CODEWITHSUNDEEP
jmeterinfluxdb
la1
la1

Reputation: 539

Jmeter results are not published to Dashboard

We are trying to have real time results showing on Grafana. Jmeter Master is launched in GCP (Google cloud platform) and we have one Windows VM in GCP which has Grafana and InfluxDB has been installed and configured.

When executed Jmeter in Windows VM, able to publish data in Grafana and InfluxDB web UI. However when tried the same from GCP Master instance getting 'connection timeout to influxDB server'. Followed below steps:

  1. Windows VM where InfluxDB and Grafana configued. (x.x.x.1: IP is the GCP local ip, not public ip) Grafana can be accessed: http://x.x.x.1:3000

InfluxDB: http://x.x.x.1:8086

  1. The Jmeter Test Plan contains 'BackendListner' added as below. Run the Jmeter 5.2 in Windows VM, results are published to both InfluxDB and Grafana web UI.

  2. Now copied the Test Plan to GCP Jmeter Master instance (x.x.x.2 - local IP) and execute ./jmeter -n -t Testplan.jmx

enter image description here

  1. In Jmeter logs, it shows:

enter image description here

Tried by passing public IP in the BackendListner for influxDB host, that also didn't work. Please guide.

Upvotes: 0

Views: 234

Answers (1)

Dmitri T
Dmitri T

Reputation: 168147

  1. If the machines are in the same VPC - use internal IP addresses
  2. If the machines are not in the same VPC - use external IP addresses
  3. In both case you need to amend firewall rules on the InfluxDB machine to allow inbound connections on port 8086

References:

Upvotes: 1

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