Uses of Class
org.apache.hadoop.mapreduce.security.token.delegation.DelegationTokenIdentifier

Packages that use DelegationTokenIdentifier

org.apache.hadoop.mapred	A software framework for easily writing applications which process vast amounts of data (multi-terabyte data-sets) parallelly on large clusters (thousands of nodes) built of commodity hardware in a reliable, fault-tolerant manner.
org.apache.hadoop.mapreduce.security.token.delegation

Uses of DelegationTokenIdentifier in org.apache.hadoop.mapred

Methods in org.apache.hadoop.mapred that return types with arguments of type DelegationTokenIdentifier

Token<DelegationTokenIdentifier>	JobClient.getDelegationToken(Text renewer)
Token<DelegationTokenIdentifier>	JobTracker.getDelegationToken(Text renewer) Get a new delegation token.
Token<DelegationTokenIdentifier>	LocalJobRunner.getDelegationToken(Text renewer)

Method parameters in org.apache.hadoop.mapred with type arguments of type DelegationTokenIdentifier

void	JobClient.cancelDelegationToken(Token<DelegationTokenIdentifier> token) Cancel a delegation token from the JobTracker
void	JobTracker.cancelDelegationToken(Token<DelegationTokenIdentifier> token) Discard a current delegation token.
void	LocalJobRunner.cancelDelegationToken(Token<DelegationTokenIdentifier> token)
long	JobClient.renewDelegationToken(Token<DelegationTokenIdentifier> token) Renew a delegation token
long	JobTracker.renewDelegationToken(Token<DelegationTokenIdentifier> token) Renew a delegation token to extend its lifetime.
long	LocalJobRunner.renewDelegationToken(Token<DelegationTokenIdentifier> token)

Uses of DelegationTokenIdentifier in org.apache.hadoop.mapreduce.security.token.delegation

Methods in org.apache.hadoop.mapreduce.security.token.delegation that return DelegationTokenIdentifier

DelegationTokenIdentifier

DelegationTokenSecretManager.createIdentifier()