Here we are indexing dynamic fields and we are using one of this field in* bf *. Would only indexing dynamic field will increase heap and load of master - slave solr servers ?
Regards, Midas On Thu, Feb 21, 2019 at 10:03 PM Erick Erickson <erickerick...@gmail.com> wrote: > 300 is still not excessive. As far as memory goes, sure. If you’re > faceting, grouping, or sorting docValues would _certainly_ help with memory > consumption. > > > On Feb 21, 2019, at 8:31 AM, Midas A <test.mi...@gmail.com> wrote: > > > > Hi , > > Plelase help me here we have crossed 100+ fields per dyanmic fields and > we > > have three dynamic fields. > > using docValues in dynamic fields will help in improving heap and query > > time ? > > > > Regards, > > Abhishek Tiwari > > > > > > On Thu, Feb 21, 2019 at 9:38 PM Midas A <test.mi...@gmail.com> wrote: > > > >> Yes . We have crossed 100 fields . > >> > >> Would docValues help here ? > >> > >> What kind of information you want from my side ? > >> > >> On Thu, 21 Feb 2019, 9:31 pm Erick Erickson, <erickerick...@gmail.com> > >> wrote: > >> > >>> There’s no way to answer this given you’ve provided almost no > >>> information. > >>> > >>> Do note that once you get to more than a few hundred fields, > >>> Solr still functions, but I’ve seen performance degrade and > >>> memory increase. > >>> > >>> Best, > >>> Erick > >>> > >>>> On Feb 21, 2019, at 7:54 AM, Midas A <test.mi...@gmail.com> wrote: > >>>> > >>>> Thanks for quick reply . > >>>> > >>>> we are creating search *query(keyword)* for dynamic field creation > to > >>>> use click ,cart and order data in search. > >>>> > >>>> But we are experiencing more heap and increase in query time . > >>>> What could be the problem? can be anything related to it ? > >>>> > >>>> > >>>> On Thu, Feb 21, 2019 at 8:43 PM Shawn Heisey <apa...@elyograg.org> > >>> wrote: > >>>> > >>>>> On 2/21/2019 8:01 AM, Midas A wrote: > >>>>>> How many dynamic field we can create in solr ?. is there any > >>> limitation ? > >>>>>> Is indexing dynamic field can increase heap memory on server . > >>>>> > >>>>> At the Lucene level, there is absolutely no difference between a > >>>>> standard field and a dynamic field. The difference in Solr is how > the > >>>>> field is defined, nothing more. > >>>>> > >>>>> Lucene has no hard limitations on the number of fields you can > create, > >>>>> but the more you have the larger your index will probably be. Larger > >>>>> indexes perform slower than smaller ones and require more resources > >>> like > >>>>> memory. > >>>>> > >>>>> Thanks, > >>>>> Shawn > >>>>> > >>> > >>> > >
