Interface DatanodeLifelineProtocolPB
- All Superinterfaces:
org.apache.hadoop.hdfs.protocol.proto.DatanodeLifelineProtocolProtos.DatanodeLifelineProtocolService.BlockingInterface
- All Known Implementing Classes:
DatanodeLifelineProtocolServerSideTranslatorPB
@Private
public interface DatanodeLifelineProtocolPB
extends org.apache.hadoop.hdfs.protocol.proto.DatanodeLifelineProtocolProtos.DatanodeLifelineProtocolService.BlockingInterface
Protocol used by a DataNode to send lifeline messages to a NameNode.
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Method Summary
Methods inherited from interface org.apache.hadoop.hdfs.protocol.proto.DatanodeLifelineProtocolProtos.DatanodeLifelineProtocolService.BlockingInterface
sendLifeline