Skip to main content

Liferay 5.2.3 Solr Integration

Liferay Solr Integration

Environment:
Liferay 5.2.3 or 5.2.5
Solr 1.4
solr-web-5.2.3.1.war

Follow these steps

Step 1:

Add the below line to catalina.sh or catalina.bat, i.e setting the $SOLR_HOME dir
(/content/liferay/data/solr)

set JAVA_OPTS=%JAVA_OPTS% -Dsolr.solr.home="C:\solr1"

Step 2:

Copy conf directory from solr downloaded (apache-solr-1.4.0\example\solr\conf) to the $SOLR_HOME (/content/liferay/data/solr) from step 1

Step 3:

Replace $SOLR_HOME/conf/schema.xml with solr-web-5.2.3.1/WEB-INF/conf/schema.xml

Step 4:
Edit $SOLR_HOME/conf/solrconfig.xml
change this line with appropriate dir ...
to /content/liferay/data/solr/data/

Step 5:
Restart

Step 6:
deploy your solr-web from control panel or deploy dir, also you can download that from here solr-web-5.2.3.1

Step 7:
run reindex in liferay control panel->server administration

Step 8:
Restart




Comments

Post a Comment

Popular posts from this blog

JPA 2 new feature @ElementCollection explained

@ElementCollection is new annotation introduced in JPA 2.0, This will help us get rid of One-Many and Many-One shitty syntax. Example 1: Stores list of Strings in an Entity @Entity public class Users implements Serializable {     private static final long serialVersionUID = 1L;     @Id     @GeneratedValue(strategy = GenerationType.AUTO)     private Long id;     @ElementCollection     private List<String> certifications = new ArrayList <String> ();     public Long getId() {         return id;     }     public void setId(Long id) {         this.id = id;     }     public List <String> getCertifications() {         return certifications;     }     pub...
21 comments
Read more

Access multiple Databases in JPA

According to JPA specification we can define multiple "persistence-unit" elements (i.e. like below) in persistence.xml file and can easily refer them inside Dao layers as this. public class PolarDaoImpl {     @PersistenceContext(unitName="PolarPU")     protected EntityManager entityManager; -- } public class BearDaoImpl {     @PersistenceContext(unitName="BearPU")     protected EntityManager entityManager; -- } Checkout sample persistence.xml <?xml version="1.0" encoding="UTF-8"?> <persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">     <!-- Database 1 -->     <persistence-unit name="PolarPU" transaction-type="RESOURCE_LOCAL">        ...
3 comments
Read more

Validating CSV Files

What is CsvValidator ?   A Java framework which validates any CSV files something similar to XML validation using XSD. Why should I use this ?   You don't have to use this and in fact its easy to write something your own and also checkout its source code for reference. Why did I write this ?   Some of our projects integrate with third party application which exchanges information in CSV files so I thought of writing a generic validator which can be hooked in multiple projects or can be used by QA for integration testing. What is the license clause ?   GNU GPL v2 Are there any JUnit test cases for me checkout ?  Yes,  source How to integrate in my existing project ? Just add the Jar which can be downloaded from here  CsvValidator.jar  and you are good. Instantiate  CsvValidator c onstructor which takes these 3 arguements          // filename is the the file to be validated and here ...
7 comments
Read more