\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\uff0cMySQL\u662f\u4e00\u500b\u5ee3\u6cdb\u4f7f\u7528\u7684\u95dc\u4fc2\u578b\u6578\u64da\u5eab\u7cfb\u7d71\u3002\u5176\u5f37\u5927\u7684\u529f\u80fd\u548c\u9748\u6d3b\u6027\u4f7f\u5176\u6210\u70ba\u8a31\u591a\u61c9\u7528\u7a0b\u5e8f\u7684\u9996\u9078\u3002MySQL\u7684\u4e8c\u9032\u5236\u65e5\u8a8c\uff08BINLOG\uff09\u662f\u5176\u91cd\u8981\u7684\u7d44\u6210\u90e8\u5206\u4e4b\u4e00\uff0c\u5c0d\u65bc\u6578\u64da\u7684\u6062\u5fa9\u3001\u8907\u88fd\u548c\u5be9\u8a08\u7b49\u65b9\u9762\u5177\u6709\u91cd\u8981\u610f\u7fa9\u3002\u672c\u6587\u5c07\u6df1\u5165\u63a2\u8a0eMySQL\u5c0dBINLOG\u65e5\u8a8c\u7684\u8655\u7406\u53ca\u5176\u61c9\u7528\u3002<\/p>\n
BINLOG\u662fMySQL\u7528\u4f86\u8a18\u9304\u6240\u6709\u66f4\u6539\u6578\u64da\u7684\u64cd\u4f5c\u7684\u65e5\u8a8c\u6587\u4ef6\u3002\u9019\u4e9b\u64cd\u4f5c\u5305\u62ecINSERT\u3001UPDATE\u548cDELETE\u7b49\u3002BINLOG\u7684\u4e3b\u8981\u76ee\u7684\u662f\u652f\u6301\u6578\u64da\u7684\u6062\u5fa9\u548c\u8907\u88fd\u3002\u7576\u6578\u64da\u5eab\u767c\u751f\u8b8a\u66f4\u6642\uff0c\u9019\u4e9b\u8b8a\u66f4\u6703\u88ab\u5beb\u5165BINLOG\uff0c\u5f9e\u800c\u53ef\u4ee5\u5728\u9700\u8981\u6642\u9032\u884c\u56de\u6efe\u6216\u91cd\u653e\u3002<\/p>\n
MySQL\u652f\u6301\u4e09\u7a2e\u4e0d\u540c\u7684BINLOG\u683c\u5f0f\uff1a<\/p>\n
\u8981\u555f\u7528BINLOG\uff0c\u9700\u5728MySQL\u7684\u914d\u7f6e\u6587\u4ef6\u4e2d\u9032\u884c\u8a2d\u7f6e\u3002\u4ee5\u4e0b\u662f\u57fa\u672c\u7684\u914d\u7f6e\u793a\u4f8b\uff1a<\/p>\n
[mysqld]\nlog-bin=mysql-bin\nbinlog-format=MIXED\n<\/code><\/pre>\n\u5728\u9019\u500b\u914d\u7f6e\u4e2d\uff0clog-bin<\/code>\u6307\u4ee4\u555f\u7528BINLOG\uff0c\u800cbinlog-format<\/code>\u5247\u8a2d\u7f6e\u4e86\u65e5\u8a8c\u7684\u683c\u5f0f\u3002<\/p>\nBINLOG\u7684\u4f7f\u7528\u5834\u666f<\/h2>\n\u6578\u64da\u6062\u5fa9<\/h3>\n
\u5728\u6578\u64da\u5eab\u51fa\u73fe\u6545\u969c\u6216\u6578\u64da\u4e1f\u5931\u7684\u60c5\u6cc1\u4e0b\uff0cBINLOG\u53ef\u4ee5\u7528\u4f86\u6062\u5fa9\u6578\u64da\u3002\u901a\u904e\u91cd\u653eBINLOG\u4e2d\u7684\u64cd\u4f5c\uff0c\u53ef\u4ee5\u5c07\u6578\u64da\u5eab\u6062\u5fa9\u5230\u6545\u969c\u767c\u751f\u524d\u7684\u72c0\u614b\u3002<\/p>\n
\u6578\u64da\u8907\u88fd<\/h3>\n
MySQL\u7684\u4e3b\u5f9e\u8907\u88fd\u529f\u80fd\u4f9d\u8cf4\u65bcBINLOG\u3002\u4e3b\u6578\u64da\u5eab\u5c07\u6240\u6709\u7684\u6578\u64da\u8b8a\u66f4\u8a18\u9304\u5230BINLOG\u4e2d\uff0c\u5f9e\u6578\u64da\u5eab\u5247\u901a\u904e\u8b80\u53d6\u4e3b\u6578\u64da\u5eab\u7684BINLOG\u4f86\u4fdd\u6301\u6578\u64da\u7684\u4e00\u81f4\u6027\u3002\u9019\u6a23\u7684\u8a2d\u8a08\u4f7f\u5f97\u6578\u64da\u7684\u8907\u88fd\u904e\u7a0b\u9ad8\u6548\u4e14\u53ef\u9760\u3002<\/p>\n
\u5be9\u8a08\u548c\u76e3\u63a7<\/h3>\n
BINLOG\u9084\u53ef\u4ee5\u7528\u65bc\u6578\u64da\u7684\u5be9\u8a08\u548c\u76e3\u63a7\u3002\u901a\u904e\u5206\u6790BINLOG\uff0c\u53ef\u4ee5\u8ffd\u8e64\u6578\u64da\u7684\u8b8a\u66f4\u6b77\u53f2\uff0c\u9019\u5c0d\u65bc\u5408\u898f\u6027\u548c\u5b89\u5168\u6027\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n
BINLOG\u7684\u7ba1\u7406<\/h2>\n
\u7ba1\u7406BINLOG\u5305\u62ec\u76e3\u63a7\u5176\u5927\u5c0f\u3001\u6e05\u7406\u904e\u671f\u7684\u65e5\u8a8c\u6587\u4ef6\u7b49\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u67e5\u770b\u7576\u524d\u7684BINLOG\u6587\u4ef6\uff1a<\/p>\n
SHOW BINARY LOGS;\n<\/code><\/pre>\n\u8981\u6e05\u7406\u904e\u671f\u7684BINLOG\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n
PURGE BINARY LOGS TO 'mysql-bin.000010';\n<\/code><\/pre>\n\u9019\u689d\u547d\u4ee4\u6703\u522a\u9664\u6240\u6709\u5728\u6307\u5b9aBINLOG\u6587\u4ef6\u4e4b\u524d\u7684\u65e5\u8a8c\u3002<\/p>\n
\u7d50\u8ad6<\/h2>\n
MySQL\u7684BINLOG\u65e5\u8a8c\u5728\u6578\u64da\u5eab\u7ba1\u7406\u4e2d\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u7121\u8ad6\u662f\u6578\u64da\u6062\u5fa9\u3001\u6578\u64da\u8907\u88fd\u9084\u662f\u5be9\u8a08\u76e3\u63a7\uff0cBINLOG\u90fd\u63d0\u4f9b\u4e86\u5f37\u5927\u7684\u652f\u6301\u3002\u4e86\u89e3\u5982\u4f55\u6709\u6548\u5730\u914d\u7f6e\u548c\u7ba1\u7406BINLOG\uff0c\u5c0d\u65bc\u78ba\u4fdd\u6578\u64da\u7684\u5b89\u5168\u6027\u548c\u4e00\u81f4\u6027\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n
\u5982\u9700\u4e86\u89e3\u66f4\u591a\u6709\u95dcVPS<\/code>\u3001\u9999\u6e2fVPS<\/code>\u53ca\u5176\u4ed6\u76f8\u95dc\u670d\u52d9\u7684\u4fe1\u606f\uff0c\u8acb\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9 Server.HK<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u4e86\u89e3MySQL\u6578\u64da\u5eab\u5982\u4f55\u8655\u7406BINLOG\u65e5\u8a8c\uff0c\u638c\u63e1\u6578\u64da\u5099\u4efd\u3001\u6062\u5fa9\u53ca\u8907\u88fd\u7684\u95dc\u9375\u6280\u8853\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-76480","post","type-post","status-publish","format-standard","hentry","category-database"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76480","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=76480"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76480\/revisions"}],"predecessor-version":[{"id":76481,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/76480\/revisions\/76481"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=76480"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=76480"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=76480"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}