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Rajesh Chaurasia
How to tune the liferay installation based on various parameters ?
2012/04/02 3:14
答え

Rajesh Chaurasia

ランク: Junior Member

投稿: 98

参加年月日: 2011/08/18

最近の投稿

Hi All,

I have a deployed a liferay installation on linux server machine.
I need to tune up the performance of Liferay so that we get optimum behaviour based onb following parameters:
I have attached a pdf document which I am referring :
The RHS is Property name and LHS is its value in portal.properties

Property = Value
1.portal.performance=ludicrous
2.application.family=web
3.theme.css.fast.load=true
theme.images.fast.load=true
javascript.fast.load=true

4.application.lifecycle=portlet
5.usage.scenario=anonymous
6.portal.load.distributed=unknown
7.expectedconcurrentusers=10000
expectedtransactiontime=1s
8.cache using ehcache
9.theme.virtual.path=/themestatic
10.platform.criteria=familiarity
11.liferay.version=EE
12.java.gc=tuned
13.portal.performance=ludicrous
14.Set Java Opts as below

JAVA_OPTS="$JAVA_OPTS XX:NewSize=700m XX:MaxNewSize=700mXms2048mXmx2048mXX:MaxPermSize=256m XX:+UseParNewGC XX:+UseConcMarkSweepGCXX:+CMSParallelRemarkEnabledXX:SurvivorRatio=20XXemoticonarallelGCThreads=8"



I found that most of the keys (RHS) entries are not presenrt in current Liferay 6.1 in portal.properties

Kindly let me know what can be done for the above tuning parameters ?
添付ファイル: Performance Tuning Hungary - Olaf Kock.pdf (1,473.8k)
Mika Koivisto
RE: How to tune the liferay installation based on various parameters ?
2012/04/03 17:31
答え

Mika Koivisto

LIFERAY STAFF

ランク: Liferay Legend

投稿: 1505

参加年月日: 2006/08/07

最近の投稿

You know most of those are not real configuration properties. You had to see the presentation to understand the slides.
Rajesh Chaurasia
RE: How to tune the liferay installation based on various parameters ?
2012/04/04 5:41
答え

Rajesh Chaurasia

ランク: Junior Member

投稿: 98

参加年月日: 2011/08/18

最近の投稿

Can you share me the slide with me , I need to fine tune the performance of liferay in my install ?
Mika Koivisto
RE: How to tune the liferay installation based on various parameters ?
2012/04/04 12:27
答え

Mika Koivisto

LIFERAY STAFF

ランク: Liferay Legend

投稿: 1505

参加年月日: 2006/08/07

最近の投稿

You should check out the performance whitepaper and deployment checklist in our whitepapers section of documentation.