Found a related blocker: https://issues.apache.org/jira/browse/SOLR-11315 <https://issues.apache.org/jira/browse/SOLR-11315> "Files example does not start due to "Unknown fieldType 'tdouble’""
The fix for both DIH and files example seems to be just replacing “t” with “p” in the schema. I just tested, but got some other WARN logs as well, see JIRA. Will leave the fix to someone in a more convenient time zone :) -- Jan Høydahl, search solution architect Cominvent AS - www.cominvent.com > 2. sep. 2017 kl. 23.47 skrev Jan Høydahl <jan....@cominvent.com>: > > Thanks Alexandre for doing some extended tests instead of just running the > smoke tester. > There should be unit tests that validates that all the examples spins up > without errors… > > Created https://issues.apache.org/jira/browse/SOLR-11313 > <https://issues.apache.org/jira/browse/SOLR-11313> (7.0, Blocker) > >>> Additional comments that probably cross several JIRAs: >>> *) The schemaless mode duplicates auto-guessed text fields to string >>> fields. Those string fields are docValues=true, indexed=false, >>> stored=false. But docValues do return their string representation so >>> the query now returns the same content in both guessed text field and >>> copied string field. I am not sure if that was the intention. >> >> useDocValuesAsStored="false" is needed on those fields perhaps? > > At the other hand, seeing the fields explicitly in the response will also > remind the user that > they are there and can be used. We recommend auto-guessing for getting > started, and then > ask users to turn it off before production and tune the schema. Flipping the > useDocValuesAsStored > bit could be one such advise, not because it will save any disk space, but to > get rid of the > redundant output. > >>> *) In README.txt we tell how to start a server in 3 different ways, >>> but not at all how to stop one. Should we? >> >> Definitely! > > https://issues.apache.org/jira/browse/SOLR-11312 > <https://issues.apache.org/jira/browse/SOLR-11312> (7.1, Trivial) > >>> *) http://lucene.apache.org/solr/quickstart.html >>> <http://lucene.apache.org/solr/quickstart.html> is now out of date in >>> couple of ways apart from the version >>> **) for the indexing of "docs/" as there is only 1 indexable file in >>> there are Javadocs were removed > > It’s been discussed in some documentation JIRA, but I agree that it should be > fixed > when 7.0 is released. > >> >>> *) techproducts example starts, but returns fileds like >>> "price_c____l_ns":0 , which I am not sure what is supposed to >>> demonstrate/represent. >> >> Ugh.. that is a pseudo-field being returned for the currency field >> type (not sure when that copyfield was added). >> Presumably the pseudo-field is being returned because it has docValues >> (which we can treat as column-stored fields now). >> Any copyField targets, as well as pseudo-fields, should have >> useDocValuesAsStored="false" set. > > Sounds like a good prescription. I have not created a JIRA for this... > > -- > Jan Høydahl, search solution architect > Cominvent AS - www.cominvent.com <http://www.cominvent.com/> > >
