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### Solr Install ###

Install pysolr and django-haystack and set up django-haystack. Setup for haystack is pretty straight forward:
https://django-haystack.readthedocs.org/en/v1.2.7/tutorial.html

Make sure you follow the haystack instructions for the correct version of haystack that you installed,
as some of the setting variables are different depending on the version.


# SSH into the server that you want to install Solr on

  ssh 192.168.1.1


# Download Solr

  sudo curl -O http://apache.mirror.vexxhost.com/lucene/solr/3.6.1/apache-solr-3.6.1.zip

  - Note: Or go here: http://lucene.apache.org/solr/ and download the latest version.

  - Note 2: Make sure you dont download the "-src" version


# Unzip the file

  sudo unzip apache-solr-3.6.1.zip

  - Note: Unzip in whichever directory, I put it in the root directory.


# Give the new folder permissions

  chmod 777 -R apache-solr-3.6.1


# cd into the example directory

  cd apache-solr-4.0.0/example


# Start the Solr Server

  java -jar start.jar


# Build the schema out for solr and save it to schema.xml

  python manage.py build_solr_schema > schema.xml

  - Note: Do this is your django project directory


# Replace the solr schema in  "apache-solr-3.6.1/example/solr/conf/schema.xml" with the one you made in the previous step

  Just copy it over transmit. the schema.mxl file might not be at this exact location, it depends on your solr version.


# ( If Java isn't already installed ) Install Java
  
  http://askubuntu.com/questions/55848/how-do-i-install-oracle-java-jdk-7


# restart the Solr Server

  java -jar start.jar


# Build the Search index

  python manage.py rebuild_index

  -Note: Do this in your django project directory


# Set up Jetty

  http://wiki.apache.org/solr/SolrJetty

# Set up a cron job to update the search indexes

  0 */2 * * * cd DJANGO_PROJECT_PATH & PYTHON_PATH MANAGE_PATH update_index --age=<num_hours> > CRON_LOG_PATH 2>&1

  Example: This will update the index every 2 hours.
  0 */2 * * * cd /home/lift/www/eea.org/eea & /home/lift/virtualenvs/eea/bin/python /home/lift/www/eea.org/eea/manage.py update_index --age=2 > /home/lift/www/eea.org/logs/cron.txt 2>&1