[SERVER-41498] Create ReplicationMetrics class Created: 04/Jun/19 Updated: 29/Oct/23 Resolved: 21/Jun/19 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Replication |
| Affects Version/s: | None |
| Fix Version/s: | 4.0.11, 4.2.1, 4.3.1 |
| Type: | Task | Priority: | Major - P3 |
| Reporter: | Steven Vannelli | Assignee: | Medha Potluri (Inactive) |
| 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 | ||||
| Backport Requested: |
v4.2, v4.0
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| Sprint: | Repl 2019-06-17, Repl 2019-07-01 | ||||
| Participants: | |||||
| Description |
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IDL types do not have anything to manage the concurrency around reading and writing to their fields, so we will need a class that wraps ElectionMetrics, ElectionCandidateMetrics, and ElectionParticipantMetrics. For now this class should be a skeleton until we need to create functions to write to the underlying IDL types. To start with, it should have a member for each of the following IDL types: ElectionMetrics, ElectionCandidateMetrics, and ElectionParticipantMetrics and a mutex that will manage the concurrency around the variables in the class. We will model our class similar to TrafficRecorder. The ReplicationMetrics class should be a decoration on the serviceContext. It should also include an inner class that inherits from ServerStatusSection, so that we can easily generate a section in serverStatus Metrics for the metrics stored in ElectionMetrics. |
| Comments |
| Comment by Githook User [ 19/Aug/19 ] |
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Author: {'name': 'Medha Potluri', 'email': 'medha.potluri@mongodb.com'}Message: (cherry picked from commit eab3425cdea51ce0e990e168f772f6999ce5c919) |
| Comment by Githook User [ 03/Jul/19 ] |
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Author: {'name': 'Medha Potluri', 'email': 'medha.potluri@mongodb.com'}Message: (cherry picked from commit eab3425cdea51ce0e990e168f772f6999ce5c919) |
| Comment by Githook User [ 21/Jun/19 ] |
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Author: {'name': 'Medha Potluri', 'email': 'medha.potluri@mongodb.com'}Message: |