[SERVER-21187] Make getNextGlobalTimestamp lock-free Created: 28/Oct/15 Updated: 17/Nov/15 Resolved: 06/Nov/15 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Concurrency |
| Affects Version/s: | 3.2.0-rc1 |
| Fix Version/s: | 3.2.0-rc3 |
| Type: | Improvement | Priority: | Minor - P4 |
| Reporter: | Geert Bosch | Assignee: | Geert Bosch |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Backwards Compatibility: | Fully Compatible |
| Sprint: | QuInt C (11/23/15) |
| Participants: |
| Description |
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This is currently a critical section using a mutex, which may become a bottleneck after we remove other mutexes. |
| Comments |
| Comment by Eric Milkie [ 09/Nov/15 ] |
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Was there a code review for this? |
| Comment by Githook User [ 06/Nov/15 ] |
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Author: {u'username': u'GeertBosch', u'name': u'Geert Bosch', u'email': u'geert@mongodb.com'}Message: |