[SERVER-42793] Autosplit size tracker random initial value is too low Created: 13/Aug/19 Updated: 29/Oct/23 Resolved: 15/Aug/19 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | 3.6.13, 4.0.12 |
| Fix Version/s: | 3.6.15, 4.0.13 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Randolph Tan | Assignee: | Randolph Tan |
| Resolution: | Fixed | Votes: | 1 |
| Labels: | None | ||
| 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 2019-08-26 | ||||
| Participants: | |||||
| Description |
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Initialization here tries to set the value to 0~12 MB, but instead set it as 0~12 bytes instead: https://github.com/mongodb/mongo/blob/r3.6.13/src/mongo/s/chunk.cpp#L50 |
| Comments |
| Comment by Githook User [ 15/Aug/19 ] |
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Author: {'name': 'Randolph Tan', 'email': 'randolph@10gen.com', 'username': 'renctan'}Message: (cherry picked from commit 49b35184bf144315e66108ce3eab8d168bde1ad6) |
| Comment by Githook User [ 15/Aug/19 ] |
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Author: {'name': 'Randolph Tan', 'email': 'randolph@10gen.com', 'username': 'renctan'}Message: |