Hello,
I am trying to run the Solr Tutorial Exercise 1 Index Techproducts Data in Windows 10. I typed the exact same command following it link: https://solr.apache.org/guide/solr/latest/getting-started/tutorial-techprodu cts.html java -jar -Dc=techproducts -Dauto example\exampledocs\post.jar example\exampledocs\* But I always got the following error messages: Error: Could not find or load main class org.apache.solr.util.SimplePostTool. My Java CLASSPATH has been configured with solr-core-9.8.0.jar as following: CLASSPATH = C:\Solr\solr-9.4.0\dist\solr-core-9.4.0.jar I have googled many stack overflow answers but no luck. Does anyone know what is wrong with this error? Are there any other jar libraries that I need to configure in my CLASSPATH in order to run this command? For the first step, "Launch Solr in SolrCloud Model", in the above link was working very well. Why the same Windows command line doesn't work in my computer? Where is the library for org.apache.solr.util.SimplePostTool? Someone said that SimplePostTool was only used in Solr old version. Is that true? It is very hard to follow Solr command line to design Schema and indexing for Solr. Are there any GUI interface for client side to implement Solr server design? Thank you very much qizhi