{"id":403,"date":"2011-08-05T23:45:02","date_gmt":"2011-08-05T15:45:02","guid":{"rendered":"http:\/\/julyclyde.org\/?p=403"},"modified":"2012-02-05T21:41:19","modified_gmt":"2012-02-05T13:41:19","slug":"xtrabackup_binlog_pos_innodb-%e5%92%8c-xtrabackup_binlog_info","status":"publish","type":"post","link":"https:\/\/julyclyde.org\/?p=403","title":{"rendered":"xtrabackup_binlog_pos_innodb \u548c xtrabackup_binlog_info"},"content":{"rendered":"<p>\u7528\u8fc7 xtrabackup \u5de5\u5177\u7684 innobackupex \u811a\u672c\u5907\u4efd\u6570\u636e\u7684\u4eba\u53ef\u80fd\u4f1a\u6ce8\u610f\u5230\uff0c&#8211;apply-log \u5904\u7406\u8fc7\u7684\u5907\u4efd\u6570\u636e\u91cc\u6709\u4e24\u4e2a\u6587\u4ef6\u8bf4\u660e\u8be5\u5907\u4efd\u6570\u636e\u5bf9\u5e94\u7684 binlog \u7684\u6587\u4ef6\u540d\u548c\u4f4d\u7f6e\u3002\u4f46\u6709\u65f6\u8fd9\u4fe9\u6587\u4ef6\u8bf4\u660e\u7684\u4f4d\u7f6e\u53ef\u80fd\u4f1a\u4e0d\u540c\u3002<br \/>\n\u7ecf\u8fc7\u5b9e\u9a8c\u548c\u8be2\u95ee Percona \u516c\u53f8\uff0c\u7ed3\u8bba\u5982\u4e0b\uff1a<br \/>\n1 \u5bf9\u4e8e\u7eaf InnoDB \u64cd\u4f5c\uff0c\u5907\u4efd\u51fa\u6765\u7684\u6570\u636e\u4e2d\u4e0a\u8ff0\u4e24\u4e2a\u6587\u4ef6\u7684\u5185\u5bb9\u662f\u4e00\u81f4\u7684<br \/>\n2 \u5bf9\u4e8e InnoDB \u548c\u975e\u4e8b\u52a1\u5b58\u50a8\u5f15\u64ce\u6df7\u5408\u64cd\u4f5c\uff0cxtrabackup_binlog_info \u4e2d\u6240\u793a\u7684 position \u5e94\u8be5\u4f1a\u6bd4 xtrabackup_pos_innodb \u6240\u793a\u7684\u6570\u503c\u5927\u3002\u6b64\u65f6\u5e94\u4ee5 xtrabackup_binlog_info \u4e3a\u51c6\uff1b\u800c\u540e\u8005\u548c apply-log \u65f6 InnoDB recovery log \u4e2d\u663e\u793a\u7684\u5185\u5bb9\u662f\u4e00\u81f4\u7684\uff0c\u53ea\u9488\u5bf9 InnoDB \u8fd9\u90e8\u5206\u6570\u636e<\/p>\n<p>\u53e6\u5916\uff0c\u4eca\u5929\u53d1\u73b0 InnoBASE\/MySQL\/Oracle \u516c\u53f8\u51fa\u54c1\u7684 MySQL Enterprise Backup\uff08\u539f InnoDB Hot Backup\uff09\u4e2d innobackup \u811a\u672c\u5907\u4efd\u51fa\u6765\u7684\u6570\u636e\u4e5f\u6709\u7c7b\u4f3c\u7684\u95ee\u9898\u3002\u8fd9\u5176\u5b9e\u662f\u7531\u4e8e\u70ed\u62f7\u8d1d\u65f6 InnoDB \u8868\u548c\u975e\u4e8b\u52a1\u8868\u5206\u522b\u590d\u5236\u7684\u65f6\u95f4\u5dee\u5f15\u8d77\u7684\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7528\u8fc7 xtrabackup \u5de5\u5177\u7684 innobackupex \u811a\u672c\u5907\u4efd\u6570\u636e\u7684\u4eba\u53ef\u80fd\u4f1a\u6ce8\u610f\u5230\uff0c&#8211;apply-log \u5904\u7406\u8fc7\u7684\u5907\u4efd\u6570\u636e\u91cc\u6709\u4e24\u4e2a\u6587\u4ef6\u8bf4\u660e\u8be5\u5907\u4efd\u6570\u636e\u5bf9\u5e94\u7684 binlog \u7684\u6587\u4ef6\u540d\u548c\u4f4d\u7f6e\u3002\u4f46\u6709\u65f6\u8fd9\u4fe9\u6587\u4ef6\u8bf4\u660e\u7684\u4f4d\u7f6e\u53ef\u80fd\u4f1a\u4e0d\u540c\u3002 \u7ecf\u8fc7\u5b9e\u9a8c\u548c\u8be2\u95ee Percona \u516c\u53f8\uff0c\u7ed3\u8bba\u5982\u4e0b\uff1a 1 \u5bf9\u4e8e\u7eaf InnoDB \u64cd\u4f5c\uff0c\u5907\u4efd\u51fa\u6765\u7684\u6570\u636e\u4e2d\u4e0a\u8ff0\u4e24\u4e2a\u6587\u4ef6\u7684\u5185\u5bb9\u662f\u4e00\u81f4\u7684 2 \u5bf9\u4e8e InnoDB \u548c\u975e\u4e8b\u52a1\u5b58\u50a8\u5f15\u64ce\u6df7\u5408\u64cd\u4f5c\uff0cxtrabackup_binlog_info \u4e2d\u6240\u793a\u7684 position \u5e94\u8be5\u4f1a\u6bd4 xtrabackup_pos_innodb \u6240\u793a\u7684\u6570\u503c\u5927\u3002\u6b64\u65f6\u5e94\u4ee5 xtrabackup_binlog_info \u4e3a\u51c6\uff1b\u800c\u540e\u8005\u548c apply-log \u65f6 InnoDB recovery log \u4e2d\u663e\u793a\u7684\u5185\u5bb9\u662f\u4e00\u81f4\u7684\uff0c\u53ea\u9488\u5bf9 InnoDB \u8fd9\u90e8\u5206\u6570\u636e \u53e6\u5916\uff0c\u4eca\u5929\u53d1\u73b0 InnoBASE\/MySQL\/Oracle \u516c\u53f8\u51fa\u54c1\u7684 MySQL Enterprise Backup\uff08\u539f &hellip; <a href=\"https:\/\/julyclyde.org\/?p=403\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[51,15,28,49,50],"class_list":["post-403","post","type-post","status-publish","format-standard","hentry","category-default","tag-innodb","tag-mysql","tag-oracle","tag-percona","tag-xtrabackup"],"_links":{"self":[{"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/posts\/403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/julyclyde.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=403"}],"version-history":[{"count":0,"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/posts\/403\/revisions"}],"wp:attachment":[{"href":"https:\/\/julyclyde.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/julyclyde.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/julyclyde.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}