[HDDS-5052] [SCM HA Security] Handle leader changes between SCMInfo and getSCMSigned Cert in OM

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.2.0
• Component/s: SCM HA, Security
• Labels: pull-request-available
• Assignee: Bharat Viswanadham
• Reporter: Bharat Viswanadham
• Created: 31/Mar/21 10:53
• Updated: 08/Apr/21 06:40
• Resolved: 08/Apr/21 06:40

Description

This Jira is to handle leader change between getScmInfo and getScmSignedCert.

Problem:
Leader is SCM1 - Returned SCMID is SCM1ID
ScmInfo returns the leader SCMID

Leader is SCM2 - SCM ID is SCM2ID
getSCMSignedCert, during generate certificate it has a check compare the scmId passed in CSR, is same as current SCM scmID

In this case when the leader change between these 2 calls OM will fail to get a Certificate.

Issue Links

• links to: GitHub Pull Request #2100