[SERVER-50304] Coordinator updates config.reshardingOperations and config.collections entries in a single rs transaction upon state changes Created: 13/Aug/20 Updated: 29/Oct/23 Resolved: 28/Sep/20 |
|
| Status: | Closed |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | None |
| Fix Version/s: | 4.8.0 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Janna Golden | Assignee: | Janna Golden |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | PM-234-M1, PM-234-T-lifecycle | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
|
||||||||||||||||||||||||
| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||||||
| Sprint: | Sharding 2020-08-24, Sharding 2020-09-21, Sharding 2020-10-05 | ||||||||||||||||||||||||
| Participants: | |||||||||||||||||||||||||
| Linked BF Score: | 0 | ||||||||||||||||||||||||
| Description |
|
When the resharding coordinator changes states, it must update the config.reshardingOperations entry for the rehsharding op and one or both of the config.collections entries for the original/temporary collections. These writes should be done in a transaction. |
| Comments |
| Comment by Githook User [ 26/Sep/20 ] |
|
Author: {'name': 'Benety Goh', 'email': 'benety@mongodb.com', 'username': 'benety'}Message: |
| Comment by Githook User [ 25/Sep/20 ] |
|
Author: {'name': 'jannaerin', 'email': 'golden.janna@gmail.com', 'username': 'jannaerin'}Message: |
| Comment by Githook User [ 25/Sep/20 ] |
|
Author: {'name': 'Louis Williams', 'email': 'louis.williams@mongodb.com', 'username': 'louiswilliams'}Message: Revert " This reverts commit 8f05abe10bb89b702567f85248268c83ab1cb922. |
| Comment by Githook User [ 25/Sep/20 ] |
|
Author: {'name': 'jannaerin', 'email': 'golden.janna@gmail.com', 'username': 'jannaerin'}Message: |