[SERVER-20113] File descriptors can be exhausted by killing map/reduce jobs on WiredTiger Created: 25/Aug/15 Updated: 05/Apr/17 Resolved: 29/Nov/16 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Storage |
| Affects Version/s: | 3.1.7 |
| Fix Version/s: | 3.5.1 |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Matt Dannenberg | Assignee: | Tess Avitabile (Inactive) |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||
| Operating System: | ALL | ||||||||
| Sprint: | Query 2016-12-12 | ||||||||
| Participants: | |||||||||
| Description |
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ulimit -n 512 It fails for me after the 25th run each time. |
| Comments |
| Comment by Githook User [ 29/Nov/16 ] |
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Author: {u'username': u'tessavitabile', u'name': u'Tess Avitabile', u'email': u'tess.avitabile@mongodb.com'}Message: |
| Comment by Eric Milkie [ 15/Nov/16 ] |
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This appears to be due to the mishandling of temp tables – we don't clean up if a process is interrupted. We should check that all uses of temporary tables are cleaned up on all error paths. |