You can try to tweak solr.xml
> -----Original Message----- > From: Hendrik Haddorp [mailto:hendrik.hadd...@gmx.net] > Sent: Friday, January 25, 2019 11:39 AM > To: solr-user@lucene.apache.org > Subject: SolrCloud recovery > > Hi, > > I have a SolrCloud with many collections. When I restart an instance and > the replicas are recovering I noticed that number replicas recovering at > one point is usually around 5. This results in the recovery to take > rather long. Is there a configuration option that controls how many > replicas can recover in parallel? > > thanks, > Hendrik
