[SERVER-11895] Mongodb high cpu usage without connections Created: 28/Nov/13 Updated: 10/Dec/14 Resolved: 17/Jun/14 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Usability |
| Affects Version/s: | 2.4.3 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | enric | Assignee: | Ramon Fernandez Marina |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
Mongo versión is v2.4.3 I usage DEBIAN. |
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| Operating System: | Linux |
| Participants: |
| Description |
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it has a high CPU, no connections. When the CPU connections are up to 80%. Why? Mongo is the problem? or php programing? If programming, why this high CPU when no connections? Mongo versión is v2.4.3 I usage DEBIAN. PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 14718 nobody 20 0 1460m 199m 128m S 51.5 20.1 132:56.24 mongod Thank you. |
| Comments |
| Comment by Ramon Fernandez Marina [ 17/Jun/14 ] |
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enricsag, we haven't heard from you for a while so we're going to mark this ticket as resolved. If this is still an issue for you feel free to re-open the ticket and provide the information requested above. Regards, |
| Comment by Ramon Fernandez Marina [ 30/May/14 ] |
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Unfortunately there's not enough information to determine whether this is expected behavior. Can you post the server log around the time when you see the high load? How large is your dataset? Do you have lots of indexes? What's the I/O load on the system at the time? Note also that there have been many improvements since version 2.4.3, so I'd recommend you upgrade to a newer version (2.4.10 is the latest in the 2.4 series) and see if the issue still persists. |