Stephen Chu created BIGTOP-614:
----------------------------------
Summary: Add HDFS HA tests
Key: BIGTOP-614
URL: https://issues.apache.org/jira/browse/BIGTOP-614
Project: Bigtop
Issue Type: Test
Components: Tests
Reporter: Stephen Chu
Assignee: Stephen Chu
In this patch, I am adding 2 tests and a test util class.
1) TestHAFailover: Fails over between the NameNodes a configurable number of
times. Checks the service state of each NN after each failover to ensure that
the service state is correct.
2) TestKilLNNFailover: Kills the Active NN. Waits and fails over to the standby
NN. Waits and checks that the former standby is now active. Restarts the killed
NN and checks that it is now standby. Goes through this process a configurable
number of times.
3) HATestUtil: Helper methods to fail over and kill the NameNodes.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
