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Guanghao Zhang commented on HBASE-17261: ---------------------------------------- Sorry for reply late. This patch is only make the default behavior same with before HBASE-15529. And when user set hbase.master.balancer.stochastic.minCostNeedBalance to a non-zero value, the user need change the default multiplier config, too. I thought this and HBASE-17565's fix are both necessary. I left some comment on HBASE-17565. > Balancer makes no sense on tip of branch-1: says balanced when not > ------------------------------------------------------------------ > > Key: HBASE-17261 > URL: https://issues.apache.org/jira/browse/HBASE-17261 > Project: HBase > Issue Type: Bug > Reporter: stack > Assignee: Guanghao Zhang > Attachments: HBASE-17261.patch > > > Running ITBLL on tip of branch-1, I see this in log when I try to balance: > {code} > 2016-12-05 16:42:21,031 INFO > [RpcServer.deafult.FPBQ.Fifo.handler=46,queue=1,port=16000] > balancer.StochasticLoadBalancer: Skipping load balancing because balanced > cluster; total cost is 525.2547686174673| > , sum multiplier is 111087.0 min cost which need balance is 0.05 > {code} > Its some old nonsense. > Does this every time I balance. Can't even force a balance. -- This message was sent by Atlassian JIRA (v6.3.15#6346)