Hi Herman, Try adding this to your replication config:
<str name="commitReserveDuration">00:00:10</str> See also http://search-lucene.com/?q=commitReserveDuration&fc_project=Solr Otis ---- Performance Monitoring SaaS for Solr - http://sematext.com/spm/solr-performance-monitoring/index.html ----- Original Message ----- > From: Herman Kiefus <herm...@angieslist.com> > To: "solr-user@lucene.apache.org" <solr-user@lucene.apache.org> > Cc: "Otis Gospodnetic (o...@sematext.com)" <o...@sematext.com>; "Pascal > Dimassimo (pascal.dimass...@sematext.com)" <pascal.dimass...@sematext.com> > Sent: Monday, January 16, 2012 1:17 PM > Subject: Replication and segment files > > We are at times having some difficulty achieving a 'successful' > replication. Our Operations personnel have reported the following behavior > (which I cannot attest to): A master has a set of segment files (let's say > 25). A slave then polls the master, get the list of segment files that > differ > and begins to download them. Sometime during the download, the master > combines > two or more of the files that the slave is going to download and when the > slave > attempts the download it fails. We're aware that a subsequent attempt > usually yields success, but I'm curious as to whether there are any > configuration settings that can help mitigate this circumstance. >