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visits member for 2 years, 1 month
seen Feb 10 '13 at 5:42

Sep
11
awarded  Popular Question
Jul
3
awarded  Popular Question
Feb
11
awarded  Notable Question
Dec
20
awarded  Notable Question
Oct
14
awarded  Popular Question
Jul
1
awarded  Popular Question
Jun
20
awarded  Popular Question
Jan
19
revised MySQL 5.5 - determining correct write[read]_io_threads on high-end system?
fixed qps . too many 0's.
Jan
19
comment MySQL 5.5 - determining correct write[read]_io_threads on high-end system?
Thanks some good info there. So how do I know whether I should use write_io_threads of 4 or 32 or 64 ? What determines (hardware wise I would guess?)this variable besides the obvious benchmarking trial and error? Could I totally bog down the production DB server with an incorrect setting?
Jan
18
accepted MySQL 5.5 - Innodb - innodb_log_file_size higher than 4GB combined?
Jan
17
asked MySQL 5.5 - determining correct write[read]_io_threads on high-end system?
Jan
17
comment MySQL 5.5 - Innodb - innodb_log_file_size higher than 4GB combined?
sorry I meant to say "innodb_log_file_size" not "Innodb_os_log_written" in the above comment.
Jan
17
comment MySQL 5.5 - Innodb - innodb_log_file_size higher than 4GB combined?
Thanks, what is the downside of having Innodb_os_log_written too low for the load - less than 1 hours worth?
Jan
17
asked MySQL 5.5 - Innodb - innodb_log_file_size higher than 4GB combined?
Jan
17
accepted Mysql 5.5: Optimizing all tables with mysqlcheck - is it useful to run the -check option along with -optimize?
Jan
16
revised Mysql 5.5: Optimizing all tables with mysqlcheck - is it useful to run the -check option along with -optimize?
added 3 characters in body
Jan
15
revised Mysql 5.5: Optimizing all tables with mysqlcheck - is it useful to run the -check option along with -optimize?
edited title
Jan
15
asked Mysql 5.5: Optimizing all tables with mysqlcheck - is it useful to run the -check option along with -optimize?
Nov
30
accepted InnoDB, What would cause: “db1/tableABC contains 6 indexes inside InnoDB, which is different from the number of indexes 5 defined in MySQL”
Nov
30
awarded  Supporter