{"id":127903,"date":"2024-10-26T10:10:01","date_gmt":"2024-10-26T02:10:01","guid":{"rendered":"https:\/\/server.hk\/cnblog\/127903\/"},"modified":"2024-10-26T10:10:02","modified_gmt":"2024-10-26T02:10:02","slug":"redis-%e5%a6%82%e4%bd%95%e6%9f%a5%e7%9c%8b%e4%b8%a6%e5%84%aa%e5%8c%96%e5%85%a7%e5%ad%98%e4%bd%bf%e7%94%a8","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/127903\/","title":{"rendered":"Redis \u5982\u4f55\u67e5\u770b\u4e26\u512a\u5316\u5167\u5b58\u4f7f\u7528"},"content":{"rendered":"

Redis \u5982\u4f55\u67e5\u770b\u4e26\u512a\u5316\u5167\u5b58\u4f7f\u7528<\/h1>\n

Redis \u662f\u4e00\u500b\u9ad8\u6548\u80fd\u7684\u9375\u503c\u5b58\u5132\u7cfb\u7d71\uff0c\u5ee3\u6cdb\u61c9\u7528\u65bc\u7de9\u5b58\u3001\u6d88\u606f\u968a\u5217\u548c\u6578\u64da\u6301\u4e45\u5316\u7b49\u5834\u666f\u3002\u96a8\u8457\u6578\u64da\u91cf\u7684\u589e\u9577\uff0c\u5982\u4f55\u6709\u6548\u5730\u7ba1\u7406\u548c\u512a\u5316 Redis \u7684\u5167\u5b58\u4f7f\u7528\u6210\u70ba\u4e86\u958b\u767c\u8005\u548c\u7cfb\u7d71\u7ba1\u7406\u54e1\u9700\u8981\u9762\u5c0d\u7684\u91cd\u8981\u8ab2\u984c\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u67e5\u770b Redis \u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u4ee5\u53ca\u4e00\u4e9b\u512a\u5316\u5167\u5b58\u7684\u7b56\u7565\u3002<\/p>\n

\u67e5\u770b Redis \u5167\u5b58\u4f7f\u7528\u60c5\u6cc1<\/h2>\n

\u8981\u4e86\u89e3 Redis \u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u5e7e\u7a2e\u65b9\u6cd5\uff1a<\/p>\n

1. \u4f7f\u7528 INFO \u547d\u4ee4<\/h3>\n

Redis \u63d0\u4f9b\u4e86\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684 INFO<\/code> \u547d\u4ee4\uff0c\u53ef\u4ee5\u986f\u793a\u4f3a\u670d\u5668\u7684\u5404\u7a2e\u7d71\u8a08\u4fe1\u606f\uff0c\u5305\u62ec\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3002\u57f7\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n

INFO memory<\/code><\/pre>\n
\u9019\u5c07\u8fd4\u56de\u4e00\u500b\u5305\u542b\u5167\u5b58\u4f7f\u7528\u4fe1\u606f\u7684\u6578\u64da\u584a\uff0c\u4f8b\u5982\uff1a<\/p>\n
\n# Memory\nused_memory:104857600\nused_memory_human:100.00M\nused_memory_rss:120000000\nused_memory_peak:110000000\nused_memory_peak_human:105.00M\n<\/code><\/pre>\n
\u9019\u4e9b\u6578\u64da\u986f\u793a\u4e86 Redis \u7576\u524d\u4f7f\u7528\u7684\u5167\u5b58\u91cf\u3001RSS\uff08\u5e38\u99d0\u96c6\u5927\u5c0f\uff09\u548c\u5cf0\u503c\u5167\u5b58\u4f7f\u7528\u91cf\u7b49\u4fe1\u606f\u3002<\/p>\n
2. \u4f7f\u7528 MONITOR \u547d\u4ee4<\/h3>\n
\u5982\u679c\u9700\u8981\u5be6\u6642\u76e3\u63a7 Redis \u7684\u64cd\u4f5c\uff0c\u53ef\u4ee5\u4f7f\u7528 MONITOR<\/code> \u547d\u4ee4\u3002\u9019\u500b\u547d\u4ee4\u6703\u986f\u793a\u6240\u6709\u7684\u8acb\u6c42\u548c\u97ff\u61c9\uff0c\u5e6b\u52a9\u4f60\u4e86\u89e3\u54ea\u4e9b\u64cd\u4f5c\u53ef\u80fd\u5c0e\u81f4\u5167\u5b58\u4f7f\u7528\u589e\u52a0\u3002<\/p>\n
MONITOR<\/code><\/pre>\n
3. \u4f7f\u7528 Redis Desktop Manager<\/h3>\n
\u9664\u4e86\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u9084\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u5716\u5f62\u5316\u7684\u7ba1\u7406\u5de5\u5177\uff0c\u5982 Redis Desktop Manager\uff0c\u9019\u4e9b\u5de5\u5177\u63d0\u4f9b\u4e86\u66f4\u76f4\u89c0\u7684\u754c\u9762\u4f86\u67e5\u770b\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u548c\u6578\u64da\u7d50\u69cb\u3002<\/p>\n
\u512a\u5316 Redis \u5167\u5b58\u4f7f\u7528\u7684\u7b56\u7565<\/h2>\n
\u4e86\u89e3\u4e86\u5982\u4f55\u67e5\u770b\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u5f8c\uff0c\u63a5\u4e0b\u4f86\u6211\u5011\u4f86\u63a2\u8a0e\u4e00\u4e9b\u512a\u5316\u5167\u5b58\u4f7f\u7528\u7684\u7b56\u7565\uff1a<\/p>\n
1. \u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb<\/h3>\n
Redis \u63d0\u4f9b\u4e86\u591a\u7a2e\u6578\u64da\u7d50\u69cb\uff0c\u5982\u5b57\u7b26\u4e32\u3001\u54c8\u5e0c\u3001\u5217\u8868\u3001\u96c6\u5408\u548c\u6709\u5e8f\u96c6\u5408\u3002\u6839\u64da\u5177\u9ad4\u7684\u61c9\u7528\u5834\u666f\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\uff0c\u53ef\u4ee5\u6709\u6548\u6e1b\u5c11\u5167\u5b58\u7684\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u5c0d\u65bc\u9700\u8981\u5b58\u5132\u5927\u91cf\u9375\u503c\u5c0d\u7684\u60c5\u6cc1\uff0c\u4f7f\u7528\u54c8\u5e0c\u7d50\u69cb\u53ef\u4ee5\u7bc0\u7701\u5167\u5b58\u3002<\/p>\n
2. \u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593<\/h3>\n
\u5c0d\u65bc\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u8a2d\u7f6e\u904e\u671f\u6642\u9593\u3002\u4f7f\u7528 EXPIRE<\/code> \u547d\u4ee4\u53ef\u4ee5\u81ea\u52d5\u522a\u9664\u904e\u671f\u7684\u9375\uff0c\u5f9e\u800c\u91cb\u653e\u5167\u5b58\u3002<\/p>\n
EXPIRE mykey 60<\/code><\/pre>\n
\u9019\u689d\u547d\u4ee4\u6703\u5728 60 \u79d2\u5f8c\u81ea\u52d5\u522a\u9664\u9375 mykey<\/code>\u3002<\/p>\n
3. \u4f7f\u7528\u5167\u5b58\u58d3\u7e2e<\/h3>\n
Redis \u63d0\u4f9b\u4e86 Redis Modules<\/code> \u7684\u652f\u6301\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e9b\u5167\u5b58\u58d3\u7e2e\u7684\u6a21\u7d44\u4f86\u6e1b\u5c11\u5167\u5b58\u7684\u4f7f\u7528\u3002\u4f8b\u5982\uff0c\u4f7f\u7528 RedisJSON<\/code> \u6a21\u7d44\u53ef\u4ee5\u66f4\u9ad8\u6548\u5730\u5b58\u5132 JSON \u6578\u64da\u3002<\/p>\n
4. \u5b9a\u671f\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u6578\u64da<\/h3>\n
\u5b9a\u671f\u6aa2\u67e5\u548c\u6e05\u7406\u4e0d\u518d\u9700\u8981\u7684\u6578\u64da\uff0c\u53ef\u4ee5\u6709\u6548\u91cb\u653e\u5167\u5b58\u3002\u53ef\u4ee5\u4f7f\u7528 SCAN<\/code> \u547d\u4ee4\u4f86\u904d\u6b77\u9375\uff0c\u4e26\u6839\u64da\u696d\u52d9\u908f\u8f2f\u522a\u9664\u4e0d\u5fc5\u8981\u7684\u6578\u64da\u3002<\/p>\n
SCAN 0<\/code><\/pre>\n
\u7e3d\u7d50<\/h2>\n
\u901a\u904e\u4f7f\u7528 INFO<\/code> \u547d\u4ee4\u3001MONITOR<\/code> \u547d\u4ee4\u4ee5\u53ca\u5716\u5f62\u5316\u7ba1\u7406\u5de5\u5177\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u67e5\u770b Redis \u7684\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\u3002\u9078\u64c7\u5408\u9069\u7684\u6578\u64da\u7d50\u69cb\u3001\u8a2d\u7f6e\u5408\u7406\u7684\u904e\u671f\u6642\u9593\u3001\u4f7f\u7528\u5167\u5b58\u58d3\u7e2e\u4ee5\u53ca\u5b9a\u671f\u6e05\u7406\u4e0d\u5fc5\u8981\u7684\u6578\u64da\uff0c\u90fd\u662f\u512a\u5316 Redis \u5167\u5b58\u4f7f\u7528\u7684\u6709\u6548\u7b56\u7565\u3002\u9019\u4e9b\u65b9\u6cd5\u4e0d\u50c5\u80fd\u63d0\u9ad8 Redis \u7684\u6027\u80fd\uff0c\u9084\u80fd\u964d\u4f4e\u904b\u884c\u6210\u672c\u3002<\/p>\n
\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u9ad8\u6548\u7684 \u9999\u6e2fVPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\uff0c\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e86\u89e3\u5982\u4f55\u4f7f\u7528 Redis \u547d\u4ee4\u67e5\u770b\u5167\u5b58\u4f7f\u7528\u60c5\u6cc1\uff0c\u4e26\u7372\u53d6\u512a\u5316\u5167\u5b58\u7684\u6709\u6548\u7b56\u7565\uff0c\u63d0\u5347\u6027\u80fd\u8207\u6548\u7387\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-127903","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/127903","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=127903"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/127903\/revisions"}],"predecessor-version":[{"id":127904,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/127903\/revisions\/127904"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=127903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=127903"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=127903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}