{"id":44890,"date":"2024-12-01T12:48:04","date_gmt":"2024-12-01T04:48:04","guid":{"rendered":"https:\/\/fwq.ai\/blog\/44890\/"},"modified":"2024-12-01T12:48:04","modified_gmt":"2024-12-01T04:48:04","slug":"redis%e4%b8%adrdbredisdatabase%e7%9a%84%e6%9c%ba%e5%88%b6","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/44890\/","title":{"rendered":"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236"},"content":{"rendered":"

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

redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236<\/h1>\n

<\/i>0\u6d4f\u89c8<\/span>
\n<\/i>\u6536\u85cf<\/span> <\/p>\n

\u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u6211\u4eec\u8981\u52aa\u529b\u5b66\u4e60\u5566\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u300aredis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u300b<\/span>\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4e0b\u6587\u4e2d\u7684\u5185\u5bb9\u6211\u4eec\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230redisRDB<\/span>\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5728\u9605\u8bfb\u672c\u6587\u8fc7\u7a0b\u4e2d\u6709\u9047\u5230\u4e0d\u6e05\u695a\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u7559\u8a00\u5440\uff01\u6211\u4eec\u4e00\u8d77\u8ba8\u8bba\uff0c\u4e00\u8d77\u5b66\u4e60\uff01<\/p>\n

\u4e00\u3001RDB(Redis Data Base)<\/h2>\n

1.1\u3001\u914d\u7f6e\u6587\u4ef6 <\/h3>\n

\u7248\u672c\uff1aredis6.2-redis7.0.10 <\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe\"<\/p>\n

 1.2\u3001\u64cd\u4f5c\u6b65\u9aa4<\/h3>\n

1.2.1\u3001\u81ea\u52a8\u89e6\u53d1 <\/p>\n

1\u3001redis7\u7248\u672c\uff0c\u6309\u7167redis.conf\u91cc\u914d\u7f6e\u7684sava   <\/p>\n

\u2460\u3001\u7b2c\u4e00\u6b65\u4fee\u6539\u4fdd\u5b58\u65f6\u95f4\u548c\u6b21\u6570 <\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe1\"<\/p>\n

\u2461\u3001\u4fee\u6539dump\u6587\u4ef6\u4fdd\u5b58\u8def\u5f84<\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe2\"<\/p>\n

 \u2462\u3001\u4fee\u6539dump\u6587\u4ef6\u540d\u79f0<\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe3\"<\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe4\"<\/p>\n

\u2463\u3001\u89e6\u53d1\u5907\u4efd <\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe5\"<\/p>\n

 \u2465\u3001\u6062\u590d\u5907\u4efd<\/p>\n

\u5c06\u5907\u4efd\u6587\u4ef6(dump.rdb)\u79fb\u52a8\u5230redis\u5b89\u88c5\u76ee\u5f55\u5e76\u542f\u52a8\u670d\u52a1\u5373\u53ef\u3002<\/p>\n

\u5c06\u5907\u4efd\u6210\u529f\u540e\u4f7f\u7528flushdb\u6e05\u7a7aredis\uff0c\u6d4b\u8bd5\u662f\u5426\u53ef\u4ee5\u6062\u590d\u6570\u636e\u3002<\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe6\"<\/p>\n

\u7ed3\u8bba\uff1a\u6267\u884cflushdb\/flushall\u547d\u4ee4\u4f1a\u4ea7\u751fdump.rdb\u6587\u4ef6\uff0c\u4f46\u91cc\u9762\u662f\u7a7a\u7684\uff0c\u6ca1\u6709\u610f\u4e49\u3002<\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe7\"<\/p>\n

 \u7269\u7406\u6062\u590d\uff0c\u4e00\u5b9a\u670d\u52a1\u548c\u5907\u4efd\u5206\u673a\u9694\u79bb\uff0c\u9632\u6b62\u751f\u4ea7\u673a\u7269\u7406\u635f\u574f\u540e\u5907\u4efd\u6587\u4ef6\u4e5f\u6302\u6389\uff01\uff01\uff01<\/p>\n

1.2.2\u3001\u624b\u52a8\u89e6\u53d1<\/p>\n

 redis\u63d0\u4f9b\u4e86\u4e24\u4e2a\u547d\u4ee4\u6765\u751f\u6210RDB\u6587\u4ef6\uff0c\u5206\u522b\u662fsave\u548cbgsave<\/p>\n

1\u3001save\uff1a\u5728\u4e3b\u7a0b\u5e8f\u4e2d\u6267\u884c\u4f1a\u963b\u585e\u5f53\u524dredis\u670d\u52a1\u5668\uff0c\u76f4\u5230\u6301\u4e45\u5316\u5de5\u4f5c\u5b8c\u6210\uff0c\u6267\u884csave\u547d\u4ee4\u671f\u95f4\uff0credis\u4e0d\u80fd\u5904\u7406\u5176\u4ed6\u547d\u4ee4\uff0c\u7ebf\u4e0a\u7981\u6b62\u4f7f\u7528\u3002 <\/p>\n

 \"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe8\"<\/p>\n

 2\u3001bgsave\uff1aredis\u4f1a\u5728\u540e\u53f0\u5f02\u6b65\u8fdb\u884c\u5feb\u7167\u64cd\u4f5c\uff0c\u4e0d\u963b\u585e\u5feb\u7167\u540c\u65f6\u8fd8\u53ef\u4ee5\u54cd\u5e94\u5ba2\u6237\u7aef\u8bf7\u6c42\uff0c\u8be5\u89e6\u53d1\u65b9\u5f0f\u4f1afork\u4e00\u4e2a\u5b50\u8fdb\u7a0b\u7531\u5b50\u8fdb\u7a0b\u590d\u5236\u6301\u4e45\u5316\u8fc7\u7a0b\u3002<\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe9\"<\/p>\n

3\u3001lastsave\uff1a\u83b7\u53d6\u6700\u540e\u4e00\u6b21\u6210\u529f\u6267\u884c\u5feb\u7167\u7684\u65f6\u95f4<\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe10\"<\/p>\n

 1.3\u3001\u6570\u636e\u4e22\u5931\u6f14\u793a<\/h3>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe11\"<\/p>\n

 1.4\u3001\u68c0\u67e5dump.rdb\u6587\u4ef6\u662f\u5426\u635f\u574f<\/h3>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe12\"<\/p>\n

 1.5\u3001\u7981\u7528RDB\u5feb\u7167<\/h3>\n

1\u3001\u52a8\u6001\u6240\u6709\u505c\u6b62RDB\u4fdd\u5b58\u89c4\u5219\u7684\u65b9\u6cd5\uff1aredis-cli config set save “”<\/p>\n

2\u3001\u914d\u7f6e\u6587\u4ef6<\/p>\n

\"redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u63d2\u56fe13\"<\/p>\n

\u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300aredis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8golang\u5b66\u4e60\u7f51\u516c\u4f17\u53f7\u5427\uff01<\/p>\n

\u7248\u672c\u58f0\u660e \u672c\u6587\u8f6c\u8f7d\u4e8e\uff1a\u811a\u672c\u4e4b\u5bb6 \u5982\u6709\u4fb5\u72af\uff0c\u8bf7\u8054\u7cfb \u5220\u9664 <\/p>\n

\n
\n <\/dt>\n
\n SpringSession\u901a\u8fc7Redis\u7edf\u8ba1\u5728\u7ebf\u7528\u6237\u6570\u91cf\u7684\u5b9e\u73b0\u4ee3\u7801\n <\/dd>\n<\/dl>\n
\n
\n <\/dt>\n
\n go\u4e0b\u8f7d\u6307\u5b9a\u7248\u672c\u7684\u4f9d\u8d56\u5305\u56fe\u6587\u8be6\u89e3\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"

redis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236 0\u6d4f\u89c8 \u6536\u85cf \u4ece\u73b0\u5728\u5f00\u59cb\uff0c\u6211\u4eec\u8981\u52aa\u529b\u5b66\u4e60\u5566\uff01\u4eca\u5929\u6211\u7ed9\u5927\u5bb6\u5e26\u6765\u300aredis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u300b\uff0c\u611f\u5174\u8da3\u7684\u670b\u53cb\u8bf7\u7ee7\u7eed\u770b\u4e0b\u53bb\u5427\uff01\u4e0b\u6587\u4e2d\u7684\u5185\u5bb9\u6211\u4eec\u4e3b\u8981\u4f1a\u6d89\u53ca\u5230redisRDB\u7b49\u7b49\u77e5\u8bc6\u70b9\uff0c\u5982\u679c\u5728\u9605\u8bfb\u672c\u6587\u8fc7\u7a0b\u4e2d\u6709\u9047\u5230\u4e0d\u6e05\u695a\u7684\u5730\u65b9\uff0c\u6b22\u8fce\u7559\u8a00\u5440\uff01\u6211\u4eec\u4e00\u8d77\u8ba8\u8bba\uff0c\u4e00\u8d77\u5b66\u4e60\uff01 \u4e00\u3001RDB(Redis Data Base) 1.1\u3001\u914d\u7f6e\u6587\u4ef6  \u7248\u672c\uff1aredis6.2-redis7.0.10   1.2\u3001\u64cd\u4f5c\u6b65\u9aa4 1.2.1\u3001\u81ea\u52a8\u89e6\u53d1  1\u3001redis7\u7248\u672c\uff0c\u6309\u7167redis.conf\u91cc\u914d\u7f6e\u7684sava   \u2460\u3001\u7b2c\u4e00\u6b65\u4fee\u6539\u4fdd\u5b58\u65f6\u95f4\u548c\u6b21\u6570  \u2461\u3001\u4fee\u6539dump\u6587\u4ef6\u4fdd\u5b58\u8def\u5f84  \u2462\u3001\u4fee\u6539dump\u6587\u4ef6\u540d\u79f0 \u2463\u3001\u89e6\u53d1\u5907\u4efd   \u2465\u3001\u6062\u590d\u5907\u4efd \u5c06\u5907\u4efd\u6587\u4ef6(dump.rdb)\u79fb\u52a8\u5230redis\u5b89\u88c5\u76ee\u5f55\u5e76\u542f\u52a8\u670d\u52a1\u5373\u53ef\u3002 \u5c06\u5907\u4efd\u6210\u529f\u540e\u4f7f\u7528flushdb\u6e05\u7a7aredis\uff0c\u6d4b\u8bd5\u662f\u5426\u53ef\u4ee5\u6062\u590d\u6570\u636e\u3002 \u7ed3\u8bba\uff1a\u6267\u884cflushdb\/flushall\u547d\u4ee4\u4f1a\u4ea7\u751fdump.rdb\u6587\u4ef6\uff0c\u4f46\u91cc\u9762\u662f\u7a7a\u7684\uff0c\u6ca1\u6709\u610f\u4e49\u3002  \u7269\u7406\u6062\u590d\uff0c\u4e00\u5b9a\u670d\u52a1\u548c\u5907\u4efd\u5206\u673a\u9694\u79bb\uff0c\u9632\u6b62\u751f\u4ea7\u673a\u7269\u7406\u635f\u574f\u540e\u5907\u4efd\u6587\u4ef6\u4e5f\u6302\u6389\uff01\uff01\uff01 1.2.2\u3001\u624b\u52a8\u89e6\u53d1  redis\u63d0\u4f9b\u4e86\u4e24\u4e2a\u547d\u4ee4\u6765\u751f\u6210RDB\u6587\u4ef6\uff0c\u5206\u522b\u662fsave\u548cbgsave 1\u3001save\uff1a\u5728\u4e3b\u7a0b\u5e8f\u4e2d\u6267\u884c\u4f1a\u963b\u585e\u5f53\u524dredis\u670d\u52a1\u5668\uff0c\u76f4\u5230\u6301\u4e45\u5316\u5de5\u4f5c\u5b8c\u6210\uff0c\u6267\u884csave\u547d\u4ee4\u671f\u95f4\uff0credis\u4e0d\u80fd\u5904\u7406\u5176\u4ed6\u547d\u4ee4\uff0c\u7ebf\u4e0a\u7981\u6b62\u4f7f\u7528\u3002     2\u3001bgsave\uff1aredis\u4f1a\u5728\u540e\u53f0\u5f02\u6b65\u8fdb\u884c\u5feb\u7167\u64cd\u4f5c\uff0c\u4e0d\u963b\u585e\u5feb\u7167\u540c\u65f6\u8fd8\u53ef\u4ee5\u54cd\u5e94\u5ba2\u6237\u7aef\u8bf7\u6c42\uff0c\u8be5\u89e6\u53d1\u65b9\u5f0f\u4f1afork\u4e00\u4e2a\u5b50\u8fdb\u7a0b\u7531\u5b50\u8fdb\u7a0b\u590d\u5236\u6301\u4e45\u5316\u8fc7\u7a0b\u3002 3\u3001lastsave\uff1a\u83b7\u53d6\u6700\u540e\u4e00\u6b21\u6210\u529f\u6267\u884c\u5feb\u7167\u7684\u65f6\u95f4  1.3\u3001\u6570\u636e\u4e22\u5931\u6f14\u793a  1.4\u3001\u68c0\u67e5dump.rdb\u6587\u4ef6\u662f\u5426\u635f\u574f  1.5\u3001\u7981\u7528RDB\u5feb\u7167 1\u3001\u52a8\u6001\u6240\u6709\u505c\u6b62RDB\u4fdd\u5b58\u89c4\u5219\u7684\u65b9\u6cd5\uff1aredis-cli config set save “” 2\u3001\u914d\u7f6e\u6587\u4ef6 \u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300aredis\u4e2dRDB(RedisDataBase)\u7684\u673a\u5236\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8golang\u5b66\u4e60\u7f51\u516c\u4f17\u53f7\u5427\uff01 \u7248\u672c\u58f0\u660e \u672c\u6587\u8f6c\u8f7d\u4e8e\uff1a\u811a\u672c\u4e4b\u5bb6 \u5982\u6709\u4fb5\u72af\uff0c\u8bf7\u8054\u7cfb \u5220\u9664 SpringSession\u901a\u8fc7Redis\u7edf\u8ba1\u5728\u7ebf\u7528\u6237\u6570\u91cf\u7684\u5b9e\u73b0\u4ee3\u7801 go\u4e0b\u8f7d\u6307\u5b9a\u7248\u672c\u7684\u4f9d\u8d56\u5305\u56fe\u6587\u8be6\u89e3<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-44890","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/44890","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=44890"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/44890\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=44890"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=44890"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=44890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}