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Introduction

This wiki page provides information about how to implement a customized search site with functionalities similar to http://beta.vivosearch.org/.

8/2013: Note that the code linked from this page is obsolete and is being redeveloped as presented at the 2013 VIVO Conference

Useful resources:

2011 Downloads

Setting up the applications

Dates from late 2011

1. Apache Solr

  • Unpack the downloaded Apache Solr file
  • Copy the files schema.xml and solrconfig.xml from /LinkedDataIndexer/solr to $APACHE_SOLR_HOME/example/solr/conf
  • Go to $APACHE_SOLR_HOME/example and run java -jar start.jar to start solr
  • Open http://localhost:8983/solr and check if solr is running

2. LinkedDataIndexer

  • Go to the directory of LinkedDataIndexer
  • Copy the example file /src/main/scala/edu/cornell/indexbuilder/configurations/ExampleConfig.scala to your customized scala file (e.g. MyInstitutionTest.scala)
  • Modify the copied file from:

    object ExampleConfig {
      val siteName = "Weill Cornell Medical College"
      val siteUrl = "http://vivo.med.cornell.edu"    
      val siteVivoVersion = VitroVersion.r1dot2
    
      val solrUrl = "http://exampleSolrServer.example.edu:8080/solr"
      val classUris = List( """http://vivoweb.org/ontology/core#Postdoc""" )
    }
    

to your customized institutional configurations:

object MyInstitutionTest {
  val siteName = "My Institution"
  val siteUrl = "http://vivo.myinstitution.edu"    
  val siteVivoVersion = VitroVersion.r1dot2

  val solrUrl = "http://localhost:8983/solr"
  val classUris = List( """http://vivoweb.org/ontology/core#Postdoc""" )
}
  • The file /LinkedDataIndexer/src/main/resources/akka.conf needs to be modified by changing the statement: version = "1.1.3" to version = "1.2"
  • The following are needed to compile or run the index builder
  • : scala from http://www.scala-lang.org
  • : sbt from https://github.com/harrah/xsbt/wiki/
  • : slf4s_2.9.1-1.0.7.jar
  • : slf4j-api-1.6.3.jar
  • : akka-actor-1.2.jar
  • : commons-httpclient.jar
  • : slf4j-log4j12-1.6.3.jar
  • Go to the directory of LinkedDataIndexer
  • Type sbt to start up
  • Type run
  • : Note: You may encounter errors complaining about missing jar files. In this case, you will need to add more jar files to the lib directory.
  • Select your customized configuration to run the builder
  • : Note: Apache Solr needs to be running at the time of building the index.

3. Drupal

  • Follow the instructions to install and configure a basic Drupal site
  • Copy vivosolr to $DRUPAL_HOME/modules
  • Open your local drupal site
  • Log in as administrator
  • Click on the Modules tab and enable "VIVO Solr Search Integration"
  • Click on the Configuration tab and configure "VIVO search" to your solr installation for "Solr server URL".
  • To allow all viewers to use the search form without logging in, do the following:
  • : Click on the Modules tab
  • : Click on the "Permissions" text link for "Block"
  • : Check the boxes for "ANONYMOUS USER" and "AUTHENTICATED USER" for "Use search" and "Use advanced search"
  • Log out
  • Test the search capability