[SERVER-80954] Efficient ref tracking - replace nodeDefs with global map Created: 11/Sep/23 Updated: 06/Oct/23 Resolved: 06/Oct/23 |
|
| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Timour Katchaounov | Assignee: | Timour Katchaounov |
| Resolution: | Won't Fix | Votes: | 0 |
| Labels: | M1 | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Sprint: | QO 2023-09-18, QO 2023-10-16 |
| Participants: |
| Description |
|
Replace nodeDefs and defs with a global map. |
| Comments |
| Comment by Timour Katchaounov [ 05/Oct/23 ] | ||||||||||||||||||||
|
Unfortunately after several reference tracker improvements were merged into master, re-testing the above doesn't show any significant improvement. As a result, for the time being this change will not be proposed for merging into master. We may revisit again if/when reference tracking becomes a bottleneck in some benchmark(s). | ||||||||||||||||||||
| Comment by Timour Katchaounov [ 19/Sep/23 ] | ||||||||||||||||||||
|
Current progress:
The current implementation clearly shows a performance improvement around 5-6% on top of the above two tasks (master as of 19.09.2023), based on the following measurements:
|