CPU hits 100% after deploying DOT NET Agent

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Article ID: 130144

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Updated On:

Products

APP PERF MANAGEMENT CA Application Performance Management Agent (APM / Wily / Introscope) CUSTOMER EXPERIENCE MANAGER INTROSCOPE

Issue/Introduction

After we deployed the .NET agent, we observe that CPU hits 100%. Also, one of the processes "OXXXXU" are taking 73% of the CPU processes. How to address CPU issue usage due to .NET agent? 

Environment

Release:
Component: APMAGT

Resolution

We can exclude an application from monitoring by DOT NET Agent.
introscope.agent.dotnet.agentfilter.pattern.excludes
We need to enable the following two properties.
introscope.agent.dotnet.agentfilter.enabled=true
Example to exclude the Gomer and Err .Net agents applications.
introscope.agent.dotnet.agentfilter.pattern.excludes=Gomer,Err