With the release of Solr 4.2 we’ve got the possibility to use the HTTP protocol to get information about Solr index structure. Of course, if one wanted to do that prior to Solr 4.2 it could be achieved by fetching the schema.xml file, parsing it and then getting the needed information. However when Solr 4.2 was released we’ve got a dedicated API which can return the information we need without the need of parsing the whole schema.xml file.
Month: May 2013
Apache Lucene and Solr 4.3
Today Apache Lucene and Solr PMC announced another version of Apache Lucene library and Apache Solr search server numbred 4.3. This is a next release continuing the 4th version of both Apache Lucene and Apache Solr.
Solr 4.3: shard splitting quick look
With the release of Solr 4.3 we’ve got a long awaited feature – we can now split shards of collections that were already created and have data (in SolrCloud type deployment). In this entry we would like to try that feature and see how it works. So let’s do it.