[SERVER-55693] Warn users on downgrade from 5.0 if no CWWC is set Created: 01/Apr/21 Updated: 03/Jun/21 Resolved: 03/Jun/21 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Replication |
| Affects Version/s: | None |
| Fix Version/s: | 5.0.0-rc1 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Samyukta Lanka | Assignee: | Huayu Ouyang |
| Resolution: | Duplicate | Votes: | 0 |
| Labels: | pm-2130-post-rc0, post-rc0 | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backport Requested: |
v5.0
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| Sprint: | Repl 2021-05-31, Repl 2021-06-14 | ||||||||||||
| Participants: | |||||||||||||
| Description |
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We should warn users via a log message in mongod and mongos that their default write concern might change when setting FCV to 4.4. |