{"id":202207,"date":"2025-05-10T08:17:23","date_gmt":"2025-05-10T00:17:23","guid":{"rendered":"https:\/\/server.hk\/cnblog\/202207\/"},"modified":"2025-05-10T08:17:23","modified_gmt":"2025-05-10T00:17:23","slug":"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8redis%e5%92%8cshell%e8%84%9a%e6%9c%ac%e5%bc%80%e5%8f%91%e5%a4%87%e4%bb%bd%e6%81%a2%e5%a4%8d%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/202207\/","title":{"rendered":"\u5982\u4f55\u4f7f\u7528Redis\u548cShell\u811a\u672c\u5f00\u53d1\u5907\u4efd\u6062\u590d\u529f\u80fd"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u4f7f\u7528Redis\u548cShell\u811a\u672c\u5f00\u53d1\u5907\u4efd\u6062\u590d\u529f\u80fd<\/h1>\n

\u5b66\u4e60\u77e5\u8bc6\u8981\u5584\u4e8e\u601d\u8003\uff0c\u601d\u8003\uff0c\u518d\u601d\u8003\uff01\u4eca\u5929golang\u5b66\u4e60\u7f51\u5c0f\u7f16\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765\u300a\u5982\u4f55\u4f7f\u7528Redis\u548cShell\u811a\u672c\u5f00\u53d1\u5907\u4efd\u6062\u590d\u529f\u80fd\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u4e3b\u8981\u5305\u542b<\/span>\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u4f60\u6b63\u5728\u5b66\u4e60\u6216\u51c6\u5907\u5b66\u4e60\u6570\u636e\u5e93<\/span>\uff0c\u5c31\u90fd\u4e0d\u8981\u9519\u8fc7\u672c\u6587\u5566~\u8ba9\u6211\u4eec\u4e00\u8d77\u6765\u770b\u770b\u5427\uff0c\u80fd\u5e2e\u52a9\u5230\u4f60\u5c31\u66f4\u597d\u4e86\uff01<\/span><\/p>\n

\u5982\u4f55\u4f7f\u7528Redis\u548cShell\u811a\u672c\u5f00\u53d1\u5907\u4efd\u6062\u590d\u529f\u80fd<\/p>\n

\u6982\u8ff0\uff1a
\u6570\u636e\u5907\u4efd\u548c\u6062\u590d\u662f\u8f6f\u4ef6\u5f00\u53d1\u4e2d\u4e00\u4e2a\u91cd\u8981\u7684\u73af\u8282\u3002\u901a\u8fc7\u5907\u4efd\uff0c\u53ef\u4ee5\u4fdd\u8bc1\u6570\u636e\u7684\u5b89\u5168\u6027\uff0c\u4e00\u65e6\u6570\u636e\u51fa\u73b0\u95ee\u9898\u53ef\u4ee5\u8fc5\u901f\u8fdb\u884c\u6062\u590d\u3002Redis\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u7684\u5185\u5b58\u6570\u636e\u5e93\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5907\u4efd\u3001\u6062\u590d\u529f\u80fd\u3002\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Redis\u548cShell\u811a\u672c\u5f00\u53d1\u5907\u4efd\u548c\u6062\u590d\u529f\u80fd\uff0c\u8ba9\u60a8\u80fd\u591f\u5728\u5f00\u53d1\u4e2d\u66f4\u597d\u5730\u4fdd\u62a4\u6570\u636e\u3002<\/p>\n

\u4e00\u3001Redis\u5907\u4efd\u529f\u80fd
Redis\u63d0\u4f9b\u4e86\u4e24\u79cd\u5907\u4efd\u65b9\u5f0f\uff1aRDB\u6301\u4e45\u5316\u548cAOF\u6301\u4e45\u5316\u3002<\/p>\n

    \n
  1. RDB\u6301\u4e45\u5316\uff1a
    RDB\u662fRedis\u9ed8\u8ba4\u7684\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u5b83\u4f1a\u5b9a\u671f\u6267\u884c\u6570\u636e\u5feb\u7167\uff0c\u5c06\u5b58\u50a8\u5728\u5185\u5b58\u4e2d\u7684\u6570\u636e\u4ee5\u4e8c\u8fdb\u5236\u683c\u5f0f\u5199\u5165\u78c1\u76d8\u3002\u4f7f\u7528RDB\u65b9\u5f0f\u5907\u4efd\u6570\u636e\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/li>\n<\/ol>\n

    1\uff09\u914d\u7f6eRDB\u6301\u4e45\u5316\u8bbe\u7f6e\uff1a
    \u5728redis.conf\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u627e\u5230\u4ee5\u4e0b\u914d\u7f6e\u9879\uff1a
    save 900 1
    save 300 10
    save 60 10000
    \u8fd9\u4e9b\u914d\u7f6e\u9879\u8868\u793a\u6bcf900\u79d2\u3001\u6bcf300\u79d2\u548c\u6bcf60\u79d2\u5185\u6709\u4e0d\u5c11\u4e8e1\u4e2a\u952e\u88ab\u66f4\u6539\uff0c\u5c31\u8fdb\u884c\u4e00\u6b21\u5feb\u7167\u6301\u4e45\u5316\u3002<\/p>\n

    2\uff09\u624b\u52a8\u6267\u884c\u5feb\u7167\u6301\u4e45\u5316\uff1a
    \u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528SAVE\u6216BGSAVE\u547d\u4ee4\u6765\u624b\u52a8\u521b\u5efa\u5feb\u7167\u3002SAVE\u547d\u4ee4\u4f1a\u963b\u585eRedis\u670d\u52a1\u5668\uff0c\u5c06\u6570\u636e\u5199\u5165\u78c1\u76d8\uff0c\u671f\u95f4\u4e0d\u80fd\u5904\u7406\u5176\u4ed6\u8bf7\u6c42\uff1b\u800cBGSAVE\u547d\u4ee4\u5219\u4f1a\u5728\u540e\u53f0\u8fdb\u884c\u6570\u636e\u7684\u4fdd\u5b58\uff0c\u4e0d\u4f1a\u963b\u585eRedis\u670d\u52a1\u5668\u3002<\/p>\n

      \n
    1. AOF\u6301\u4e45\u5316\uff1a
      AOF\u6301\u4e45\u5316\u662f\u4e00\u79cd\u4ee5\u65e5\u5fd7\u7684\u5f62\u5f0f\u8bb0\u5f55\u6bcf\u4e2a\u5199\u64cd\u4f5c\u7684\u6301\u4e45\u5316\u65b9\u5f0f\u3002\u4f7f\u7528AOF\u65b9\u5f0f\u5907\u4efd\u6570\u636e\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a<\/li>\n<\/ol>\n

      1\uff09\u914d\u7f6eAOF\u6301\u4e45\u5316\u8bbe\u7f6e\uff1a
      \u5728redis.conf\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u627e\u5230\u4ee5\u4e0b\u914d\u7f6e\u9879\uff1a
      appendonly yes
      \u8fd9\u4e2a\u914d\u7f6e\u9879\u8868\u793a\u5f00\u542fAOF\u6301\u4e45\u5316\u673a\u5236\u3002<\/p>\n

      2\uff09\u624b\u52a8\u6267\u884cAOF\u6301\u4e45\u5316\uff1a
      \u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528BGREWRITEAOF\u547d\u4ee4\u6765\u624b\u52a8\u6267\u884cAOF\u7684\u91cd\u5199\uff0c\u5c06\u65e5\u5fd7\u6587\u4ef6\u8fdb\u884c\u538b\u7f29\u6574\u7406\u3002<\/p>\n

      \u4e8c\u3001Shell\u811a\u672c\u5907\u4efd\u6570\u636e
      Redis\u63d0\u4f9b\u4e86\u5907\u4efd\u673a\u5236\uff0c\u4f46\u662f\u8fd8\u9700\u8981\u8fdb\u4e00\u6b65\u5c06\u5907\u4efd\u7684\u6587\u4ef6\u4fdd\u5b58\u5230\u5176\u4ed6\u5730\u65b9\uff0c\u4ee5\u9632Redis\u670d\u52a1\u5668\u672c\u8eab\u51fa\u73b0\u95ee\u9898\u3002\u8fd9\u65f6\u53ef\u4ee5\u4f7f\u7528Shell\u811a\u672c\u6765\u5bf9Redis\u8fdb\u884c\u6570\u636e\u5907\u4efd\u3002<\/p>\n

      \u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u7f16\u5199\u4e00\u4e2a\u811a\u672cbackup_redis.sh\u6765\u5907\u4efdRedis\u6570\u636e\uff0c\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n

      #!\/bin\/bash\n\n# \u5907\u4efd\u76ee\u5f55\nbackup_dir=\"\/path\/to\/backup\"\n\n# \u5f53\u524d\u65f6\u95f4\uff0c\u4f5c\u4e3a\u5907\u4efd\u6587\u4ef6\u540d\u7684\u4e00\u90e8\u5206\ncurrent_time=$(date +\"%Y-%m-%d-%T\")\n\n# \u5bfc\u51faRDB\u5feb\u7167\nredis-cli SAVE\n\n# \u5907\u4efdRDB\u5feb\u7167\u6587\u4ef6\ncp \/var\/lib\/redis\/dump.rdb \"$backup_dir\/redis_backup_$current_time.rdb\"<\/pre>\n
      \u4ee5\u4e0a\u811a\u672c\u4f1a\u5728\u6307\u5b9a\u8def\u5f84\u4e0b\u521b\u5efa\u4e00\u4e2a\u4ee5\u5f53\u524d\u65f6\u95f4\u547d\u540d\u7684\u5907\u4efd\u6587\u4ef6\uff0c\u6587\u4ef6\u683c\u5f0f\u4e3aredis_backup_\u5e74-\u6708-\u65e5-\u65f6:\u5206:\u79d2.rdb\u3002\u901a\u8fc7\u5b9a\u65f6\u6267\u884c\u8be5\u811a\u672c\uff0c\u53ef\u4ee5\u5b9e\u73b0\u81ea\u52a8\u5907\u4efdRedis\u6570\u636e\u3002<\/p>\n
      \u4e09\u3001\u4f7f\u7528Shell\u811a\u672c\u6062\u590d\u6570\u636e
      \u5728\u5907\u4efd\u6570\u636e\u540e\uff0c\u4e5f\u9700\u8981\u786e\u4fdd\u80fd\u591f\u6062\u590d\u6570\u636e\u3002\u53ef\u4ee5\u4f7f\u7528Shell\u811a\u672c\u6765\u8fdb\u884c\u6570\u636e\u7684\u6062\u590d\u3002<\/p>\n
      \u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u7f16\u5199\u4e00\u4e2a\u811a\u672crestore_redis.sh\u6765\u6062\u590dRedis\u6570\u636e\uff0c\u4ee3\u7801\u5982\u4e0b\uff1a<\/p>\n
      #!\/bin\/bash\n\n# \u5907\u4efd\u6587\u4ef6\nbackup_file=\"\/path\/to\/backup\/redis_backup_2022-07-01-10:30:00.rdb\"\n\n# \u6062\u590dRDB\u5feb\u7167\ncp \"$backup_file\" \/var\/lib\/redis\/dump.rdb\n\n# \u91cd\u542fRedis\u670d\u52a1\u5668\nsystemctl restart redis<\/pre>\n
      \u4ee5\u4e0a\u811a\u672c\u5c06\u6307\u5b9a\u7684\u5907\u4efd\u6587\u4ef6\u590d\u5236\u5230Redis\u7684\u6570\u636e\u76ee\u5f55\u4e0b\uff0c\u5e76\u91cd\u542fRedis\u670d\u52a1\u5668\uff0c\u8fbe\u5230\u6062\u590d\u6570\u636e\u7684\u76ee\u7684\u3002<\/p>\n
      \u603b\u7ed3\uff1a
      \u901a\u8fc7\u4e0a\u8ff0\u6b65\u9aa4\uff0c\u53ef\u4ee5\u4f7f\u7528Redis\u548cShell\u811a\u672c\u5b9e\u73b0\u6570\u636e\u7684\u5907\u4efd\u548c\u6062\u590d\u529f\u80fd\u3002\u901a\u8fc7\u5b9a\u65f6\u6267\u884c\u5907\u4efd\u811a\u672c\uff0c\u53ef\u4ee5\u5b9a\u671f\u5907\u4efdRedis\u6570\u636e\uff1b\u901a\u8fc7\u6267\u884c\u6062\u590d\u811a\u672c\uff0c\u53ef\u4ee5\u5feb\u901f\u6062\u590d\u6570\u636e\u3002\u8fd9\u6837\uff0c\u5373\u4f7fRedis\u670d\u52a1\u5668\u51fa\u73b0\u95ee\u9898\uff0c\u4e5f\u80fd\u8fc5\u901f\u6062\u590d\u6570\u636e\uff0c\u4fdd\u8bc1\u6570\u636e\u7684\u5b89\u5168\u6027\u3002<\/p>\n
      \n
      \n <\/dt>\n
      \n   AI\u6280\u672f\u65b0\u91cc\u7a0b\u7891\uff1a\u65e0\u4eba\u673a\u4eff\u7ebf\u98de\u884c\u4efb\u52a1\u6210\u529f\u8de8\u8d8a\u9ec4\u6cb3\uff0c\u5b9e\u73b0\u9ad8\u6548\u8f93\u7535\u7ebf\u8def\u5bfc\u7ebf\u5de1\u68c0\n <\/dd>\n<\/dl>\n
      \n
      \n <\/dt>\n
      \n   \u5982\u4f55\u4f7f\u7528Redis\u548cPHP\u5f00\u53d1\u5206\u5e03\u5f0f\u641c\u7d22\u529f\u80fd\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
      \u5982\u4f55\u4f7f\u7528Redis\u548cShell\u811a...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[101],"tags":[],"class_list":["post-202207","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202207","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"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=202207"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/202207\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=202207"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=202207"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=202207"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}