DSpace has two indexes, namely the browse and the search indexes.
These indexes were previously stored in the SQL database but are now available via the SOLR database.
The search and browse indexes available via the SOLR database is now called the "Discovery" service.
Before attempting setup please make sure the following are correct:
Check SOLR webapp operation
If you have problems with the SOLR webapp, then complete the following to check its operation.
Install the "lynx" application.
sudo apt-get install lynx
Then type the following in the console:
You should get the following:
If not debug the solr webapp until you can.
Remember to restart the Tomcat server for each change you make to a webapp configuration.
Querying the SOLR DB