topic Re: optimising alfresco 4.2.c in Alfresco Archive

optimising alfresco 4.2.c

sharifu — Mon, 25 Nov 2013 14:31:58 GMT

I have 2 servers Server A12x Intel(R) Xeon(R) CPU X5680 @ 3.33GHz6 Cores48GB RAMalfresco start upexport JAVA_OPTS="-server -Xms8G -Xmx12G -XX:MaxPermSize=2048M -Xss4096k -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:CMSInitiatingOccupancyFraction=80 -XX:NewSize=4G -Dalfresco.home=/opt/alfresc

Re: optimising alfresco 4.2.c

mrogers — Mon, 25 Nov 2013 15:41:00 GMT

Do you have a particular problem you are trying to solve.

Your config looks O.K.

Have you monitored alfresco to see how memory is being used?

The other key points are to to reduce the latency between your database and the alfresco application and put your indexes on nice fast storage.

Oh and tune your database and the connection pool size, especially if you have a large number of users.

Re: optimising alfresco 4.2.c

sharifu — Mon, 25 Nov 2013 16:23:20 GMT

I would just like to make alfresco as fast browsing as possible. mysql is installed on the same box. There should be 100 users using each server but at the moment not many users do. mysql config as follows

Server A
[mysqld]
datadir=/var/lib/mysql

socket=/var/lib/mysql/mysql.sock
user=mysql
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0

# The default storage engine that will be used when create new tables
default-storage-engine=INNODB
lower_case_table_names=1

#bind-address=127.0.0.1
collation-server = utf8_unicode_ci
init-connect='SET NAMES utf8'
character-set-server = utf8

[mysqld_safe]

log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid
lower_case_table_names=1

[mysqladmin]
user=root

[client]

default-character-set=utf8

[mysql]
default-character-set=utf8

Server B
[mysqld]
datadir=/var/lib/mysql

socket=/var/lib/mysql/mysql.sock
user=mysql
# Disabling symbolic-links is recommended to prevent assorted security risks
symbolic-links=0

# The default storage engine that will be used when create new tables
default-storage-engine=INNODB
lower_case_table_names=1

#bind-address=127.0.0.1
collation-server = utf8_unicode_ci
init-connect='SET NAMES utf8'
character-set-server = utf8

[mysqld_safe]

log-error=/var/log/mysqld.log
pid-file=/var/run/mysqld/mysqld.pid
lower_case_table_names=1

[mysqladmin]
user=root

[client]

default-character-set=utf8

[mysql]
default-character-set=utf8

would it make better performance on client/browser side if i increase the java settings?