I experienced the same thing in solr-8.7 , it worked for me using system property.
Set system property in solr.in.sh file On Tue, Jan 5, 2021 at 8:58 PM dinesh naik <dineshkumarn...@gmail.com> wrote: > Hi all, > I want to update the maxBooleanClauses to 2048 (from default value 1024). > Below are the steps tried: > 1. updated solrconfig.xml : > <maxBooleanClauses>${solr.max.booleanClauses:2048}</maxBooleanClauses> > > 2. updated solr.xml : > <int name="maxBooleanClauses">${solr.max.booleanClauses:2048}</int> > > 3. Restarted the solr nodes. > > 4. Tried query with more than 2000 OR clauses and getting below waring > message in solr logs: > > 2021-01-05 14:03:59.603 WARN (qtp1545077099-27) x:col1_shard1_replica_n3 > o.a.s.c.SolrConfig solrconfig.xml: <maxBooleanClauses> of 2048 is greater > than global limit of 1024 and will have no effect > > 2021-01-05 14:03:59.603 WARN (qtp1545077099-27) x:col1_shard1_replica_n3 > o.a.s.c.SolrConfig set 'maxBooleanClauses' in solr.xml to increase global > limit > > Note: In 7.6.1 version we just need to change the solrconfig.xml and it > works. > > Kindly let me know if i am missing something for making it work in 8.4.1 > version. > -- > Best Regards, > Dinesh Naik >