-1
votes
1answer
593 views

MariaDB Galera Clustering - Active Active - Operation not permitted error

I am having issues with MariaDB and Galera running on RHEL 6.4 & 6.2 64bit servers and getting them to cluster. I installed the required RPM's for Galera clustering: MariaDB-Galera-server ...
2
votes
1answer
250 views

When trying to delete a table from NDB Cluster, I get the error “4243: Index not found”

In a Linux-based NDB-cluster consisting of 7 API nodes, 1 Management node and 4 NDB nodes, I am trying to drop a table. When I try to drop the table using MySQL Client, I receive the following ...
0
votes
1answer
100 views

mysql cluster .net client connection which host

I'm trying mysql cluster to use in a project for our customer. The configuration I setted up is the following: **Hardware S.O. equipment** Server1 - S.O. Windows 2008 R2 64bit Server2 - S.O. ...
1
vote
1answer
62 views

Is MySQL Clustering a viable option for a DB expecting 5TB of data in 5 years?

We plan to implement MySQL Clustering.The database should support 5 years of data and expected data/year is 1TB. When we created a test enviornment with the DB size as 200GB, NDB Cluster took more ...
1
vote
1answer
220 views

Adding MySQL servers/ data nodes into database clustering without restarting mysql cluster

I currently have mysql clustering up and running. For high scalability is there a way to include either mysql node, data nodes, or management nodes without restarting the entire cluster. I wish to ...
0
votes
1answer
146 views

Unable to connect to MySQL cluster database

I am unable to connect to mysql cluster database after starting my management node, data node, mysql node. I made the necessary changes by adding the loadbalance in the dbURL. But I am not able to ...
0
votes
2answers
480 views

How to achieve high availability with MySQL cluster?

This question is not about how to install the servers nor its capabilities, but more of a design question. So I have a cluster of MySQL servers. I also have a DNS record "data.example.com". The ...
0
votes
0answers
240 views

Problem while Installing mysql cluster

I downloaded latest mysql cluster file 64 bit (mysql-cluster-gpl-7.1.9-linux-x86_64-glibc23) from mysql site. Ran following command to install mysql server. ...
2
votes
2answers
202 views

Mysql cluster Vs basic Mysql db setup(not cluster)

Why mysql cluster requires more ram as compared to basic mysql db setup (no cluster)? What is the ideal ram requirement for a mysql cluster with 2 mysql servers on 2 different hosts ?
1
vote
1answer
120 views

Mysql cluster strange behaviour

I have 2 mysql clusters on two different servers with management node on each of them. It went down someway. I ran following commands to start the cluster: Start the management node on srv1: srv1: ...
1
vote
3answers
303 views

looking for MySQL failover and loadbalace setup for clusting

i have setup my clusting for 3 mysql servers, 1 master and 2 nodes what i need to do right now its setup a failover system and loadbalace setup. Can sombardy link to a good article about that? i use ...
0
votes
2answers
2k views

MySQL NDB Cluster on FreeBSD 7.1

Got a problem with a MySQL Cluster, All the nodes connect fine to the ndb management node, however when I try to create a table on one of the nodes it returns this error : mysql> use foo; Database ...