DSpace 1.6.x

This document describes installing DSpace-1.6.2 with Redhat distribution packages which reduce much of the complexity of installation and maintenance for the System Administrator. The products Apache Maven and DSpace are exceptions and are downloaded and installed seperately.

It assumes a basic understanding of

[bash() shell and environment variables|http://www.ibm.com/developerworks/linux/library/l-bash.html]# [
Redhat package and service management|Redhat package and service management]

It assumes the RHEL 5 Supplementary package channel is available, which provides Sun's Java and which requires registration with RHN, the following packages are expected to be available

sun java
apache tomcat5
postgresql-server
and ant() (a build tool)

It assumes these terms for location of source code and final destination directories

DS_SRC = /home/dspace/src ; DS expands to DSpace
DS_DST = /usr/local/dspace
OI_SRC = /usr/local/src – for example has apache-maven-X.Y.Z
OI_DST = /usr/local – OI expands to Other Installations, for example has softlink for maven
TMP = /var/tmp

The convention is to download to TMP, unpack to one of XX_SRC, and finally install to one of XX_DST.

While this document references Redhat, yum(8), and rpm(8) for platform and package management, as far as [as GNU/Linux|http://en.wikipedia.org/wiki/GNU/Linux_naming_controversy] [distributions|http://lwn.net/Distributions/] go, [Debian|http://www.debian.org] or [Arch Linux|http://www.archlinux.org] are distributions go, Debian or Arch Linux are worth mentioning. Whereas Debian and derivatives such as [Ubuntu|http://www.ubuntu.com] and the idealistic [GNS|http://www.gnewsense.org] have as Ubuntu and the idealistic GNS have apt-get(8) for package management, Arch Linux has pacman(8). For the competent system administrator, Arch Linux is a a strong choice choice.

The install procedure involves

installing and configuring the pre-requisite packages available from Redhat
creating & setting the dspace user and environment
installing Maven and DSpace & setting dspace.cfg [cfg TO_BE_DONE: package this for distribution|TO_BE_DONE: package this for distribution]#
and finally, ensuring the ongoing behind the scenes services run & continue to run

...

stop tomcat5
change dspace.cfg and update by ant()
start tomcat5

or

stop tomcat5
remove all of DS_DST/*
drop the database and database user
create the database user and database
make changes to dspace.cfg and build DSpace by mvn() and ant()
create the DSpace administrator
start tomcat5

Install the pre-requisite packages available from Redhat

To install use

Panelcode


yum install java-1.6.0-sun java-1.6.0-sun-

devel java

devel java-1.6.0-sun-jdbc


yum install tomcat5 tomcat5-webapps


yum install xml-commons-apis


yum install postgresql-server


yum install ant ant-apache-regexp

Details of Sun Java

To find the files with jvm/jre in the pathname, use

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rpm \-ql java-1.6.0-sun \|grep 'jvm/jre'

To show the file executed when java is called and the version number, use

Code Block

type java
  java is /usr/bin/java
readlink /usr/bin/java
  /etc/alternatives/java
readlink /etc/alternatives/java
  /usr/lib/jvm/jre-1.6.0-sun/bin/java

/usr/lib/jvm/jre-1.6.0-sun/bin/java -version
  java version "1.6.0_21"

  Java(TM) SE Runtime Environment (build 1.6.0_21-b06)
  Java HotSpot(TM) Server VM (build 17.0-b16, mixed mode)

Note: set set the environment variables for for JAVA_HOME and and JRE_HOME as as described in the environment section.

Code Block

 # to cut to the chase.. you may try this in your .bash_profile

 x='/etc/java/java.conf'
 [ -a "$x" ] && source "$x"

 x='/etc/tomcat5/tomcat5.conf'
 [ -a "$x" ] && source "$x"

 export JAVA_HOME

 # then in the shell try
 printenv |fgrep -i java

 # to obtain
 JAVA_HOME=/usr/lib/jvm/java

Details of Apache Tomcat

In /etc/tomcat5/tomcat5.conf, add JAVA_OPTS for UTF support and improving memory management

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# You can pass some parameters to java


# here if you wish to


\#JAVA_OPTS="-Xminf0.1 \-Xmaxf0.3"


JAVA_OPTS="-Dfile.encoding=UTF-8 \-Xmx1G \-Xms64M"

In /etc/tomcat5/server.xml, insert URIEncoding="UTF-8"

Code Block

    <Connector port="8080" URIEncoding="UTF-8" maxHttpHeaderSize="8192"
               maxThreads="150" minSpareThreads="25" maxSpareThreads="75"
               enableLookups="false" redirectPort="8443" acceptCount="100"
               connectionTimeout="20000" disableUploadTimeout="true" />

In /etc/tomcat5/server.xml, insert in the HOST element the following

Code Block

<!-- DEFINE A CONTEXT PATH FOR DSpace JSP User Interface  -->
<Context path="/jspui" docBase="/usr/local/dspace/webapps/jspui" debug="0" reloadable="true" cachingAllowed="false" allowLinking="true"/>

<!-- DEFINE A CONTEXT PATH FOR DSpace XML User Interface (Manakin) -->
<Context path="/xmlui" docBase="/usr/local/dspace/webapps/xmlui" debug="0" reloadable="true" cachingAllowed="false" allowLinking="true"/>

<!-- DEFINE A CONTEXT PATH FOR DSpace OAI User Interface  -->
<Context path="/oai" docBase="/usr/local/dspace/webapps/oai" debug="0" reloadable="true" cachingAllowed="false" allowLinking="true"/>

To have tomcat5 start as a service

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service tomcat5 start

To have tomcat5 start as an ongoing boot-time system service

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chkconfig tomcat5 on

Code Block

## The default Tomcat homepage is located at
## $CATALINA_HOME/webapps/ROOT/index.jsp

## To find it use the following commands

# updatedb
# locate index.jsp
/var/lib/tomcat5/webapps/ROOT/index.jsp
/var/lib/tomcat5/webapps/jsp-examples/security/protected/index.jsp

## CATALINA_HOME is at /var/lib/tomcat5
## where it is defined is /etc/tomcat5/tomcat5.conf

# grep -iF catalina_home /etc/tomcat5/tomcat5.conf
CATALINA_HOME="/usr/share/tomcat5"
JAVA_OPTS="$JAVA_OPTS -Dcatalina.ext.dirs=$CATALINA_HOME/shared/lib:$CATALINA_HOME/common/lib"

Details of Postgresql

To locate postgresql.conf

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updatedb


locate postgresql.conf


/usr/share/pgsql/postgresql.conf.sample

Copy and save the sample configuration file

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cd /usr/share/pgsql


cp postgresql.conf.sample postgresql.conf

Edit the file by uncommenting the the listen_addresses line line, to be sure

Code Block
listen_addresses = 'localhost' # what IP address(es) to listen on; # comma-separated list of addresses; # defaults to 'localhost', '*' = all

Edit pg_hba.conf to specify method of authentication other than ident

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locate pg_hba.conf


vi /var/lib/pgsql/data/pg_hba.conf

make this the first setting
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host dspace dspace 127.0.0.1/32 md5

To check the status of the postgresql service

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service postgresql status

To stop the postgresql service

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service postgresql stop

To start the postgresql service

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service postgresql start


# Go ahead and start the service.

To have the service start at init boot time

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chkconfig postgresql on

Add dspace user and set environment variables

Add dspace user account

With root user privilege, at the shell prompt, type

Code Block
# this locates the adduser(8) command, if it is not already on your PATH updatedb locate adduser # this creates the account adduser --create-home dspace

Setting environment variables

Add the following in /home/dspace/.bash_profile..

Code Block

x='/etc/java/java.conf'
[ -a "$x" ] && source "$x"

x='/etc/tomcat5/tomcat5.conf'
[ -a "$x" ] && source "$x"

export JAVA_HOME

# This value is decided after installing apache maven
export PATH=/usr/local/maven/bin:$PATH

# UNDER CONSTRUCTION
export CLASSPATH=/usr/local/dspace/lib:$CLASSPATH

Add dspace user to postgresql and add database

Login as user user postgres, connect to psql as postgres, and create psql role for dspace

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su \--login postgres


createuser \--username postgres \--no-superuser \--no-createrole \--createdb \--pwprompt dspace


Enter password for new role: xxx


Enter it again: xxx


CREATE ROLE

Note

The username:dspace and password:xxx are used in dspace.cfg below.

Login as user user dspace, connect to psql as dspace, and create the dspace database

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su \--login dspace


createdb \--username dspace \--encoding UNICODE \--template template0 dspace 'database for dspace'


# or, createdb \--username dspace \--encoding UTF8 \--template template0 dspace 'database for dspace'

To reverse the steps and start again

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su \--login dspace \-c 'dropdb dspace'


su \--login postgres \-c 'dropuser dspace'

Install packages from source

Install Maven

Download [Download apache maven|http://maven.apache.org] to to /var/tmp, unpack and install to /usr/local

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tar xjf /var/tmp/apache-maven-x.y.z-bin.tar.bz2 \-C /usr/local/src


ln \-s /usr/local/src/apache-maven-x.y.z /usr/local/maven

See listing above for dspace user's PATH environment setting.

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# /home/dspace/.bash_profile should have maven in PATH environment variable


export PATH=$PATH:/usr/local/maven/bin

Create this directory

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mkdir \-p /home/dspace/.m2/repository/org/apache/maven/plugins/maven-site-plugin/

Put your local proxy settings in the file /home/dspace/.m2/settings.xml, the content is structured as follows

Code Block
<settings> <proxies> <proxy> <active>true</active> <protocol>http</protocol> <!-- <host>put.your.proxy.address.here</host> <port>put.your.port.number.here</port> --> </proxy> </proxies> </settings>

Change directory to

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cd /home/dspace/.m2/repository/org/apache/maven/plugins/maven-site-plugin/

From From [http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-site-plugin|http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-site-plugin]get [get 2.0-beta-6/maven-site-plugin-2.0-beta-6.jar|http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-site-plugin/2.0-beta-6/maven-site-plugin-2.0-beta-6.jar]and get [maven-metadata.xml|http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-site-plugin/metadata.xml]and get maven-metadata.xmlbut rename maven-metadata.xml as maven-metadata-central.xml and choose the site-plugin version that works best.

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# get maven-site-plugin-2.0-beta-6.jar


# get maven-metadata.xml


mv maven-metadata.xml maven-metadata-central.xml

Set user dspace as owner

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chown \-R dspace:dspace /home/dspace/.m2

Install DSpace

Create the the final target target installation directory

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create /usr/local/dspace


mkdir \-p /usr/local/dspace


chown dspace:dspace /usr/local/dspace

From [sourceforge|http://sourceforge.net/projects/dspace/] get From sourceforge get dspace-1.5.1-src-release.tar.bz2 or newer. Put download at /var/tmp and unpack to /home/dspace/src

Note

get the bz2 or gz package for unix-like platforms to avoid problems associated with line ending conventions and permissions lost in translation for other platforms

Panelcode


cd /var/tmp

ls


# you should have something like dspace-1.5.1-src-release.tar.bz2


mkdir \-p /home/dspace/src


tar xjf dspace-1.5.1-src-release.tar.bz2 \-C /home/dspace/src


chown \--recursive dspace:dspace /home/dspace/src

Change to user dspace at /home/dspace/src/ and create LATEST link

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su \--login dspace


cd /home/dspace/src


ln \-s dspace-MAJOR.MINOR.PATCH-src-release LATEST


# set your own dspace version number here

Configure dspace.cfg

Change to config directory and make local changes to dspace.cfg

Code Block
cd /home/dspace/src/LATEST/dspace/config cp dspace.cfg dspace.cfg.original vi dspace.cfg

Note

see 5.1.1. of 1.6.2 DSpace Manual for description of elements in dspace.cfg
compare the default values in ./dspace.cfg with mappings defined in ../pom.xml
dspace.dir = /usr/local/dspace

dspace.url = [set|set]# dspace.hostname = [set as `hostname --fqdn`|set as `hostname --fqdn`]# dspace.name = Training DSpace at Library of Nineveh
# db.name = postgres
# db.username = [set to postgresql createdb credentials|set to postgresql createdb credentials]# db.password = [as above|as above]# mail.server = localhost
# mail.from.address = [set|set]# feedback.recipient = [set|set]# mail.admin = [set|set]# alert.recipient = [set|set]# registration.notify = [set|set]# default.locale = [set|set]# default.language = [set|set]

Code Block

 cd /home/dspace/src/LATEST/dspace
 mvn clean package > /var/tmp/mvn_clean_package_log 2>&1

 # to view progress, at another terminal window, use
 tail /var/tmp/mvn_clean_package_log

 # at this stage, if there are warnings about missing environment variables
 # you should refer to the section on setting environment variables above

 # on completion, you should see

[INFO] ------------------------------------------------------------------------
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESSFUL
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 7 minutes 48 seconds
[INFO] Finished at: Mon Jan 12 12:35:07 EST 2009
[INFO] Final Memory: 23M/51M
[INFO] ------------------------------------------------------------------------

 # if the target directory does not exist
 # go through the mvn_clean_package_log and look for
 # any lines with the word 'missing'
 # a network resource could have been unreachable

 cd /home/dspace/src/LATEST/dspace/target/dspace-1.5.1-build.dir

 # to initialise and install the database and DSpace
 ant fresh_install

 # to create the administrator account
 cd /usr/local/dspace/bin
 ls -l create-administrator
  -rwxrw-r-- 1 dspace dspace 2121 Jan 13 15:45 create-administrator
 ./create-administrator

 # you then see ...
  Creating an initial administrator account
  E-mail address: [change]
  First name: [set]
  Last name: [set]
  WARNING: Password will appear on-screen.
  Password:
  Again to confirm:
  Is the above data correct? (y or n): y
  Administrator account created

Later, after making new changes to dspace.cfg, apply its settings across applications
by the the ant init_configs or or install_configs methods methods, described below, and you
may need to restart services such as tomcat5 for the settings to really apply

Note

See 5.1.1. of 1.6.2. Dspace Manual

Code Block

## in the build target directory, to expose the ant switches

$ ant -p
Buildfile: build.xml

====================== DSpace platform build file ======================

Common usage:

  Fresh install, including database setup and registry loading:
    % ant fresh_install

  Update existing installation, leaving data and configuration intact:
    % ant -Dconfig=/installdir/config/dspace.cfg update

========================================================================

Main targets:

 build_webapps_wars  Compress Web Applications into .war files
 clean_database      Removes DSpace database tables, destroying data
 fresh_install       Do a fresh install of the system, overwriting any data
 load_registries     Load initial contents of registries
 setup_database      Create database tables
 update              Update installed code and web applications (without clobber
ing data/config)
 update_code         Update installed code (without clobbering data/config)
 update_webapps      Update Web Applications (without clobbering data/config)
Default target: help

Code Block

 when you change DS_SRC/LATEST/dspace/config/dspace.cfg
 go to DS_SRC/LATEST/dspace/target/dspace-X.Y.Z-build.dir and
 run '''ant init_configs''' for settings to apply

 when you change DS_DST/config/dspace.cfg
 run DS_DST/bin/install_configs for settings to apply

 for settings to apply across applications you may need
 to restart processes such as tomcat5

After you have installed DSpace, one RHEL-provided jar needs to be manually swapped to the one provided by DSpace. If you do not, you will see "javax.mail.NoSuchProviderException" error messages whenever you attempt to send mail from DSpace:

Code Block

cd /var/lib/tomcat5/common/lib/ && sudo rm \[javamail\].jar
sudo alternatives --install /usr/share/java/javamail.jar javamail /dspace/webapps/xmlui/WEB-INF/lib/mail-1.4.jar 4289
sudo alternatives --config javamail

Connect Tomcat5 and DSpace then TEST

To restart tomcat5

Panelcode
/etc/init.d/tomcat5 restart

Point your web browser to the setting for for dspace.url in in dspace.cfg

Panelcode
[[http://localhost:8080/jspui]\|http://localhost:8080/jspui][[http://localhost:8080/jspui/dspace-admin]\|http://localhost:8080/jspui/dspace-admin]

Redirecting web-server port 80 requests to tomcat servlet

By convention, web-servers listen on port 80 to deliver content such as static html files. So that web browsers can

Code Block
## use the more familiar url http://www.dspace-instance.org ## instead of.... http://www.dspace-instance.org:8080/jspui http://www.dspace-instance.org:8080/xmlui

Set Tomcat to serve up DSpace by default

Code Block
cd /usr/local/tomcat/webapps ln -s /dspace/webapps/jspui ROOT ## for the Manakin interface replace jspui with xmlui

Configure /etc/httpd/conf.d/proxy_ajp.conf

Code Block
ProxyPass /do_not_touch ! ProxyPass / ajp://localhost:8009/ ProxyPassReverse / ajp://localhost:8009/

Note:

The "!" <bang> sets Apache web-server to NOT REDIRECT everything under /do_not_touch

To be revised

Media Filter for TIFF Files

In order for the filter-media script to generate thumbnails for TIFF images, the Java Advanced Imaging toolkit needs to be installed (Imaging libraries and Image I/O library - jai_codec.jar, jai_core.jar, jai_imageio.jar)

To install the JAI components, download the Java Advanced Imaging API (jre version) and the Java Advanced Imaging - Image I/O Tools from from [http://java.sun.com/products/java-media/jai/current.html|http://java.sun.com/products/java-media/jai/current.html].

JAI Imaging API

To install the JRE version for Linux:

Code Block

cd $JRE ($JRE is the path into your java runtime environment eg: /etc/alternatives/java_sdk_1.5.0/jre)
chmod u+x $downloaddir/jai-1_1_3-lib-linux-$ARCH-jre.bin
$downloaddir/jai-1_1_3-lib-linux-$ARCH-jre.bin

use the space bar to scroll through the licence and answer "yes" (ONLY if you agree of course...).

JAI Image I/O Tools

To install the JRE version for Linux:

download the zip file eg: I used a stable daily build such as:[http://download.java.net/media/jai-imageio/builds/daily/2008-09-02/jai-imageio-1_2-pre-dr-b04-lib-linux-i586-02_Sep_2008.zip|http://download.java.net/media/jai-imageio/builds/daily/2008-09-02/jai-imageio-1_2-pre-dr-b04-lib-linux-i586-02_Sep_2008.zip]* unzip the I/O tools zip archive
* copy both of the extracted files (clibwrapper_jiio.jar and jai_imageio.jar) from lib/ext to your $JRE_HOME/lib/ext directory

Cron Jobs

I set up the following scheduled jobs under the dspace crontab:

Code Block

# send out the subscription e-mails at 01:00 every day
0 1 * * * /dspace/bin/dspace sub-daily >/dev/null 2>&1

# run the media filter at 02:00 every day
0 2 * * * /dspace/bin/dspace filter-media >/dev/null 2>&1

# clean up the DSpace storage tables, 15 minutes prior to running the checksum checker
45 2 * * * /dspace/bin/dspace cleanup >/dev/null 2>&1

# run the checksum checker at 03:00 every day
0 3 * * * /dspace/bin/dspace checker -d2h -p >/dev/null 2>&1

# mail the results to the sysadmin at 06:00 every day
0 6 * * * /dspace/bin/dspace checker-emailer -c >/dev/null 2>&1

# rebuild the index at 01:15 every day
15 1 * * * (cd /dspace && /dspace/bin/dspace index-init && /dspace/bin/dspace index-update) >/dev/null 2>&1

# run the item counter every hour
05 * * * * /dspace/bin/dspace itemcounter >/dev/null 2>&1

# rebuild the sitemap every day
0 6 * * * /dspace/bin/dspace generate-sitemaps >/dev/null 2>&1

# run the embargo lifter every day
15 6 * * * /dspace/bin/dspace embargo-lifter >/dev/null 2>&1

# statistics #

# build general stats every day at 1:30
30 1 * * * /dspace/bin/dspace stat-general >/dev/null 2>&1

# build monthly stats the first day of every month
40 1 1 * * /dspace/bin/dpace stat-monthly >/dev/null 2>&1

# run general stat reports every morning
05 7 * * * /dspace/bin/dspace stat-report-general >/dev/null 2>&1

# run monthly stat reports the first day of every month
10 7 1 * * /dspace/bin/dspace stat-report-monthly >/dev/null 2>

and the following under the root crontab:

Code Block

#################################################################
#                                                               #
# DSpace cron jobs (the rest are in dspace user's crontab       #
#                                                               #
#################################################################

# Clean up the database nightly at 4.20am
20 4 * * * vacuumdb --analyze dspace > /dev/null 2>&1

# Carry out dspace snapshot at the lowest traffic period of the day
05 5 * * * /root/scripts/dspace_backup.sh

...

Install the pre-requisite packages available from Redhat

To install use

Panelcode


yum install java-1.5.0-sun java-1.5.0-sun-devel


yum install tomcat5 tomcat5-webapps


yum install postgresql-server


yum install ant ant-apache-regexp

Details of Sun Java

To find the files with jvm/jre in the pathname, use

Panelcode
rpm \-ql java-1.5.0-sun \|grep 'jvm/jre'

To show the file executed when java is called and the version number, use

...

In /etc/tomcat5/tomcat5.conf, add JAVA_OPTS for UTF support and improving memory management

Panelcode


# You can pass some parameters to java


# here if you wish to


\#JAVA_OPTS="-Xminf0.1 \-Xmaxf0.3"


JAVA_OPTS="-Dfile.encoding=UTF-8 \-Xmx1G \-Xms64M"

In /etc/tomcat5/server.xml, insert URIEncoding="UTF-8"

...

To have tomcat5 start as a service

Panelcode
service tomcat5 start

To have tomcat5 start as an ongoing boot-time system service

Panelcode
chkconfig tomcat5 on

Code Block

## The default Tomcat homepage is located at
## $CATALINA_HOME/webapps/ROOT/index.jsp

## To find it use the following commands

# updatedb
# locate index.jsp
/var/lib/tomcat5/webapps/ROOT/index.jsp
/var/lib/tomcat5/webapps/jsp-examples/security/protected/index.jsp

## CATALINA_HOME is at /var/lib/tomcat5
## where it is defined is /etc/tomcat5/tomcat5.conf

# grep -iF catalina_home /etc/tomcat5/tomcat5.conf
CATALINA_HOME="/usr/share/tomcat5"
JAVA_OPTS="$JAVA_OPTS -Dcatalina.ext.dirs=$CATALINA_HOME/shared/lib:$CATALINA_HOME/common/lib"

...

To locate postgresql.conf

Panelcode


updatedb


locate postgresql.conf


/usr/share/pgsql/postgresql.conf.sample

Copy and save the sample configuration file

Panelcode


cd /usr/share/pgsql


cp postgresql.conf.sample postgresql.conf

Edit the file by uncommenting the listen_addresses line, to be sure

...

Edit pg_hba.conf to specify method of authentication other than ident

Panelcode


locate pg_hba.conf


vi /var/lib/pgsql/data/pg_hba.conf

make this the first setting

Panelcode
host dspace dspace 127.0.0.1/32 md5

To check the status of the postgresql service

Panelcode
service postgresql status

To stop the postgresql service

Panelcode
service postgresql stop

To start the postgresql service

Panelcode


service postgresql start


# Go ahead and start the service.

To have the service start at init boot time

Panelcode
chkconfig postgresql on

Add dspace user and set environment variables

...

Login as user postgres, connect to psql as postgres, and create psql role for dspace

Panelcode


su \--login postgres


createuser \--username postgres \--no-superuser \--no-createrole \--createdb \--pwprompt dspace


Enter password for new role: xxx


Enter it again: xxx


CREATE ROLE

Note

The username:dspace and password:xxx are used in dspace.cfg below.

Login as user dspace, connect to psql as dspace, and create the dspace database

Panelcode


su \--login dspace


createdb \--username dspace \--encoding UNICODE \--template template0 dspace 'database for dspace'


# or, createdb \--username dspace \--encoding UTF8 \--template template0 dspace 'database for dspace'

To reverse the steps and start again

Panelcode


su \--login dspace \-c 'dropdb dspace'


su \--login postgres \-c 'dropuser dspace'

Install packages from source

...

Download apache maven to /var/tmp, unpack and install to /usr/local

Panelcode


tar xjf /var/tmp/apache-maven-x.y.z-bin.tar.bz2 \-C /usr/local/src


ln \-s /usr/local/src/apache-maven-x.y.z /usr/local/maven

See listing above for dspace user's PATH environment setting.

Panelcode


# /home/dspace/.bash_profile should have maven in PATH environment variable


export PATH=$PATH:/usr/local/maven/bin

Create this directory

Panelcode
mkdir \-p /home/dspace/.m2/repository/org/apache/maven/plugins/maven-site-plugin/

Put your local proxy settings in the file /home/dspace/.m2/settings.xml, the content is structured as follows

Code Block
<settings> <proxies> <proxy> <active>true</active> <protocol>http</protocol> <!-- <host>put.your.proxy.address.here</host> <port>put.your.port.number.here</port> --> </proxy> </proxies> </settings>

Change directory to

Panelcode
cd /home/dspace/.m2/repository/org/apache/maven/plugins/maven-site-plugin/

From http://repo1.maven.org/maven2/org/apache/maven/plugins/maven-site-plugin

...

but rename maven-metadata.xml as maven-metadata-central.xml and choose the site-plugin version that works best.

Panelcode


# get maven-site-plugin-2.0-beta-6.jar


# get maven-metadata.xml


mv maven-metadata.xml maven-metadata-central.xml

Set user dspace as owner

Panelcode
chown \-R dspace:dspace /home/dspace/.m2

Install DSpace

Create the final target installation directory

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create /usr/local/dspace


mkdir \-p /usr/local/dspace


chown dspace:dspace /usr/local/dspace

From sourceforge get dspace-1.5.1-src-release.tar.bz2 or newer. Put download at /var/tmp and unpack to /home/dspace/src

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get the bz2 or gz package for unix-like platforms to avoid problems associated with line ending conventions and permissions lost in translation for other platforms

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cd /var/tmp

ls


# you should have something like dspace-1.5.1-src-release.tar.bz2


mkdir \-p /home/dspace/src


tar xjf dspace-1.5.1-src-release.tar.bz2 \-C /home/dspace/src


chown \--recursive dspace:dspace /home/dspace/src

Change to user dspace at /home/dspace/src/ and create LATEST link

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su \--login dspace


cd /home/dspace/src


ln \-s dspace-MAJOR.MINOR.PATCH-src-release LATEST


# set your own dspace version number here

Configure dspace.cfg

Change to config directory and make local changes to dspace.cfg

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Connect Tomcat5 and DSpace then TEST

To restart tomcat5

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/etc/init.d/tomcat5 restart

Point your web browser to the setting for dspace.url in dspace.cfg

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 [http://localhost:8080/jspui

]
[http://localhost:8080/jspui/dspace-admin]

Redirecting web-server port 80 requests to tomcat servlet

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Make sure your system is subscribed to the Supplementary channel.
Install all the required packages that can be obtained from Red Hat
- ant
- ant-apache-regexp
- httpd
- java-1.5.0-sun-devel
- postgresql-server
- postgresql-jdbc

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yum \-y install ant ant-apache-regexp httpd java-1.5.0-sun-devel postgresql-server postgresql-jdbc

Create a DSpace User

Create a unix account for the dspace process.

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useradd dspace

There's no need to give it login ability.

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Unfortunately, the version of Tomcat 5 that is packaged with RHEL5 does not work cleanly with the proprietary Javas (including Sun's). Fortunately, the binary distribution of Tomcat 5.5 that you can download from the Tomcat website installs and runs cleanly.

Download

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Grab the tarball of the Core version of Tomcat 5.5 \ [ download site\|http://tomcat.apache.org/download-55.cgi\] and put it in /tmp directory.

Install

Change to the dspace user, copy it to the dspace user's home directory and extract it.

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The permissions on /etc/rc.d/init.d/dspace should be 755. Once you've created the file, you can check that it works by starting, stopping, querying status etc. E.g.

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sudo /sbin/service dspace start

If it's all working you can get it to start up at boot time using the chkconfig system. First, add it to the chkconfig system.

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sudo /sbin/chkconfig \--add dspace

Then get it to start up automatically

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sudo /sbin/chkconfig dspace on

Set up the Database

If the postgresql server has never been started before, make sure to start it so that all the default configuration files get created.

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/sbin/service postgresql start

Edit /var/lib/pgsql/data/pg_hba.conf and ensure that this is the first authentication line that is uncommented.

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host dspace dspace 127.0.0.1/32 trust

N.B. this is good for testing, but tighten up the method for production (e.g. replace "trust" with "md5")

Set PostGreSQL server to start up when the server boots.

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/sbin/chkconfig postgresql on

If you haven't already started postgresql in a previous step, then start the server.

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/sbin/service postgresql start

Create the dspace postgresql user (need to be postgres user):

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Extract the tarball (e.g. if you got the bzip2ed version):

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tar \-jxvf dspace-1.4.2-source.tbz2

Copy the PostGreSQL jdbc into the source tree:

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cp /usr/share/java/postgresql-jdbc3.jar dspace-1.4.2-source/lib/postgresql.jar

Edit the dspace.cfg (in the config directory of the source tree). Things you probably should customise:

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Now, back as the dspace user, change to the source directory

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cd dspace-1.4.2-source

Build the war files

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ant fresh_install

you will see a whole bunch of output, which should finish off with some instructions as well as something like this:

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Copy the resultant war files to the tomcat webapps directory

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cp \-Rpv build/*.war /usr/local/tomcat/webapps/

Create the initial DSpace administrator

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/data/dspace/bin/create-administrator

Make DSpace the root webapp, by symlinking ROOT to the dspace directory. N.B. the dspace directory will only be created from the dspace.war file the first time tomcat is started, but Unix lets you create symlinks to files that don't exist. As root:

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Start up dspace. As root:

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/sbin/service dspace start

You should now be able to see DSpace running as the root application on port 8080 of your host, e.g. http://www.example.com:8080/

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Edit /etc/httpd/conf.d/proxy_ajp.conf and add this to it:

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ProxyPass / ajp://localhost:8009/

Start up httpd

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/sbin/service httpd start

Check your site, e.g. go to http://www.example.com/ with your browser.

Set up httpd to start up automatically when the server boots

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/sbin/chkconfig httpd on

Further Documentation To Do

...

Page tree

Versions Compared

Old Version 3

New Version 4

Key

DSpace 1.6.x

Install the pre-requisite packages available from Redhat

Details of Sun Java

Details of Apache Tomcat

Details of Postgresql

Add dspace user and set environment variables

Add dspace user account

Setting environment variables

Add dspace user to postgresql and add database

Install packages from source

Install Maven

Install DSpace

Configure dspace.cfg

Connect Tomcat5 and DSpace then TEST

Redirecting web-server port 80 requests to tomcat servlet

To be revised

Media Filter for TIFF Files

JAI Imaging API

JAI Image I/O Tools

Cron Jobs

Install the pre-requisite packages available from Redhat

Details of Sun Java

Add dspace user and set environment variables

Install packages from source

Install DSpace

Configure dspace.cfg

Connect Tomcat5 and DSpace then TEST

Redirecting web-server port 80 requests to tomcat servlet

Create a DSpace User

Download

Grab the tarball of the Core version of Tomcat 5.5 \ [ download site\|http://tomcat.apache.org/download-55.cgi\] and put it in /tmp directory.

Install

Set up the Database

Further Documentation To Do

Page tree

Page History

Versions Compared

Old Version 3

New Version 4

Key

DSpace 1.6.x

Install the pre-requisite packages available from Redhat

Details of Sun Java

Details of Apache Tomcat

Details of Postgresql

Add dspace user and set environment variables

Add dspace user account

Setting environment variables

Add dspace user to postgresql and add database

Install packages from source

Install Maven

Install DSpace

Configure dspace.cfg

Connect Tomcat5 and DSpace then TEST

Redirecting web-server port 80 requests to tomcat servlet

To be revised

Media Filter for TIFF Files

JAI Imaging API

JAI Image I/O Tools

Cron Jobs

Install the pre-requisite packages available from Redhat

Details of Sun Java

Add dspace user and set environment variables

Install packages from source

Install DSpace

Configure dspace.cfg

Connect Tomcat5 and DSpace then TEST

Redirecting web-server port 80 requests to tomcat servlet

Create a DSpace User

Download

Grab the tarball of the *Core* version of Tomcat 5.5 \ [ download site\|http://tomcat.apache.org/download-55.cgi\] and put it in /tmp directory.

Install

Set up the Database

Further Documentation To Do

Grab the tarball of the Core version of Tomcat 5.5 \ [ download site\|http://tomcat.apache.org/download-55.cgi\] and put it in /tmp directory.