[SERVER-56995] MongoDB consumes up-to 90% of the memory in allotted for the replicas Created: 17/May/21 Updated: 18/May/21 Resolved: 18/May/21 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | S P | Assignee: | Unassigned |
| Resolution: | Duplicate | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Issue Links: |
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| Operating System: | ALL | ||||||||||||
| Participants: | |||||||||||||
| Description |
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Hello,
I have configured mongodb with 3 replicas with 10G of memory each replica. The current wiredtiger cache is with the default which comes around 4G Found the primary pod consumes up to 98% of the memory during multiple connections and read requests . But it never releases the memory.
Is there a way we can free the memory with some tuning. [root@cp0766node02 cloud-user]# kubectl top pod -n test | grep cmgo
Pod configuration Limits:
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| Comments |
| Comment by Dmitry Agranat [ 18/May/21 ] |
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Hi ece.sagar@gmail.com, I will go ahead and close this ticket as a duplicate of |