[SERVER-46493] allow FCV to be set on a subset of members to test upgrades more granularly Created: 28/Feb/20 Updated: 31/Oct/23 |
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| Status: | Investigating |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Shakir Sadikali | Assignee: | Alan Zheng |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Participants: | |||||
| Case: | (copied to CRM) | ||||
| Description |
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Right now, FCV must be set via the Primary for all members of a Replica Set. It would be nice to be able to set it on a given subset (single member?) of a Replica Set. For example, a Secondary, so that customer could "bake in" their application against this member before deciding to finalize the upgrade against the remainder of the Replica Set. |