[SERVER-47231] In multiversion tests, wait for the cluster to stabilize after upgrading before sending commands Created: 01/Apr/20  Updated: 29/Oct/23  Resolved: 08/Apr/20

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 4.4.0-rc2, 4.7.0

Type: Improvement Priority: Major - P3
Reporter: Nicholas Zolnierz Assignee: Nicholas Zolnierz
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Related
related to SERVER-46124 Add wait for shards to see the latest... Closed
related to SERVER-47159 Wait for cluster to stabilize after s... Closed
Backwards Compatibility: Fully Compatible
Backport Requested:
v4.4
Sprint: Query 2020-04-06, Query 2020-04-20
Participants:

 Description   

There have been several issues in multiversion tests where a cluster is upgraded, and a subsequent query/operation fails with "not master" because the upgrade isn't fully complete or the shards aren't in sync with each other. Notably SERVER-46124 and SERVER-47159 have workarounds in a single test but we should develop a more generic solution going forward.



 Comments   
Comment by Githook User [ 13/Apr/20 ]

Author:

{'name': 'Nick Zolnierz', 'email': 'nicholas.zolnierz@mongodb.com', 'username': 'nzolnierzmdb'}

Message: SERVER-47231 In multiversion tests, wait for the cluster to stabilize after upgrading

(cherry picked from commit 350634304dce8293c1327800f5c8efacf9a46f35)
Branch: v4.4
https://github.com/mongodb/mongo/commit/34afbf478f0cfe4b232f5d9933705d4a8f9ad6e5

Comment by Githook User [ 08/Apr/20 ]

Author:

{'name': 'Nick Zolnierz', 'email': 'nicholas.zolnierz@mongodb.com', 'username': 'nzolnierzmdb'}

Message: SERVER-47231 In MR multiversion test, wait for the cluster to stabilize after upgrading
Branch: master
https://github.com/mongodb/mongo/commit/350634304dce8293c1327800f5c8efacf9a46f35

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