Zhijie Shen created HADOOP-11215:
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Summary: DT management ops in DelegationTokenAuthenticatedURL
assume the authenticator is KerberosDelegationTokenAuthenticator
Key: HADOOP-11215
URL: https://issues.apache.org/jira/browse/HADOOP-11215
Project: Hadoop Common
Issue Type: Bug
Reporter: Zhijie Shen
Here's the code in get/renew/cancel DT:
{code}
return ((KerberosDelegationTokenAuthenticator) getAuthenticator()).
renewDelegationToken(url, token, token.delegationToken, doAsUser);
{code}
It seems not to be right because PseudoDelegationTokenAuthenticator should work
here as well. At least, it is inconsistent in the context of delegation token
authentication, as DelegationTokenAuthenticationHandler doesn't require the
authentication must be Kerberos.
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