About Solr download
Solr is a popular enterprise search platform build on Apache Lucene. It’spopular for its reliability, scalability, and fault tolerance. Read more aboutit here.Although Elasticsearchis the default search engine that ships with Liferay DXP, it’s perfectly valid touse Solr instead. In particular, if you’ve already been using Solr with aprevious version of Liferay DXP, or your deployment system (for example, your OS orJVM) isn’t supported by Elasticsearch,you might choose to use Solr to search and index your Liferay DXP data.Liferay’s support for Solr is compatible with Solr versions 5.2.x through 5.5.x.To make Liferay DXP and Solr talk to each other, you’ll need to install the LiferaySolr adapter. There are two ways to do this:Navigate to the Liferay Marketplacewebsite and download the LPKG file for Liferay (CE) Solr 5 SearchEngine. Once you do, copy the LPKG to your Liferay_Home/osgi/marketplacefolder.In your running Liferay instance, navigate to Control Panel → Apps→ Store. Sign in using your credentials, search for Solr SearchEngine, and purchase (it’s free) the Liferay (CE) Solr 5 SearchEngine entry.This guide leads you through the process of installing and configuring Solr.As you proceed, these terms will be useful to keep in mind:Solr Home: The center of the Solr system (pun intended). This directory issolr-[version]/server/solr.Liferay Home: The root folder of your Liferay DXP installation. It containsthe osgi, deploy, data, and license folders, among others.Before configuring Liferay DXP for Solr, you need to install and set up Solr.Installing and Configuring Solr 5To install and properly configure Solr for Liferay DXP:Download Solr and unzip it.Navigate to solr-[version]/server/solr. This is Solr Home.Create a new folder called liferay.In the liferay folder, create two new folders: conf and data.Copy the contents of Solr_Home/configsets/data_driven_schema_configs/confto Solr_Home/liferay/conf.Open the Liferay Solr Adapter’s LPKG file with an archive manager.Open the com.liferay.portal.search.solr.jar file, and extract META-INF/resources/solrconfig.xmland META-INF/resources/schema.xmlto Solr_Home/liferay/confThis replaces the current solrconfig.xml and schema.xml files with onesthat tell Solr how to index data coming from Liferay DXP.Create a core.properties file in Solr_Home/liferay, and add thesecontents: config=solrconfig.xml dataDir=data name=liferay schema=schema.xmlCheckpoint: your Solr_Home/liferay folder should now have this structure: liferay ├── conf │ ├── currency.xml │ ├── elevate.xml │ ├── lang │ ├── managed-schema │ ├──
Key features of the Solr download that are enabled through these drivers include:
- Welcome to Solr Tutorial.com - Solr Tutorial.com
- Solr Security News - Apache Solr
- SOLR 16x - SOLR 16x - Modrinth
- Index of /dist/solr/solr/9.0.0
- Solr Quick Start - Apache Solr
- solr Tutorial = Getting started with solr
- Solr Tutorial - Getting started with Solr 8 - Solr 'n Stuff
Ckan-solrPre-configured Solr Docker images for CKAN.Note: These images are built on top of the upstream Solr images. These images receive bug fixes from time to time which we pull into ours, but you won't get them unless you re-pull the CKAN Solr image.The recommended Solr version for the currently supported CKAN version is Solr 9.You can get a local Solr instance targeting a specific CKAN version by running the following command:docker run --name ckan-solr -p 8983:8983 -d ckan/ckan-solr:2.11-solr9The following versions are available as different image tags:CKAN VersionSolr versionDocker tagNotes2.11Solr 9ckan/ckan-solr:2.11-solr9, ckan/ckan-solr:2.11-solr9.8This is the recommended version if you are unsure which one to use2.11Solr 9ckan/ckan-solr:2.10-solr9-spatial, ckan/ckan-solr:2.10-solr9.8-spatialContains fields needed for the ckanext-spatial geo search2.10Solr 9ckan/ckan-solr:2.10-solr9, ckan/ckan-solr:2.10-solr9.82.10Solr 9ckan/ckan-solr:2.10-solr9-spatial, ckan/ckan-solr:2.10-solr9.8-spatialContains fields needed for the ckanext-spatial geo search2.10Solr 8ckan/ckan-solr:2.10-solr8 (previously ckan/ckan-solr:2.10)2.10Solr 8ckan/ckan-solr:2.10-solr8-spatial (previously ckan/ckan-solr:2.10-spatial)Contains fields needed for the ckanext-spatial geo searchmasterSolr 9ckan/ckan-solr:masterThe master image is built nightlyThe following tags are no longer supported:CKAN VersionSolr versionDocker tagLegacy Docker tagsNotes2.7Solr 6ckan/ckan-solr:2.7ckan/ckan-solr-dev:2.72.8Solr 6ckan/ckan-solr:2.8ckan/ckan-solr-dev:2.82.9Solr 6ckan/ckan-solr:2.9ckan/ckan-solr-dev:2.92.9Solr 9ckan/ckan-solr:2.9-solr9Requires at least CKAN 2.9.52.9Solr 9ckan/ckan-solr:2.9-solr9-spatialContains fields needed for the ckanext-spatial geo search2.9Solr 8ckan/ckan-solr:2.9-solr8Requires at least CKAN 2.9.52.9Solr 8ckan/ckan-solr:2.9-solr8-spatialContains fields needed for the ckanext-spatial geo searchAll these images expose the CKAN Solr endpoint at so that's what you should set the value of solr_url in your ini file to.Building the imagesGo to the relevant folder for the Solr version (eg solr-9) and use the Makefile included:# Default version is 2.11make build# Specify a different versionmake build CKAN_VERSION=2.10Use your own configuration filesIf you want to play around with the solr config files you can copy them from the container to your local host and then run the container with a bind mount.Run a container:docker run --name ckan-solr -p 8983:8983 -d ckan/ckan-solr:2.11-solr9Copy the config file of the target core to your machine (eg ckan):docker cp ckan-solr:/opt/solr/server/solr/configsets/ckan/conf ./my_confStop the container:Run the container with a bind mount:docker run -p 8983:8983 --mount type=bind,source="$(pwd)"/my_conf,target=/opt/solr/server/solr/configsets/ckan/conf -d ckan/ckan-solr:2.11-solr9Edit your local filesReload the core using the Solr admin page:
