Help with installing Apache Solr with Dovecot 2.2

[Kev Lau]

Hi,
I am relatively new to Apache Solr and I am trying to get it to integrate
with Dovecot 2.2 running on Ubuntu 14.04 and needed a little help with
configuration.
The following steps I have already configured. Appreciate if someone could
help, so please help me!

1. Apache Solr installed, up and running

6406 [main] INFO  org.eclipse.jetty.server.AbstractConnector  ?
Started SocketConnector at 0.0.0.0:8983

I can then ssh into it and see the running solr admin.

 ssh -t -L 8983:localhost:8983 user at mydomain.com

2. Schema file added

    startTime:
        3 minutes ago
    instanceDir:
        /opt/solr/solr/collection1/
    dataDir:
        /opt/solr/solr/collection1/data/

In my collection1 core selector I have the following files:-
1.solrconfig.xml
2.schema.xml

The output of schema.xml is shown below:-

<?xml version="1.0" encoding="UTF-8" ?>

<!--
For fts-solr:

Tested with dovecot 2 and Solr 4.10

This is the Solr schema file, place it into solr/conf/schema.xml.

by Adrian Jon kriel
-->
<schema name="dovecot" version="1.5">

  <field name="_version_" type="long" indexed="true" stored="true"/>
  <field name="_root_" type="string" indexed="true" stored="false"/>

  <types>
    <!-- IMAP has 32bit unsigned ints but java ints are signed, so use longs -->
    <fieldType name="string" class="solr.StrField" omitNorms="true"/>
    <fieldType name="long" class="solr.LongField" omitNorms="true"/>
    <fieldType name="slong" class="solr.SortableLongField" omitNorms="true"/>
    <fieldType name="float" class="solr.FloatField" omitNorms="true"/>
    <fieldType name="boolean" class="solr.BoolField" omitNorms="true"/>

    <fieldType name="text" class="solr.TextField" positionIncrementGap="100">
      <analyzer type="index">
        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
        <filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt"/>
        <filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1" generateNumberParts="1" catenateWords="1"
catenateNumbers="1" catenateAll="0"/>
        <filter class="solr.LowerCaseFilterFactory"/>
        <!-- DEPRECATED VALUE
        <filter class="solr.EnglishPorterFilterFactory"
protected="protwords.txt"/>
        -->
        <filter class="solr.SnowballPorterFilterFactory"
protected="protwords.txt"/>
        <filter class="solr.NGramFilterFactory" minGramSize="3"
maxGramSize="15"/>
        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
      </analyzer>
      <analyzer type="query">
        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
        <filter class="solr.SynonymFilterFactory"
synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
        <filter class="solr.StopFilterFactory" ignoreCase="true"
words="stopwords.txt"/>
        <filter class="solr.WordDelimiterFilterFactory"
generateWordParts="1" generateNumberParts="1" catenateWords="0"
catenateNumbers="0" catenateAll="0"/>
        <filter class="solr.LowerCaseFilterFactory"/>
        <!-- DEPRECATED VALUE
        <filter class="solr.EnglishPorterFilterFactory"
protected="protwords.txt"/>
        -->
        <filter class="solr.SnowballPorterFilterFactory"
protected="protwords.txt"/>
        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
      </analyzer>
    </fieldType>
 </types>


 <fields>
   <field name="id" type="string" indexed="true" stored="true"
required="true" />
   <field name="uid" type="slong" indexed="true" stored="true"
required="true" />
   <field name="box" type="string" indexed="true" stored="true"
required="true" />
   <field name="user" type="string" indexed="true" stored="true"
required="true" />

   <field name="hdr" type="text" indexed="true" stored="false" />
   <field name="body" type="text" indexed="true" stored="false" />

   <field name="from" type="text" indexed="true" stored="false" />
   <field name="to" type="text" indexed="true" stored="false" />
   <field name="cc" type="text" indexed="true" stored="false" />
   <field name="bcc" type="text" indexed="true" stored="false" />
   <field name="subject" type="text" indexed="true" stored="false" />
 </fields>

 <uniqueKey>id</uniqueKey>
 <defaultSearchField>body</defaultSearchField>
 <solrQueryParser defaultOperator="AND" />
</schema>

3. Dovecot package dovecot-solr installed

4. Dovecot configured with following files to run on solr-fts.

In 10-mail.conf:-

# Space separated list of plugins to load for all services. Plugins specific to
# IMAP, LDA, etc. are added to this list in their own .conf files.
#mail_plugins =
mail_plugins = fts fts_solr

In 90-plugin.conf:-

plugin {
   fts = solr
   fts_solr = break-imap-search url=http://localhost:8983/solr/
}


I would really appreciate if someone could please help me here.
Request for someone to guide me here.
Thanks a lot
Kevin