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1answer
323 views

CSV engine on MySQL server

I don't think that this is a programming question so I am going to ask it here - Reading the book high performance mysql, I read about the CSV engine. The paragraph says: The CSV engine can treat ...
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1answer
105 views

Understanding MySQL Query Cache and when to implement it?

On our current MySQL server query cache is enabled. Qchache_hits: 31913 Qchache_inserts: 50959 Qchache_lowmem_prunes: 9320 Qchache_not_chached: 209320 Qchache_queries_in_chace: 986 com_update: 0 ...
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1answer
85 views

How to retrieve all MySQL settings?

I have a configured MySQL server (MySQL 5.1.47-community) that works perfect. I installed a second server (MySQL 5.5.15-community) to see if the new version of MySQL would work with my application ...
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1answer
935 views

Changing MySQL datadir on active server

I have a server that seems to be setup wrong by previous administrator.. The server has two disks, disk 0 which is the operating system (RAID1 clone) disk 1 which is 3 drives in a RAID5 setup with ...
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1answer
993 views

Cannot start MySQL 5.5 as normal user (fedora 15)

service mysqld start gives me: Starting mysqld (via systemctl): Job failed. See system logs and 'systemctl status' for details. [FAILED] ...
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3answers
4k views

Percona MySQL 5.5 fails to start

trying to setup new server here but keep getting this in error log: mysqld_safe Starting mysqld daemon with databases from /data/mysql/myisam [Warning] Can't create test file ...
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2answers
138 views

Where do I find a MySQL self-installer for OSX?

I don't have the resources or know-how to install MySQL from source, and the downloads page on Mysql.com only provides versions that require lots of manual linking. Isn't there anywhere that ...
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1answer
285 views

Is MySQL 5.5 worth it?

I am about to setup a couple of LAMP servers using Ubuntu 10.04. The problem is that I have noticed that Dovecot needs the MySQL-common package to work. I don't want to install that package since I am ...
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1answer
137 views

Can't run Apache - Would having Ruby on Rails and mysql server installed on the same machine be the reason why?

everyone. I am trying unsuccessfully to run Apache on my machine. I used the command line to find out all the applications that are using port 80 and I ended them, but Apache refuses to run on my ...
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2answers
959 views

Revisit - MySQL 5.1 vs 5.5

Many months ago, while MySql 5.5 was still in beta this question was asked before. Now that it has been released and there are a few maintenance updates out, what do all y'all think?