[SERVER-10696] repl/mod_move.js runs SUPER SLOW on debug builders (20+ min vs 1 min) Created: 06/Sep/13 Updated: 10/Dec/14 Resolved: 06/Aug/14 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Testing Infrastructure |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Matt Kangas | Assignee: | Unassigned |
| Resolution: | Done | Votes: | 0 |
| Labels: | buildbot | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Backwards Compatibility: | Fully Compatible |
| Operating System: | ALL |
| Participants: |
| Description |
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I didn't believe this when I first saw it, but it's true. Here is the execution time of `jstests/repl/mod_move.js` on a really fast Linux 64-bit box as of Sept 6 (rev def8f6fb859a04)
Example from MCI Sept 6 (rev 4b4fd431f5)
Debug builds are expected to be slower, but this is seriously crazy slow, and that test failed because it was so slow. How long has this been true? Most buildbot debug instances have been disabled so we've lost that data. Here is the one remaining one: Buildbot Linux 32-bit debug
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| Comments |
| Comment by Matt Kangas [ 06/Aug/14 ] |
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Issue not longer manifests in MCI DEBUG builds, on either 2.6 or master |
| Comment by Matt Kangas [ 09/Sep/13 ] |
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Test of execution time for this test across multiple versions (running on buildmeister.10gen.cc) master (def8f6fb859a04)
r2.5.2
r2.5.1
r2.5.0
r2.4.0
r2.3.1 (2.3.0 fails to compile)
r2.2.0
r2.1.0 (can't compile) |