9,715 reputation
21646
bio website
location Jersey City, NJ (USA)
age 49
visits member for 3 years, 9 months
seen 22 mins ago

One of JEHOVAH's Witnesses (TV)

Seasoned MySQL DBA (SCMDBA) since 2007-08-11

Profile for RolandoMySQLDBA on Stack Exchange, a network of free, community-driven Q&A sites


Oct
3
answered Upgrade mysql 5.5.40 to 5.6 on centos 6.4
Sep
30
awarded  Explainer
Sep
9
revised MySQL replication slowing master
added 46 characters in body
Sep
9
answered MySQL replication slowing master
Aug
25
awarded  Announcer
Aug
25
revised Centos mysql version is 5.5 however PHPmyadmin still says version 5.1
added 1402 characters in body
Aug
25
answered Centos mysql version is 5.5 however PHPmyadmin still says version 5.1
Aug
12
answered MySQL 5.5 degraded performance in linux kernel 3.2 compared to 2.6
Aug
10
comment mysql crash on 512MB Debian server (memory problems?) How to fix?
It makes no difference. A better MySQL (such as MarisDB) squeezed into 512M cannot escape this issue. Your current settings are not tuned to use more memory, so MySQL is as memory friendly as it is going get. You could get Percona Server (which has 30,000 lines of additional code for performance enhancements) and it will be just as choked for memory.
Aug
9
revised mysql crash on 512MB Debian server (memory problems?) How to fix?
added 170 characters in body
Aug
9
answered mysql crash on 512MB Debian server (memory problems?) How to fix?
Aug
8
answered MySQL for Windows Memory Allocation
Aug
8
comment MySQL for Windows Memory Allocation
What version of MySQL ?? Run SELECT VERSION();
Aug
1
awarded  Electorate
Jul
23
revised What is the ibdata1 file in my /var/lib/mysql directory?
added 1 character in body
Jul
23
revised What is the ibdata1 file in my /var/lib/mysql directory?
Added picture of InnoDB Architecture
Jul
11
answered Finding and removing old mysql-bin files
Jul
7
answered Performance hit from moving DB to another drive symlink?
Jun
26
revised Two databases synced backup
added 1778 characters in body
Jun
26
answered Two databases synced backup