[SERVER-39844] Create concurrency workload with migrations and shard key value updates Created: 26/Feb/19  Updated: 29/Oct/23  Resolved: 28/May/19

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: 4.1.13

Type: Task Priority: Major - P3
Reporter: Janna Golden Assignee: Blake Oler
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
depends on SERVER-40898 Transaction table updates may be appl... Closed
depends on SERVER-41052 Add shard key change context to Dupli... Closed
depends on SERVER-41074 Don't migrate prePostImageDoc session... Closed
depends on SERVER-41078 Make replica set primary detection st... Closed
depends on SERVER-39940 Model a shard key update as a delete ... Closed
Backwards Compatibility: Fully Compatible
Sprint: Sharding 2019-04-08, Sharding 2019-04-22, Sharding 2019-05-06, Sharding 2019-05-20, Sharding 2019-06-03
Participants:

 Description   

Create a concurrency workload that runs migrations and updates to the shard key value simultaneously.



 Comments   
Comment by Githook User [ 28/May/19 ]

Author:

{'name': 'Blake Oler', 'email': 'blake.oler@mongodb.com', 'username': 'BlakeIsBlake'}

Message: SERVER-39844 Add shard key update and migration concurrency testing
Branch: master
https://github.com/mongodb/mongo/commit/76f671c7a714378951dc7d4d5e22073e45882633

Comment by Matthew Saltz (Inactive) [ 04/Apr/19 ]

I have an initial test working for this, but given that there are several open tickets that will cause this test to fail (e.g. SERVER-39940), I think it's best to pause work on it for now until those are resolved.

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