[SERVER-54086] Download debug symbols in resmoke hang analyzer Created: 27/Jan/21 Updated: 29/Oct/23 Resolved: 21/Apr/21 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Testing Infrastructure |
| Affects Version/s: | None |
| Fix Version/s: | 5.0.0-rc0 |
| Type: | New Feature | Priority: | Major - P3 |
| Reporter: | Robert Guo (Inactive) | Assignee: | Siran Wang (Inactive) |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | tig-hanganalyzer | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||||||
| Sprint: | STM 2021-03-22, STM 2021-04-05, STM 2021-04-19, STM 2021-05-03 | ||||||||||||||||||||||||
| Participants: | |||||||||||||||||||||||||
| Story Points: | 3 | ||||||||||||||||||||||||
| Description |
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Currently we spend about 6 min wall clock time in every Evergreen build waiting for debug symbols to be archived and blocking execution of all JS tasks. The archives are only used if the task fails, which is relatively rare. We should therefore conditionally wait for debug symbols only when a resmoke task fails or times out. Impl sketch:
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| Comments |
| Comment by Robert Guo (Inactive) [ 22/Apr/21 ] |
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Thanks for calling that out Drew... it was indeed not in the ticket description; I filed |
| Comment by Andrew Morrow (Inactive) [ 22/Apr/21 ] |
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Also, I don't see in the commit associated with this ticket that the work to actually download the debug symbols at the beginning of each task run has been removed. I'd have expected to see the fetch_debugsymbols_archive step removed from do setup, but I still see it there: https://github.com/mongodb/mongo/blob/0edbd2fe516f44e427f6907f308158d5708de65f/etc/evergreen.yml#L1131 |
| Comment by Andrew Morrow (Inactive) [ 22/Apr/21 ] |
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robert.guo and siran.wang - Now that this is done, is there a follow-up ticket to make things that currently wait on archive_dist_test_debug wait on archive_dist_test instead? |
| Comment by Githook User [ 21/Apr/21 ] |
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Author: {'name': 'Siran Wang', 'email': 'siran.wang@mongodb.com', 'username': 'vincivans'}Message: |
| Comment by Brooke Miller [ 16/Feb/21 ] |
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The original first task included (move the dist-test-debug target to a separate task that's part of the compile_TG but done after compile. The JS tasks depend on compile only, not remaining tasks) was completed by Drew in |