{"id":122988,"date":"2024-10-25T13:10:21","date_gmt":"2024-10-25T05:10:21","guid":{"rendered":"https:\/\/server.hk\/cnblog\/122988\/"},"modified":"2024-10-25T13:10:22","modified_gmt":"2024-10-25T05:10:22","slug":"redis-%e9%9b%86%e7%be%a4%e7%92%b0%e5%a2%83%e6%aa%a2%e6%9f%a5%e6%8e%8c%e6%8f%a1%e6%9c%80%e6%96%b0%e6%8c%87%e4%bb%a4","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/122988\/","title":{"rendered":"Redis \u96c6\u7fa4\u74b0\u5883\u6aa2\u67e5\u638c\u63e1\u6700\u65b0\u6307\u4ee4"},"content":{"rendered":"<h1 id=\"redis-%e9%9b%86%e7%be%a4%e7%92%b0%e5%a2%83%e6%aa%a2%e6%9f%a5%e6%8e%8c%e6%8f%a1%e6%9c%80%e6%96%b0%e6%8c%87%e4%bb%a4-TOidDQwgYT\">Redis \u96c6\u7fa4\u74b0\u5883\u6aa2\u67e5\u638c\u63e1\u6700\u65b0\u6307\u4ee4<\/h1>\n<p>Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6578\u64da\u5eab\u548c\u6d88\u606f\u4ee3\u7406\u7b49\u5834\u666f\u3002\u96a8\u8457\u61c9\u7528\u9700\u6c42\u7684\u589e\u9577\uff0cRedis \u96c6\u7fa4\u7684\u4f7f\u7528\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u666e\u904d\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u6aa2\u67e5 Redis \u96c6\u7fa4\u74b0\u5883\uff0c\u4e26\u638c\u63e1\u6700\u65b0\u7684\u6307\u4ee4\uff0c\u4ee5\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u3002<\/p>\n<h2 id=\"redis-%e9%9b%86%e7%be%a4%e7%9a%84%e5%9f%ba%e6%9c%ac%e6%a6%82%e5%bf%b5-TOidDQwgYT\">Redis \u96c6\u7fa4\u7684\u57fa\u672c\u6982\u5ff5<\/h2>\n<p>Redis \u96c6\u7fa4\u662f\u4e00\u7a2e\u5206\u4f48\u5f0f\u67b6\u69cb\uff0c\u5141\u8a31\u5c07\u6578\u64da\u5206\u6563\u5230\u591a\u500b Redis \u7bc0\u9ede\u4e0a\u3002\u9019\u6a23\u4e0d\u50c5\u63d0\u9ad8\u4e86\u6578\u64da\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5920\u64f4\u5c55\u7cfb\u7d71\u7684\u6027\u80fd\u3002\u6bcf\u500b\u7bc0\u9ede\u90fd\u53ef\u4ee5\u7368\u7acb\u8655\u7406\u8acb\u6c42\uff0c\u4e26\u4e14\u96c6\u7fa4\u4e2d\u7684\u6578\u64da\u6703\u81ea\u52d5\u9032\u884c\u5206\u7247\u3002<\/p>\n<h2 id=\"%e6%aa%a2%e6%9f%a5-redis-%e9%9b%86%e7%be%a4%e7%8b%80%e6%85%8b%e7%9a%84%e6%8c%87%e4%bb%a4-TOidDQwgYT\">\u6aa2\u67e5 Redis \u96c6\u7fa4\u72c0\u614b\u7684\u6307\u4ee4<\/h2>\n<p>\u5728\u7ba1\u7406 Redis \u96c6\u7fa4\u6642\uff0c\u4e86\u89e3\u96c6\u7fa4\u7684\u72c0\u614b\u81f3\u95dc\u91cd\u8981\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684\u6307\u4ee4\u4f86\u6aa2\u67e5\u96c6\u7fa4\u7684\u5065\u5eb7\u72c0\u614b\uff1a<\/p>\n<ul>\n<li><code>CLUSTER INFO<\/code>: \u6b64\u6307\u4ee4\u63d0\u4f9b\u4e86\u96c6\u7fa4\u7684\u57fa\u672c\u4fe1\u606f\uff0c\u5305\u62ec\u96c6\u7fa4\u72c0\u614b\u3001\u7bc0\u9ede\u6578\u91cf\u3001\u4e3b\u5f9e\u95dc\u4fc2\u7b49\u3002<\/li>\n<li><code>CLUSTER NODES<\/code>: \u6b64\u6307\u4ee4\u5217\u51fa\u96c6\u7fa4\u4e2d\u6240\u6709\u7bc0\u9ede\u7684\u8a73\u7d30\u4fe1\u606f\uff0c\u5305\u62ec\u6bcf\u500b\u7bc0\u9ede\u7684 ID\u3001\u89d2\u8272\u3001\u72c0\u614b\u7b49\u3002<\/li>\n<li><code>CLUSTER SLOTS<\/code>: \u6b64\u6307\u4ee4\u986f\u793a\u96c6\u7fa4\u4e2d\u6bcf\u500b\u69fd\u7684\u5206\u914d\u60c5\u6cc1\uff0c\u5e6b\u52a9\u7ba1\u7406\u54e1\u4e86\u89e3\u6578\u64da\u7684\u5206\u4f48\u3002<\/li>\n<\/ul>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e7%af%84%e4%be%8b-TOidDQwgYT\">\u4f7f\u7528\u7bc4\u4f8b<\/h3>\n<pre><code>127.0.0.1:7000&gt; CLUSTER INFO\ncluster_state:ok\ncluster_slots_assigned:16384\ncluster_slots_ok:16384\ncluster_slots_pfail:0\ncluster_slots_fail:0\n<\/code><\/pre>\n<pre><code>127.0.0.1:7000&gt; CLUSTER NODES\nf1c1e1c1e1c1e1c1 127.0.0.1:7000 master - 0 1633030400000 1 connected 0-5460\nf1c1e1c1e1c1e1c2 127.0.0.1:7001 master - 0 1633030400000 2 connected 5461-10922\nf1c1e1c1e1c1e1c3 127.0.0.1:7002 master - 0 1633030400000 3 connected 10923-16383\n<\/code><\/pre>\n<h2 id=\"%e6%aa%a2%e6%9f%a5%e7%af%80%e9%bb%9e%e5%81%a5%e5%ba%b7%e7%8b%80%e6%85%8b-TOidDQwgYT\">\u6aa2\u67e5\u7bc0\u9ede\u5065\u5eb7\u72c0\u614b<\/h2>\n<p>\u9664\u4e86\u6aa2\u67e5\u96c6\u7fa4\u7684\u6574\u9ad4\u72c0\u614b\u5916\uff0c\u9084\u9700\u8981\u5b9a\u671f\u6aa2\u67e5\u6bcf\u500b\u7bc0\u9ede\u7684\u5065\u5eb7\u72c0\u614b\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u6307\u4ee4\uff1a<\/p>\n<ul>\n<li><code>PING<\/code>: \u6aa2\u67e5\u7bc0\u9ede\u662f\u5426\u53ef\u9054\u3002<\/li>\n<li><code>INFO<\/code>: \u7372\u53d6\u7bc0\u9ede\u7684\u8a73\u7d30\u904b\u884c\u4fe1\u606f\uff0c\u5305\u62ec\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3001\u9023\u63a5\u6578\u91cf\u7b49\u3002<\/li>\n<\/ul>\n<h3 id=\"%e4%bd%bf%e7%94%a8%e7%af%84%e4%be%8b-TOidDQwgYT\">\u4f7f\u7528\u7bc4\u4f8b<\/h3>\n<pre><code>127.0.0.1:7000&gt; PING\nPONG\n<\/code><\/pre>\n<pre><code>127.0.0.1:7000&gt; INFO\n# Server\nredis_version:6.0.9\nuptime_in_seconds:3600\nconnected_clients:10\n<\/code><\/pre>\n<h2 id=\"%e6%95%85%e9%9a%9c%e6%8e%92%e9%99%a4-TOidDQwgYT\">\u6545\u969c\u6392\u9664<\/h2>\n<p>\u5728\u904b\u884c Redis \u96c6\u7fa4\u6642\uff0c\u53ef\u80fd\u6703\u9047\u5230\u4e00\u4e9b\u5e38\u898b\u554f\u984c\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u6545\u969c\u6392\u9664\u7684\u5efa\u8b70\uff1a<\/p>\n<ul>\n<li>\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\uff1a\u78ba\u4fdd\u6240\u6709\u7bc0\u9ede\u4e4b\u9593\u7684\u7db2\u7d61\u9023\u63a5\u6b63\u5e38\u3002<\/li>\n<li>\u67e5\u770b\u65e5\u8a8c\u6587\u4ef6\uff1aRedis \u7684\u65e5\u8a8c\u6587\u4ef6\u53ef\u4ee5\u63d0\u4f9b\u6709\u95dc\u932f\u8aa4\u548c\u8b66\u544a\u7684\u8a73\u7d30\u4fe1\u606f\u3002<\/li>\n<li>\u4f7f\u7528 <code>CLUSTER FAILOVER<\/code> \u6307\u4ee4\uff1a\u5728\u4e3b\u7bc0\u9ede\u6545\u969c\u6642\uff0c\u53ef\u4ee5\u624b\u52d5\u89f8\u767c\u6545\u969c\u8f49\u79fb\u3002<\/li>\n<\/ul>\n<h2 id=\"%e7%b5%90%e8%ab%96-TOidDQwgYT\">\u7d50\u8ad6<\/h2>\n<p>\u638c\u63e1 Redis \u96c6\u7fa4\u7684\u74b0\u5883\u6aa2\u67e5\u6307\u4ee4\u5c0d\u65bc\u78ba\u4fdd\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u6027\u80fd\u81f3\u95dc\u91cd\u8981\u3002\u901a\u904e\u5b9a\u671f\u6aa2\u67e5\u96c6\u7fa4\u72c0\u614b\u548c\u7bc0\u9ede\u5065\u5eb7\uff0c\u7ba1\u7406\u54e1\u53ef\u4ee5\u53ca\u65e9\u767c\u73fe\u554f\u984c\u4e26\u9032\u884c\u8655\u7406\u3002\u5c0d\u65bc\u9700\u8981\u9ad8\u53ef\u7528\u6027\u548c\u9ad8\u6027\u80fd\u7684\u61c9\u7528\uff0c\u9078\u64c7\u5408\u9069\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\u4e5f\u662f\u4e00\u500b\u91cd\u8981\u7684\u8003\u91cf\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u638c\u63e1Redis\u96c6\u7fa4\u74b0\u5883\u6aa2\u67e5\u7684\u6700\u65b0\u6307\u4ee4\uff0c\u78ba\u4fdd\u7cfb\u7d71\u7a69\u5b9a\u904b\u884c\uff0c\u63d0\u5347\u6027\u80fd\u8207\u53ef\u9760\u6027\u3002<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-122988","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122988","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=122988"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122988\/revisions"}],"predecessor-version":[{"id":122989,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/122988\/revisions\/122989"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=122988"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=122988"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=122988"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}