[SERVER-29704] Align locks in mongo::Partitioned to avoid false sharing Created: 16/Jun/17 Updated: 04/Jul/17 Resolved: 04/Jul/17 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Internal Code |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Andrew Morrow (Inactive) | Assignee: | Andrew Morrow (Inactive) |
| Resolution: | Duplicate | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||
| Sprint: | Platforms 2017-07-10 | ||||||||
| Participants: | |||||||||
| Description |
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Currently, no effort is made to ensure that the striped locks actually live on different cache lines. |