Apache Solr is an open source enterprise search server based on the Lucene Java
search library, with XML/HTTP and JSON APIs, hit highlighting, faceted search,
caching, replication, and a web administration interface. It runs in a Java
servlet container such as Tomcat.

Apache Solr is an effort undergoing incubation at The Apache Software
Foundation (ASF), sponsored by Apache Lucene. Incubation is required of all
newly accepted projects until a further review indicates that the
infrastructure, communications, and decision making process have stabilized in
a manner consistent with other successful ASF projects. While incubation status
is not necessarily a reflection of the completeness or stability of the code,
it does indicate that the project has yet to be fully endorsed by the ASF.

See http://incubator.apache.org/solr for more information.

下载地址:http://people.apache.org/dist/incubator/solr/1.1/