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Showing posts with label replication. Show all posts
Showing posts with label replication. Show all posts
Monday, June 17, 2019

MySQL Group Replication

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So MySQL's group replication came out with MySQL 5.7. Now that is has been out a little while people are starting to ask more about it...
Wednesday, March 27, 2019

Every MySQL should have these variables set ...

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So over the years, we all learn more and more about what we like and use often in MySQL.  Currently, I step in and out of a robust about ...
Wednesday, May 14, 2014

A look at MySQL 5.7 DMR

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So I figured it was about time I looked at MySQL 5.7. This is a high level overview, but I was looking over the MySQL 5.7 in a nutshell doc...
Sunday, January 19, 2014

Can MySQL Replication catch up

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So replication was recently improved in MySQL 5.6. However, people are still using 5.1 and 5.5 so some of those improvements will have to w...
Friday, September 6, 2013

MySQL access and replication blocked by secure_auth

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ERROR 2049 (HY000): Connection using old (pre-4.1.1) authentication protocol refused (client option 'secure_auth' enabled) If...
Friday, August 9, 2013

Create a Slave ( secondary) server with Percona Xtrabackup

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So first you might just save yourself some time and read the Percona example for this: http://www.percona.com/doc/percona-xtrabackup/2...
Tuesday, June 11, 2013

MySQL < 5.5 replication to MySQL 5.6

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After hours of frustration..... I will put it simply as do not upgrade to MySQL 5.6 if you are running any  version less that MySQL 5.5. ...
Monday, May 13, 2013

Checking out MariaDB 10.0.2

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I downloaded the MariaDB 10.0.2 source package and did a custom install.  I did this because of a previous post  in which I had 2 masters al...