We are running a solr 4.10.2 cluster with dozens of nodes. When ever we restart the cluster we see that 2-3 nodes goes in to a fullCopy mode, which takes for ever to recover. Because of the recovery our entire cluster runs very slow and eventually becomes unresponsive.
Any thoughts? Thanks Paddy -- Did you breathe today? Learn from here: http://us.artofliving.org/index.html