Bug 1388191 – Default docker log driver should be journald

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Bug 1388191 - Default docker log driver should be journald

Summary:	Default docker log driver should be journald

Status:	CLOSED ERRATA

Aliases:	None

Product:	OpenShift Container Platform
Classification:	Red Hat
Component:	Installer (Show other bugs)
Sub Component:
Version:	3.4.0
Hardware:	Unspecified Unspecified

Priority	high Severity high
Target Milestone:	---
Target Release:	---
Assigned To:	Andrew Butcher
QA Contact:	Johnny Liu
Docs Contact:

URL:
Whiteboard:
Keywords:

Duplicates:	1393178 (view as bug list)
Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2016-10-24 13:38 EDT by Jeff Cantrill
Modified:	2017-10-15 20:35 EDT (History)
CC List:	8 users (show)

See Also:
Fixed In Version:
Doc Type:	Enhancement
Doc Text:	The default docker log driver has been changed to journald in order to provider higher performance and lower logging latency.
Story Points:	---
Clone Of:
Environment:
Last Closed:	2017-04-12 14:47:56 EDT
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

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External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHBA-2017:0903	normal	SHIPPED_LIVE	OpenShift Container Platform atomic-openshift-utils bug fix and enhancement	2017-04-12 18:45:42 EDT

Groups: None (edit)

Description Jeff Cantrill 2016-10-24 13:38:23 EDT

Description of problem:

The default docker log driver should be journald in lieu of json-file for our supported aggregated logging solution and to scale at large cluster sizes.  It currently defaults to:

 --log-driver=json-file --log-opt max-size=50m

Comment 1 Tim Bielawa 2016-10-28 11:31:28 EDT

https://github.com/openshift/openshift-ansible/pull/2681/

Comment 2 Samuel Munilla 2016-11-09 09:34:01 EST

*** Bug 1393178 has been marked as a duplicate of this bug. ***

Comment 3 openshift-github-bot 2017-02-02 17:14:57 EST

Commit pushed to master at https://github.com/openshift/openshift-ansible

https://github.com/openshift/openshift-ansible/commit/3cb6ca6fcddbc0117b943f70576481a65b23358a
Merge pull request #2681 from abutcher/journald-log-driver

Bug 1388191 - Default docker log driver should be journald

Comment 5 Xia Zhao 2017-02-08 01:01:29 EST

Verified on openshift v3.5.0.17+c55cf2b, the default docker log driver for both master and node machines are "--log-driver=journald", set to verified.

# openshift version
openshift v3.5.0.17+c55cf2b
kubernetes v1.5.2+43a9be4
etcd 3.1.0

Comment 6 Xia Zhao 2017-02-08 02:08:36 EST

The verified version of ansible is openshift-ansible-3.5.5-1.git.0.3ae2138.el7.noarch.rpm

Comment 8 errata-xmlrpc 2017-04-12 14:47:56 EDT

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/RHBA-2017:0903

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