Agreed, make both of those changes. wunder Walter Underwood wun...@wunderwood.org http://observer.wunderwood.org/ (my blog)
> On Jan 16, 2019, at 7:21 AM, Erick Erickson <erickerick...@gmail.com> wrote: > > +1 to defaulting it to false. Maybe call it forceMerge to be more in > line with Lucene for all the reasons that we've discussed elsewhere? > > Talhanather: > > Frankly, I'd just stop optimizing. It's mis-named and there are a > series of very good reasons to avoid it _unless_ > 1> you can _measure_ a significant improvement after the op > 2> you can afford the time etc. to do it every time. > > See: > https://lucidworks.com/2017/10/13/segment-merging-deleted-documents-optimize-may-bad/ > It's not as bad, but still expensive in Solr 7.5 and later: > https://lucidworks.com/2018/06/20/solr-and-optimizing-your-index-take-ii/ > > If you see that message in your logs, then you're optimizing and need > do nothing. If you absolutely > feel you must, use .../update?optimize=true > > Best, > Erick > > On Wed, Jan 16, 2019 at 6:38 AM Jan Høydahl <jan....@cominvent.com> wrote: >> >> Should we consider to default optimize to false in the DIH UI? >> >> -- >> Jan Høydahl, search solution architect >> Cominvent AS - www.cominvent.com >> >>> 16. jan. 2019 kl. 14:23 skrev Jeremy Smith <jas2...@cornell.edu>: >>> >>> How are you calling the dataimport? As I understand it, optimize defaults >>> to true, so unless you explicitly set it to false, the optimize will occur >>> after the import. >>> >>> >>> ________________________________ >>> From: talhanather <talhanat...@gmail.com> >>> Sent: Wednesday, January 16, 2019 7:57:29 AM >>> To: solr-user@lucene.apache.org >>> Subject: Re: Starting optimize... Reading and rewriting the entire index! >>> Use with care >>> >>> Hi Erick, >>> >>> PFB the solr-config.xml, Its not having optimization tag to true. >>> Then how optimization is continuously occurring for me. ? >>> >>> >>> >>> >>> <requestHandler >>> class="org.apache.solr.handler.dataimport.DataImportHandler" >>> name="/dataimport"> >>> <lst name="defaults"> >>> <str name="update.chain">uuid</str> >>> <str name="config">db-data-config.xml</str> >>> </lst> >>> </requestHandler> >>> >>> >>> >>> >>> -- >>> Sent from: http://lucene.472066.n3.nabble.com/Solr-User-f472068.html >>
