How to check and set the threshold for health metrics?

[Pavel Kudrys]

Hi,

From time to time, Jenkins shows me a below message:
"Jenkins took some slaves offline because their key health metrics went below a threshold. If you don’t want Jenkins to do this, change the setting"

Is there a way to see what metric makes the slave offline and mainly, how to change the threshold for these metrics? I'm particularly interested about threshold setting for "Response Time".

Thank you in advance!

Have a nice day,
Pavel

[Marco Boschetti]

+1

[Oded Priva]

+1

[Daniel Beck]

Select the nodes that are offline, and those that have been taken offline automatically have a corresponding offline cause on their node page.

The thresholds generally can be configured at the /computer/configure URL. However, the response time threshold cannot be configured there. It's fixed at 30 seconds. I think the node will be taken offline if five checks time out in a row.

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