OGSA-DAI installation brief description

OGSA-DAI website:

http://www.ogsadai.org.uk

First, the initial environment installation

1. Install Java SDK, set the java_home environment variable

2. Install Ant, set an ANT_HOME environment variable

3. Install Tomcat, set the Catalina_Home environment variable

4. Install JUnit, copy junit.jar to% Ant_home% / lib directory

5. Install Jakarta ORO, copy jakarta-orom-2.0.8.jar to% Ant_HOME% / lib directory

6. Install the GT3 OGSA 3.2.1 to C: / OGSA, set% OGSA_HOME% environment variable

7. Set the PATH environment variable PATH =% PATH%;% ANT_HOME% / bin;% java_home% / bin

Second, configure Globus Toolkit 3

1. Execute the following command in the directory:

Ant -dtomcat.dir =% catalina_home% deploytomcat

2. Edit the /conf/web.xml file, add the following content to increase in Tomcat

WSDL .WSDL, G-WSDL .GWSDL, and XML Schema .xsd MIME Type Description.

WSDL

text / xml

XSD

text / xml

GWSDL

text / xml

Test Globus Toolkit 3 configuration

Test Globus Toolkit 3 Whether it has been properly deployed under Tomcat.

1. If Tomcat is running, turn it off. Put the command at the DOS prompt

% Catalina_home% / bin / shutdown.bat

2. Start Tomcat. Put the command at the DOS prompt

% Catalina_Home% / Bin / Startup.bat

Or run the command in the start menu.

3. Access the URL address via the web browser

http:// : / igsa / services

Here:

- - host address of Tomcat server

- - Tomcat connection port number

E.g:

Http: // localhost: 8080 / igsa / service.

You will see a list of services deployed in the Tomact instance.

3.4.1 Fault Solution

If you see the following error when starting:

"PARSE FATAL ERROR AT LINE 551 Column 44: The String" - "IS Not

Permitted within commerss. ":

This error occurs when using Tomcat 4.1.24 below.

If you see the following error when starting:

"WebAppClassLoader: Validatejarfile (... / servlet.jar) - JAR NOT Loaded.

See Servlet Spec 2.3, Section 9.7.2.OffENDING CLASS: JAVAX / servlet / servlet.class

Delete file servlet.jar from the / lib folder.