Collects all number values from the db.serverStatus() command, other values are ignored.

Note: this collector expects pymongo 2.4 and onward. See the pymongo changelog for more details:


  • pymongo

Example Configuration


    enabled = True
    hosts = localhost:27017, alias1@localhost:27018, etc


Setting Default Description Type
byte_unit byte Default numeric output(s) str
collection_sample_rate 1 Only send stats for a consistent subset of collections. This is applied after collections are ignored via ignore_collections Sampling uses crc32 so it is consistent across replicas. Value between 0 and 1. Default is 1 int
databases .* A regex of which databases to gather metrics for. Defaults to all databases. str
enabled False Enable collecting these metrics bool
host A single hostname(:port) to get metrics from (can be used instead of hosts and overrides it)
hosts localhost, Array of hostname(:port) elements to get metrics fromSet an alias by prefixing host:port with alias@ list
ignore_collections ^ A regex of which collections to ignore. MapReduce temporary collections (*) are ignored by default. str
measure_collector_time False Collect the collector run time in ms bool
metrics_blacklist None Regex to match metrics to block. Mutually exclusive with metrics_whitelist NoneType
metrics_whitelist None Regex to match metrics to transmit. Mutually exclusive with metrics_blacklist NoneType
network_timeout None Timeout for mongodb connection (in milliseconds). There is no timeout by default. NoneType
passwd None Password for authenticated login (optional) NoneType
replica False True to enable replica set logging. Reports health of individual nodes as well as basic aggregate stats. Default is False bool
replset_node_name _id Identifier for reporting replset metrics. Default is _id str
simple False Only collect the same metrics as mongostat. str
ssl False True to enable SSL connections to the MongoDB server. Default is False bool
translate_collections False Translate dot (.) to underscores (_) in collection names. str
user None Username for authenticated login (optional) NoneType

Example Output

servers.hostname.mongo.db_keys.db_nested_key 1
servers.hostname.mongo.dbkey 2