[SERVER-59617] Pre-warm mongod and mongos connection pools for `hedged_reads.js` Created: 26/Aug/21 Updated: 29/Oct/23 Resolved: 16/Sep/21 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Internal Code |
| Affects Version/s: | None |
| Fix Version/s: | 5.1.0-rc0 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Amirsaman Memaripour | Assignee: | Tyler Seip (Inactive) |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | servicearch-wfbf-day | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||
| Backport Requested: |
v5.0, v4.4
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| Sprint: | Service Arch 2021-09-06, Service Arch 2021-09-20 | ||||||||||||
| Participants: | |||||||||||||
| Linked BF Score: | 0 | ||||||||||||
| Story Points: | 1 | ||||||||||||
| Description |
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This ticket should pre-warm the connection pools used by mongo servers in sharding/hedged_reads.js. This can be achieved by setting ShardingTaskExecutorPoolMinSize to any value greater than 0 (e.g., 2 connections should be sufficient). This is a temporary fix for the issue reported in |
| 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 [ 21/Sep/21 ] |
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Author: {'name': 'Tyler Seip', 'email': 'Tyler.Seip@mongodb.com', 'username': 'tseip-mongo'}Message: |
| Comment by Githook User [ 21/Sep/21 ] |
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Author: {'name': 'Tyler Seip', 'email': 'Tyler.Seip@mongodb.com', 'username': 'tseip-mongo'}Message: |
| Comment by Githook User [ 09/Sep/21 ] |
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Author: {'name': 'Tyler Seip', 'email': 'Tyler.Seip@mongodb.com', 'username': 'tseip-mongo'}Message: |