[SERVER-80326] Map-Reduce output is not atomic Created: 23/Aug/23 Updated: 02/Feb/24 |
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| Status: | In Progress |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Minor - P4 |
| Reporter: | Foteini Alvanaki | Assignee: | Suganthi Mani |
| Resolution: | Unresolved | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Assigned Teams: |
Serverless
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| Operating System: | ALL | ||||
| Sprint: | Server Serverless 2023-09-18, Server Serverless 2023-10-02, Execution Team 2024-01-22, Execution Team 2024-02-05, Execution Team 2024-02-19 | ||||
| Participants: | |||||
| Linked BF Score: | 5 | ||||
| Description |
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Starting in 4.4 Map-Reduce does not support the nonAtomic option. The output is always nonAtomic and the option is ignored. Tests with tenant migration behaviour that check the output of a Map-Reduce might fail and thus should be tagged tenant_migration_incompatible. mr_reduce.js and mr_merge.js are two of those tests but there might be more. |