[SERVER-2002] Performance issues under extremely high insert rates on Windows Created: 25/Oct/10  Updated: 15/Feb/13  Resolved: 19/Aug/12

Status: Closed
Project: Core Server
Component/s: Performance
Affects Version/s: 1.6.3
Fix Version/s: None

Type: Bug Priority: Major - P3
Reporter: Robert Stam Assignee: Robert Stam
Resolution: Duplicate Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified
Environment:

Windows 7 64 bit


Issue Links:
Duplicate
duplicates SERVER-5663 Private pages accumulate in Windows R... Closed
Operating System: Windows
Participants:

 Description   

When processing inserts at extremely high rates the working set for mongod increases linearly until it consumes all available physical memory. At that point the system continues to operate but experiences intermittent freezing (no mouse response). The frequency and duration of the freezes ranges from sub second to 10-20 seconds and seems to be very variable depending on actual insert rate and the hardware mongod is running on (particularly physical memory available and performance of hard drives).


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