Clever Geek Handbook

Does `CleanupOrphaned` exist in MongoDB 3.0.2?

I am deploying shard cluster with MongoDB version 3.0.2. I check MongoDB 3.0 manual and find a command cleanupOrphaned

.

http://docs.mongodb.org/manual/reference/command/cleanupOrphaned/#log-files

When I type this command from the mongos' admins database in the following format:
db.runCommand({cleanupOrphaned:"mydb.mycol"})


it returns:

{"ok": 0, "errmsg": "no such cmd: cleanupOrphaned", "code": 59}

Does anyone know why this is happening?

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1 answer


Run cleanupOrphaned on the admin database directly on the mongod instance, which is the master of the shard replica set. Don't run cleanupOrphaned on the mongos instance. It is listed in the same link.



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