airavata-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Dimuthu Upeksha (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (AIRAVATA-1635) [GSoC] Integrate Airavata Java Client SDK with GridChem Client
Date Thu, 19 Mar 2015 01:26:38 GMT

    [ https://issues.apache.org/jira/browse/AIRAVATA-1635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14368302#comment-14368302
] 

Dimuthu Upeksha commented on AIRAVATA-1635:
-------------------------------------------

Hi all,

Suresh : Ok. I removed previous forks in my repo and these are new forks

https://github.com/DImuthuUpe/GridChem-Client
https://github.com/DImuthuUpe/GridChem-Middleware-Service

I will be working on my forks until I improve builds. Hopefully we may be able to convert
ant builds to maven builds. Then I'll send you a pull request. 

I tried to run GridChem-2.0.0.jar  using java -jar GridChem-2.0.0.jar but it gave following
error. How can I resolve this? It seems like some libraries are not added to the classpath.

Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/cli/CommandLineParser
	at java.lang.Class.getDeclaredMethods0(Native Method)
	at java.lang.Class.privateGetDeclaredMethods(Class.java:2451)
	at java.lang.Class.getMethod0(Class.java:2694)
	at java.lang.Class.getMethod(Class.java:1622)
	at sun.launcher.LauncherHelper.getMainMethod(LauncherHelper.java:494)
	at sun.launcher.LauncherHelper.checkAndLoadMain(LauncherHelper.java:486)
Caused by: java.lang.ClassNotFoundException: org.apache.commons.cli.CommandLineParser
	at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
	at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:423)
	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
	at java.lang.ClassLoader.loadClass(ClassLoader.java:356)
	... 6 more

Sudhakar: Thank you. I'll look into that and let you know in case of issue. 

I may need some details of how to build and start GridChem-Middleware-Service. I can see some
targets in build.xml but couldn't figure out which target to invoke. There are some shell
scripts inside the project (restart_tomcat7.sh, restart.sh, run_make.sh, startup_tomcat7.sh,
 startup.sh, test.FTD.sh). What is the correct script(s) that are needed to start the server?

> [GSoC] Integrate Airavata Java Client SDK with GridChem Client 
> ---------------------------------------------------------------
>
>                 Key: AIRAVATA-1635
>                 URL: https://issues.apache.org/jira/browse/AIRAVATA-1635
>             Project: Airavata
>          Issue Type: Epic
>            Reporter: Suresh Marru
>              Labels: gsoc, gsoc2015, mentor
>
> GridChem is a Science Gateway enables users to run computational experiments on multiple
supercomputing resources. Currently GridChem, a java swing based webstart client [1] uses
a Axis2 based Middleware Service [2] which brokers users actions into computational jobs.

> This project needs to understand the Client [1] and port it to use Apache Airavata java
client SDK. The project has following components:
> * Integrate GridChem client with Airavata User Store (implemented by WSO2 Identity Server)
> * Integrate with Airavata API for application executions.
> * Integrate with Atlassian JIRA + Confluence for user error reporting and status notifications.
> [1] - https://github.com/SciGaP/GridChem-Client
> [2] - https://github.com/SciGaP/GridChem-Middleware-Service



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message