maxscale.cnf

[maxscale]
threads=auto
admin_secure_gui=false

# this enables external access to the REST API outside of localhost
# please review / modify for any public / non development environments
admin_host=0.0.0.0

# Server definitions
#
# Set the address of the server to the network
# address of a MariaDB server.
#
 
[server1]
type=server
address=mdb
port=3306
protocol=MariaDBBackend
 
# Monitor for the servers
#
# This will keep MaxScale aware of the state of the servers.
# MariaDB Monitor documentation:
# https://mariadb.com/kb/en/maxscale-25-monitors/
 
[MariaDB-Monitor]
type=monitor
module=mariadbmon
servers=server1
user=maxscale
password=Password123!
monitor_interval=2000
 
# Service definitions
#
# Service Definition for a read-only service and
# a read/write splitting service.
#
 
# ReadWriteSplit documentation:
# https://mariadb.com/kb/en/mariadb-maxscale-25-readwritesplit/
 
[Read-Write-Service]
type=service
router=readwritesplit
servers=server1
user=maxscale
password=Password123!
 
# Listener definitions for the services
#
# These listeners represent the ports the
# services will listen on.
#
 
[Read-Write-Listener]
type=listener
service=Read-Write-Service
protocol=MariaDBClient
port=4006

# The NoSQL Listener 
# 
# Uses the new nosqlprotocol protocol
# Listens on port 17017
# Connects to MariaDB via the Read-Write-Service
#

[MongoDB-Listener]
type=listener
service=Read-Write-Service
protocol=nosqlprotocol
nosqlprotocol.user=maxscale
nosqlprotocol.password=Password123!
port=17017