[NIFI-2334] When looking at Cluster page, some nodes do not show any stats while others do

• Type: Bug
• Status: Resolved
• Priority: Blocker
• Resolution: Fixed
• Affects Version/s: 1.0.0
• Fix Version/s: 1.0.0, 1.0.0-Beta
• Component/s: Core Framework
• Assignee: Mark Payne
• Reporter: Mark Payne
• Created: 20/Jul/16 19:48
• Updated: 04/Aug/16 21:23
• Resolved: 21/Jul/16 02:13

Description

When I open the cluster page on a 3 node cluster, I see different results depending on which node I'm on. The first node (which is the cluster coordinator) shows the correct stats for Active Threads, Queue/Size, Uptime, Last Heartbeat.

Node 2 shows stale values. Node 2 used to be the cluster coordinator.

Node 3 shows no values at all. Node 3 has never been the cluster coordinator.

Issue Links

• links to: GitHub Pull Request #697