Wednesday, April 18, 2007

WS-GRAM Job Submission Configuration

You must provide the port number (typically 8443) for the WS-GRAM service location in your grid.installation.properties. A valid entry will be formatted like so:

firsthost.testinggrid.com:8443


If you omit the port number for a WS-GRAM service, the service invocation will work the first time only and fail on all subsequent invocations. The error message will be or will contain

Error: org.globus.cog.abstraction.impl.common.task.TaskSubmissionException:
Cannot submit job: ; nested exception is: java.net.ConnectException:
Connection refused



Monday, April 09, 2007

Pom.xml Problem in Condor Portlet

The condor job submission portlet contains a call to an obsolete plugin repository that will cause compilation errors of this portlet. To solve in release version 2.0.4, comment out the plugin section near the top of the ogce2-2.0/ogce-portal/portlets/condor-job-submission2/pom.xml as shown.



<build>
<finalName>condor-job-submission2</finalName>
<plugins>
<!--
<plugin>
<groupId>org.mortbay.jetty</groupId>
<artifactId>maven-jetty6-plugin</artifactId>
<configuration>
<scanIntervalSeconds>10</scanIntervalSeconds>
</configuration>
</plugin>
-->
</plugins>
</build>