-
Type:
Improvement
-
Resolution: Done
-
Priority:
Minor - P4
-
None
-
Affects Version/s: 1.8.4, 2.0.1, 2.2.7, 2.4.10, 2.6.4
-
Component/s: Replication
-
Labels:None
Current Workaround
You can drop the slaves collection at any time and it will automatically re-generate as the slaves replicate.
use local db.slaves.drop()
Original Issue Description
Sometimes replication causes duplicate key error on internal local.slaves collection. Kristina said they are benign but it would be good to get rid of them in the log.
Mon Dec 12 09:09:59 [slaveTracking] User Assertion: 11000:E11000 duplicate key error index: local.slaves.$id dup key: { : ObjectId('4def89b415e7ee0aa29fd64b') }
Mon Dec 12 09:09:59 [slaveTracking] update local.slaves query: { _id: ObjectId('4def89b415e7ee0aa29fd64b'), host: "10.90.47.183", ns: "local.oplog.rs" } update: { $set: { syncedTo: Timestamp 1323652648000|784 } } exception 11000 E11000 duplicate key error index: local.slaves.$id dup key: { : ObjectId('4def89b415e7ee0aa29fd64b') } 0ms
Mon Dec 12 09:10:01 [slaveTracking] User Assertion: 11000:E11000 duplicate key error index: local.slaves.$id dup key: { : ObjectId('4def89aa201f4b0ab1a35fd5') }
Mon Dec 12 09:10:01 [slaveTracking] update local.slaves query: { _id: ObjectId('4def89aa201f4b0ab1a35fd5'), host: "10.90.47.184", ns: "local.oplog.rs" } update: { $set: { syncedTo: Timestamp 1323652648000|784 } } exception 11000 E11000 duplicate key error index: local.slaves.$id dup key: { : ObjectId('4def89aa201f4b0ab1a35fd5') } 0ms
- is duplicated by
-
SERVER-9004 mongodb crashed with E11000 duplicate key error
-
- Closed
-
- is related to
-
-
- Closed
-
- related to
-
-
- Closed
-
-
SERVER-14550 Stop maintaining the local.slaves collection
-
- Closed
-