The basic syntax looks ok. Try it first on the /stream handler to rule out any issues that might be related to /graph handler. Can you provide the logs from one of the shards in the rec_coll collection that are generated by this request? The logs will show the query that is actually being run on
Joel Bernstein http://joelsolr.blogspot.com/ On Wed, Nov 7, 2018 at 1:22 PM Vidhya Kailash <vidhya.kail...@gmail.com> wrote: > I am unable to get even simple graph traversal expressions like the one > below to work in my environment (7.4 and 7.5 versions). They simply yield > no results, even though I know the data exists. > curl --data-urlencode 'expr=gatherNodes(rec_coll, > > walk="35d40c4b9d6ddfsdf45cbb0fe4aesd75->USER_ID", > gather="ITEM_ID")' > http://localhost:8983/solr/rec_coll/graph > > Can someone help? > > thanks > Vidhya >
