[SERVER-63725] If user write blocking is enabled, FCV downgrade to a version that does not support it should fail Created: 16/Feb/22 Updated: 29/Oct/23 Resolved: 05/Apr/22 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 6.0.0-rc0 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Jordi Serra Torrens | Assignee: | Spencer Jackson |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||
| Sprint: | Security 2022-04-04, Security 2022-04-18 | ||||||||||||
| Participants: | |||||||||||||
| Description |
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Make FCV dowgrade fail to a version that doesn't support user write blocking under any of the following scenarios: (a) User writes are currently blocked (b) A SetUserWriteBlockModeCoordinator is running (applies to the configsvr exclusively) For replicaSets (which don't use SetUserWriteBlockModeCoordinator ), proper synchronization must be ensured between check (a) and the setUserWriteBlock command. |
| Comments |
| Comment by Githook User [ 05/Apr/22 ] |
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Author: {'name': 'Spencer Jackson', 'email': 'spencer.jackson@mongodb.com', 'username': 'spencerjackson'}Message: |