All Questions

Filter by
Sorted by
Tagged with
0
votes
0answers
9 views

Is it possible to replicate a cluster (not just a node)?

Making a master-master cluster is easy, as is replicating one of the master nodes to a read only slave. As is replicating that RO slave to other slaves. But, of course if the master node which ...
0
votes
1answer
98 views

How to solve replication in MongoDB only with two machines?

I have two machines connected in a ring network, each one running Wildfly in HA mode using JGroups ant MongoDB in HA Mode using Replica Set. The machine 1 is the primary and machine 2 is secondary. ...
0
votes
1answer
82 views

What's the difference between Replicate_Wild_Ignore_Table & Replicate_Ignore_Table?

In my site's master/slave setup: Replicate_Wild_Ignore_Table = %.cache%, & Replicate_Ignore_Table is empty. What's the difference between the two?
0
votes
1answer
182 views

Mysql Slave Claims to be Running but New Records Not Appearing and No Delay

I've created a new mysql master and a slave. My master is also a slave of another running instance. The replication between those two works fine so I don't believe my issue is there. I created a dump ...
-1
votes
1answer
117 views

MySQL Replication Relay for Peer-to-peer replication for Multi-master replications [closed]

Any one knows about MySQL Replication Relay for Peer-to-Peer Replication for Multi-master replications? Please share if you know anything with example and syntax for multiple clients with as masters ...
1
vote
1answer
502 views

Mysql database replication with geo-distributed servers

I am just a developer, who doesn't have deep knowledge in DBA. So need experts suggestions in this. I have two offline databases in two cities, I want to make a synchronization between two databases ...
0
votes
1answer
381 views

Can drbd be used for mongodb replication or active/passive setting?

From this guide we know DRBD can used for PostgreSQL Active/Passive setting: https://www.howtoforge.com/how-to-set-up-an-active-passive-postgresql-cluster-with-pacemaker-corosync-and-drbd-centos-5.5-...
2
votes
0answers
61 views

Fault tolerant cross datacenter MySQL replication & failover strategy [duplicate]

Which of the following method is the most fault tolerant way to achieve cross datacenter MySQL replication using DNS failover and why? MySQL master-master replication with one primary/active node and ...
1
vote
0answers
214 views

Master-slave + master-master replication at the same time

Can a MySQL database which is doing master-slave replication to a number of slaves be configured to do master-master replication to a new server at the same time? I have an application that has a ...