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From shweth...@apache.org
Subject [1/2] incubator-atlas git commit: ATLAS-91 Add solr configuration and documentation (suma.shivaprasad via shwethags)
Date Wed, 12 Aug 2015 05:45:12 GMT
Repository: incubator-atlas
Updated Branches:
  refs/heads/master 147242e17 -> 48343db99


http://git-wip-us.apache.org/repos/asf/incubator-atlas/blob/48343db9/src/conf/solr/schema.xml
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diff --git a/src/conf/solr/schema.xml b/src/conf/solr/schema.xml
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+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<!--  
+ This is the Solr schema file. This file should be named "schema.xml" and
+ should be in the conf directory under the solr home
+ (i.e. ./solr/conf/schema.xml by default) 
+ or located where the classloader for the Solr webapp can find it.
+
+ This example schema is the recommended starting point for users.
+ It should be kept correct and concise, usable out-of-the-box.
+
+ For more information, on how to customize this file, please see
+ http://wiki.apache.org/solr/SchemaXml
+-->
+
+<schema name="titan-schema" version="1.5">
+  <!-- attribute "name" is the name of this schema and is only used for display purposes.
+       version="x.y" is Solr's version number for the schema syntax and 
+       semantics.  It should not normally be changed by applications.
+
+       1.0: multiValued attribute did not exist, all fields are multiValued 
+            by nature
+       1.1: multiValued attribute introduced, false by default 
+       1.2: omitTermFreqAndPositions attribute introduced, true by default 
+            except for text fields.
+       1.3: removed optional field compress feature
+       1.4: autoGeneratePhraseQueries attribute introduced to drive QueryParser
+            behavior when a single string produces multiple tokens.  Defaults 
+            to off for version >= 1.4
+       1.5: omitNorms defaults to true for primitive field types 
+            (int, float, boolean, string...)
+     -->
+
+
+   <!-- Valid attributes for fields:
+     name: mandatory - the name for the field
+     type: mandatory - the name of a field type from the 
+       <types> fieldType section
+     indexed: true if this field should be indexed (searchable or sortable)
+     stored: true if this field should be retrievable
+     docValues: true if this field should have doc values. Doc values are
+       useful for faceting, grouping, sorting and function queries. Although not
+       required, doc values will make the index faster to load, more
+       NRT-friendly and more memory-efficient. They however come with some
+       limitations: they are currently only supported by StrField, UUIDField
+       and all Trie*Fields, and depending on the field type, they might
+       require the field to be single-valued, be required or have a default
+       value (check the documentation of the field type you're interested in
+       for more information)
+     multiValued: true if this field may contain multiple values per document
+     omitNorms: (expert) set to true to omit the norms associated with
+       this field (this disables length normalization and index-time
+       boosting for the field, and saves some memory).  Only full-text
+       fields or fields that need an index-time boost need norms.
+       Norms are omitted for primitive (non-analyzed) types by default.
+     termVectors: [false] set to true to store the term vector for a
+       given field.
+       When using MoreLikeThis, fields used for similarity should be
+       stored for best performance.
+     termPositions: Store position information with the term vector.  
+       This will increase storage costs.
+     termOffsets: Store offset information with the term vector. This 
+       will increase storage costs.
+     required: The field is required.  It will throw an error if the
+       value does not exist
+     default: a value that should be used if no value is specified
+       when adding a document.
+   -->
+
+   <!-- field names should consist of alphanumeric or underscore characters only and
+      not start with a digit.  This is not currently strictly enforced,
+      but other field names will not have first class support from all components
+      and back compatibility is not guaranteed.  Names with both leading and
+      trailing underscores (e.g. _version_) are reserved.
+   -->
+
+   <!-- If you remove this field, you must _also_ disable the update log in solrconfig.xml
+      or Solr won't start. _version_ and update log are required for SolrCloud
+   --> 
+   <field name="_version_" type="long" indexed="true" stored="true"/>
+   
+   <!-- points to the root document of a block of nested documents. Required for nested
+      document support, may be removed otherwise
+   -->
+   <field name="_root_" type="string" indexed="true" stored="false"/>
+
+   <!-- Only remove the "id" field if you have a very good reason to. While not strictly
+     required, it is highly recommended. A <uniqueKey> is present in almost all Solr 
+     installations. See the <uniqueKey> declaration below where <uniqueKey> is set to "id".
+   -->   
+   <field name="id" type="string" indexed="true" stored="true" required="true" multiValued="false" /> 
+
+   <!-- Dynamic field definitions allow using convention over configuration
+       for fields via the specification of patterns to match field names. 
+       EXAMPLE:  name="*_i" will match any field ending in _i (like myid_i, z_i)
+       RESTRICTION: the glob-like pattern in the name attribute must have
+       a "*" only at the start or the end.  -->
+
+   <dynamicField name="*_i"  type="int"    indexed="true"  stored="true"/>
+   <dynamicField name="*_is" type="int"    indexed="true"  stored="true"  multiValued="true"/>
+   <dynamicField name="*_s"  type="string"  indexed="true"  stored="true" />
+   <dynamicField name="*_ss" type="string"  indexed="true"  stored="true" multiValued="true"/>
+   <dynamicField name="*_l"  type="long"   indexed="true"  stored="true"/>
+   <dynamicField name="*_ls" type="long"   indexed="true"  stored="true"  multiValued="true"/>
+   <dynamicField name="*_t"  type="text_general"    indexed="true"  stored="true"/>
+   <dynamicField name="*_txt" type="text_general"   indexed="true"  stored="true" multiValued="true"/>
+   <dynamicField name="*_en"  type="text_en"    indexed="true"  stored="true" multiValued="true"/>
+   <dynamicField name="*_b"  type="boolean" indexed="true" stored="true"/>
+   <dynamicField name="*_bs" type="boolean" indexed="true" stored="true"  multiValued="true"/>
+   <dynamicField name="*_f"  type="float"  indexed="true"  stored="true"/>
+   <dynamicField name="*_fs" type="float"  indexed="true"  stored="true"  multiValued="true"/>
+   <dynamicField name="*_d"  type="double" indexed="true"  stored="true"/>
+   <dynamicField name="*_ds" type="double" indexed="true"  stored="true"  multiValued="true"/>
+
+   <!-- Type used to index the lat and lon components for the "location" FieldType -->
+   <dynamicField name="*_coordinate"  type="tdouble" indexed="true"  stored="false" />
+
+   <dynamicField name="*_dt"  type="date"    indexed="true"  stored="true"/>
+   <dynamicField name="*_dts" type="date"    indexed="true"  stored="true" multiValued="true"/>
+   <dynamicField name="*_p"  type="location" indexed="true" stored="true"/>
+
+   <!-- some trie-coded dynamic fields for faster range queries -->
+   <dynamicField name="*_ti" type="tint"    indexed="true"  stored="true"/>
+   <dynamicField name="*_tl" type="tlong"   indexed="true"  stored="true"/>
+   <dynamicField name="*_tf" type="tfloat"  indexed="true"  stored="true"/>
+   <dynamicField name="*_td" type="tdouble" indexed="true"  stored="true"/>
+   <dynamicField name="*_tdt" type="tdate"  indexed="true"  stored="true"/>
+
+   <dynamicField name="*_c"   type="currency" indexed="true"  stored="true"/>
+
+   <dynamicField name="ignored_*" type="ignored" multiValued="true"/>
+   <dynamicField name="attr_*" type="text_general" indexed="true" stored="true" multiValued="true"/>
+
+   <dynamicField name="random_*" type="random" />
+
+   <!-- uncomment the following to ignore any fields that don't already match an existing 
+        field name or dynamic field, rather than reporting them as an error. 
+        alternately, change the type="ignored" to some other type e.g. "text" if you want 
+        unknown fields indexed and/or stored by default --> 
+   <!--dynamicField name="*" type="ignored" multiValued="true" /-->
+
+ <!-- Field to use to determine and enforce document uniqueness. 
+      Unless this field is marked with required="false", it will be a required field
+   -->
+ <uniqueKey>id</uniqueKey>
+
+  <!-- copyField commands copy one field to another at the time a document
+        is added to the index.  It's used either to index the same field differently,
+        or to add multiple fields to the same field for easier/faster searching.  -->
+
+  <!--
+   <copyField source="title" dest="text"/>
+   <copyField source="body" dest="text"/>
+  -->
+  
+    <!-- field type definitions. The "name" attribute is
+       just a label to be used by field definitions.  The "class"
+       attribute and any other attributes determine the real
+       behavior of the fieldType.
+         Class names starting with "solr" refer to java classes in a
+       standard package such as org.apache.solr.analysis
+    -->
+
+    <!-- The StrField type is not analyzed, but indexed/stored verbatim.
+       It supports doc values but in that case the field needs to be
+       single-valued and either required or have a default value.
+      -->
+    <fieldType name="string" class="solr.StrField" sortMissingLast="true" />
+
+    <!-- boolean type: "true" or "false" -->
+    <fieldType name="boolean" class="solr.BoolField" sortMissingLast="true"/>
+
+    <!-- sortMissingLast and sortMissingFirst attributes are optional attributes are
+         currently supported on types that are sorted internally as strings
+         and on numeric types.
+	     This includes "string","boolean", and, as of 3.5 (and 4.x),
+	     int, float, long, date, double, including the "Trie" variants.
+       - If sortMissingLast="true", then a sort on this field will cause documents
+         without the field to come after documents with the field,
+         regardless of the requested sort order (asc or desc).
+       - If sortMissingFirst="true", then a sort on this field will cause documents
+         without the field to come before documents with the field,
+         regardless of the requested sort order.
+       - If sortMissingLast="false" and sortMissingFirst="false" (the default),
+         then default lucene sorting will be used which places docs without the
+         field first in an ascending sort and last in a descending sort.
+    -->    
+
+    <!--
+      Default numeric field types. For faster range queries, consider the tint/tfloat/tlong/tdouble types.
+
+      These fields support doc values, but they require the field to be
+      single-valued and either be required or have a default value.
+    -->
+    <fieldType name="int" class="solr.TrieIntField" precisionStep="0" positionIncrementGap="0"/>
+    <fieldType name="float" class="solr.TrieFloatField" precisionStep="0" positionIncrementGap="0"/>
+    <fieldType name="long" class="solr.TrieLongField" precisionStep="0" positionIncrementGap="0"/>
+    <fieldType name="double" class="solr.TrieDoubleField" precisionStep="0" positionIncrementGap="0"/>
+
+    <!--
+     Numeric field types that index each value at various levels of precision
+     to accelerate range queries when the number of values between the range
+     endpoints is large. See the javadoc for NumericRangeQuery for internal
+     implementation details.
+
+     Smaller precisionStep values (specified in bits) will lead to more tokens
+     indexed per value, slightly larger index size, and faster range queries.
+     A precisionStep of 0 disables indexing at different precision levels.
+    -->
+    <fieldType name="tint" class="solr.TrieIntField" precisionStep="8" positionIncrementGap="0"/>
+    <fieldType name="tfloat" class="solr.TrieFloatField" precisionStep="8" positionIncrementGap="0"/>
+    <fieldType name="tlong" class="solr.TrieLongField" precisionStep="8" positionIncrementGap="0"/>
+    <fieldType name="tdouble" class="solr.TrieDoubleField" precisionStep="8" positionIncrementGap="0"/>
+
+    <!-- The format for this date field is of the form 1995-12-31T23:59:59Z, and
+         is a more restricted form of the canonical representation of dateTime
+         http://www.w3.org/TR/xmlschema-2/#dateTime    
+         The trailing "Z" designates UTC time and is mandatory.
+         Optional fractional seconds are allowed: 1995-12-31T23:59:59.999Z
+         All other components are mandatory.
+
+         Expressions can also be used to denote calculations that should be
+         performed relative to "NOW" to determine the value, ie...
+
+               NOW/HOUR
+                  ... Round to the start of the current hour
+               NOW-1DAY
+                  ... Exactly 1 day prior to now
+               NOW/DAY+6MONTHS+3DAYS
+                  ... 6 months and 3 days in the future from the start of
+                      the current day
+                      
+         Consult the TrieDateField javadocs for more information.
+
+         Note: For faster range queries, consider the tdate type
+      -->
+    <fieldType name="date" class="solr.TrieDateField" precisionStep="0" positionIncrementGap="0"/>
+
+    <!-- A Trie based date field for faster date range queries and date faceting. -->
+    <fieldType name="tdate" class="solr.TrieDateField" precisionStep="6" positionIncrementGap="0"/>
+
+
+    <!--Binary data type. The data should be sent/retrieved in as Base64 encoded Strings -->
+    <fieldType name="binary" class="solr.BinaryField"/>
+
+    <!-- The "RandomSortField" is not used to store or search any
+         data.  You can declare fields of this type it in your schema
+         to generate pseudo-random orderings of your docs for sorting 
+         or function purposes.  The ordering is generated based on the field
+         name and the version of the index. As long as the index version
+         remains unchanged, and the same field name is reused,
+         the ordering of the docs will be consistent.  
+         If you want different psuedo-random orderings of documents,
+         for the same version of the index, use a dynamicField and
+         change the field name in the request.
+     -->
+    <fieldType name="random" class="solr.RandomSortField" indexed="true" />
+
+    <!-- solr.TextField allows the specification of custom text analyzers
+         specified as a tokenizer and a list of token filters. Different
+         analyzers may be specified for indexing and querying.
+
+         The optional positionIncrementGap puts space between multiple fields of
+         this type on the same document, with the purpose of preventing false phrase
+         matching across fields.
+
+         For more info on customizing your analyzer chain, please see
+         http://wiki.apache.org/solr/AnalyzersTokenizersTokenFilters
+     -->
+
+    <!-- One can also specify an existing Analyzer class that has a
+         default constructor via the class attribute on the analyzer element.
+         Example:
+    <fieldType name="text_greek" class="solr.TextField">
+      <analyzer class="org.apache.lucene.analysis.el.GreekAnalyzer"/>
+    </fieldType>
+    -->
+
+    <!-- A text field that only splits on whitespace for exact matching of words -->
+    <fieldType name="text_ws" class="solr.TextField" positionIncrementGap="100">
+      <analyzer>
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <!-- A general text field that has reasonable, generic
+         cross-language defaults: it tokenizes with StandardTokenizer,
+	 removes stop words from case-insensitive "stopwords.txt"
+	 (empty by default), and down cases.  At query time only, it
+	 also applies synonyms. -->
+    <fieldType name="text_general" class="solr.TextField" positionIncrementGap="100">
+      <analyzer type="index">
+        <tokenizer class="solr.StandardTokenizerFactory"/>
+        <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
+        <!-- in this example, we will only use synonyms at query time
+        <filter class="solr.SynonymFilterFactory" synonyms="index_synonyms.txt" ignoreCase="true" expand="false"/>
+        -->
+        <filter class="solr.LowerCaseFilterFactory"/>
+      </analyzer>
+      <analyzer type="query">
+        <tokenizer class="solr.StandardTokenizerFactory"/>
+        <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
+        <filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <!-- A text field with defaults appropriate for English: it
+         tokenizes with StandardTokenizer, removes English stop words
+         (lang/stopwords_en.txt), down cases, protects words from protwords.txt, and
+         finally applies Porter's stemming.  The query time analyzer
+         also applies synonyms from synonyms.txt. -->
+    <fieldType name="text_en" class="solr.TextField" positionIncrementGap="100">
+      <analyzer type="index">
+        <tokenizer class="solr.StandardTokenizerFactory"/>
+        <!-- in this example, we will only use synonyms at query time
+        <filter class="solr.SynonymFilterFactory" synonyms="index_synonyms.txt" ignoreCase="true" expand="false"/>
+        -->
+        <!-- Case insensitive stop word removal.
+        -->
+        <filter class="solr.StopFilterFactory"
+                ignoreCase="true"
+                words="lang/stopwords_en.txt"
+                />
+        <filter class="solr.LowerCaseFilterFactory"/>
+	<filter class="solr.EnglishPossessiveFilterFactory"/>
+        <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
+	<!-- Optionally you may want to use this less aggressive stemmer instead of PorterStemFilterFactory:
+        <filter class="solr.EnglishMinimalStemFilterFactory"/>
+	-->
+        <filter class="solr.PorterStemFilterFactory"/>
+      </analyzer>
+      <analyzer type="query">
+        <tokenizer class="solr.StandardTokenizerFactory"/>
+        <filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
+        <filter class="solr.StopFilterFactory"
+                ignoreCase="true"
+                words="lang/stopwords_en.txt"
+                />
+        <filter class="solr.LowerCaseFilterFactory"/>
+	<filter class="solr.EnglishPossessiveFilterFactory"/>
+        <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
+	<!-- Optionally you may want to use this less aggressive stemmer instead of PorterStemFilterFactory:
+        <filter class="solr.EnglishMinimalStemFilterFactory"/>
+	-->
+        <filter class="solr.PorterStemFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <!-- A text field with defaults appropriate for English, plus
+	 aggressive word-splitting and autophrase features enabled.
+	 This field is just like text_en, except it adds
+	 WordDelimiterFilter to enable splitting and matching of
+	 words on case-change, alpha numeric boundaries, and
+	 non-alphanumeric chars.  This means certain compound word
+	 cases will work, for example query "wi fi" will match
+	 document "WiFi" or "wi-fi".
+        -->
+    <fieldType name="text_en_splitting" class="solr.TextField" positionIncrementGap="100" autoGeneratePhraseQueries="true">
+      <analyzer type="index">
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+        <!-- in this example, we will only use synonyms at query time
+        <filter class="solr.SynonymFilterFactory" synonyms="index_synonyms.txt" ignoreCase="true" expand="false"/>
+        -->
+        <!-- Case insensitive stop word removal.
+        -->
+        <filter class="solr.StopFilterFactory"
+                ignoreCase="true"
+                words="lang/stopwords_en.txt"
+                />
+        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="1" catenateNumbers="1" catenateAll="0" splitOnCaseChange="1"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+        <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
+        <filter class="solr.PorterStemFilterFactory"/>
+      </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="lang/stopwords_en.txt"
+                />
+        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+        <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
+        <filter class="solr.PorterStemFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <!-- Less flexible matching, but less false matches.  Probably not ideal for product names,
+         but may be good for SKUs.  Can insert dashes in the wrong place and still match. -->
+    <fieldType name="text_en_splitting_tight" class="solr.TextField" positionIncrementGap="100" autoGeneratePhraseQueries="true">
+      <analyzer>
+        <tokenizer class="solr.WhitespaceTokenizerFactory"/>
+        <filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="false"/>
+        <filter class="solr.StopFilterFactory" ignoreCase="true" words="lang/stopwords_en.txt"/>
+        <filter class="solr.WordDelimiterFilterFactory" generateWordParts="0" generateNumberParts="0" catenateWords="1" catenateNumbers="1" catenateAll="0"/>
+        <filter class="solr.LowerCaseFilterFactory"/>
+        <filter class="solr.KeywordMarkerFilterFactory" protected="protwords.txt"/>
+        <filter class="solr.EnglishMinimalStemFilterFactory"/>
+        <!-- this filter can remove any duplicate tokens that appear at the same position - sometimes
+             possible with WordDelimiterFilter in conjuncton with stemming. -->
+        <filter class="solr.RemoveDuplicatesTokenFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <!-- Just like text_general except it reverses the characters of
+	 each token, to enable more efficient leading wildcard queries. -->
+    <fieldType name="text_general_rev" class="solr.TextField" positionIncrementGap="100">
+      <analyzer type="index">
+        <tokenizer class="solr.StandardTokenizerFactory"/>
+        <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
+        <filter class="solr.LowerCaseFilterFactory"/>
+        <filter class="solr.ReversedWildcardFilterFactory" withOriginal="true"
+           maxPosAsterisk="3" maxPosQuestion="2" maxFractionAsterisk="0.33"/>
+      </analyzer>
+      <analyzer type="query">
+        <tokenizer class="solr.StandardTokenizerFactory"/>
+        <filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
+        <filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" />
+        <filter class="solr.LowerCaseFilterFactory"/>
+      </analyzer>
+    </fieldType>
+
+    <!-- This is an example of using the KeywordTokenizer along
+         With various TokenFilterFactories to produce a sortable field
+         that does not include some properties of the source text
+      -->
+    <fieldType name="alphaOnlySort" class="solr.TextField" sortMissingLast="true" omitNorms="true">
+      <analyzer>
+        <!-- KeywordTokenizer does no actual tokenizing, so the entire
+             input string is preserved as a single token
+          -->
+        <tokenizer class="solr.KeywordTokenizerFactory"/>
+        <!-- The LowerCase TokenFilter does what you expect, which can be
+             when you want your sorting to be case insensitive
+          -->
+        <filter class="solr.LowerCaseFilterFactory" />
+        <!-- The TrimFilter removes any leading or trailing whitespace -->
+        <filter class="solr.TrimFilterFactory" />
+        <!-- The PatternReplaceFilter gives you the flexibility to use
+             Java Regular expression to replace any sequence of characters
+             matching a pattern with an arbitrary replacement string, 
+             which may include back references to portions of the original
+             string matched by the pattern.
+             
+             See the Java Regular Expression documentation for more
+             information on pattern and replacement string syntax.
+             
+             http://docs.oracle.com/javase/7/docs/api/java/util/regex/package-summary.html
+          -->
+        <filter class="solr.PatternReplaceFilterFactory"
+                pattern="([^a-z])" replacement="" replace="all"
+        />
+      </analyzer>
+    </fieldType>
+
+    <!-- lowercases the entire field value, keeping it as a single token.  -->
+    <fieldType name="lowercase" class="solr.TextField" positionIncrementGap="100">
+      <analyzer>
+        <tokenizer class="solr.KeywordTokenizerFactory"/>
+        <filter class="solr.LowerCaseFilterFactory" />
+      </analyzer>
+    </fieldType>
+
+    <!-- since fields of this type are by default not stored or indexed,
+         any data added to them will be ignored outright.  --> 
+    <fieldType name="ignored" stored="false" indexed="false" multiValued="true" class="solr.StrField" />
+
+    <!-- This point type indexes the coordinates as separate fields (subFields)
+      If subFieldType is defined, it references a type, and a dynamic field
+      definition is created matching *___<typename>.  Alternately, if 
+      subFieldSuffix is defined, that is used to create the subFields.
+      Example: if subFieldType="double", then the coordinates would be
+        indexed in fields myloc_0___double,myloc_1___double.
+      Example: if subFieldSuffix="_d" then the coordinates would be indexed
+        in fields myloc_0_d,myloc_1_d
+      The subFields are an implementation detail of the fieldType, and end
+      users normally should not need to know about them.
+     -->
+    <fieldType name="point" class="solr.PointType" dimension="2" subFieldSuffix="_d"/>
+
+    <!-- A specialized field for geospatial search. If indexed, this fieldType must not be multivalued. -->
+    <fieldType name="location" class="solr.LatLonType" subFieldSuffix="_coordinate"/>
+
+    <!-- Spatial rectangle (bounding box) field. It supports most spatial predicates, and has
+     special relevancy modes: score=overlapRatio|area|area2D (local-param to the query).  DocValues is recommended for
+     relevancy. -->
+    <fieldType name="bbox" class="solr.BBoxField"
+               geo="true" distanceUnits="kilometers" numberType="_bbox_coord" />
+    <fieldType name="_bbox_coord" class="solr.TrieDoubleField" precisionStep="8" docValues="true" stored="false"/>
+
+   <!-- Money/currency field type. See http://wiki.apache.org/solr/MoneyFieldType
+        Parameters:
+          defaultCurrency: Specifies the default currency if none specified. Defaults to "USD"
+          precisionStep:   Specifies the precisionStep for the TrieLong field used for the amount
+          providerClass:   Lets you plug in other exchange provider backend:
+                           solr.FileExchangeRateProvider is the default and takes one parameter:
+                             currencyConfig: name of an xml file holding exchange rates
+                           solr.OpenExchangeRatesOrgProvider uses rates from openexchangerates.org:
+                             ratesFileLocation: URL or path to rates JSON file (default latest.json on the web)
+                             refreshInterval: Number of minutes between each rates fetch (default: 1440, min: 60)
+   -->
+    <fieldType name="currency" class="solr.CurrencyField" precisionStep="8" defaultCurrency="USD" currencyConfig="currency.xml" />
+
+    <!--Titan specific-->
+    <fieldType name="uuid"
+               class="solr.UUIDField"
+               indexed="true" />
+
+    <dynamicField name="*_uuid" type="uuid"     indexed="true"  stored="true"/>
+
+    <!-- TTL -->
+    <field name="ttl"  type="string" indexed="true" stored="true" />
+    <field name="expire_at" type="date" indexed="true" stored="true" />
+    <field name="timestamp" type="date" indexed="true" stored="true" />
+
+</schema>

http://git-wip-us.apache.org/repos/asf/incubator-atlas/blob/48343db9/src/conf/solr/solrconfig.xml
----------------------------------------------------------------------
diff --git a/src/conf/solr/solrconfig.xml b/src/conf/solr/solrconfig.xml
new file mode 100644
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--- /dev/null
+++ b/src/conf/solr/solrconfig.xml
@@ -0,0 +1,625 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements.  See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License.  You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<!-- 
+     For more details about configurations options that may appear in
+     this file, see http://wiki.apache.org/solr/SolrConfigXml. 
+-->
+<config>
+  <!-- In all configuration below, a prefix of "solr." for class names
+       is an alias that causes solr to search appropriate packages,
+       including org.apache.solr.(search|update|request|core|analysis)
+
+       You may also specify a fully qualified Java classname if you
+       have your own custom plugins.
+    -->
+
+  <!-- Controls what version of Lucene various components of Solr
+       adhere to.  Generally, you want to use the latest version to
+       get all bug fixes and improvements. It is highly recommended
+       that you fully re-index after changing this setting as it can
+       affect both how text is indexed and queried.
+  -->
+  <luceneMatchVersion>5.0.0</luceneMatchVersion>
+
+  <!-- Data Directory
+
+       Used to specify an alternate directory to hold all index data
+       other than the default ./data under the Solr home.  If
+       replication is in use, this should match the replication
+       configuration.
+    -->
+  <dataDir>${solr.data.dir:}</dataDir>
+
+
+  <!-- The DirectoryFactory to use for indexes.
+       
+       solr.StandardDirectoryFactory is filesystem
+       based and tries to pick the best implementation for the current
+       JVM and platform.  solr.NRTCachingDirectoryFactory, the default,
+       wraps solr.StandardDirectoryFactory and caches small files in memory
+       for better NRT performance.
+
+       One can force a particular implementation via solr.MMapDirectoryFactory,
+       solr.NIOFSDirectoryFactory, or solr.SimpleFSDirectoryFactory.
+
+       solr.RAMDirectoryFactory is memory based, not
+       persistent, and doesn't work with replication.
+    -->
+  <directoryFactory name="DirectoryFactory" 
+                    class="${solr.directoryFactory:solr.NRTCachingDirectoryFactory}">
+
+      <!-- These will be used if you are using the solr.HdfsDirectoryFactory,
+         otherwise they will be ignored. If you don't plan on using hdfs,
+         you can safely remove this section. -->
+      <!-- The root directory that collection data should be written to. -->
+      <str name="solr.hdfs.home">${solr.hdfs.home:}</str>
+      <!-- The hadoop configuration files to use for the hdfs client. -->
+      <str name="solr.hdfs.confdir">${solr.hdfs.confdir:}</str>
+      <!-- Enable/Disable the hdfs cache. -->
+      <str name="solr.hdfs.blockcache.enabled">${solr.hdfs.blockcache.enabled:true}</str>
+      <!-- Enable/Disable using one global cache for all SolrCores.
+           The settings used will be from the first HdfsDirectoryFactory created. -->
+      <str name="solr.hdfs.blockcache.global">${solr.hdfs.blockcache.global:true}</str>
+
+  </directoryFactory> 
+
+  <!-- The CodecFactory for defining the format of the inverted index.
+       The default implementation is SchemaCodecFactory, which is the official Lucene
+       index format, but hooks into the schema to provide per-field customization of
+       the postings lists and per-document values in the fieldType element
+       (postingsFormat/docValuesFormat). Note that most of the alternative implementations
+       are experimental, so if you choose to customize the index format, it's a good
+       idea to convert back to the official format e.g. via IndexWriter.addIndexes(IndexReader)
+       before upgrading to a newer version to avoid unnecessary reindexing.
+  -->
+  <codecFactory class="solr.SchemaCodecFactory"/>
+
+
+  <!-- To enable dynamic schema REST APIs, use the following for <schemaFactory>:
+
+       <schemaFactory class="ManagedIndexSchemaFactory">
+         <bool name="mutable">true</bool>
+         <str name="managedSchemaResourceName">managed-schema</str>
+       </schemaFactory>
+
+       When ManagedIndexSchemaFactory is specified, Solr will load the schema from
+       he resource named in 'managedSchemaResourceName', rather than from schema.xml.
+       Note that the managed schema resource CANNOT be named schema.xml.  If the managed
+       schema does not exist, Solr will create it after reading schema.xml, then rename
+       'schema.xml' to 'schema.xml.bak'.
+
+       Do NOT hand edit the managed schema - external modifications will be ignored and
+       overwritten as a result of schema modification REST API calls.
+
+       When ManagedIndexSchemaFactory is specified with mutable = true, schema
+       modification REST API calls will be allowed; otherwise, error responses will be
+       sent back for these requests.
+  -->
+
+  <schemaFactory class="ClassicIndexSchemaFactory"/>
+
+  <!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+       Index Config - These settings control low-level behavior of indexing
+       Most example settings here show the default value, but are commented
+       out, to more easily see where customizations have been made.
+       
+       Note: This replaces <indexDefaults> and <mainIndex> from older versions
+       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
+  <indexConfig>
+
+    <!-- LockFactory 
+
+         This option specifies which Lucene LockFactory implementation
+         to use.
+      
+         single = SingleInstanceLockFactory - suggested for a
+                  read-only index or when there is no possibility of
+                  another process trying to modify the index.
+         native = NativeFSLockFactory - uses OS native file locking.
+                  Do not use when multiple solr webapps in the same
+                  JVM are attempting to share a single index.
+         simple = SimpleFSLockFactory  - uses a plain file for locking
+
+         Defaults: 'native' is default for Solr3.6 and later, otherwise
+                   'simple' is the default
+
+         More details on the nuances of each LockFactory...
+         http://wiki.apache.org/lucene-java/AvailableLockFactories
+    -->
+    <lockType>${solr.lock.type:native}</lockType>
+
+    <!-- Lucene Infostream
+       
+         To aid in advanced debugging, Lucene provides an "InfoStream"
+         of detailed information when indexing.
+
+         Setting the value to true will instruct the underlying Lucene
+         IndexWriter to write its info stream to solr's log. By default,
+         this is enabled here, and controlled through log4j.properties.
+      -->
+     <infoStream>true</infoStream>
+  </indexConfig>
+
+
+  <!-- JMX
+       
+       This example enables JMX if and only if an existing MBeanServer
+       is found, use this if you want to configure JMX through JVM
+       parameters. Remove this to disable exposing Solr configuration
+       and statistics to JMX.
+
+       For more details see http://wiki.apache.org/solr/SolrJmx
+    -->
+  <jmx />
+  <!-- If you want to connect to a particular server, specify the
+       agentId 
+    -->
+  <!-- <jmx agentId="myAgent" /> -->
+  <!-- If you want to start a new MBeanServer, specify the serviceUrl -->
+  <!-- <jmx serviceUrl="service:jmx:rmi:///jndi/rmi://localhost:9999/solr"/>
+    -->
+
+  <!-- The default high-performance update handler -->
+  <updateHandler class="solr.DirectUpdateHandler2">
+
+    <!-- Enables a transaction log, used for real-time get, durability, and
+         and solr cloud replica recovery.  The log can grow as big as
+         uncommitted changes to the index, so use of a hard autoCommit
+         is recommended (see below).
+         "dir" - the target directory for transaction logs, defaults to the
+                solr data directory.  --> 
+    <updateLog>
+      <str name="dir">${solr.ulog.dir:}</str>
+    </updateLog>
+ 
+    <!-- AutoCommit
+
+         Perform a hard commit automatically under certain conditions.
+         Instead of enabling autoCommit, consider using "commitWithin"
+         when adding documents. 
+
+         http://wiki.apache.org/solr/UpdateXmlMessages
+
+         maxDocs - Maximum number of documents to add since the last
+                   commit before automatically triggering a new commit.
+
+         maxTime - Maximum amount of time in ms that is allowed to pass
+                   since a document was added before automatically
+                   triggering a new commit. 
+         openSearcher - if false, the commit causes recent index changes
+           to be flushed to stable storage, but does not cause a new
+           searcher to be opened to make those changes visible.
+
+         If the updateLog is enabled, then it's highly recommended to
+         have some sort of hard autoCommit to limit the log size.
+      -->
+     <autoCommit> 
+       <maxTime>${solr.autoCommit.maxTime:15000}</maxTime> 
+       <openSearcher>false</openSearcher> 
+     </autoCommit>
+
+    <!-- softAutoCommit is like autoCommit except it causes a
+         'soft' commit which only ensures that changes are visible
+         but does not ensure that data is synced to disk.  This is
+         faster and more near-realtime friendly than a hard commit.
+      -->
+     <autoSoftCommit> 
+       <maxTime>${solr.autoSoftCommit.maxTime:-1}</maxTime> 
+     </autoSoftCommit>
+
+  </updateHandler>
+  
+  <!-- ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+       Query section - these settings control query time things like caches
+       ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ -->
+  <query>
+    <!-- Max Boolean Clauses
+
+         Maximum number of clauses in each BooleanQuery,  an exception
+         is thrown if exceeded.
+
+         ** WARNING **
+         
+         This option actually modifies a global Lucene property that
+         will affect all SolrCores.  If multiple solrconfig.xml files
+         disagree on this property, the value at any given moment will
+         be based on the last SolrCore to be initialized.
+         
+      -->
+    <maxBooleanClauses>1024</maxBooleanClauses>
+
+
+    <!-- Solr Internal Query Caches
+
+         There are two implementations of cache available for Solr,
+         LRUCache, based on a synchronized LinkedHashMap, and
+         FastLRUCache, based on a ConcurrentHashMap.  
+
+         FastLRUCache has faster gets and slower puts in single
+         threaded operation and thus is generally faster than LRUCache
+         when the hit ratio of the cache is high (> 75%), and may be
+         faster under other scenarios on multi-cpu systems.
+    -->
+
+    <!-- Filter Cache
+
+         Cache used by SolrIndexSearcher for filters (DocSets),
+         unordered sets of *all* documents that match a query.  When a
+         new searcher is opened, its caches may be prepopulated or
+         "autowarmed" using data from caches in the old searcher.
+         autowarmCount is the number of items to prepopulate.  For
+         LRUCache, the autowarmed items will be the most recently
+         accessed items.
+
+         Parameters:
+           class - the SolrCache implementation LRUCache or
+               (LRUCache or FastLRUCache)
+           size - the maximum number of entries in the cache
+           initialSize - the initial capacity (number of entries) of
+               the cache.  (see java.util.HashMap)
+           autowarmCount - the number of entries to prepopulate from
+               and old cache.  
+      -->
+    <filterCache class="solr.FastLRUCache"
+                 size="512"
+                 initialSize="512"
+                 autowarmCount="0"/>
+
+    <!-- Query Result Cache
+         
+         Caches results of searches - ordered lists of document ids
+         (DocList) based on a query, a sort, and the range of documents requested.  
+      -->
+    <queryResultCache class="solr.LRUCache"
+                     size="512"
+                     initialSize="512"
+                     autowarmCount="0"/>
+   
+    <!-- Document Cache
+
+         Caches Lucene Document objects (the stored fields for each
+         document).  Since Lucene internal document ids are transient,
+         this cache will not be autowarmed.  
+      -->
+    <documentCache class="solr.LRUCache"
+                   size="512"
+                   initialSize="512"
+                   autowarmCount="0"/>
+    
+    <!-- custom cache currently used by block join --> 
+    <cache name="perSegFilter"
+      class="solr.search.LRUCache"
+      size="10"
+      initialSize="0"
+      autowarmCount="10"
+      regenerator="solr.NoOpRegenerator" />
+
+    <!-- Lazy Field Loading
+
+         If true, stored fields that are not requested will be loaded
+         lazily.  This can result in a significant speed improvement
+         if the usual case is to not load all stored fields,
+         especially if the skipped fields are large compressed text
+         fields.
+    -->
+    <enableLazyFieldLoading>true</enableLazyFieldLoading>
+
+   <!-- Result Window Size
+
+        An optimization for use with the queryResultCache.  When a search
+        is requested, a superset of the requested number of document ids
+        are collected.  For example, if a search for a particular query
+        requests matching documents 10 through 19, and queryWindowSize is 50,
+        then documents 0 through 49 will be collected and cached.  Any further
+        requests in that range can be satisfied via the cache.  
+     -->
+   <queryResultWindowSize>20</queryResultWindowSize>
+
+   <!-- Maximum number of documents to cache for any entry in the
+        queryResultCache. 
+     -->
+   <queryResultMaxDocsCached>200</queryResultMaxDocsCached>
+
+    <!-- Use Cold Searcher
+
+         If a search request comes in and there is no current
+         registered searcher, then immediately register the still
+         warming searcher and use it.  If "false" then all requests
+         will block until the first searcher is done warming.
+      -->
+    <useColdSearcher>false</useColdSearcher>
+
+    <!-- Max Warming Searchers
+         
+         Maximum number of searchers that may be warming in the
+         background concurrently.  An error is returned if this limit
+         is exceeded.
+
+         Recommend values of 1-2 for read-only slaves, higher for
+         masters w/o cache warming.
+      -->
+    <maxWarmingSearchers>2</maxWarmingSearchers>
+
+  </query>
+
+
+  <!-- Request Dispatcher
+
+       This section contains instructions for how the SolrDispatchFilter
+       should behave when processing requests for this SolrCore.
+
+       handleSelect is a legacy option that affects the behavior of requests
+       such as /select?qt=XXX
+
+       handleSelect="true" will cause the SolrDispatchFilter to process
+       the request and dispatch the query to a handler specified by the 
+       "qt" param, assuming "/select" isn't already registered.
+
+       handleSelect="false" will cause the SolrDispatchFilter to
+       ignore "/select" requests, resulting in a 404 unless a handler
+       is explicitly registered with the name "/select"
+
+       handleSelect="true" is not recommended for new users, but is the default
+       for backwards compatibility
+    -->
+  <requestDispatcher handleSelect="false" >
+    <!-- Request Parsing
+
+         These settings indicate how Solr Requests may be parsed, and
+         what restrictions may be placed on the ContentStreams from
+         those requests
+
+         enableRemoteStreaming - enables use of the stream.file
+         and stream.url parameters for specifying remote streams.
+
+         multipartUploadLimitInKB - specifies the max size (in KiB) of
+         Multipart File Uploads that Solr will allow in a Request.
+         
+         formdataUploadLimitInKB - specifies the max size (in KiB) of
+         form data (application/x-www-form-urlencoded) sent via
+         POST. You can use POST to pass request parameters not
+         fitting into the URL.
+         
+         addHttpRequestToContext - if set to true, it will instruct
+         the requestParsers to include the original HttpServletRequest
+         object in the context map of the SolrQueryRequest under the 
+         key "httpRequest". It will not be used by any of the existing
+         Solr components, but may be useful when developing custom 
+         plugins.
+         
+         *** WARNING ***
+         The settings below authorize Solr to fetch remote files, You
+         should make sure your system has some authentication before
+         using enableRemoteStreaming="true"
+
+      --> 
+    <requestParsers enableRemoteStreaming="true" 
+                    multipartUploadLimitInKB="2048000"
+                    formdataUploadLimitInKB="2048"
+                    addHttpRequestToContext="false"/>
+
+    <!-- HTTP Caching
+
+         Set HTTP caching related parameters (for proxy caches and clients).
+
+         The options below instruct Solr not to output any HTTP Caching
+         related headers
+      -->
+    <httpCaching never304="true" />
+
+  </requestDispatcher>
+
+  <!-- Request Handlers 
+
+       http://wiki.apache.org/solr/SolrRequestHandler
+
+       Incoming queries will be dispatched to a specific handler by name
+       based on the path specified in the request.
+
+       Legacy behavior: If the request path uses "/select" but no Request
+       Handler has that name, and if handleSelect="true" has been specified in
+       the requestDispatcher, then the Request Handler is dispatched based on
+       the qt parameter.  Handlers without a leading '/' are accessed this way
+       like so: http://host/app/[core/]select?qt=name  If no qt is
+       given, then the requestHandler that declares default="true" will be
+       used or the one named "standard".
+
+       If a Request Handler is declared with startup="lazy", then it will
+       not be initialized until the first request that uses it.
+
+    -->
+  <!-- SearchHandler
+
+       http://wiki.apache.org/solr/SearchHandler
+
+       For processing Search Queries, the primary Request Handler
+       provided with Solr is "SearchHandler" It delegates to a sequent
+       of SearchComponents (see below) and supports distributed
+       queries across multiple shards
+    -->
+  <requestHandler name="/select" class="solr.SearchHandler">
+    <!-- default values for query parameters can be specified, these
+         will be overridden by parameters in the request
+      -->
+     <lst name="defaults">
+       <str name="echoParams">explicit</str>
+       <int name="rows">10</int>
+     </lst>
+
+    </requestHandler>
+
+  <!-- A request handler that returns indented JSON by default -->
+  <requestHandler name="/query" class="solr.SearchHandler">
+     <lst name="defaults">
+       <str name="echoParams">explicit</str>
+       <str name="wt">json</str>
+       <str name="indent">true</str>
+       <str name="df">text</str>
+     </lst>
+  </requestHandler>
+
+  <!--
+    The export request handler is used to export full sorted result sets.
+    Do not change these defaults.
+  -->
+  <requestHandler name="/export" class="solr.SearchHandler">
+    <lst name="invariants">
+      <str name="rq">{!xport}</str>
+      <str name="wt">xsort</str>
+      <str name="distrib">false</str>
+    </lst>
+
+    <arr name="components">
+      <str>query</str>
+    </arr>
+  </requestHandler>
+
+
+  <initParams path="/update/**,/query,/select,/tvrh,/elevate,/spell">
+    <lst name="defaults">
+      <str name="df">text</str>
+    </lst>
+  </initParams>
+
+  <!-- Field Analysis Request Handler
+
+       RequestHandler that provides much the same functionality as
+       analysis.jsp. Provides the ability to specify multiple field
+       types and field names in the same request and outputs
+       index-time and query-time analysis for each of them.
+
+       Request parameters are:
+       analysis.fieldname - field name whose analyzers are to be used
+
+       analysis.fieldtype - field type whose analyzers are to be used
+       analysis.fieldvalue - text for index-time analysis
+       q (or analysis.q) - text for query time analysis
+       analysis.showmatch (true|false) - When set to true and when
+           query analysis is performed, the produced tokens of the
+           field value analysis will be marked as "matched" for every
+           token that is produces by the query analysis
+   -->
+  <requestHandler name="/analysis/field" 
+                  startup="lazy"
+                  class="solr.FieldAnalysisRequestHandler" />
+
+
+  <!-- Document Analysis Handler
+
+       http://wiki.apache.org/solr/AnalysisRequestHandler
+
+       An analysis handler that provides a breakdown of the analysis
+       process of provided documents. This handler expects a (single)
+       content stream with the following format:
+
+       <docs>
+         <doc>
+           <field name="id">1</field>
+           <field name="name">The Name</field>
+           <field name="text">The Text Value</field>
+         </doc>
+         <doc>...</doc>
+         <doc>...</doc>
+         ...
+       </docs>
+
+    Note: Each document must contain a field which serves as the
+    unique key. This key is used in the returned response to associate
+    an analysis breakdown to the analyzed document.
+
+    Like the FieldAnalysisRequestHandler, this handler also supports
+    query analysis by sending either an "analysis.query" or "q"
+    request parameter that holds the query text to be analyzed. It
+    also supports the "analysis.showmatch" parameter which when set to
+    true, all field tokens that match the query tokens will be marked
+    as a "match". 
+  -->
+  <requestHandler name="/analysis/document" 
+                  class="solr.DocumentAnalysisRequestHandler" 
+                  startup="lazy" />
+
+  <!-- Echo the request contents back to the client -->
+  <requestHandler name="/debug/dump" class="solr.DumpRequestHandler" >
+    <lst name="defaults">
+     <str name="echoParams">explicit</str> 
+     <str name="echoHandler">true</str>
+    </lst>
+  </requestHandler>
+  
+
+
+  <!-- Search Components
+
+       Search components are registered to SolrCore and used by 
+       instances of SearchHandler (which can access them by name)
+       
+       By default, the following components are available:
+       
+       <searchComponent name="query"     class="solr.QueryComponent" />
+       <searchComponent name="facet"     class="solr.FacetComponent" />
+       <searchComponent name="mlt"       class="solr.MoreLikeThisComponent" />
+       <searchComponent name="highlight" class="solr.HighlightComponent" />
+       <searchComponent name="stats"     class="solr.StatsComponent" />
+       <searchComponent name="debug"     class="solr.DebugComponent" />
+       
+     -->
+
+  <!-- Terms Component
+
+       http://wiki.apache.org/solr/TermsComponent
+
+       A component to return terms and document frequency of those
+       terms
+    -->
+  <searchComponent name="terms" class="solr.TermsComponent"/>
+
+  <!-- A request handler for demonstrating the terms component -->
+  <requestHandler name="/terms" class="solr.SearchHandler" startup="lazy">
+     <lst name="defaults">
+      <bool name="terms">true</bool>
+      <bool name="distrib">false</bool>
+    </lst>     
+    <arr name="components">
+      <str>terms</str>
+    </arr>
+  </requestHandler>
+
+  <!-- Legacy config for the admin interface -->
+  <admin>
+    <defaultQuery>*:*</defaultQuery>
+  </admin>
+
+
+    <!--Titan specific-->
+    <updateRequestProcessorChain default="true">
+        <processor class="solr.TimestampUpdateProcessorFactory">
+            <str name="fieldName">timestamp</str>
+        </processor>
+        <processor class="solr.processor.DocExpirationUpdateProcessorFactory">
+            <int name="autoDeletePeriodSeconds">5</int>
+            <str name="ttlFieldName">ttl</str>
+            <str name="expirationFieldName">expire_at</str>
+        </processor>
+        <processor class="solr.FirstFieldValueUpdateProcessorFactory">
+            <str name="fieldName">expire_at_dt</str>
+        </processor>
+        <processor class="solr.LogUpdateProcessorFactory"/>
+        <processor class="solr.RunUpdateProcessorFactory"/>
+    </updateRequestProcessorChain>
+</config>

http://git-wip-us.apache.org/repos/asf/incubator-atlas/blob/48343db9/src/conf/solr/stopwords.txt
----------------------------------------------------------------------
diff --git a/src/conf/solr/stopwords.txt b/src/conf/solr/stopwords.txt
new file mode 100644
index 0000000..ae1e83e
--- /dev/null
+++ b/src/conf/solr/stopwords.txt
@@ -0,0 +1,14 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.

http://git-wip-us.apache.org/repos/asf/incubator-atlas/blob/48343db9/src/conf/solr/synonyms.txt
----------------------------------------------------------------------
diff --git a/src/conf/solr/synonyms.txt b/src/conf/solr/synonyms.txt
new file mode 100644
index 0000000..7f72128
--- /dev/null
+++ b/src/conf/solr/synonyms.txt
@@ -0,0 +1,29 @@
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+#-----------------------------------------------------------------------
+#some test synonym mappings unlikely to appear in real input text
+aaafoo => aaabar
+bbbfoo => bbbfoo bbbbar
+cccfoo => cccbar cccbaz
+fooaaa,baraaa,bazaaa
+
+# Some synonym groups specific to this example
+GB,gib,gigabyte,gigabytes
+MB,mib,megabyte,megabytes
+Television, Televisions, TV, TVs
+#notice we use "gib" instead of "GiB" so any WordDelimiterFilter coming
+#after us won't split it into two words.
+
+# Synonym mappings can be used for spelling correction too
+pixima => pixma
+


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