[HDDS-1995] Generate renewTime on OMLeader for GetDelegationToken

• Type: Sub-task
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Fix Version/s: 1.0.0
• Component/s: OM HA, Ozone Manager
• Labels: pull-request-available
• Assignee: Hanisha Koneru
• Reporter: Bharat Viswanadham
• Created: 21/Aug/19 00:00
• Updated: 04/Jun/20 20:16
• Resolved: 16/Mar/20 03:06

Description

Use renewTime generated by OM leader, across quorum of OM's.

 

Right now each OM generates renew time when updating token in-memory and DB.

OzoneDelegationTokenSecretManager.java

public long updateToken(Token<OzoneTokenIdentifier> token,
OzoneTokenIdentifier ozoneTokenIdentifier) {
long renewTime =
ozoneTokenIdentifier.getIssueDate() + getTokenRenewInterval();

 

If different OM's have different token renew interval set, for the same token we will have different renewal time across a quorum of OM's.

 

This Jira is to fix this issue.

 

Issue Links

• links to: GitHub Pull Request #676