这让我疯了好几个小时了。我不知道该怎么办。在我的本地计算机上，重建索引工作正常。在我们的服务器上。在以与旧服务器相同的方式设置的新服务器上，它失败。
这是我得到的输出：
Indexing 0 billboard items.
Indexing 0 companys.
Indexing 1 personal profiles.
Failed to add documents to Solr: [Reason: Error 400 [doc=null] missing required field: site_id]
Indexing 0 degrees.
Indexing 0 work experiences.
错误会出现在所有模型上，我清理了数据库并添加了一个PersonalProfile，这就是为什么你只在这里看到它的原因。
我的所有型号都没有site_id字段。我们正在使用django-blog-zinnia，它利用了Django的网站框架，但我们并没有将zinnia添加到搜索中。除了百日草的南迁之外，我们的整个代码库根本不包含单词site_id。
在我的requirements.txt中我正在使用：
-e git+git://github.com/toastdriven/django-haystack.git@a169ff696ffb739a2ceb0f18c536d5b54c59a235#egg=haystack
pysolr==2.1.0
我的search_indexes.py看起来像这样：
class WorkExperienceIndex(indexes.SearchIndex, indexes.Indexable):
text = indexes.CharField(document=True, use_template=True)
user = indexes.CharField()
job_title = indexes.CharField()
industry = indexes.CharField(null=True)
company_name = indexes.CharField(null=True)
location = indexes.CharField(null=True)
start_date = indexes.DateField(null=True)
end_date = indexes.DateField(null=True)
job_summary = indexes.CharField(null=True)
technical_skills = indexes.CharField(null=True)
courses_taken = indexes.CharField(null=True)
def get_model(self):
return WorkExperience
def prepare_user(self, obj):
return obj.user.email
在myproject / templates / search_configuration / solr.xml下我有：
<?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.NGramTokenizerFactory" minGramSize="3" maxGramSize="5"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
<!-- 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.NGramTokenizerFactory" minGramSize="3" maxGramSize="5"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
<fieldType name="text_en" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.NGramTokenizerFactory" minGramSize="3" maxGramSize="5"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords_en.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.NGramTokenizerFactory" minGramSize="3" maxGramSize="5"/>
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords_en.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>
<!-- 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"/>
{% for field in fields %}
<field name="{{ field.field_name }}" type="{{ field.type }}" indexed="{{ field.indexed }}" stored="{{ field.stored }}" multiValued="{{ field.multi_valued }}" />
{% endfor %}
</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>{{ content_field_name }}</defaultSearchField>
<!-- SolrQueryParser configuration: defaultOperator="AND|OR" -->
<solrQueryParser defaultOperator="{{ default_operator }}"/>
</schema>
当我尝试重建索引时，我这样做：
supervisorctl stop solr
workon kairos && $HOME/webapps/kairos_django/myproject/manage.py build_solr_schema > $HOME/opt/apache-solr-3.5.0/example/solr/conf/schema.xml
supervisorctl start solr
workon kairos && $HOME/webapps/kairos_django/myproject/manage.py rebuild_index --noinput
这是我从中得到的生成的schema.xml：
<?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.NGramTokenizerFactory" minGramSize="3" maxGramSize="5"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
<!-- 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.NGramTokenizerFactory" minGramSize="3" maxGramSize="5"/>
<filter class="solr.StopFilterFactory" ignoreCase="true" words="stopwords.txt" enablePositionIncrements="true" />
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
<fieldType name="text_en" class="solr.TextField" positionIncrementGap="100">
<analyzer type="index">
<tokenizer class="solr.NGramTokenizerFactory" minGramSize="3" maxGramSize="5"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords_en.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.NGramTokenizerFactory" minGramSize="3" maxGramSize="5"/>
<filter class="solr.SynonymFilterFactory" synonyms="synonyms.txt" ignoreCase="true" expand="true"/>
<filter class="solr.StopFilterFactory"
ignoreCase="true"
words="stopwords_en.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>
<!-- 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="type" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="description" type="date" indexed="true" stored="true" multiValued="false" />
<field name="title" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="text" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="is_completed" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="place_of_work" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="personal_characteristics" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="responsibilities" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="work_experience" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="educational_level" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="owner" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="is_verified" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="amount_of_vacancies" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="annual_turnover" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="local_shareholding" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="number_of_employees" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="collaboration" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="user" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="name" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="end_date" type="date" indexed="true" stored="true" multiValued="false" />
<field name="field_of_study" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="degree_awarded" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="awarding_institution" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="location" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="technical_skills" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="start_date" type="date" indexed="true" stored="true" multiValued="false" />
<field name="email_personal" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="first_name" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="last_name" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="phone_work" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="skills" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="email_work" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="address_home" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="address_office" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="self_description" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="date_of_birth" type="date" indexed="true" stored="true" multiValued="false" />
<field name="country_of_birth" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="phone_personal" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="nationality" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="collaboration_projects" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="cv" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="industry" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="job_summary" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="company_name" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="courses_taken" type="text_en" indexed="true" stored="true" multiValued="false" />
<field name="job_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>
任何帮助将不胜感激！
答案 0 :(得分：1)
Kudos去找Alexandre Rafalovitch，他的评论指出了我正确的方向。
事实证明，主管启动并停止solr而不报告任何错误。当我手动启动solr时，我会看到它无法启动，因为端口被占用了。
这意味着，在不知不觉中我遗漏了最重要的信息：我正在共享托管环境，其他用户已经设置了自己的solr实例。
为了进一步验证我确保主管和“我的”solr实例已停止。然后我跑了
curl http://localhost:8983/solr
我收到了回复。
现在事情很简单。我改变了
中的端口~/opt/apache-solr-3.5.0/example/etc/jetty.xml
到8984和我的Django项目的local_settings.py我添加了以下内容：
HAYSTACK_CONNECTIONS = {
'default': {
'ENGINE': 'haystack.backends.solr_backend.SolrEngine',
'URL': 'http://127.0.0.1:8984/solr'
},
}
Et瞧。现在我可以再次重建我的索引。