Check manual page of mongodb_connections

MongoDB Connections

This check monitors the number of current connections to the MongoDB instance. You can configure levels for the absolute / percentage amount of connections. The default values are set to 80%/90% of available connections. This check also shows the connection rate which is derived from the number of total connections.

Note: If the MongoDB is running as a replica set, this check is not discovered on the same host where the mk_mongodb plugin is installed. The data is piggybacked to a pseudo host named after the replica set name, intead.

Discovery

One service is created