[SERVER-49147] Make _configsvrCommitChunkMigration idempotent Created: 26/Jun/20 Updated: 29/Oct/23 Resolved: 29/Jul/20 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | 4.5.1 |
| Fix Version/s: | 4.7.0 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Pierlauro Sciarelli | Assignee: | Pierlauro Sciarelli |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | PM-1645-Milestone-1, sharding-csrs-stepdown-only | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||
| Operating System: | ALL | ||||||||||||||||||||
| Sprint: | Sharding 2020-07-13, Sharding 2020-06-29, Sharding 2020-07-27, Sharding 2020-08-10 | ||||||||||||||||||||
| Participants: | |||||||||||||||||||||
| Linked BF Score: | 40 | ||||||||||||||||||||
| Description |
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Right now, if _configsvrCommitChunkMigration is run twice upon the config server, the second call results in an error even if the migration actually succeeded. Possible fixes:
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| Comments |
| Comment by Githook User [ 30/Jul/20 ] |
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Author: {'name': 'Benety Goh', 'email': 'benety@mongodb.com', 'username': 'benety'}Message: |
| Comment by Githook User [ 29/Jul/20 ] |
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Author: {'name': 'Pierlauro Sciarelli', 'email': 'pierlauro.sciarelli@mongodb.com', 'username': 'pierlauro'}Message: |