Troubleshooting¶
Common Problems¶
When I try to add a datasource in Grafana I get: “HTTP Error 502: Bad Gateway, please check the datasource and pmproxy settings. To use this data source, please configure the URL in the query editor.”
- check if pmproxy is running:
systemctl status pmproxy
- make sure that pmproxy was built with timeseries (libuv) support enabled. You can find out if so in $PCP_LOG_DIR/pmproxy/pmproxy.log