Hi Mikhail, Yes, 9.1.1, that should be helpful, can you please point me to the related jira(s) and/or docs?
Thank you, Rajani On Mon, Apr 17, 2023 at 2:09 AM Mikhail Khludnev <m...@apache.org> wrote: > Hello Rajani. > Which version are you running? IIRC 9.1.2 has some > improvement about caching short queries. > > On Sun, Apr 16, 2023 at 4:25 PM Rajani Maski <rajinima...@gmail.com> > wrote: > > > Hi Solr Users, > > > > What are your suggestions to improve star queries latencies? By star > > queries I mean "*:*" or single term queries having boost formulas (such > as > > doc recency and many others) taking 10 or more seconds. It is a large > > collection with good compute resources, however I am guessing this may be > > because each shard has too many documents and I noticed per shard > response > > time also is high. > > > > Splitting shards could be an option however it is already an > > evenly distributed, composite router, 96 shards collection, I am > > concerned that more than 100 shards per collection can lead to > exhaustively > > searching too many shards and aggregation issues. What are your thoughts? > > > > Can we make use of any caches, query result cache or other caches, in > solr > > that allows warming up and persisting these queries results in ram, and > > that maybe helps reduce this query time? > > > > Thanks, > > Rajani > > > > > -- > Sincerely yours > Mikhail Khludnev > https://t.me/MUST_SEARCH > A caveat: Cyrillic! >
