[SERVER-56844] Fassert shard server on startup if DWCF=w:1 and no CWWC set Created: 11/May/21  Updated: 29/Oct/23  Resolved: 17/Sep/21

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 5.1.0-rc0

Type: Task Priority: Major - P3
Reporter: Samyukta Lanka Assignee: Moustafa Maher
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Depends
is depended on by SERVER-56845 Fail addShard if DWCF=w:1 and no CWWC... Closed
is depended on by SERVER-58307 Remove jstests/multiVersion/implicit_... Closed
Documented
is documented by DOCS-14644 Investigate changes in SERVER-56844: ... Closed
Related
is related to SERVER-55689 Calculate default write concern on st... Closed
Backwards Compatibility: Fully Compatible
Backport Requested:
v5.0
Sprint: Repl 2021-06-28, Repl 2021-07-12, Repl 2021-07-26
Participants:

 Description   

Since the shard server doesn't have the CWWC in memory, it will need to poll the config server for that information. This should be safe to do before we set the shard as initialized, since we will block commands from mongos until the shard is initialized.



 Comments   
Comment by Vivian Ge (Inactive) [ 06/Oct/21 ]

Updating the fixversion since branching activities occurred yesterday. This ticket will be in rc0 when it’s been triggered. For more active release information, please keep an eye on #server-release. Thank you!

Comment by Githook User [ 17/Sep/21 ]

Author:

{'name': 'Moustafa Maher', 'email': 'm.maher@10gen.com', 'username': 'moustafamaher'}

Message: Revert "SERVER-56844 Fassert shard server on startup if DWCF=w:1 and no CWWC set"

This reverts commit 29f2d199372149656d3cd1137bdcf7c582656371.
Branch: v5.0
https://github.com/mongodb/mongo/commit/0611b8afe4cf77899d9ca9a1fbda02498ce83ad3

Comment by Githook User [ 04/Aug/21 ]

Author:

{'name': 'Moustafa Maher', 'email': 'm.maher@10gen.com', 'username': 'moustafamaher'}

Message: SERVER-56844 Fassert shard server on startup if DWCF=w:1 and no CWWC set
Branch: v5.0
https://github.com/mongodb/mongo/commit/29f2d199372149656d3cd1137bdcf7c582656371

Comment by Githook User [ 13/Jul/21 ]

Author:

{'name': 'Moustafa Maher', 'email': 'm.maher@10gen.com', 'username': 'moustafamaher'}

Message: SERVER-56844 Fassert shard server on startup if DWCF=w:1 and no CWWC set
Branch: master
https://github.com/mongodb/mongo/commit/4bdbcf59c1a071b996bfcc95e13ad488ef8d7dea

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