[SERVER-53642] Cleanup writes to appliedThrough that changed as part of Lock Free Reads Created: 07/Jan/21 Updated: 06/Dec/22 Resolved: 22/Nov/21 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Henrik Edin | Assignee: | Backlog - Replication Team |
| Resolution: | Duplicate | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Assigned Teams: |
Replication
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| Description |
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Lock-Free Reads and These writes are protected with the RSTL in X mode to ensure there are no readers. But with lock free reads that does no longer prevent readers from starting. Doing this change was safe because without EMRC=false we don't need this document for recovery and a clean shutdown would be required for a downgrade. However we should be able to clean up this more when the code for RMRC=false is removed. |