[KUDU-1304] python tests should wait for tablet servers to fully start before creating tables

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.6.0
• Fix Version/s: 1.0.0
• Component/s: python, test
• Target Version/s: 1.0.0
• Assignee: Jordan Birdsell
• Reporter: Todd Lipcon
• Created: 23/Jan/16 02:25
• Updated: 09/Sep/16 04:56
• Resolved: 09/Sep/16 04:56

Description

Got a test failure where I see in the log:

I0123 01:33:30.244269  7877 tablet_server_main.cc:57] Starting tablet server...
I0123 01:33:30.262419  7880 tablet_server_main.cc:57] Starting tablet server...
I0123 01:33:30.294358  7881 tablet_server_main.cc:57] Starting tablet server...
I0123 01:33:31.221236  7841 catalog_manager.cc:674] CreateTable from {real_user=jenkins-slave, eff_user=} at 127.0.0.1:37122:

which gets:

E   KuduInvalidArgument: Error creating table example-table on the master: Not enough live tablet servers to create a table with the requested replication factor 1. 0 tablet servers are alive.

The tests should wait for the TS to register with the master before proceeding to create a table.