[SERVER-35066] Balancer policy support for multiple incoming and outgoing migrations per shard pair Created: 18/May/18 Updated: 26/Oct/23 |
|
| Status: | Backlog |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Kaloian Manassiev | Assignee: | Backlog - Catalog and Routing |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | oldshardingemea | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
|
||||||||||||
| Assigned Teams: |
Catalog and Routing
|
||||||||||||
| Participants: | |||||||||||||
| Description |
|
The current balancer policy limits the number of migrations to be at most one per shard pair. When shards are made to support more than one concurrent moveChunk ( |