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Bug 1501517 - [ocp-3.6] Reduce iptables refreshes
[ocp-3.6] Reduce iptables refreshes
Status: CLOSED ERRATA
Product: OpenShift Container Platform
Classification: Red Hat
Component: Networking (Show other bugs)
3.6.0
Unspecified Unspecified
unspecified Severity unspecified
: ---
: 3.6.z
Assigned To: Ben Bennett
Meng Bo
:
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 2017-10-12 13:32 EDT by Eric Paris
Modified: 2017-12-07 02:13 EST (History)
2 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Cause: iptables called too often (unnecessarily) Consequence: Time-outs waiting for iptables operations to finish Fix: Change the code so it skips reloads the times the iptables rules are unchanged. Result: Fewer calls to iptables, so less time-outs.
Story Points: ---
Clone Of:
Environment:
Last Closed: 2017-12-07 02:13:19 EST
Type: Bug
Regression: ---
Mount Type: ---
Documentation: ---
CRM:
Verified Versions:
Category: ---
oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---


Attachments (Terms of Use)


External Trackers
Tracker ID Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2017:3389 normal SHIPPED_LIVE Moderate: Red Hat OpenShift Enterprise security, bug fix, and enhancement update 2017-12-07 07:09:10 EST

  None (edit)
Description Eric Paris 2017-10-12 13:32:17 EDT
https://github.com/openshift/ose/pull/900
Comment 2 Weibin Liang 2017-10-31 15:08:23 EDT
Tested and verified on v3.6.173.0.63
Comment 7 errata-xmlrpc 2017-12-07 02:13:19 EST
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.

https://access.redhat.com/errata/RHSA-2017:3389

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