[SERVER-81475] Update repl set config params to trigger rollbacks in Antithesis Created: 26/Sep/23 Updated: 23/Oct/23 |
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| Status: | In Code Review |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Tausif Rahman (Inactive) | Assignee: | Tausif Rahman (Inactive) |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Operating System: | ALL |
| Sprint: | Build and Correctness OnDeck |
| Participants: |
| Description |
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We recently moved from the "old" antithesis infra to the "new" antithesis infra. The repl set config on the "old" antithesis infra would use some setting to force more rollbacks and trigger more failures in antithesis. Typically there would be > 2000 rollbacks per run and we would find a handful of bugs. With the new infra, we are seeing 0 rollbacks and have not been finding many bugs. We need to add the setting from the "old" infra to the "new" infra: https://github.com/mongodb/mongo/blob/bcf8d9b642c0be9b02fa27d85a77417291867ae6/buildscripts/antithesis/topologies/sharded_cluster/scripts/mongos_init.py#L17-L20 |
| Comments |
| Comment by Githook User [ 27/Sep/23 ] |
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Author: {'name': 'Tausif Rahman', 'email': 'tausif.rahman@mongodb.com', 'username': 'trahman1318'}Message: SERVER-81475: Update repl set config params to trigger rollbacks in Antithesis |