[SERVER-1335] edge case problem with initial sync / resync of replication? Created: 30/Jun/10  Updated: 12/Jul/16  Resolved: 11/Apr/11

Status: Closed
Project: Core Server
Component/s: Replication
Affects Version/s: None
Fix Version/s: 1.9.0

Type: Bug Priority: Major - P3
Reporter: Dwight Merriman Assignee: Eliot Horowitz (Inactive)
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Operating System: ALL
Participants:

 Description   

we don't use snapshot mode for the cursor on the clone

we replay operations during cloning so normally this is ok. but $inc and $set etc. do not come with full copies. so we need a solution that maintains speed.



 Comments   
Comment by Eliot Horowitz (Inactive) [ 11/Apr/11 ]

We are using snapshot mode.
I added a test that fails if snapshot mode is off and should catch any edge case with this.

Comment by Dwight Merriman [ 15/Jul/10 ]

we could indicate in the log the that op wasn't an upsert. then if the object DNE at the slave, the slave could query it explicitly from the master. ?

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