trying DIH but get 'Sorry, no dataimport-handler defined!'

[scott.chu]

I do following things:

* I create folder : D:\solr-6.0.0\myconfigsets\testdih.
* Copy D:\portable_sw\solr-6.0.0\example\example-DIH\solr\db\conf to 
D:\solr-6.0.0\myconfigsets\testdih.
* Go into D:\solr-6.0.0\myconfigsets\testdih\conf and edit db-data-config.xml 
as follows (I am pretty sure mysql environment is ok):

  <dataConfig>
      <dataSource type="JdbcDataSource" driver="com.mysql.jdbc.Driver" 
url="jdbc:mysql://localhost:3306/test" user="hello" password="hellothere" />
      <document name="testdih">
          <entity name="testdih_data" query="select * from doctest">
              <field column="docid" name="id" />
              <field column="docdate" name="adate" />
              <field column="doctitle" name="atitle" />
              <field column="docbody" name="acontents" />
          </entity>
      </document>
  </dataConfig>

* Then I copy mysql-connector-java-5.0.8-bin.jar to 
D:\portable_sw\solr-6.0.0\server\solr-webapp\webapp\WEB-INF\lib.
* I check solrconfig.xml  and see these relevant lines:

    <lib dir="${solr.install.dir:../../../..}/dist/" 
regex="solr-dataimporthandler-.*\.jar" />
                  ...
                  ...
      <requestHandler name="/dataimport" class="solr.DataImportHandler">
      <lst name="defaults">
        <str name="config">db-data-config.xml</str>
      </lst>
    </requestHandler>

* cd to  D:solr-6.0.0, issue 'bin\solr start', it starts ok.
* Issue 'bin\solr create_core -c testdih -d myconfigsets\testdih\conf' to 
create a core. It's ok, too.

* The solr.log has these log messages:

    2016-05-24 15:59:24,781 INFO  (coreLoadExecutor-6-thread-1) [   ] 
o.a.s.c.SolrResourceLoader Adding 
'file:/D:/portable_sw/solr-6.0.0/dist/solr-dataimporthandler-6.0.0.jar' to 
classloader
    2016-05-24 15:59:24,781 INFO  (coreLoadExecutor-6-thread-1) [   ] 
o.a.s.c.SolrResourceLoader Adding 
'file:/D:/portable_sw/solr-6.0.0/dist/solr-dataimporthandler-extras-6.0.0.jar' 
to classloader

* So I think dih jars are loaded ok.

I go to localhost:893 in browser and select core 'testdih', then click 
'DataImport' item but rightpane shows "Sorry, no dataimport-handler defined!".

 What do I miss?


scott.chu，scott....@udngroup.com
2016/5/24 (週二)