[FOLIO-2874] SPIKE: investigate instrumentation performance overhead Created: 16/Nov/20 Updated: 21/Jan/21 Resolved: 25/Nov/20 |
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| Status: | Closed |
| Project: | FOLIO |
| Components: | None |
| Affects versions: | None |
| Fix versions: | None |
| Type: | Task | Priority: | P3 |
| Reporter: | Jakub Skoczen | Assignee: | Hongwei Ji |
| Resolution: | Done | Votes: | 0 |
| Labels: | R1, platform-backlog, platform-core | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original estimate: | Not Specified | ||
| Attachments: |
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| Sprint: | CP: sprint 102 |
| Story Points: | 5 |
| Development Team: | Core: Platform |
| Release: | R1 2021 |
| Description |
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PTF has reported 2x CPU load overhead when instrumentation in Okapi is enabled. Please investigate what can be done to limit the overhead:
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| Comments |
| Comment by Hongwei Ji [ 25/Nov/20 ] |
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To see the impact of enabling metrics, I created a separate env and tested it with PTF data and tests. The CloudWatch CPU metrics for Okapi can be seen in attached screenshots. |