Bug 1918792

Summary: [BUG] Thanos having possible memory leak consuming huge amounts of node's memory and killing them
Product: OpenShift Container Platform Reporter: Sergiusz Urbaniak <surbania>
Component: MonitoringAssignee: Sergiusz Urbaniak <surbania>
Status: CLOSED ERRATA QA Contact: Junqi Zhao <juzhao>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 4.6.zCC: alegrand, alkazako, andcosta, anowak, anpicker, bjarolim, cblecker, ccoleman, cpassare, ddelcian, dyocum, enorling, erooth, gparente, johan-fedora, juzhao, kakkoyun, knakai, lcosic, nmalik, oarribas, ocasalsa, openshift-bugs-escalate, pkrupa, ppostler, rbastos, rdomnu, rogbas, rphillips, rrackow, rugouvei, s.heijmans, skramaja, spasquie, steven.barre, surbania, trees, wking, xmorano
Target Milestone: ---Keywords: Reopened, ServiceDeliveryBlocker, UpcomingSprint
Target Release: 4.6.z   
Hardware: x86_64   
OS: Linux   
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: 1906496 Environment:
Last Closed: 2021-02-08 13:51:26 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Bug Depends On: 1906496    
Bug Blocks:    

Comment 3 Junqi Zhao 2021-01-29 05:58:09 UTC
upgrade from 4.5.30 to 4.6.0-0.nightly-2021-01-28-234643, memory usage for thanos-querier does not increase too much during the whole upgrade process

Comment 7 errata-xmlrpc 2021-02-08 13:51:26 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (Important: OpenShift Container Platform 4.6.16 security and bug fix update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.


Comment 8 Ryan Phillips 2021-02-09 21:32:49 UTC
*** Bug 1918827 has been marked as a duplicate of this bug. ***