[SERVER-39211] Integrate custom tcmalloc size class merging with gperftools-2.7 Created: 25/Jan/19 Updated: 29/Oct/23 Resolved: 22/Mar/19 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Internal Code |
| Affects Version/s: | None |
| Fix Version/s: | 4.1.10 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Billy Donahue | Assignee: | Billy Donahue |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Backwards Compatibility: | Fully Compatible |
| Sprint: | Build 2019-01-28, Dev Tools 2019-02-11, Dev Tools 2019-02-25, Dev Tools 2019-03-11, Dev Tools 2019-03-25 |
| Participants: |
| Description |
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The change to reduce tcmalloc size classes from
is no longer usable in gperftools-2.7 due to a new alignment requirement. We can rework the patch to modify the strategy to reject any merges that would violate this new alignment requirement. |
| Comments |
| Comment by Billy Donahue [ 31/Jan/19 ] |
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rewrite as gperftools "upstreamable" patch. |
| Comment by Billy Donahue [ 26/Jan/19 ] |