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Installation

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Chris Mattmann edited this page Oct 6, 2019 · 25 revisions

Build

First, set the

  • DRAT_HOME (e.g. ~/drat/deploy),
  • JAVA_HOME (e.g. readlink -f /usr/bin/java | sed "s:bin/java::"), and
  • GANGLIA_URL (e.g. http://zipper.jpl.nasa.gov/ganglia/)
    environment variables. You should also set the variables below, but they aren't mandatory.

Make sure that you have Python installed, and pip, and that you've installed the xmlrpclib and requests packages. Ensure you have Apache Maven installed before running the build process.

Then, you can build DRAT in a few steps, substituting ~/drat/ with your preferred install directory:

  1. mkdir -p ~/drat/deploy
  2. mkdir -p ~/drat/src
  3. cd ~/drat/src
  4. git clone https://github.com/apache/drat.git
  5. cd drat && mvn install
  6. tar -C ../../deploy/ -xvzf distribution/target/dms-distribution-1.0-bin.tar.gz
  7. See the wiki on how to run DRAT.

Useful Environment Variables

The following useful environment variables are set by RADIX but can be overwritten on a per DRAT install basis. Here's the default config, feel free to change/override in your own environment.

csh/tcsh

setenv DRAT_HOME ~/drat/deploy
setenv GANGLIA_URL http://zipper.jpl.nasa.gov/ganglia/
setenv FILEMGR_URL http://localhost:9000
setenv WORKFLOW_URL http://localhost:9001
setenv RESMGR_URL http://localhost:9002
setenv SOLR_DRAT_URL=http://localhost:8080/solr/drat
setenv WORKFLOW_HOME $DRAT_HOME/workflow
setenv FILEMGR_HOME $DRAT_HOME/filemgr
setenv PGE_ROOT $DRAT_HOME/pge
setenv PCS_HOME $DRAT_HOME/pcs
setenv FMPROD_HOME $DRAT_HOME/tomcat/webapps/fmprod/WEB-INF/classes/
setenv SOLR_DRAT_URL http://localhost:8080/solr/drat
setenv DRAT_EXCLUDE ""

bash

export JAVA_HOME=<path to jvm>
export DRAT_HOME=$HOME/drat/deploy
export GANGLIA_URL=http://zipper.jpl.nasa.gov/ganglia/
export FILEMGR_URL=http://localhost:9000
export WORKFLOW_URL=http://localhost:9001
export RESMGR_URL=http://localhost:9002
export WORKFLOW_HOME=$DRAT_HOME/workflow
export FILEMGR_HOME=$DRAT_HOME/filemgr
export PGE_ROOT=$DRAT_HOME/pge
export PCS_HOME=$DRAT_HOME/pcs
export FMPROD_HOME=$DRAT_HOME/tomcat/webapps/fmprod/WEB-INF/classes/
export PATH=$JAVA_HOME/bin:$PATH
export SOLR_DRAT_URL=http://localhost:8080/solr/drat
export DRAT_EXCLUDE=""

#####  Copy and Paste this Block into the .bashrc of your deployment user account ##########

alias fmquery="java -Dorg.apache.oodt.cas.filemgr.properties=$FILEMGR_HOME/etc/filemgr.properties -Djava.ext.dirs=.$FILEMGR_HOME/lib org.apache.oodt.cas.filemgr.tools.QueryTool --url $FILEMGR_URL --lucene -query "

alias fmdel="java -Dorg.apache.oodt.cas.filemgr.properties=$FILEMGR_HOME/etc/filemgr.properties -Djava.ext.dirs=$FILEMGR_URL/lib org.apache.oodt.cas.filemgr.tools.DeleteProduct --fileManagerUrl $FILEMGR_URL --read"

alias metdump="java -Djava.ext.dirs=$FILEMGR_HOME/lib org.apache.oodt.cas.filemgr.tools.MetadataDumper --url $FILEMGR_URL --out . --productId "
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