Databases are often the most critical part of an infrastructure. Failure of a database server often leads to a failure of other components because a database server is required for their functionality.
Continue reading “How to Make High Available Mysql Cluster with Galera”Safe database master-master setup
At first let’s remind ourselves what master-master setup means. Master-master method belongs to Multi-master replication method, in database replications you have 2 types on nodes – master and slave.
Continue reading “Safe database master-master setup”Using Delve to Debug Go Code
Sometimes it is really helpful to use debug mode to see what really happens during runtime of your code. And that is the time for delve.go code debugger.
Continue reading “Using Delve to Debug Go Code”