[SERVER-47333] Investigate and enforce stronger snapshot checks for collections Created: 03/Apr/20 Updated: 07/Jan/21 Resolved: 07/Jan/21 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Maria van Keulen | Assignee: | Henrik Edin |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Sprint: | Execution Team 2021-01-25 | ||||||||||||
| Participants: | |||||||||||||
| Description |
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Presently, we only examine the minVisibleSnapshot for collection lookups in certain scenarios, e.g, AutoGetCollection. If a command performs a direct catalog lookup of a collection, it circumvents this logic, which may or may not be desirable. The purpose of this ticket should be to investigate where it is appropriate to add stronger collection snapshot isolation, and add such isolation. |