1
vote
0answers
140 views

mysql cluster node lost connection shutdown

I'm testing a mysql cluster with VirtualBox using several virtual machines: Each virtual machine (2 in total) has a mysqld and ndbd node. Plus there's a vm for the ndb_mgmd to manage the cluster. I ...
2
votes
3answers
97 views

MySQL Replication A->B->C

I was setting the MySQL Replication for master -> slave/master -> slave and Replication for master -> slave its works fine but when i have enable this option in my.cnf log-slave-updates=1 for ...
0
votes
0answers
71 views

MySQL replication for scalability

Consider the following hypothetical scenario: A Web application receives 25% write traffic and 75% read traffic. Given that this application can tolerate reads that slightly stale, an easy way to ...
0
votes
0answers
234 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. ...
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: ...