[SERVER-21943] MR crashes in a sharded WT environment Created: 18/Dec/15 Updated: 05/Mar/16 Resolved: 05/Mar/16 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | MapReduce, Sharding, WiredTiger |
| Affects Version/s: | 3.0.4 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Moshe Kaplan [X] | Assignee: | Kelsey Schubert |
| Resolution: | Incomplete | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Operating System: | ALL |
| Steps To Reproduce: | 1. Install a sharded 3.0.4 mongodb setup w/ |
| Participants: |
| Description |
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We got the a similar error to
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| Comments |
| Comment by Moshe Kaplan [X] [ 11/Feb/16 ] |
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The customer still suffers from the issue at v3.0.8 |
| Comment by Ramon Fernandez Marina [ 10/Feb/16 ] |
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Hi MosheKaplan, we haven't heard back from you for a while. Are you still experiencing this issue? MongoDB 3.0 is at version 3.0.9, so if you were going to upgrade and try to reproduce the problem I'd suggest you consider 3.0.9. Thanks, |
| Comment by Moshe Kaplan [X] [ 30/Dec/15 ] |
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Thanks Thomas, |
| Comment by Kelsey Schubert [ 30/Dec/15 ] |
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Hi MosheKaplan, I am not able to point you to a specific fix - there have been numerous improvements to the WiredTiger storage engine since 3.0.4 that may affect what you are observing. If the issue persists after upgrading would you be able to upload the relevant datasets so we can attempt to reproduce this behavior on our side? Thank you, |
| Comment by Moshe Kaplan [X] [ 22/Dec/15 ] |
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Hi Thomas, |
| Comment by Kelsey Schubert [ 22/Dec/15 ] |
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Hi MosheKaplan, Can you please upgrade to 3.0.8 and confirm if the issue persists? Thank you, |