[SERVER-7321] 10Gen AMI comes with nproc ulimit set to 1024 Created: 11/Oct/12 Updated: 11/Jul/16 Resolved: 04/Jun/13 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Packaging |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Michael Saffitz | Assignee: | Sandeep Parikh |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Operating System: | Linux |
| Participants: |
| Description |
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We're using the 10gen AMI (ami-e565ba8c), and it appears that the /etc/security/limits.d/90-nproc.conf is setting the nproc ulimit to 1024. This then blocks the mongod init script from increasing the value to unlimited. (This isn't a server bug, but there wasn't a better project to log against). |
| Comments |
| Comment by Sandeep Parikh [ 04/Jun/13 ] |
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New AMIs submitted to the Marketplace correct this issue. |
| Comment by Sandeep Parikh [ 05/Mar/13 ] |
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Latest AMIs didn't pick it up consistently. Re-examining. |
| Comment by Sandeep Parikh [ 27/Jan/13 ] |
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Submitted updated AMIs to the AWS Marketplace that use limits documented here http://docs.mongodb.org/manual/administration/ulimit/#recommended-settings |