[SERVER-34528] Add currentOp field when a secondary read yields due to pending catalog changes Created: 17/Apr/18 Updated: 06/Dec/22 Resolved: 02/Apr/20 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Storage |
| Affects Version/s: | 3.7.4 |
| Fix Version/s: | None |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Louis Williams | Assignee: | Backlog - Storage Execution Team |
| Resolution: | Won't Fix | Votes: | 0 |
| Labels: | diagnostics | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Assigned Teams: |
Storage Execution
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| Participants: |
| Description |
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On a secondary, when AutoGetCollectionForRead yields due to pending catalog changes, it retries after acquiring the PBWM lock. We should log a statistic in currentOp when this event happens. |