Agent names are getting appended with %1 for multiple instances

Products

• CA Application Performance Management SaaS

Issue/Introduction

We have multiple agents where everything was working fine until last week. Starting this week we started to see multiple JVM's that have %1 prefixed with the names. We are adding the jvmname in the starting arguments, so this should never happen.

e.g.

-Dcom.wily.introscope.agent.agentName=gbmconsumer1

Below is what we see in the logs:
[WARN] [IntroscopeAgent.IsengardServerConnectionManager] The Introscope Enterprise Manager rejected the requested agent name ("newagent"). The name has been re-assigned to "newagent%1".

Environment

Release : SAAS

Component : APM SAAS ENTERPRISE

Resolution

Agent 20.6.0.22 was released and fixed the issue.