…to 5 MB InnoDB: Database physically writes the file full: wait… InnoDB: The log sequence number in ibdata files does not match InnoDB: the log sequence number…: Started; log sequence number 119 647537164 1120502 11:51:17 [Note] /usr/libexec/mysqld: ready for connections. Version: ’5.0.95′ socket: …
Comment: How to recover a single InnoDB table from a Full Backup
March 22, 2012 By 7 Comments
…, I have recently encounter a similar problem and would like to recover a single table # xtrabackup_55 –backup –innodb-file-per… 4:38:52 InnoDB: Error: page 0 log sequence number 6094071743825 InnoDB: is in the future! Current system log sequence number 6087296438643. InnoDB: Your database may be…
Post: How to calculate a good InnoDB log file size
November 21, 2008 By 33 Comments
… min 0.00 sec) Log sequence number 84 3838334638 1 row in set (0.05 sec) Notice the log sequence number. That’s the total number of bytes written to the transaction log. So…
Post: xtrabackup-0.4, going beta, progress meter
March 30, 2009 By 7 Comments
… up to log sequence number 1316 3688693248 (34 %) … InnoDB: Doing recovery: scanned up to log sequence number 1316 4113366528 (68 %) InnoDB: Doing recovery: scanned up to log sequence number 1316…Debian/Ubuntu there http://www.percona.com/mysql/xtrabackup/0.4/. By the same link you can find general…
Post: How to estimate time it takes Innodb to Recover ?
May 9, 2007 By 7 Comments
… there is particular log sequence number up to which all modifications are already reflected in the database. Changes which have longer log sequence number may be already…uncommitted transactions. As MySQL 5.0 these seems to be done in the background. In the future to increase recovery time even more…
Post: How to recover a single InnoDB table from a Full Backup
January 25, 2012 By 7 Comments
… your data loss affect a small number of your tables. In this particular scenario is faster to recover single tables than a… the InnoDB shared tablespace (ibdata) and the transaction IDs and log sequence numbers that are stored in the tablespace files also differ between…. That is, shutting down with innodb_fast_shutdown=0. We’ll use XtraBackup to avoid the server shutdown. You must not drop…
Post: SHOW INNODB STATUS walk through
July 17, 2006 By 40 Comments
… only. — LOG — Log sequence number 84 3000620880 Log flushed up to 84 3000611265 Last checkpoint at 84 2939889199 0 pending log writes, 0 pending chkp writes 14073669 log i/o… logs and not flushed from buffer pool so such log sequences can’t be overwritten in log files. By monitoring log sequence number and value up to which logs…
Post: Copying InnoDB tables between servers
July 31, 2009 By 10 Comments
… recovery: scanned up to log sequence number 3 768598528 (6 %) …. InnoDB: Doing recovery: scanned up to log sequence number 3 845737724 (99 %)…0 1559890 completed 090730 23:23:35 InnoDB: Rollback of non-prepared transactions completed 090730 23:25:32 InnoDB: Shutdown completed; log sequence number…
Comment: Returning to InnoDB scalability
August 7, 2006 By 42 Comments
…log sequence number 45 3475747758 060804 20:56:56 [Note] /opt/mysql/bin/mysqld: ready for connections. Version: ’5.0.22-log‘ …log sequence number 45 3501426558. InnoDB: Doing recovery: scanned up to log sequence number 45 3501428038 060804 21:29:29 InnoDB: Starting an apply batch of log records to…
Comment: How to estimate time it takes Innodb to Recover ?
June 25, 2008 By 7 Comments
…: Doing recovery: scanned up to log sequence number 16 3276588706 080626 0:06:19 InnoDB: Starting an apply batch of log records to the database… InnoDB: Progress… binlog file position 0 90914, file name /var/log/mysql/bin.000027 080626 0:06:20 InnoDB: Started; log sequence number 16 3276588706 080626 0:06:20…
