[SERVER-82835] Reset imabalance cache in case of migration failure Created: 06/Nov/23 Updated: 09/Nov/23 |
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| Status: | Backlog |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | 6.0.0, 7.0.0, 7.2.0-rc0 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Tommaso Tocci | Assignee: | Backlog - Catalog and Routing |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | car-qw | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Assigned Teams: |
Catalog and Routing
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| Operating System: | ALL |
| Participants: | |
| Story Points: | 1 |
| Description |
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If migrations for a specific collection constantly fail at every round, we should remove the collection from the imbalance cache otherwise the balancer will keep trying balancing always the same collection without making progress and will possibly not balance the other collections in the cluster. |