How to search chinese characters with Solr?
up vote
1
down vote
favorite
Basically I'm working on Drupal & using Solr as search engine. It searches some of the simplified chinese word/characters & some not like below
美国:为美朝峰会同朝鲜进行的磋商取得进展
It's not searching as simple character.
So I gone through both
https://lucene.apache.org/solr/guide/7_4/language-analysis.html
http://www.opencms-wiki.org/wiki/Solr_-_configuration_for_Chinese_and_correct_results_for_german_umlauts
& in solr config file I have below
<fieldType name="text_chinese" class="solr.TextField">
<analyzer class="org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer"/>
<analyzer>
<tokenizer class="solr.HMMChineseTokenizerFactory"/>
<filter class="solr.CJKWidthFilterFactory"/>
<filter class="solr.StopFilterFactory"
words="org/apache/lucene/analysis/cn/smart/stopwords.txt"/>
<filter class="solr.PorterStemFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
It's giving
local:
org.apache.solr.common.SolrException:org.apache.solr.common.SolrException:
Could not load conf for core local: Plugin init failure for
[schema.xml] fieldType "text_chinese": Cannot load analyzer:
org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer. Schema file
is /var/solr/cores/local/conf/schema.xml
still it's not giving result.
Not sure if missing something in config.
search drupal solr
add a comment |
up vote
1
down vote
favorite
Basically I'm working on Drupal & using Solr as search engine. It searches some of the simplified chinese word/characters & some not like below
美国:为美朝峰会同朝鲜进行的磋商取得进展
It's not searching as simple character.
So I gone through both
https://lucene.apache.org/solr/guide/7_4/language-analysis.html
http://www.opencms-wiki.org/wiki/Solr_-_configuration_for_Chinese_and_correct_results_for_german_umlauts
& in solr config file I have below
<fieldType name="text_chinese" class="solr.TextField">
<analyzer class="org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer"/>
<analyzer>
<tokenizer class="solr.HMMChineseTokenizerFactory"/>
<filter class="solr.CJKWidthFilterFactory"/>
<filter class="solr.StopFilterFactory"
words="org/apache/lucene/analysis/cn/smart/stopwords.txt"/>
<filter class="solr.PorterStemFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
It's giving
local:
org.apache.solr.common.SolrException:org.apache.solr.common.SolrException:
Could not load conf for core local: Plugin init failure for
[schema.xml] fieldType "text_chinese": Cannot load analyzer:
org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer. Schema file
is /var/solr/cores/local/conf/schema.xml
still it's not giving result.
Not sure if missing something in config.
search drupal solr
add a comment |
up vote
1
down vote
favorite
up vote
1
down vote
favorite
Basically I'm working on Drupal & using Solr as search engine. It searches some of the simplified chinese word/characters & some not like below
美国:为美朝峰会同朝鲜进行的磋商取得进展
It's not searching as simple character.
So I gone through both
https://lucene.apache.org/solr/guide/7_4/language-analysis.html
http://www.opencms-wiki.org/wiki/Solr_-_configuration_for_Chinese_and_correct_results_for_german_umlauts
& in solr config file I have below
<fieldType name="text_chinese" class="solr.TextField">
<analyzer class="org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer"/>
<analyzer>
<tokenizer class="solr.HMMChineseTokenizerFactory"/>
<filter class="solr.CJKWidthFilterFactory"/>
<filter class="solr.StopFilterFactory"
words="org/apache/lucene/analysis/cn/smart/stopwords.txt"/>
<filter class="solr.PorterStemFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
It's giving
local:
org.apache.solr.common.SolrException:org.apache.solr.common.SolrException:
Could not load conf for core local: Plugin init failure for
[schema.xml] fieldType "text_chinese": Cannot load analyzer:
org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer. Schema file
is /var/solr/cores/local/conf/schema.xml
still it's not giving result.
Not sure if missing something in config.
search drupal solr
Basically I'm working on Drupal & using Solr as search engine. It searches some of the simplified chinese word/characters & some not like below
美国:为美朝峰会同朝鲜进行的磋商取得进展
It's not searching as simple character.
So I gone through both
https://lucene.apache.org/solr/guide/7_4/language-analysis.html
http://www.opencms-wiki.org/wiki/Solr_-_configuration_for_Chinese_and_correct_results_for_german_umlauts
& in solr config file I have below
<fieldType name="text_chinese" class="solr.TextField">
<analyzer class="org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer"/>
<analyzer>
<tokenizer class="solr.HMMChineseTokenizerFactory"/>
<filter class="solr.CJKWidthFilterFactory"/>
<filter class="solr.StopFilterFactory"
words="org/apache/lucene/analysis/cn/smart/stopwords.txt"/>
<filter class="solr.PorterStemFilterFactory"/>
<filter class="solr.LowerCaseFilterFactory"/>
</analyzer>
</fieldType>
It's giving
local:
org.apache.solr.common.SolrException:org.apache.solr.common.SolrException:
Could not load conf for core local: Plugin init failure for
[schema.xml] fieldType "text_chinese": Cannot load analyzer:
org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer. Schema file
is /var/solr/cores/local/conf/schema.xml
still it's not giving result.
Not sure if missing something in config.
search drupal solr
search drupal solr
edited Nov 9 at 6:42
asked Nov 9 at 6:31
Ankit Shah
35011035
35011035
add a comment |
add a comment |
1 Answer
1
active
oldest
votes
up vote
2
down vote
accepted
The error message is telling you that Solr isn't able to find the implementing class of the analyzer you have defined - Cannot load analyzer: org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
.
The SmartCN analyzer isn't loaded by default, but it's included in the binary build under contrib/analysis-extras/lucene-libs/lucene-analyzers-smartcn-<version number>.jar
.
Add the directory to the list of directories that Solr can load libraries from in solrconfig.xml:
<lib dir="../../../contrib/analysis-extras/lucene-libs" regex=".*smartcn.*.jar" />
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
2
down vote
accepted
The error message is telling you that Solr isn't able to find the implementing class of the analyzer you have defined - Cannot load analyzer: org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
.
The SmartCN analyzer isn't loaded by default, but it's included in the binary build under contrib/analysis-extras/lucene-libs/lucene-analyzers-smartcn-<version number>.jar
.
Add the directory to the list of directories that Solr can load libraries from in solrconfig.xml:
<lib dir="../../../contrib/analysis-extras/lucene-libs" regex=".*smartcn.*.jar" />
add a comment |
up vote
2
down vote
accepted
The error message is telling you that Solr isn't able to find the implementing class of the analyzer you have defined - Cannot load analyzer: org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
.
The SmartCN analyzer isn't loaded by default, but it's included in the binary build under contrib/analysis-extras/lucene-libs/lucene-analyzers-smartcn-<version number>.jar
.
Add the directory to the list of directories that Solr can load libraries from in solrconfig.xml:
<lib dir="../../../contrib/analysis-extras/lucene-libs" regex=".*smartcn.*.jar" />
add a comment |
up vote
2
down vote
accepted
up vote
2
down vote
accepted
The error message is telling you that Solr isn't able to find the implementing class of the analyzer you have defined - Cannot load analyzer: org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
.
The SmartCN analyzer isn't loaded by default, but it's included in the binary build under contrib/analysis-extras/lucene-libs/lucene-analyzers-smartcn-<version number>.jar
.
Add the directory to the list of directories that Solr can load libraries from in solrconfig.xml:
<lib dir="../../../contrib/analysis-extras/lucene-libs" regex=".*smartcn.*.jar" />
The error message is telling you that Solr isn't able to find the implementing class of the analyzer you have defined - Cannot load analyzer: org.apache.lucene.analysis.cn.smart.SmartChineseAnalyzer
.
The SmartCN analyzer isn't loaded by default, but it's included in the binary build under contrib/analysis-extras/lucene-libs/lucene-analyzers-smartcn-<version number>.jar
.
Add the directory to the list of directories that Solr can load libraries from in solrconfig.xml:
<lib dir="../../../contrib/analysis-extras/lucene-libs" regex=".*smartcn.*.jar" />
answered Nov 9 at 7:59
MatsLindh
24.4k22240
24.4k22240
add a comment |
add a comment |
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Some of your past answers have not been well-received, and you're in danger of being blocked from answering.
Please pay close attention to the following guidance:
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53220863%2fhow-to-search-chinese-characters-with-solr%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown