I really doubt that is going to do anything, TieredMergePolicyFactory does not pass the settings from Solr to TieredMergePolicy.
Thanks, Markus -----Original message----- > From:Emir Arnautović <emir.arnauto...@sematext.com> > Sent: Wednesday 4th October 2017 14:33 > To: solr-user@lucene.apache.org > Subject: Re: Very high number of deleted docs > > Hi Markus, > You can set reclaimDeletesWeight in merge settings to some higher value than > default (I think it is 2) to favor segments with deleted docs when merging. > > HTH, > Emir > -- > Monitoring - Log Management - Alerting - Anomaly Detection > Solr & Elasticsearch Consulting Support Training - http://sematext.com/ > > > > > On 4 Oct 2017, at 13:31, Markus Jelsma <markus.jel...@openindex.io> wrote: > > > > Hello, > > > > Using a 6.6.0, i just spotted one of our collections having a core of which > > over 80 % of the total number of documents were deleted documents. > > > > It has <mergePolicyFactory > > class="org.apache.solr.index.TieredMergePolicyFactory"/> configured with no > > non-default settings. > > > > Is this supposed to happen? How can i prevent these kind of numbers? > > > > Thanks, > > Markus > >
