[SERVER-63841] Disable metric indexes Created: 18/Feb/22 Updated: 29/Oct/23 Resolved: 24/Feb/22 |
|
| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | 6.0.0-rc0, 5.3.0-rc2 |
| Type: | Task | Priority: | Blocker - P1 |
| Reporter: | David Percy | Assignee: | David Percy |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
|
||||||||||||||||||||||||
| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||||||
| Backport Requested: |
v5.3
|
||||||||||||||||||||||||
| Sprint: | QO 2022-02-21, QO 2022-03-07 | ||||||||||||||||||||||||
| Participants: | |||||||||||||||||||||||||
| Description |
|
Our initial performance tests for this feature (indexes on metric fields, for time-series) show that it can actually hurt performance in many cases, so we should disable it until we can better understand the problem and improve it. |
| Comments |
| Comment by Githook User [ 23/Feb/22 ] |
|
Author: {'name': 'David Percy', 'email': 'david.percy@mongodb.com', 'username': 'dpercy'}Message: This reverts commit f44d4a644c49e2370d4dfe1792dda5855d5d67ad. (cherry picked from commit 239052f6e878dcf0892a8ae33b9e69c30a6ffc6d) |
| Comment by Githook User [ 22/Feb/22 ] |
|
Author: {'name': 'David Percy', 'email': 'david.percy@mongodb.com', 'username': 'dpercy'}Message: This reverts commit f44d4a644c49e2370d4dfe1792dda5855d5d67ad. |
| Comment by Githook User [ 22/Feb/22 ] |
|
Author: {'name': 'David Percy', 'email': 'david.percy@mongodb.com', 'username': 'dpercy'}Message: This code is shared between the aggregation fuzzer and update fuzzer. |