mongodb-exporter¶

A Prometheus exporter for MongoDB including sharding, replication and storage engines

Features¶

Server Status metrics (cursors, operations, indexes, storage, etc)
Replica Set metrics (members, ping, replication lag, etc)
Replication Oplog metrics (size, length in time, etc)
Sharding metrics (shards, chunks, db/collections, balancer operations)
RocksDB storage-engine metrics (levels, compactions, cache usage, i/o rates, etc)
WiredTiger storage-engine metrics (cache, block manger, tickets, etc)
Top Metrics per collection (write lock, read lock, query, etc)