… following “CREATE TABLE” make the recovery any harder? When a table gets dropped InnoDB deletes respective records from the dictionary – tables SYS…/mysql/ibdata1 # ./bin/constraints_parser.SYS_TABLES -4Df pages-1345220873/FIL_PAGE_INDEX/0-1 LOAD DATA INFILE ‘/root/src/recovery-tool… no way to differentiate tables based on values only. For example, if you dropped table actor from db1 and db2 you’ll…
Post: Recovery deleted ibdata1
August 10, 2012 By 9 Comments
…space – ibdata1 – and redo logs – ib_logfile*. MySQL keeps InnoDB files open all the time. The following recovery technique is based on …the restart all InnoDB tables are reachable: mysql> select count(*) from sbtest; +———-+ | count(*) | +———-+ | 1000000 | +———-+ 1 row in set (0.19 …
Post: Shard-Query EC2 images available
May 11, 2011 By 2 Comments
… (with indexes) # du -sh * 203M ibdata1 128M ib_logfile0 128M ib… parse time). $ echo “select count(*) from ontime_fact;” | ./run_query Array ( [count(*)] =>…-io-threads=16 innodb-recovery-stats innodb-recovery-update-relay-log innodb-…0 innodb-thread-concurrency-timer-based innodb-thread-sleep-delay=0…
Post: New SpecJAppServer results at MySQL and Sun.
November 12, 2008 By Leave a Comment
…lot of us because commodity x86 based hardware was used for the test…Commodity Hardware. As usually with results from such benchmarks there is no direct…/data/mysql/var innodb_data_file_path = ibdata1:10000M:autoextend innodb_file_per_… logs typically will cause too long recovery time in case of crash …
