opendev/system-config
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Merge "Initial commit of Ask website"

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:title: Askbot
.. _askbot:
Askbot
######
Askbot is a publicly available Q&A support site for OpenStack.
At a Glance
===========
:Hosts:
* https://ask.openstack.org
:Puppet:
* :file:`modules/askbot`
* :file:`modules/solr`
* :file:`modules/openstack_project/manifests/ask.pp`
:Projects:
* https://askbot.com
* http://lucene.apache.org/solr
* http://redis.io
Overview
========
The site ask.openstack.org based on the officially released askbot pip distribution.
The stable deployment is extended with a custom OpenStack theme available at
https://git.openstack.org/cgit/openstack-infra/askbot-theme.
System Architecture
===================
::
+--------+ +----------+
| apache | ---- | mod_wsgi |
+--------+ +----------+
|
+-------------+ +---------------+
| askbot site |--- | celery daemon |
+-------------+ +---------------+
/ | \
/ | \
+-------+ +------------+ +-------------+
| redis | | postgresql | | apache solr |
+-------+ +------------+ +-------------+
Apache / mod_wsgi
-----------------
Serve the incoming http request using the mod_wsgi Python WSGI adapter, through
an SSL virtual host. The site vhost also contains url aliases to serve static
content of the theme and all uploaded image files, including the site logo.
Askbot site
-----------
The Askbot django application, the custom site specific assets live under
/srv/askbot-sites/slot0 directory, including the configuration, application
level log files, static content, custom OpenStack theme and uploaded files.
The authentication based on Google, Yahoo and Launchpad OpenID providers.
Local login and all other providers except Google, Yahoo and Launchpad are
disabled in site configuration.
The askbot-theme repository contains just the pure Sass source of the theme,
so this must be precompiled by compass Sass tool.
Application management tool can be found under /srv/askbot-sites/slot0/config:
``python manage.py <command>``
Configuration files:
* :file:`modules/askbot/templates/askbot.vhost.erb`
* :file:`modules/askbot/templates/settings.py.erb`
Celery daemon
-------------
This upstart based daemon is responsible for async tasks of the Askbot site,
and can be managed by standard service management tools:
``server askbot-celeryd <start|stop|status>``
Redis
-----
Askbot is using redis for handling local caching of configuration and page
data. It is useful to clear the redis cache with the ``FLUSHALL`` command
after a service restart.
Postgresql
----------
A postgresql database hosts the content and dynamic site configuration.
Apache Solr
-----------
Apache Solr handling the full-text indexes of the site, based on a
multi-core setup, and assigning cores for specific languages. Currently
the English (en) and Chinese (zh) languages are supported.
Solr schema templates can be found at:
* :file:`modules/askbot/templates/solr/schema.en.xml.erb`
* :file:`modules/askbot/templates/solr/schema.cn.xml.erb`
Operational notes
-----------------
The askbot website contains a ``surprisingly`` askbot based support forum,
and a lot of operational related information is available there. Additional
maintenance commands:
* synchronize db schema: ``python manage.py syncdb``
* migrate database between upgrades: ``python manage.py migrate``
* rebuild solr index: ``python manage.py askbot_rebuild_index -l <language-code>``
* assign administrator right to a user: ``python manage.py add_admin <user-id>``

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@ -30,6 +30,7 @@ Major Systems
storyboard
kerberos
afs
askbot
.. NOTE(dhellmann): These projects were not listed above, or in any
other toctree, which breaks the build. It's not clear why they were

13
manifests/site.pp
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@ -697,4 +697,17 @@ node /^afs.*\..*\.openstack\.org$/ {
}
}
# Node-OS: precise
node 'ask.openstack.org' {
class { 'openstack_project::ask':
sysadmins => hiera('sysadmins', []),
db_user => hiera('ask_db_user', 'ask'),
db_password => hiera('ask_db_password', 'XXX'),
redis_password => hiera('ask_redis_password', 'XXX'),
site_ssl_cert_file_contents => hiera('ask_site_ssl_cert_file_contents', undef),
site_ssl_key_file_contents => hiera('ask_site_ssl_key_file_contents', undef),
site_ssl_chain_file_contents => hiera('ask_site_ssl_chain_file_contents', undef),
}
}
# vim:sw=2:ts=2:expandtab:textwidth=79

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# == Class: openstack_project::ask
#
# ask.openstack.org Q&A support website
#
class openstack_project::ask (
$sysadmins = [],
$db_name = 'askbotdb',
$db_user = undef,
$db_password = undef,
$slot_name = 'slot0',
$redis_enabled = true,
$redis_port = '6378',
$redis_max_memory = '256m',
$redis_bind = '127.0.0.1',
$redis_password = undef,
$site_ssl_enabled = true,
$site_ssl_cert_file_contents = undef,
$site_ssl_key_file_contents = undef,
$site_ssl_chain_file_contents = undef,
$site_ssl_cert_file = '/etc/ssl/certs/ask.openstack.org.pem',
$site_ssl_key_file = '/etc/ssl/private/ask.openstack.org.key',
$site_ssl_chain_file = '/etc/ssl/certs/ask.openstack.org_ca.pem',
$site_name = 'ask.openstack.org',
$solr_version = '4.7.2',
) {
class { 'openstack_project::server':
iptables_public_tcp_ports => [22, 80, 443],
sysadmins => $sysadmins,
}
# solr search engine
class { 'solr':
mirror => 'http://apache.mesi.com.ar/lucene/solr',
version => $solr_version,
cores => [ 'core-default', 'core-en', 'core-zh' ],
}
file { '/usr/share/solr/core-en/conf/schema.xml':
ensure => present,
content => template('openstack_project/askbot/schema.en.xml.erb'),
replace => true,
owner => 'jetty',
group => 'jetty',
mode => '0644',
require => File['/usr/share/solr/core-zh/conf'],
}
file { '/usr/share/solr/core-zh/conf/schema.xml':
ensure => present,
content => template('openstack_project/askbot/schema.cn.xml.erb'),
replace => true,
owner => 'jetty',
group => 'jetty',
mode => '0644',
require => File['/usr/share/solr/core-en/conf'],
}
# deploy smartcn Chinese analyzer from solr contrib/analysys-extras
file { "/usr/share/solr/WEB-INF/lib/lucene-analyzers-smartcn-${solr_version}.jar":
ensure => present,
replace => 'no',
source => "/tmp/solr-${solr_version}/contrib/analysis-extras/lucene-libs/lucene-analyzers-smartcn-${solr_version}.jar",
owner => 'root',
group => 'root',
mode => '0644',
require => Exec['copy-solr'],
}
# postgresql database
class { 'postgresql::server': }
postgresql::server::db { $db_name:
user => $db_user,
password => postgresql_password($db_user, $db_password),
}
# redis cache
class { 'redis':
redis_port => $redis_port,
redis_max_memory => $redis_max_memory,
redis_bind => $redis_bind,
redis_password => $redis_password,
}
# apache http server
include apache
# askbot
class { 'askbot':
redis_enabled => $redis_enabled,
db_provider => 'pgsql',
require => Postgresql::Server::Db[$db_name],
}
# custom askbot theme from openstack-infra/askbot-theme repo
vcsrepo { "/srv/askbot-sites/${slot_name}/themes":
ensure => latest,
provider => git,
revision => 'master',
source => 'https://git.openstack.org/openstack-infra/askbot-theme',
require => [
Class['askbot'], File["/srv/askbot-sites/${slot_name}"],
Package['git']
],
notify => [
Exec["theme-bundle-install-${slot_name}"],
Exec["theme-bundle-compile-${slot_name}"],
],
}
askbot::compass { $slot_name:
}
askbot::site { $site_name:
slot_name => $slot_name,
askbot_debug => false,
custom_theme_enabled => true,
custom_theme_name => 'os',
redis_enabled => $redis_enabled,
redis_port => $redis_port,
redis_max_memory => $redis_max_memory,
redis_bind => $redis_bind,
redis_password => $redis_password,
site_ssl_enabled => true,
site_ssl_cert_file_contents => $site_ssl_cert_file_contents,
site_ssl_key_file_contents => $site_ssl_key_file_contents,
site_ssl_chain_file_contents => $site_ssl_chain_file_contents,
site_ssl_cert_file => $site_ssl_cert_file,
site_ssl_key_file => $site_ssl_key_file,
site_ssl_chain_file => $site_ssl_chain_file,
db_provider => 'pgsql',
db_name => $db_name,
db_user => $db_user,
db_password => $db_password,
require => [ Class['redis'], Class['askbot'] ],
}
}

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<?xml version="1.0" ?>
<!--
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.
-->
<schema name="default" version="1.4">
<types>
<fieldtype name="string" class="solr.StrField" sortMissingLast="true" omitNorms="true"/>
<fieldType name="boolean" class="solr.BoolField" sortMissingLast="true" omitNorms="true"/>
<fieldtype name="binary" class="solr.BinaryField"/>
<!-- Numeric field types that manipulate the value into
a string value that isn't human-readable in its internal form,
but with a lexicographic ordering the same as the numeric ordering,
so that range queries work correctly. -->
<fieldType name="int" class="solr.TrieIntField" precisionStep="0" omitNorms="true" sortMissingLast="true" positionIncrementGap="0"/>
<fieldType name="float" class="solr.TrieFloatField" precisionStep="0" omitNorms="true" sortMissingLast="true" positionIncrementGap="0"/>
<fieldType name="long" class="solr.TrieLongField" precisionStep="0" omitNorms="true" sortMissingLast="true" positionIncrementGap="0"/>
<fieldType name="double" class="solr.TrieDoubleField" precisionStep="0" omitNorms="true" sortMissingLast="true" positionIncrementGap="0"/>
<fieldType name="tint" class="solr.TrieIntField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="tfloat" class="solr.TrieFloatField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="tlong" class="solr.TrieLongField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="tdouble" class="solr.TrieDoubleField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="date" class="solr.TrieDateField" omitNorms="true" precisionStep="0" positionIncrementGap="0"/>
<!-- A Trie based date field for faster date range queries and date faceting. -->
<fieldType name="tdate" class="solr.TrieDateField" omitNorms="true" precisionStep="6" positionIncrementGap="0"/>
<fieldType name="point" class="solr.PointType" dimension="2" subFieldSuffix="_d"/>
<fieldType name="location" class="solr.LatLonType" subFieldSuffix="_coordinate"/>
<fieldtype name="geohash" class="solr.GeoHashField"/>
<fieldType name="text_general" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.SmartChineseSentenceTokenizerFactory"/>
<filter class="solr.SmartChineseWordTokenFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
<!-- <filter class="solr.PositionFilterFactory" /> -->
</analyzer>
<analyzer type="query">
<tokenizer class="solr.SmartChineseSentenceTokenizerFactory"/>
<filter class="solr.SmartChineseWordTokenFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
<!-- <filter class="solr.PositionFilterFactory" /> -->
</analyzer>
</fieldType>
<fieldType name="text_en" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords.txt"
enablePositionIncrements="true"
/>
<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="stopwords.txt"
enablePositionIncrements="true"
/>
<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>
<fieldType name="text_ws" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
</analyzer>
</fieldType>
<fieldType name="ngram" class="solr.TextField" >
<analyzer type="index">
<tokenizer class="solr.KeywordTokenizerFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.NGramFilterFactory" minGramSize="3" maxGramSize="15" />
</analyzer>
<analyzer type="query">
<tokenizer class="solr.KeywordTokenizerFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
<fieldType name="edge_ngram" class="solr.TextField" positionIncrementGap="1">
<analyzer type="index">
<tokenizer class="solr.WhitespaceTokenizerFactory" />
<filter class="solr.LowerCaseFilterFactory" />
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
<filter class="solr.EdgeNGramFilterFactory" minGramSize="2" maxGramSize="15" side="front" />
</analyzer>
<analyzer type="query">
<tokenizer class="solr.WhitespaceTokenizerFactory" />
<filter class="solr.LowerCaseFilterFactory" />
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
</analyzer>
</fieldType>
</types>
<fields>
<field name="_version_" type="long" indexed="true" stored="true"/>
<field name="_root_" type="string" indexed="true" stored="false"/>
<!-- general -->
<field name="id" type="string" indexed="true" stored="true" multiValued="false" required="true"/>
<field name="django_ct" type="string" indexed="true" stored="true" multiValued="false"/>
<field name="django_id" type="string" indexed="true" stored="true" multiValued="false"/>
<dynamicField name="*_i" type="int" indexed="true" stored="true"/>
<dynamicField name="*_s" type="string" indexed="true" stored="true"/>
<dynamicField name="*_l" type="long" indexed="true" stored="true"/>
<dynamicField name="*_t" type="text_en" indexed="true" stored="true"/>
<dynamicField name="*_b" type="boolean" indexed="true" stored="true"/>
<dynamicField name="*_f" type="float" indexed="true" stored="true"/>
<dynamicField name="*_d" type="double" indexed="true" stored="true"/>
<dynamicField name="*_dt" type="date" indexed="true" stored="true"/>
<dynamicField name="*_p" type="location" indexed="true" stored="true"/>
<dynamicField name="*_coordinate" type="tdouble" indexed="true" stored="false"/>
<field name="thread_id" type="long" indexed="true" stored="true" multiValued="false" />
<field name="author" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="text" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="post_text" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="tags" type="text_en" indexed="true" stored="true" multiValued="true" />
<field name="title" type="text_en" indexed="true" stored="true" multiValued="false" />
<!-- required by solr 4 -->
<field name="_version_" type="long" indexed="true" stored="true"/>
</fields>
<!-- field to use to determine and enforce document uniqueness. -->
<uniqueKey>id</uniqueKey>
<!-- field for the QueryParser to use when an explicit fieldname is absent -->
<defaultSearchField>text</defaultSearchField>
<!-- SolrQueryParser configuration: defaultOperator="AND|OR" -->
<solrQueryParser defaultOperator="AND"/>
</schema>

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<?xml version="1.0" ?>
<!--
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.
-->
<schema name="default" version="1.4">
<types>
<fieldtype name="string" class="solr.StrField" sortMissingLast="true" omitNorms="true"/>
<fieldType name="boolean" class="solr.BoolField" sortMissingLast="true" omitNorms="true"/>
<fieldtype name="binary" class="solr.BinaryField"/>
<!-- Numeric field types that manipulate the value into
a string value that isn't human-readable in its internal form,
but with a lexicographic ordering the same as the numeric ordering,
so that range queries work correctly. -->
<fieldType name="int" class="solr.TrieIntField" precisionStep="0" omitNorms="true" sortMissingLast="true" positionIncrementGap="0"/>
<fieldType name="float" class="solr.TrieFloatField" precisionStep="0" omitNorms="true" sortMissingLast="true" positionIncrementGap="0"/>
<fieldType name="long" class="solr.TrieLongField" precisionStep="0" omitNorms="true" sortMissingLast="true" positionIncrementGap="0"/>
<fieldType name="double" class="solr.TrieDoubleField" precisionStep="0" omitNorms="true" sortMissingLast="true" positionIncrementGap="0"/>
<fieldType name="tint" class="solr.TrieIntField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="tfloat" class="solr.TrieFloatField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="tlong" class="solr.TrieLongField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="tdouble" class="solr.TrieDoubleField" precisionStep="8" omitNorms="true" positionIncrementGap="0"/>
<fieldType name="date" class="solr.TrieDateField" omitNorms="true" precisionStep="0" positionIncrementGap="0"/>
<!-- A Trie based date field for faster date range queries and date faceting. -->
<fieldType name="tdate" class="solr.TrieDateField" omitNorms="true" precisionStep="6" positionIncrementGap="0"/>
<fieldType name="point" class="solr.PointType" dimension="2" subFieldSuffix="_d"/>
<fieldType name="location" class="solr.LatLonType" subFieldSuffix="_coordinate"/>
<fieldtype name="geohash" class="solr.GeoHashField"/>
<fieldType name="text_general" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
</analyzer>
<analyzer type="query">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
</analyzer>
</fieldType>
<fieldType name="text_en" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.StandardTokenizerFactory"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords.txt"
enablePositionIncrements="true"
/>
<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="stopwords.txt"
enablePositionIncrements="true"
/>
<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>
<fieldType name="text_ws" class="solr.TextField" positionIncrementGap="100">
<analyzer>
<tokenizer class="solr.WhitespaceTokenizerFactory"/>
</analyzer>
</fieldType>
<fieldType name="ngram" class="solr.TextField" >
<analyzer type="index">
<tokenizer class="solr.KeywordTokenizerFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
<filter class="solr.NGramFilterFactory" minGramSize="3" maxGramSize="15" />
</analyzer>
<analyzer type="query">
<tokenizer class="solr.KeywordTokenizerFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
<fieldType name="edge_ngram" class="solr.TextField" positionIncrementGap="1">
<analyzer type="index">
<tokenizer class="solr.WhitespaceTokenizerFactory" />
<filter class="solr.LowerCaseFilterFactory" />
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
<filter class="solr.EdgeNGramFilterFactory" minGramSize="2" maxGramSize="15" side="front" />
</analyzer>
<analyzer type="query">
<tokenizer class="solr.WhitespaceTokenizerFactory" />
<filter class="solr.LowerCaseFilterFactory" />
<filter class="solr.WordDelimiterFilterFactory" generateWordParts="1" generateNumberParts="1" catenateWords="0" catenateNumbers="0" catenateAll="0" splitOnCaseChange="1"/>
</analyzer>
</fieldType>
</types>
<fields>
<field name="_version_" type="long" indexed="true" stored="true"/>
<field name="_root_" type="string" indexed="true" stored="false"/>
<!-- general -->
<field name="id" type="string" indexed="true" stored="true" multiValued="false" required="true"/>
<field name="django_ct" type="string" indexed="true" stored="true" multiValued="false"/>
<field name="django_id" type="string" indexed="true" stored="true" multiValued="false"/>
<dynamicField name="*_i" type="int" indexed="true" stored="true"/>
<dynamicField name="*_s" type="string" indexed="true" stored="true"/>
<dynamicField name="*_l" type="long" indexed="true" stored="true"/>
<dynamicField name="*_t" type="text_en" indexed="true" stored="true"/>
<dynamicField name="*_b" type="boolean" indexed="true" stored="true"/>
<dynamicField name="*_f" type="float" indexed="true" stored="true"/>
<dynamicField name="*_d" type="double" indexed="true" stored="true"/>
<dynamicField name="*_dt" type="date" indexed="true" stored="true"/>
<dynamicField name="*_p" type="location" indexed="true" stored="true"/>
<dynamicField name="*_coordinate" type="tdouble" indexed="true" stored="false"/>
<field name="thread_id" type="long" indexed="true" stored="true" multiValued="false" />
<field name="author" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="text" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="post_text" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="tags" type="text_en" indexed="true" stored="true" multiValued="true" />
<field name="title" type="text_en" indexed="true" stored="true" multiValued="false" />
</fields>
<!-- field to use to determine and enforce document uniqueness. -->
<uniqueKey>id</uniqueKey>
<!-- field for the QueryParser to use when an explicit fieldname is absent -->
<defaultSearchField>text</defaultSearchField>
<!-- SolrQueryParser configuration: defaultOperator="AND|OR" -->
<solrQueryParser defaultOperator="AND"/>
</schema>