| Package | Description |
|---|---|
| org.apache.hadoop.hdfs.net | |
| org.apache.hadoop.hdfs.server.datanode |
| Constructor | Description |
|---|---|
TcpPeerServer(SecureDataNodeStarter.SecureResources secureResources) |
Create a secure TcpPeerServer.
|
| Modifier and Type | Method | Description |
|---|---|---|
static SecureDataNodeStarter.SecureResources |
SecureDataNodeStarter.getSecureResources(org.apache.hadoop.conf.Configuration conf) |
Acquire privileged resources (i.e., the privileged ports) for the data
node.
|
| Modifier and Type | Method | Description |
|---|---|---|
static DataNode |
DataNode.createDataNode(java.lang.String[] args,
org.apache.hadoop.conf.Configuration conf,
SecureDataNodeStarter.SecureResources resources) |
Instantiate & Start a single datanode daemon and wait for it to
finish.
|
static DataNode |
DataNode.instantiateDataNode(java.lang.String[] args,
org.apache.hadoop.conf.Configuration conf,
SecureDataNodeStarter.SecureResources resources) |
Instantiate a single datanode object, along with its secure resources.
|
static void |
DataNode.secureMain(java.lang.String[] args,
SecureDataNodeStarter.SecureResources resources) |
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