Verify deployment

We now have a cluster/universe on 6 nodes with replication factor 3. Assume their IP addresses are 172.151.17.130, 172.151.17.220, 172.151.17.140, 172.151.17.150, 172.151.17.160 and 172.151.17.170. YB-Master servers are running on only the first 3 of these nodes.

[Optional] Setup YEDIS API

NoteIf you want this cluster to be able to support Redis clients, you must perform this step.

While the YCQL and YSQL APIs are turned on by default after all of the YB-TServers start, the Redis-compatible YEDIS API is off by default. If you want this cluster to be able to support Redis clients, run the following command from any of the 4 instances. The command below will add the special Redis table into the DB and also start the YEDIS server on port 6379 on all instances.

$ ./bin/yb-admin --master_addresses 172.151.17.130:7100,172.151.17.220:7100,172.151.17.140:7100 setup_redis_table

View the master UI dashboard

You should now be able to view the master dashboard on the ip address of any master. In our example, this is one of the following URLs:

• http://172.151.17.130:7000
• http://172.151.17.220:7000
• http://172.151.17.140:7000

TipIf this is a public cloud deployment, remember to use the public ip for the nodes, or a http proxy to view these pages.

Connect clients

• Clients can connect to YSQL API at

172.151.17.130:5433,172.151.17.220:5433,172.151.17.140:5433,172.151.17.150:5433,172.151.17.160:5433,172.151.17.170:5433

• Clients can connect to YCQL API at

172.151.17.130:9042,172.151.17.220:9042,172.151.17.140:9042,172.151.17.150:9042,172.151.17.160:9042,172.151.17.170:9042

• Clients can connect to YEDIS API at

172.151.17.130:6379,172.151.17.220:6379,172.151.17.140:6379,172.151.17.150:6379,172.151.17.160:6379,172.151.17.170:6379

Default ports reference

The above deployment uses the various default ports listed below.