Bug 1789988 - Under heavy pod/secret creation, creation fails with "systemd cgroup flag passed, but systemd support for managing cgroups is not available"
Summary: Under heavy pod/secret creation, creation fails with "systemd cgroup flag pas...
Keywords:
Status: CLOSED WORKSFORME
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Node
Version: 4.3.0
Hardware: Unspecified
OS: Unspecified
unspecified
medium
Target Milestone: ---
: 4.6.0
Assignee: Peter Hunt
QA Contact: Sunil Choudhary
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-01-10 22:29 UTC by Robert Krawitz
Modified: 2020-09-10 19:37 UTC (History)
7 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2020-09-10 16:35:56 UTC
Target Upstream Version:
Embargoed:

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Links
System ID Private Priority Status Summary Last Updated
Red Hat Bugzilla 1785399 0 urgent CLOSED Under condition of heavy pod creation, creation fails with 'error reserving pod name ...: name is reserved" 2024-12-20 18:57:32 UTC
Red Hat Bugzilla 1789973 0 medium CLOSED Secrets fail to mount with large number of secrets causing pods to fail to come up [psap] 2024-12-20 18:58:03 UTC

Internal Links: 1790694

Comment 1 Mrunal Patel 2020-01-11 01:00:28 UTC 
I have opened https://github.com/opencontainers/runc/pull/2203 so we can catch systemd dbus initialization issues which is what I suspect we are running into here.
Comment 2 Stephen Cuppett 2020-01-13 12:26:13 UTC 
Moving target release to the active development branch (4.4). For any needed fixes where backports are required/requested, BZ clones will be created targeting those specific z-stream releases.
Comment 13 Peter Hunt 2020-07-10 13:09:58 UTC 
the work in debugging is ongoing
Comment 14 Peter Hunt 2020-08-20 19:35:55 UTC 
I attempted to reproduce, but the script didn't work for me. I will try again next sprint
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