[
https://issues.apache.org/jira/browse/GIRAPH-136?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Jakob Homan updated GIRAPH-136:
-------------------------------
Attachment: GIRAPH-136.patch
Patch that chastises no-arg invocations thusly:
{noformat}tardis s003 ~/repos/giraph> bin/giraph
Usage: giraph [-D<Hadoop property>] <jar containing vertex> <parameters to jar>
At a minimum one must provide a path to the jar containing the vertex to be
executed.{noformat}
I didn't enumerate all the parameters since that would be duplicating
information provided by GiraphRunner.
> Erorr message for bin/giraph could be improved
> ----------------------------------------------
>
> Key: GIRAPH-136
> URL: https://issues.apache.org/jira/browse/GIRAPH-136
> Project: Giraph
> Issue Type: Improvement
> Affects Versions: 0.1.0
> Reporter: Jakob Homan
> Fix For: 0.2.0
>
> Attachments: GIRAPH-136.patch
>
>
> Currently when one just runs bin/giraph without the required jar, the message
> isn't very helpful:
> {noformat}[tardis giraph-0.1]$ bin/giraph
> Can't find user jar to execute.{noformat}
> It would be better to have a more in-depth message explaining Giraph and what
> is expected.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
