SOLR dataimport 404 Error

Question

I m facing Problem with Dataimport in Solr. if i call this Link

http://localhost:8983/solr/dataimport?command=full-import&clean=false

showing Error

HTTP ERROR 404

Problem accessing /solr/dataimport. Reason:

NOT_FOUND

I have follow Same as per Solr suggestion with this link

http://wiki.apache.org/solr/DataImportHandler

My Configuration Looks like:-

1. in solrconfig.xml

< requestHandler name="/dataimport" class="org.apache.solr.handler.dataimport.DataImportHandler">
    < lst name="defaults">
      <str name="config">data-config.xml< /str>
    < /lst>
  < /requestHandler>

2. in data-config.xml (its in same folder of solrconfig.xml)

< dataConfig>
  < dataSource type="JdbcDataSource"
        driver="com.microsoft.sqlserver.jdbc.SQLServerDriver"
        url="jdbc:127.0.0.1;databaseName=testsolr"
        user="testsolr"
        password="12345678"/>
  < document name="Product">
    < entity name="Item_ID" query="select Item_ID from item">      
     < /entity>
  < /document>
< /dataConfig>

3. in Lib folder (donwloaded the Microsoft JDBC SQL Connector)

I have putted "sqljdbc4.jar" file in Lib folder

after that i started the solr but still i m getting Same error.

Any help will be greatly appreciated.

Thanks a lot.

Answer 1

Check whether you are recieving "Welcome to solr" page on entering

"http://localhost:8080/solr/" on bowser.

If it is not having any issue means try with this query..

http://localhost:8983/solr/admin/dataimport?command=full-import&clean=false

In case if you are using multicore add it to your query,

http://localhost:8983/solr/**yourcore**/admin/dataimport?command=full-import&clean=false

Answer 2

In principle, your link should work.

404 could mean, that the server host and port is correct. This error occurs, if the instance name is not correct. Maybe your instance-name is testsolr, so your url should be:

http://localhost:8983/testsolr/dataimport?command=full-import&clean=false

//Edit: you will find your instance-name here: $CATALINA_HOME/webapps

Answer 3

Try restarting solr. The solrconfig.xml file needs to reload so that the /dataimport path is available.

Answer 4

I had this issue when I, without understanding the ramifications, changed the config in solrconfig.xml for the DataImportHandler requestHandler, it 'moved' my Data Import url to /sfdcorgs rather than the default of /dataimport and I got a 404:

<requestHandler name="/sfdcorgs" class="org.apache.solr.handler.dataimport.DataImportHandler">
    <lst name="defaults">
      <str name="config">/Users/sherod/data-config.xml</str>
    </lst>
  </requestHandler>

Answer 5

In my case too I was getting 404 error, I clean up the index before starting indexing by:

http://localhost:8983/solr/dataimport?command=full-import&clean=true

Problem got solved. Thanks!

Answer 6

I had to access to dataimport.jsp to solve my 404.