The easiest way I have found to verify which indexes to clean up is to use the indexStats
command
mongo mydb --port 10000 # connect to mongod process
db.collection.aggregate( [ { $indexStats: { } } ] ).pretty()
The easiest way I have found to verify which indexes to clean up is to use the indexStats
command
mongo mydb --port 10000 # connect to mongod process
db.collection.aggregate( [ { $indexStats: { } } ] ).pretty()