AstroGrid 的安装，配置，组件介绍

LAMOST王丹

AstroGrid Releases

SNAPSHOT:latest bleeding edge code.

Integration Tests results are available, but

the code has not necessarily been accepted.

HEAD:the latest accepted code. This test has been tested and accepted by the integration team. It will usually be less than a week old.

Released:fully tested code is released approximately once every 3 months.

Itn08 Release

Itn04-Itn08 Latest stable release is: Iteration 08

This release is tagged in CVS as r0_8_0It is approximately used in the AVO Demo.

2005,3,31 AstroGrid 1.0.0

Installation

Astrogrid-portal-installer-0.8.0.jar installs the web "front end" to the grid

AGINAB(AstroGrid-IN-A-Box) typical way to install AstroGrid 0.8.0

Prerequisites

JRE or JDK 1.4.xMaven 1.0.0 or betterTomcat 5.x

解决方案？

maven init setup

maven deploy-all

AstroGrid eXist

This is the server side component for the eXist xml database

The main use will be with other astrogrid components such as registry xml or data center using Fits files

put eXist.war into webapp directory

Workflow in Astrogrid

To accomplish a complex piece of work:

It takes more than one step to achieve.

The workflow is executed asynchronously.

Each step is executed asynchronously.

A Skeleton Workflow< workflow name="ThreeStepWorkflow" >

<sequence>

<Activity name="Step One" >

<tool name="query-6df">

...

</tool>

</Activity>

<Activity name="Step Two" >

<tool name="query-2Mass" >

...

</tool>

</Activity>

<Activity name="Step Three" >

<tool name="federator" >

...

</tool>

</Activity>

</sequence>

</workflow>

MySpace

MySpace provides astronomers with data storage that is not necessarily at their home institution and which they can use to store things (e.g. result sets from queries, workflows, private datasets, etc) related to their work within the AstroGrid system.

Users will be able to interact with their holdings in MySpace as easily as if they were directly on a local machine

portal

This is a self-executing jar file that prompts the user for any required configuration settings It also gives you the option to save your settings for reuse should you wish to reinstall the portal

THANK YOU!