6.9.1. Using Multiple Dataservices
The connector is able to work with multiple dataservices. It may be a
combination of master/slave or composite dataservices. The connector will
communicate with managers in each dataservice and provide connectivity.
Configure the host as a connector for one of the dataservices. This will
be the default dataservice for the connector. Any version upgrades for
this cluster will also upgrade the connector. See
Section 3.8, “Deploying Tungsten Connector Only” if you want the host to be
dataservices.properties file in
Add a line for each new master/slave cluster the connector will connect
to. Keep this file updated as you add and remove servers from each
Do not list composite dataservices in this file. The connector will
automatically discover those from the managers in each cluster.
Restart the connector. Any users connected to this connector will be
disconnected at this time.
user.map to list new users for each new
dataservice. See Section 6.5, “User Authentication” for more
details. Specifically, the
user.map may not include
multiple users with the same name but different dataservices. Create
unique users in each dataservice before updating
The connector is now ready to accept users for each of the new dataservices.
user.map files updated to make sure the connector works