[SERVER-58242] Increase the batch size for `_xferMods` Created: 02/Jul/21 Updated: 29/Oct/23 Resolved: 22/Jul/21 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Sharding |
| Affects Version/s: | None |
| Fix Version/s: | 5.1.0-rc0 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Kaloian Manassiev | Assignee: | Allison Easton |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||
| Sprint: | Sharding EMEA 2021-07-12, Sharding EMEA 2021-07-26 | ||||||||
| Participants: | |||||||||
| Description |
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Currently, the size of the batch returned by _xferMods is limited to 1MB. Given that we can return BSON objects of up to 16MB it makes sense that we increase that size in order to get fuller batches. As part of this work we should make sure that we don't make deletes starve updates. |
| Comments |
| Comment by Vivian Ge (Inactive) [ 06/Oct/21 ] |
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Updating the fixversion since branching activities occurred yesterday. This ticket will be in rc0 when it’s been triggered. For more active release information, please keep an eye on #server-release. Thank you! |
| Comment by Githook User [ 22/Jul/21 ] |
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Author: {'name': 'Allison Easton', 'email': 'allison.easton@mongodb.com'}Message: |