[SERVER-73505] Add FCV checks in QueryAnalysisWriter and QueryAnalysisSampler Created: 31/Jan/23 Updated: 29/Oct/23 Resolved: 14/Apr/23 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 7.0.0-rc0 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Israel Hsu | Assignee: | Israel Hsu |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Assigned Teams: |
Sharding NYC
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| Backwards Compatibility: | Fully Compatible | ||||
| Backport Requested: |
v7.0
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| Sprint: | Sharding NYC 2023-03-06, Sharding NYC 2023-03-20, Sharding NYC 2023-04-03, Sharding NYC 2023-04-17 | ||||
| Participants: | |||||
| Description |
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After the FCV has been downgraded, the QueryAnalysisWriter should not try to write the remaining sampled queries or diffs to the config.sampledQueries and config.sampledQueriesDiff collections. Similarly, after the FCV has been downgraded, the QueryAnalysisSampler should stop sending out the _refreshQueryAnalyzerConfiguration command to the config server. |
| Comments |
| Comment by Githook User [ 14/Apr/23 ] |
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Author: {'name': 'Israel Hsu', 'email': 'israel.hsu@mongodb.com', 'username': 'israelhsu'}Message: |
| Comment by Israel Hsu [ 14/Apr/23 ] |
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Merging into v7.0 https://spruce.mongodb.com/commit-queue/643029ab2fbabefb8864c31a |