[SERVER-50047] Add logs to investigate moveChunk when source == destination Created: 31/Jul/20  Updated: 29/Oct/23  Resolved: 04/Aug/20

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: 4.7.0

Type: Bug Priority: Major - P3
Reporter: Misha Tyulenev Assignee: Misha Tyulenev
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
Problem/Incident
causes SERVER-57320 Correct typo: "registerReceiveChink" ... Closed
Related
related to SERVER-50114 Complete TODO listed in SERVER-50047 Closed
Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Sharding 2020-08-10
Participants:
Linked BF Score: 11

 Description   

BF-17637 indicates that the moveChunk command that supposed to be aborted because when source and destination chunks are the same not cleaning correctly activeMigrationsRegistry. More information are needed to collect on the next failure to get to the bottom of the issue.



 Comments   
Comment by Githook User [ 30/Oct/20 ]

Author:

{'name': 'Misha Tyulenev', 'email': 'misha.tyulenev@mongodb.com'}

Message: SERVER-50114 Complete TODO listed in SERVER-50047
Branch: master
https://github.com/mongodb/mongo/commit/5a78e037019ed5f23a6581cd0c61e8de02fedae0

Comment by Githook User [ 04/Aug/20 ]

Author:

{'name': 'Misha Tyulenev', 'email': 'misha.tyulenev@mongodb.com'}

Message: SERVER-50047 add debug logging to investigate moveChunk when source == destination
Branch: master
https://github.com/mongodb/mongo/commit/07d4e613bd1ecdb1d24358da13869f2b7a92ae4a

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