GetRequestOpts makes exporter.Opts structure from request filters and default options.

GetSeedListFromSRV converts mongodb+srv URI to flat connection string.

New connects to the database and returns a new Exporter instance.

NewGathererWrapper creates a new GathererWrapped with the given Gatherer and additional labels.

OverallTargetsHandler is a handler to scrape all the targets in one request.

Runs the main web-server.

ArbiterState is the state of an arbiter in a replica set.

CommunityEdition shows that MongoDB is Community edition.

EnterpriseEdition shows that MongoDB is Enterprise edition.

MongoDBVendor means that MongoDB provided by Mongo.

PerconaVendor means that MongoDB provided by Percona.

PrimaryState is the state of the primary node in a replica set.

SecondaryState is the state of a secondary node in a replica set.

UnknownState is the state of an unknown node in a replica set.

ErrCannotGetTopologyLabels Cannot read topology labels.

Exporter holds Exporter methods and attributes.

GathererWrapped is a wrapper for prometheus.Gatherer that adds labels to all metrics.

Opts holds new exporter options.

ServerOpts is the options for the main http handler.

ShardingChangelogStats is an array of Sharding changelog stats.

ShardingChangelogSummary Sharding Changelog Summary.

ShardingChangelogSummaryID Sharding Changelog Summary ID.

ServerMap stores http handlers for each host.