Duo Zhang created HBASE-25851: --------------------------------- Summary: Make LoadBalancer not extend Configured interface Key: HBASE-25851 URL: https://issues.apache.org/jira/browse/HBASE-25851 Project: HBase Issue Type: Sub-task Environment: M Reporter: Duo Zhang Fix For: 3.0.0-alpha-1, 2.5.0
On master, LoadBalancer has a setClusterInfoProvider method and on branch-2, LoadBalancer has a setMasterServices method. Both ClusterInfoProvider and MasterServices could give a Configuration out so I do not think we need to expose another setConf method. When refactoring StochasticLoadBalancer, the initialization order is also a pain as after setConf, we will load a lot of configuration but at that time, the ClusterInfoProvider is not present, and easy to cause NPE... And it could also help simplity locking. -- This message was sent by Atlassian Jira (v8.3.4#803005)