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Packages that use UpgradeCommand | |
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org.apache.hadoop.hdfs.server.common | |
org.apache.hadoop.hdfs.server.datanode | |
org.apache.hadoop.hdfs.server.namenode | |
org.apache.hadoop.hdfs.server.protocol |
Uses of UpgradeCommand in org.apache.hadoop.hdfs.server.common |
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Fields in org.apache.hadoop.hdfs.server.common declared as UpgradeCommand | |
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protected UpgradeCommand |
UpgradeManager.broadcastCommand
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Methods in org.apache.hadoop.hdfs.server.common that return UpgradeCommand | |
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UpgradeCommand |
Upgradeable.completeUpgrade()
Complete upgrade. |
UpgradeCommand |
UpgradeManager.getBroadcastCommand()
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UpgradeCommand |
Upgradeable.startUpgrade()
Prepare for the upgrade. |
Uses of UpgradeCommand in org.apache.hadoop.hdfs.server.datanode |
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Methods in org.apache.hadoop.hdfs.server.datanode that return UpgradeCommand | |
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UpgradeCommand |
UpgradeObjectDatanode.completeUpgrade()
Complete upgrade and return a status complete command for broadcasting. |
Uses of UpgradeCommand in org.apache.hadoop.hdfs.server.namenode |
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Methods in org.apache.hadoop.hdfs.server.namenode that return UpgradeCommand | |
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abstract UpgradeCommand |
UpgradeObjectNamenode.processUpgradeCommand(UpgradeCommand command)
Process an upgrade command. |
UpgradeCommand |
NameNode.processUpgradeCommand(UpgradeCommand comm)
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UpgradeCommand |
UpgradeObjectNamenode.startUpgrade()
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Methods in org.apache.hadoop.hdfs.server.namenode with parameters of type UpgradeCommand | |
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abstract UpgradeCommand |
UpgradeObjectNamenode.processUpgradeCommand(UpgradeCommand command)
Process an upgrade command. |
UpgradeCommand |
NameNode.processUpgradeCommand(UpgradeCommand comm)
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Uses of UpgradeCommand in org.apache.hadoop.hdfs.server.protocol |
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Methods in org.apache.hadoop.hdfs.server.protocol that return UpgradeCommand | |
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UpgradeCommand |
DatanodeProtocol.processUpgradeCommand(UpgradeCommand comm)
This is a very general way to send a command to the name-node during distributed upgrade process. |
Methods in org.apache.hadoop.hdfs.server.protocol with parameters of type UpgradeCommand | |
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UpgradeCommand |
DatanodeProtocol.processUpgradeCommand(UpgradeCommand comm)
This is a very general way to send a command to the name-node during distributed upgrade process. |
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