Can't receive the data

The data can be received normally when you start the installation 。After ten minutes to can not get the data.What is the reason

Looks like something wrong with prometheus
you can try to debug it with the following commands

docker exec -it pmm-server /bin/ps awwwwx | grep prometheus
docker exec -it pmm-server /usr/bin/tail /var/log/prometheus.log

also you can check prometheus web interface http://pmm-server-ip/prometheus/targets
all targets should be up.

Thank you,Thanks for reply

everything is normal,The data can be received normally when you start the installation

Am I understand correctly

  • prometheus web interface reports that every Target is “UP”,
  • but you don’t see even “pmm-server” graphs on grafana web interface?

Now feel the head is dizzy, I do not know what the problem

curl https://login:password@192.168.100.83:42003/metrics-hr --insecure

expecting result - text output with many metrics

Changed the operating system,run smoothly.Is likely to be Cloud vendor fixed some Linux system internal,Thank you very much for your company’s products,also Thank you for such a warm help