[SERVER-18474] provide core dump on fassert and invariant failures Created: 14/May/15 Updated: 26/Sep/17 Resolved: 12/Aug/15 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Build, Diagnostics |
| Affects Version/s: | None |
| Fix Version/s: | 3.1.7 |
| Type: | Improvement | Priority: | Major - P3 |
| Reporter: | Eitan Klein | Assignee: | Robert Guo (Inactive) |
| Resolution: | Done | Votes: | 1 |
| Labels: | 32qa | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Backwards Compatibility: | Fully Compatible | ||||||||||||||||||||||||||||
| Sprint: | Platform 4 06/05/15, Security 5 06/26/15, Security 6 07/17/15, Security 7 08/10/15, Security 8 08/28/15 | ||||||||||||||||||||||||||||
| Participants: | |||||||||||||||||||||||||||||
| Case: | (copied to CRM) | ||||||||||||||||||||||||||||
| Description |
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On crashes/segfault we have a “semi-automated response” that we should have a repro in order to investigate and resolve an issues, which indicated that our logs only have part of the information. I think we should improve our debugging ability by leverage core dumps, this will give us the full context for an offline debugger and should help us to resolve many stress w/ the first iteration. Add the ability to provide core dumps on fassert and invariant failures |
| Comments |
| Comment by Githook User [ 12/Aug/15 ] |
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Author: {u'username': u'guoyr', u'name': u'Robert Guo', u'email': u'robert.guo@10gen.com'}Message: |
| Comment by Githook User [ 07/Aug/15 ] |
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Author: {u'username': u'guoyr', u'name': u'Robert Guo', u'email': u'robert.guo@10gen.com'}Message: Revert " This reverts commit 53cc5b990589f950c5db797e9b72c545b50d0708. |
| Comment by Githook User [ 06/Aug/15 ] |
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Author: {u'username': u'guoyr', u'name': u'Robert Guo', u'email': u'robert.guo@10gen.com'}Message: |
| Comment by Robert Guo (Inactive) [ 03/Aug/15 ] |
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I'm going to rephrase this ticket to emphasis the addition of core dump to asserts, since we already have the ability to produce core dumps. per |