Dear Chris, Thank you for your email message, sorry for the delay in replying!
I’m copying the [email protected] email list in this message. That’s the official upstream ASF list to discuss Apache OODT and to interact with the community. You can subscribe to this list by sending a blank email to [email protected] and then by following the instructions from there that the EZMLM mail server will send you. Once subscribed, you post to the list by sending emails to [email protected]. Now, on to your questions: -----Original Message----- From: <Currey>, "Jon C. (LARC-E302)" <[email protected]> Date: Tuesday, March 17, 2015 at 10:55 AM To: Chris Mattmann <[email protected]> Cc: "Currey, Jon C. (LARC-E302)" <[email protected]> Subject: OODT questions >Chris, > > >I am evaluating OODT for a future mission at NASA Langley. Is there an >email to handle basic OODT questions from newbies like myself? Yep [email protected], welcome! :) > > >Downloaded apache-oodt-0.8.1 onto a Mac. >Built FileManager and ingested blah.txt files. awesome! :) > > >Is there a simple way to dump contents of the database? No luck with >…/bin/query_tool (deprecated) and could not find lucenquery or sqlquery, >https://cwiki.apache.org/confluence/display/OODT/BASH+and+TCSH+shell+tools >+for+File+Manager Yep check out: https://cwiki.apache.org/confluence/display/OODT/OODT+Filemgr+User+Guide In it it will give you the correct SQL query test command which uses —sql instead of —lucene. > > >Sample errors: >$JAVA_HOME/bin/java -Djava.ext.dirs=../lib >org.apache.oodt.cas.filemgr.tools.QueryTool --url http://localhost:9000 >--lucene -query 'SELECT * FROM GenericFile' >Error parsing query text. Yep the —lucene parameter specifies a Lucene syntax like query, e.g., https://lucene.apache.org/core/2_9_4/queryparsersyntax.html > > > >I know there are entries in the database: >./filemgr-client --url http://localhost:9000 --operation --getFirstPage >--productTypeName GenericFile >Mar 17, 2015 10:57:44 AM >org.apache.oodt.cas.filemgr.system.XmlRpcFileManagerClient <init> >INFO: Loading File Manager Configuration Properties from: >[../etc/filemgr.properties] >Page: [num=1, totalPages=1, pageSize=20] >Products: >Product: >[id=4cb15665-ccb3-11e4-a409-8b446ab2f2da,name=blah2.txt,type=GenericFile,s >tructure=Flat, transferStatus=RECEIVED] >Product: >[id=43d0a3c4-ccae-11e4-a409-8b446ab2f2da,name=blah.txt,type=GenericFile,st >ructure=Flat, transferStatus=RECEIVED] > > > >I will move on to evaluate workflow engine for PGEs. Real purpose of >email is to find out if there is a standard OODt help email address. Awesome. You may want to check out: https://cwiki.apache.org/confluence/display/OODT/Workflow+Management https://cwiki.apache.org/confluence/display/OODT/Workflow+and+CAS-PGE+world https://cwiki.apache.org/confluence/display/OODT/Understanding+the+flow+of+ Metadata+during+PGE+based+Processing https://cwiki.apache.org/confluence/display/OODT/Understanding+CAS-PGE+Meta data+Precendence https://cwiki.apache.org/confluence/display/OODT/CAS-PGE+Learn+by+Example Cheers! Chris ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Chris Mattmann, Ph.D. Chief Architect Instrument Software and Science Data Systems Section (398) NASA Jet Propulsion Laboratory Pasadena, CA 91109 USA Office: 168-519, Mailstop: 168-527 Email: [email protected] WWW: http://sunset.usc.edu/~mattmann/ ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Adjunct Associate Professor, Computer Science Department University of Southern California, Los Angeles, CA 90089 USA ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
