[SERVER-49856] Make DatabaseCache causally consistent through the usage of ComparableDatabaseVersion Created: 24/Jul/20 Updated: 29/Oct/23 Resolved: 06/Aug/20 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | None |
| Fix Version/s: | 4.7.0 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Tommaso Tocci | Assignee: | Tommaso Tocci |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | PM-1645-Milestone-2 | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||||||||||
| Sprint: | Sharding 2020-08-10 | ||||||||||||||||||||||||||||
| Participants: | |||||||||||||||||||||||||||||
| Description |
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Introduce a new class called say ComparableDatabaseVersion, which allows to compare two database versions that have different epoch. This class will be use as clock for the DatabaseCache (introduced by |
| Comments |
| Comment by Tommaso Tocci [ 06/Aug/20 ] |
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Author: {'name': 'Tommaso Tocci', 'email': 'tommaso.tocci@mongodb.com', 'username': 'toto-dev'}Message: |
| Comment by Tommaso Tocci [ 06/Aug/20 ] |