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Bug 1512717 - Corrupt Sandbox Checkpoint Files
Summary: Corrupt Sandbox Checkpoint Files
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Pod
Version: 3.7.0
Hardware: Unspecified
OS: Unspecified
Target Milestone: ---
: 3.7.z
Assignee: Seth Jennings
QA Contact: DeShuai Ma
Depends On: 1509799 1540606 1540608
TreeView+ depends on / blocked
Reported: 2017-11-13 22:51 UTC by Eric Paris
Modified: 2018-06-25 18:49 UTC (History)
22 users (show)

Fixed In Version:
Doc Type: No Doc Update
Doc Text:
Clone Of: 1509799
Last Closed: 2018-04-05 09:30:40 UTC
Target Upstream Version:

Attachments (Terms of Use)

System ID Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2018:0636 None None None 2018-04-05 09:31:32 UTC

Comment 2 Eric Paris 2017-11-13 23:13:02 UTC
We saw a pod, with 44 of these completely break. It's like it just stopped making forward progress. I ran:

oc get --raw /debug/pprof/profile --server= > profile

and it hung for about a hour. top showed 'openshift' using 100% CPU. I deleted the 'bad' sandboxes, restarted node, and now the node seems largely ok...

Comment 3 Seth Jennings 2017-11-13 23:13:34 UTC
Upstream PR:

Comment 4 Seth Jennings 2017-11-14 15:10:23 UTC
Origin PR:

Comment 6 weiwei jiang 2018-01-25 07:26:28 UTC
Checked with 
# openshift version 
openshift v3.7.26
kubernetes v1.7.6+a08f5eeb62
etcd 3.2.8

And can not reproduce this issue, so verify this.

Comment 10 errata-xmlrpc 2018-04-05 09:30:40 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, and where to find the updated
files, follow the link below.

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

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