[HDDS-1480] Ip address should not be a part of the DatanodeID since it can change

• Type: Improvement
• Status: In Progress
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 0.3.0
• Component/s: Ozone Datanode
• Labels: Triaged kubernetes newbie pull-request-available
• Target Version/s: 2.0.0
• Assignee: Rishabh Patel
• Reporter: Siddharth Wagle
• Created: 30/Apr/19 23:54
• Updated: 3 days ago 05:12

Description

The DatanodeID identified by the DatanodeDetails object is persisted to disk and read back on restart. The following fields are currently being serialized and we should omit ip address from this set.

UUID uuid;
String ipAddress;
String hostName;
List<Port> ports;
String certSerialId;

cc: arpaga this is follow-up from HDDS-1473

Issue Links

• is a child of: HDDS-6438 Support Ozone to run as a service within Kubernetes
• links to: GitHub Pull Request #7495