[SERVER-26188] Balancer keeps config.migrations documents on stepdown, but isn't catching all possible ErrorCodes Created: 20/Sep/16  Updated: 19/Nov/16  Resolved: 20/Sep/16

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: 3.3.14

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

Issue Links:
Depends
Related
is related to SERVER-26177 DuplicateKey Error in Balancer during... Closed
Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Sharding 2016-10-10
Participants:
Linked BF Score: 0

 Description   

MigrationManager::executeManualMigration runs on an incoming user command's OperationContext, and makes an outgoing call to a shard for the migration.

On stepdown, incoming calls are interrupted, which means in this case that the outgoing call is also interrupted.



 Comments   
Comment by Githook User [ 20/Sep/16 ]

Author:

{u'username': u'DiannaHohensee', u'name': u'Dianna Hohensee', u'email': u'dianna.hohensee@10gen.com'}

Message: SERVER-26188 Check for more possible interrupt error codes in Balancer code
Branch: master
https://github.com/mongodb/mongo/commit/7f9e2b66e0030b2d5dd1dca8ee7358cf48172a02

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