u6709\u7ba1\u7406\u53d8\u66f4dadhboard\u4f1a\u901a\u77e5proxy)\u3002proxy\u53ef\u4ee5\u4efb\u610f\u6269\u5c55\uff0c\u524d\u7aef\u4e5f\u53ef\u4ee5\u52a0\u4e0a\u8d1f\u8f7d\u5747\u8861\uff0c\u6216\u8005proxy\u4e4b\u95f4\u542f\u7528keepalived\u3002<\/p>\n<p>group\u4e00\u822c\u662f\u7531\u4e00\u4e3b\u4e00\u4ece\uff0c\u6216\u8005\u4e00\u4e3b\u591a\u4ece\u7684server\u6784\u6210\uff0cgroup\u7ec4\u5185\u7684\u9ad8\u53ef\u7528\u901a\u8fc7redis\u7684Sentinel\u6765\u5b9e\u73b0\u81ea\u52a8\u5207\u6362\u3002<\/p>\n<h2 id=\"\u53c2\u8003\u8d44\u6599\">\u53c2\u8003\u8d44\u6599<\/h2>\n<p><a href=\"https:\/\/github.com\/CodisLabs\/codis\/blob\/release3.2\/doc\/tutorial_zh.md\">https:\/\/github.com\/CodisLabs\/codis\/blob\/release3.2\/doc\/tutorial_zh.md<\/a> <br \/>\n<a href=\"https:\/\/www.jianshu.com\/p\/7edd0bd2df28\">https:\/\/www.jianshu.com\/p\/7edd0bd2df28<\/a><\/p>\n<p><wiz_tmp_tag id=\"wiz-table-range-border\" contenteditable=\"false\" style=\"display: none;\"><\/p>\n<div id=\"wiz-table-col-line\" style=\"display: none;\"><\/div>\n<div id=\"wiz-table-row-line\" style=\"display: none;\"><\/div>\n<div id=\"wiz-table-range-border_start\" style=\"display: none;\">\n<div id=\"wiz-table-range-border_start_top\"><\/div>\n<div id=\"wiz-table-range-border_start_right\"><\/div>\n<div id=\"wiz-table-range-border_start_bottom\"><\/div>\n<div id=\"wiz-table-range-border_start_left\"><\/div>\n<div id=\"wiz-table-range-border_start_dot\"><\/div>\n<\/div>\n<div id=\"wiz-table-range-border_range\" style=\"display: none;\">\n<div id=\"wiz-table-range-border_range_top\"><\/div>\n<div id=\"wiz-table-range-border_range_right\"><\/div>\n<div id=\"wiz-table-range-border_range_bottom\"><\/div>\n<div id=\"wiz-table-range-border_range_left\"><\/div>\n<div id=\"wiz-table-range-border_range_dot\"><\/div>\n<\/div>\n<p><\/wiz_tmp_tag><\/p>\n<p>\u8f6c\u8f7d\u8bf7\u6ce8\u660e\uff1a<a href=\"https:\/\/c.ipcpu.com\">IPCPU-\u7f51\u7edc\u4e4b\u8def<\/a> &raquo; <a href=\"https:\/\/c.ipcpu.com\/2018\/03\/codis-cluster\/\">Codis\u96c6\u7fa4\u7684\u642d\u5efa\u548c\u4f7f\u7528<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Codis\u96c6\u7fa4\u7684\u642d\u5efa\u548c\u4f7f\u7528.md \u4e00\u3001\u6982\u8ff0 Codis\u662f\u8c4c\u8c46\u835a\u5f00\u6e90\u7684\u4e00\u6b3e\u4ea7\u54c1\uff0c\u4e00\u4e2a\u5206\u5e03\u5f0fRedis\u89e3\u51b3\u65b9\u6848\uff0c\u4e0e\u5b98\u65b9cluster\u7684\u7eafP2P\u6a21\u5f0f\u4e0d\u540c\uff0cCodis\u91c7\u7528\u7684\u662fProxy-based\u7684\u65b9\u6848\u3002 \u5f53\u524d\u7684\u7248\u672c\u662fCodis 3.x\uff0c\u4f7f\u7528go\u8bed\u8a00\u5f00\u53d1\uff0cCodis\u6700\u5927\u7684\u4f18\u70b9\u662fProxy\u4ee3\u7406\u6a21\u5f0f\uff0c\u65e0\u9700\u5ba2\u6237\u7aef\u4fee\u6539\u3002 \u4e8c\u3001Codis\u7684\u7ec4\u4ef6\u548c\u67b6\u6784 Codis 3.x \u7531\u4ee5\u4e0b\u7ec4\u4ef6\u7ec4\u6210\uff1a Codis Server\uff1a\u57fa\u4e8e redis-3.2.8 \u5206\u652f\u5f00\u53d1\u3002\u589e\u52a0\u4e86\u989d\u5916\u7684\u6570\u636e\u7ed3\u6784\uff0c\u4ee5\u652f\u6301 slot \u6709\u5173\u7684\u64cd\u4f5c\u4ee5\u53ca\u6570\u636e\u8fc1\u79fb\u6307\u4ee4\u3002\u5177\u4f53\u7684\u4fee\u6539\u53ef\u4ee5\u53c2\u8003\u6587\u6863 redis \u7684\u4fee\u6539\u3002 Codis Proxy\uff1a\u5ba2\u6237\u7aef\u8fde\u63a5\u7684 Redis \u4ee3\u7406\u670d\u52a1, \u5b9e\u73b0\u4e86 Redis \u534f\u8bae\u3002 \u9664\u90e8\u5206\u547d\u4ee4\u4e0d\u652f\u6301\u4ee5\u5916(\u4e0d\u652f\u6301\u7684\u547d\u4ee4\u5217\u8868)\uff0c\u8868\u73b0\u7684\u548c\u539f\u751f\u7684 Redis \u6ca1\u6709\u533a\u522b\uff08\u5c31\u50cf Twemproxy\uff09\u3002 \u5bf9\u4e8e\u540c\u4e00\u4e2a\u4e1a\u52a1\u96c6\u7fa4\u800c\u8a00\uff0c\u53ef\u4ee5\u540c\u65f6\u90e8\u7f72\u591a\u4e2a codis-proxy \u5b9e\u4f8b\uff1b \u4e0d\u540c codis-proxy \u4e4b\u95f4\u7531 codis-dashboard \u4fdd\u8bc1\u72b6\u6001\u540c\u6b65\u3002 Codis Dashboard\uff1a\u96c6\u7fa4\u7ba1\u7406\u5de5\u5177\uff0c\u652f\u6301 codis-proxy\u3001codis-server \u7684\u6dfb\u52a0\u3001\u5220\u9664\uff0c\u4ee5\u53ca\u636e\u8fc1\u79fb\u7b49\u64cd\u4f5c\u3002\u5728\u96c6\u7fa4\u72b6\u6001\u53d1\u751f\u6539\u53d8\u65f6\uff0ccodis-dashboard \u7ef4\u62a4\u96c6\u7fa4\u4e0b\u6240\u6709 codis-proxy \u7684\u72b6\u6001\u7684\u4e00\u81f4\u6027\u3002 \u5bf9\u4e8e\u540c\u4e00\u4e2a\u4e1a\u52a1\u96c6\u7fa4\u800c\u8a00\uff0c\u540c\u4e00\u4e2a\u65f6\u523b codis-dashboard \u53ea\u80fd\u6709 0\u4e2a\u6216\u80051\u4e2a\uff1b \u6240\u6709\u5bf9\u96c6\u7fa4\u7684\u4fee\u6539\u90fd\u5fc5\u987b\u901a\u8fc7 codis-dashboard \u5b8c\u6210\u3002 Codis Admin\uff1a\u96c6\u7fa4\u7ba1\u7406\u7684\u547d\u4ee4\u884c\u5de5\u5177\u3002 \u53ef\u7528\u4e8e\u63a7\u5236 codis-proxy\u3001codis-dashboard \u72b6\u6001\u4ee5\u53ca\u8bbf\u95ee\u5916\u90e8\u5b58\u50a8\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[13],"tags":[189,17,142],"_links":{"self":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/1178"}],"collection":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/comments?post=1178"}],"version-history":[{"count":4,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/1178\/revisions"}],"predecessor-version":[{"id":1195,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/posts\/1178\/revisions\/1195"}],"wp:attachment":[{"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/media?parent=1178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/categories?post=1178"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/c.ipcpu.com\/wp-json\/wp\/v2\/tags?post=1178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}