[HADOOP-11272] Allow ZKSignerSecretProvider and ZKDelegationTokenSecretManager to use the same curator client

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 2.7.0
• Target Version/s: 2.7.0
• Hadoop Flags: Reviewed
• Assignee: Arun Suresh
• Reporter: Arun Suresh
• Created: 05/Nov/14 11:23
• Updated: 10/Apr/15 20:04
• Resolved: 06/Nov/14 01:50

Description

Currently the AuthenticationFilter cannot be configured to use ZKDelegationTokenSecretManager and ZKSignerSecretProvider together if the Zookeeper is a kerberized cluster.

The zookeeper client requires certain configuration parameters to be set as SystemProperties (The issue has also been reported here). Thus if a single process needs to use both ZKDelegationTokenSecretManager and ZKSignerSecretProvider then it should use the same client.