Jack Wang created HBASE-15468:
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Summary: why Hbase only split regions in one RegionServer
Key: HBASE-15468
URL: https://issues.apache.org/jira/browse/HBASE-15468
Project: HBase
Issue Type: Brainstorming
Components: Balancer
Affects Versions: 1.0.2
Reporter: Jack Wang
Priority: Minor
I was writing 300GiB data to my Hbase table user_info, the table I created by
default having only one region. When the writing was going I saw one region
became two regions and more late on it became 8 regions. But my confusion is
that the 8 regions were kept in the same RegionServer. Why Hbase didn't split
the regions to different RegionServer. btw, I had 10 physical RegionsServers in
my Hbase cluster, and the region size I set is 20GiB, Thanks!
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