Re: Slower document retrieval in 8.7.0 comparing to 7.5.0

Hello Martynas, There have indeed been changes related to stored fields in 8.7. What does your workload look like and how large are your documents on average? On Thu, Dec 3, 2020 at 3:04 PM Martynas L wrote: > Hi, > We've migrated from 7.5.0 to 8.7.0 and find out that the index "searching" > is

Slower document retrieval in 8.7.0 comparing to 7.5.0

Hi, We've migrated from 7.5.0 to 8.7.0 and find out that the index "searching" is significantly (4-5 times) slower in the latest version. It seems that org.apache.lucene.search.IndexSearcher#doc(int) is slower. Is it possible to have similar performance with 8.7.0? Best regards, Martynas

RE: Using Lucene for technical documentation

Hi Paul My apologies for not acknowledging your message earlier. I had not thought of indexing the same content twice, with the WS analyser as one field and with the standard analyser as the other, but that may be sufficient for our needs, at least to begin with. Then I can do a crude test of