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Current state: ["DISCUSSION"]. 

Discussion thread: here

JIRA: KAFKA-1696 

Please keep the discussion on the mailing list rather than commenting on the wiki (wiki discussions get unwieldy fast).

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Code Block
DelegationTokenResponse => ErrorCode TokenDetails
  ErrorCode => INT16
  TokenDetails => Owner IssueDateMs ExpiryDateMs TokenId HMAC [Renewer]
    Owner => String
    IssueDateMs  => INT64
    ExpiryDateMs => INT64
    TokenId => String 
    HMAC => bytes
    Renewer => String
Kakfa Principal which requested the delegation token

Field

Description

Owner

IssueDateMs

timestamp (in msec) when this token was generated. Unit is milliseconds since beginning of the epoch (midnight Jan 1, 1970 (UTC)).

ExpiryDateMs

timestamp (in msec) at which this token expires. Unit is milliseconds since beginning of the epoch (midnight Jan 1, 1970 (UTC)).

TokenId

Sequence number to ensure uniqueness 

HMAC
Keyed-hash message authentication code
Renewer
Renewers list
Possible Error Codes
* DelegationTokenDisabledException

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