[HBASE-14200] Separate RegionReplica subtests of TestStochasticLoadBalancer into TestStochasticLoadBalancer2

• Type: Test
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 1.3.0, 2.0.0
• Hadoop Flags: Reviewed
• Assignee: Ted Yu
• Reporter: Ted Yu
• Created: 08/Aug/15 17:36
• Updated: 01/Jul/22 20:49
• Resolved: 10/Aug/15 17:03

Description

More and more functionality is added to StochasticLoadBalancer , making TestStochasticLoadBalancer run longer.

From https://builds.apache.org/job/PreCommit-HBASE-Build/15011/testReport/org.apache.hadoop.hbase.master.balancer/TestStochasticLoadBalancer/ where total runtime was 14 min, here are the longest subtests:

testRegionReplicasOnLargeCluster: 1 min 34 sec
testRegionReplicasOnMidCluster: 1 min 31 sec
testRegionReplicasOnMidClusterHighReplication: 2 min
testRegionReplicationOnMidClusterReplicationGreaterThanNumNodes: 2 min 25 sec

This issue is to separate out the above subtests into TestStochasticLoadBalancer2, giving each of the tests around 7 min runtime.