[SERVER-44779] Invariant internal operations that hit a prepareConflict must be marked killable Created: 21/Nov/19 Updated: 29/Oct/23 Resolved: 25/Nov/19 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Replication |
| Affects Version/s: | 4.3 Required |
| Fix Version/s: | 4.3.1, 4.2.9 |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Jason Chan | Assignee: | Jason Chan |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||
| Backport Requested: |
v4.2
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| Sprint: | Repl 2019-12-02 | ||||||||||||
| Participants: | |||||||||||||
| Linked BF Score: | 115 | ||||||||||||
| Description |
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We should invariant that internal operations that hit a prepareConflict must be marked killable to avoid a deadlock on replica set step up/stepdown. |
| Comments |
| Comment by Githook User [ 29/Jun/20 ] |
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Author: {'name': 'Jason Chan', 'email': 'jason.chan@mongodb.com', 'username': 'jasonjhchan'}Message: (cherry picked from commit e5875e47cc5f4c1a1c7878ddc18557366cb9b364) |
| Comment by Githook User [ 25/Nov/19 ] |
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Author: {'name': 'Jason Chan', 'username': 'jasonjhchan', 'email': 'jason.chan@mongodb.com'}Message: |