[SERVER-5958] replica set recovery is this an edge case with clock times? Created: 29/May/12  Updated: 15/Feb/13  Resolved: 30/Aug/12

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

Type: Bug Priority: Minor - P4
Reporter: Dwight Merriman Assignee: Kristina Chodorow (Inactive)
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Operating System: ALL
Participants:

 Description   

imagine server A has writes at optimes:
120100:0 120105:0 120109:0

server B gets:
120100:0 120105:0

server A crashes. server B assumes primary.

server B has clock skew from server A. it then writes an event
120109:0

Then A comes back up. The question is, is this handled properly?



 Comments   
Comment by Kristina Chodorow (Inactive) [ 30/Aug/12 ]

Yes, the h fields are compared, do not match, and there will be a rollback.

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