0
We are running a PMM(Percona Monitoring & Management) Server via Docker Container. Recently we have removed pmm-data container directly & again created new container & ran pmm-server container. Now, when adding a pmm-client nodes metrics of mysql, we are getting attached screenshot message. Below is the message:
[root@MYSQLserver1 centos]# pmm-admin check-network
status code 502 (text/html)
What this message indicates? How can we resolve this issue completely?
Piyush Chaudhari
Posted 2019-07-11T06:46:20.757
Reputation: 1
502 Bad Gateway
The server, while acting as a gateway or proxy, received an invalid response from an inbound server it accessed while attempting to fulfill the request. – DavidPostill – 2019-07-11T07:41:31.463