By default, an unload action will only unregister the Solr core (locally and from zookeeper if running in cloud mode) to stop it from taking requests. It will not delete any files.
The UNLOAD action also accepts the following parameters: 1. deleteIndex=true -- will delete the solr index after the core is unregistered (asynchronously) 2. deleteDataDir=true -- will delete the entire data directory 3. deleteInstanceDir=true -- will delete the entire instance directory including configuration files On Tue, Apr 30, 2013 at 8:43 PM, Furkan KAMACI <furkankam...@gmail.com>wrote: > I use Solr 4.2.1 > > What happens if I unload a core, I mean what does Solr do? Because solr.xml > didn't change and I think that Solr should writes something to somewhere or > deletes something from somewhere? > -- Regards, Shalin Shekhar Mangar.
