The Islandora Solr module provides a way to configure the Islandora search functions, the search results display, and the display of metadata on object pages.
Islandora Solr and the Islandora search results search the metadata, full text, and OCR of objects in the Fedora Commons repository. In a default Islandora installation, the Islandora search does not search Drupal nodes or other Drupal-only content. |
In order to use the Islandora Solr module, Solr and GSearch must already be installed and working. See the tutorials below for instructions.
Install the Islandora Solr module as usual, see this for further information.
Configuration settings for the Islandora Solr Module are in Administration > Islandora > Solr index (admin/islandora/search/islandora_solr).
After you have successfully set up the Solr URL on the Solr Index tab, you can configure search results and metadata display on these tabs:
To enable breadcrumbs, browse to Administration » Islandora » Configuration and select
The last option only works when Islandora is installed with Mulgara as triple store.
Q. Why are some dates not rendered correctly?
A. On 32 bit systems, the PHP function strtotime() has a limited range. Typically from Fri, 13 Dec 1901 20:45:54 UTC to Tue, 19 Jan 2038 03:14:07 UTC. For more information see this PHP documentation.
Q. Why can't I connect to Solr via https?
A. The Apache Solr PHP Client that we use does not support https connections to Solr. ISLANDORA-646 seeks to remedy this but it is still an unresolved issue.
Q. Why do I get no results for a search for a PID in Advanced Search?
A. With earlier versions of Solr you had to escape the colon in searches for PIDs, but Islandora now supports Solr 4.10 and recommends config files that enable searching full PIDs.