[SERVER-44116] Failpoint in background index builds uses unowned BSONObj after saving cursor Created: 18/Oct/19 Updated: 06/Dec/22 Resolved: 02/Apr/20 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Louis Williams | Assignee: | Backlog - Storage Execution Team |
| Resolution: | Won't Fix | Votes: | 0 |
| Labels: | neweng | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Assigned Teams: |
Storage Execution
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| Operating System: | ALL |
| Participants: |
| Description |
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After a background index build saves its cursor here, the failpoint accesses the BSON object after, which is not allowed. This only affects 4.0 and FCV 4.0 indexes in 4.2. I believe it only affects the indexbg2.js test. |