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jmeterperformance-testing

JMeter PerfMon having issues

I'm using PerfMon JMeter Plugin after referring this article https://www.blazemeter.com/blog/how-monitor-your-server-health-performance-during-jmeter-load-test

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Getting this error on PerfMon, can someone help please. How shall I fix it ?

This is the image of the server agent enter image description here

I'm running the test on localhost server, not sure ow to resolve this ERROR: java.io.IOException: Agent is unreachable via TCP

Solution

  • I don't think that the referenced article mentions that you need to pause the server agent process anywhere. Looking at this "Select" bit in your console window:

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    it appears that you have "selected" something in the terminal window where the server agent is running, it "pauses" the process.

    It looks like a white rectangle:

    enter image description here

    so just perform a right mouse button click in the window and the server agent should continue running and you will see the metrics.

    You might find How to Monitor Server Resource Utilization with JMeter’s SSHMon Listener article useful, this approach doesn't assume any server-side software installation so it may be more convenient