Package org.apache.hadoop.hbase.master
Interface RegionServerList
- All Known Implementing Classes:
MasterRegionServerList
For storing the region server list.
Mainly be used when restarting master, to load the previous active region server list.
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Method Summary
Modifier and TypeMethodDescriptionvoid
expired
(ServerName sn) Called when a region server is dead.getAll()
Get all live region servers.void
started
(ServerName sn) Called when a region server join the cluster.
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Method Details
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started
Called when a region server join the cluster. -
expired
Called when a region server is dead. -
getAll
Get all live region servers.- Throws:
IOException
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