Hey Sheryl, Thanks. Can you file an issue in JIRA requesting the addition of a workflow manager client method to return the workflow instance metadata from the cmd line?
If you've got the time or inclination to work on a patch, I'd love to help you shepherd it in. Otherwise, I can work on it. Cheers, Chris On Sep 23, 2011, at 11:34 AM, Sheryl John wrote: > Hi Rishi, > > The step-by-step CAS-PGE tutorial is great! > > I didn't know about the --metaData option till a few days back when Chris > told me that it adds the key-value pairs to the Workflow context metadata. > > Do you know how I can see or get this workflow metadata? > For the example in the tutorial, I want to check if the RunID that was sent > as metaData to the File Concatenator PGE was recorded for that workflow. > > > When I checked the XmlRpcWorkflowManagerClient.java [1], none of the > command-line options seem to return the workflow instance metadata, but I see > a method 'public Metadata getWorkflowInstanceMetadata(String wInstId)' and > it's not being used yet. > > > [1]https://svn.apache.org/repos/asf/oodt/trunk/workflow/src/main/java/org/apache/oodt/cas/workflow/system/XmlRpcWorkflowManagerClient.java > > Thanks, > > On Thu, Sep 22, 2011 at 5:09 PM, Verma, Rishi (317I) > <[email protected]> wrote: > Hi Mike, > > A good way to specify which types of files you would like to ingest is by > using the "regExp" attribute within the 'files' element of your PGEConfig.xml. > > You can specify files with a certain extension, or files that match a certain > regular expression within their file name. > > Here's an example: > > <files regExp=".*\.txt" > metFileWriterClass="org.apache.oodt.pge.examples.fileconcatenator.writers.ConcactenatingFilenameExtractorWriter" > > args="[PGE_ROOT]/file_concatenator/extractors/concatenatingfilename.extractor.config.xml"/> > > You might want to look at a tutorial I wrote on how to create a simple PGE > [1] located within JIRA issue [2]. This tutorial includes a full sample > PGEConfig.xml file with the example above in context. I'm in the process of > converting this to xdoc for the OODT site, but feel free to try it out! > > [1] > https://issues.apache.org/jira/secure/attachment/12489556/CAS-PGE_learn_by_example.docx > [2] https://issues.apache.org/jira/browse/OODT-217 > > Thanks, > Rishi > > On Sep 22, 2011, at 4:45 PM, Cayanan, Michael D (388J) wrote: > >> Is there a mechanism in CAS PGE to tell the file manager to only ingest >> certain files? If so, how is this done? Is it through a "metout" file of >> some sort? >> >> We'd like to use this feature (if it exists) in SMAP. >> >> Thanks, >> Mike > > > > > -- > -Sheryl ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Chris Mattmann, Ph.D. Senior Computer Scientist NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA Office: 171-266B, Mailstop: 171-246 Email: [email protected] WWW: http://sunset.usc.edu/~mattmann/ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Adjunct Assistant Professor, Computer Science Department University of Southern California, Los Angeles, CA 90089 USA ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
