public class BaseNMTokenSecretManager
extends org.apache.hadoop.security.token.SecretManager<org.apache.hadoop.yarn.security.NMTokenIdentifier>
| Modifier and Type | Field and Description |
|---|---|
protected MasterKeyData |
currentMasterKey |
protected Lock |
readLock |
protected ReadWriteLock |
readWriteLock |
protected int |
serialNo |
protected Lock |
writeLock |
| Constructor and Description |
|---|
BaseNMTokenSecretManager() |
| Modifier and Type | Method and Description |
|---|---|
org.apache.hadoop.yarn.security.NMTokenIdentifier |
createIdentifier()
It is required for RPC
|
protected MasterKeyData |
createNewMasterKey() |
org.apache.hadoop.yarn.api.records.Token |
createNMToken(org.apache.hadoop.yarn.api.records.ApplicationAttemptId applicationAttemptId,
org.apache.hadoop.yarn.api.records.NodeId nodeId,
String applicationSubmitter)
Helper function for creating NMTokens.
|
protected byte[] |
createPassword(org.apache.hadoop.yarn.security.NMTokenIdentifier identifier) |
MasterKey |
getCurrentKey() |
static org.apache.hadoop.yarn.api.records.Token |
newInstance(byte[] password,
org.apache.hadoop.yarn.security.NMTokenIdentifier identifier) |
byte[] |
retrievePassword(org.apache.hadoop.yarn.security.NMTokenIdentifier identifier) |
protected byte[] |
retrivePasswordInternal(org.apache.hadoop.yarn.security.NMTokenIdentifier identifier,
MasterKeyData masterKey) |
protected int serialNo
protected final ReadWriteLock readWriteLock
protected final Lock readLock
protected final Lock writeLock
protected MasterKeyData currentMasterKey
protected MasterKeyData createNewMasterKey()
@InterfaceAudience.Private public MasterKey getCurrentKey()
protected byte[] createPassword(org.apache.hadoop.yarn.security.NMTokenIdentifier identifier)
createPassword in class org.apache.hadoop.security.token.SecretManager<org.apache.hadoop.yarn.security.NMTokenIdentifier>public byte[] retrievePassword(org.apache.hadoop.yarn.security.NMTokenIdentifier identifier)
throws org.apache.hadoop.security.token.SecretManager.InvalidToken
retrievePassword in class org.apache.hadoop.security.token.SecretManager<org.apache.hadoop.yarn.security.NMTokenIdentifier>org.apache.hadoop.security.token.SecretManager.InvalidTokenprotected byte[] retrivePasswordInternal(org.apache.hadoop.yarn.security.NMTokenIdentifier identifier,
MasterKeyData masterKey)
public org.apache.hadoop.yarn.security.NMTokenIdentifier createIdentifier()
createIdentifier in class org.apache.hadoop.security.token.SecretManager<org.apache.hadoop.yarn.security.NMTokenIdentifier>public org.apache.hadoop.yarn.api.records.Token createNMToken(org.apache.hadoop.yarn.api.records.ApplicationAttemptId applicationAttemptId,
org.apache.hadoop.yarn.api.records.NodeId nodeId,
String applicationSubmitter)
public static org.apache.hadoop.yarn.api.records.Token newInstance(byte[] password,
org.apache.hadoop.yarn.security.NMTokenIdentifier identifier)
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