[AMBARI-18940] Perf: Fix bugs in deploy-gce-perf-cluster.py to generate correct config file

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.5.0
• Fix Version/s: 2.5.0
• Component/s: ambari-agent
• Epic Link: Perf: 2500 node scale testing
• Assignee: Alejandro Fernandez
• Reporter: Alejandro Fernandez
• Created: 19/Nov/16 00:04
• Updated: 21/Nov/16 21:07
• Resolved: 21/Nov/16 20:06

Description

The script to create VMs on GCE for the perf cluster has a bug where each VM will have the exact same agent-multiplier config file with start=1 and num=50, thereby preventing more than 50 agents.

This is because a single server.sh and agent.sh file is written out, and copied to all VMs.
We need to create a custom config file for each VM instead.

Issue Links

• links to: Review Board patch