[SERVER-86146] Fix UBSAN errors seen with new TCMalloc Created: 02/Feb/24 Updated: 07/Feb/24 Resolved: 07/Feb/24 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 8.0.0-rc0 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Blake Oler | Assignee: | Blake Oler |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Assigned Teams: |
Service Arch
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||
| Operating System: | ALL | ||||||||||||||||
| Sprint: | Service Arch 2024-02-05, Service Arch 2024-02-19 | ||||||||||||||||
| Participants: | |||||||||||||||||
| Description |
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The new TCMalloc triggers a USBAN error in BSONIteratorSorted. It's verified that compiling and running with the old allocator makes this go away. Investigate and fix. |
| Comments |
| Comment by Githook User [ 06/Feb/24 ] |
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Author: {'name': 'Blake Oler', 'email': 'blake.oler@mongodb.com', 'username': 'BlakeIsBlake'}Message: GitOrigin-RevId: a8356e7b5c5a0146727b727855225d75b07a78c9 |