Bug 1795540
Summary: | mem leak while using gluster tools | ||
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Product: | [Community] GlusterFS | Reporter: | Rafał Mielnik <r.mielnik> |
Component: | core | Assignee: | Mohit Agrawal <moagrawa> |
Status: | CLOSED NEXTRELEASE | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | unspecified | ||
Version: | 7 | CC: | bugs, moagrawa, pasik, srakonde |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | If docs needed, set a value | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2020-02-10 07:50:36 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Rafał Mielnik
2020-01-28 09:31:12 UTC
Moving it to the right component as the leak is not with glusterd process. one more thing... it looks like it leaks more (only?) if using ssl (client.ssl/server.ssl "on"). i've always used clusters with ssl but i've spotted some cluster without ssl and with big uptime and without "memleak like" behaviour. i've run loop again on cssluster after making ssl off and after 1 hour the difference in memory usage is negligible (still, going to wait more hours) my custom settings (3 nodes): gluster volume set volume0 cluster.server-quorum-type server gluster volume set volume0 diagnostics.count-fop-hits yes gluster volume set volume0 diagnostics.latency-measurement yes gluster volume set volume0 client.ssl on gluster volume set volume0 server.ssl on gluster volume set volume0 ssl.cipher-list 'HIGH:!SSLv2:!SSLv3:!TLSv1:!TLSv1.1:TLSv1.2:!3DES:!RC4:!aNULL:!ADH' I remember Mohit fixing a memleak issue in a SSL enabled environment. Not sure, whether we have the fix in release 7.1 Mohit, please confirm. Thanks, Sanju REVIEW: https://review.gluster.org/24073 (rpc: Cleanup SSL specific data at the time of freeing rpc object) posted (#1) for review on release-7 by MOHIT AGRAWAL The patch is not backported in release-7 so posted a patch to resolve the same. REVIEW: https://review.gluster.org/24073 (rpc: Cleanup SSL specific data at the time of freeing rpc object) merged (#3) on release-7 by Rinku Kothiya The needinfo request[s] on this closed bug have been removed as they have been unresolved for 1000 days |