hi,

We recently migrated from solr 6.x to 8.11.  We reindexed the data on solr
8.11 binaries.

We have a master slave configuration. The indexing happens on the master (
LEADER)and replicates to the slaves ( follower)

We have around 8 cores on each server,  they are like 8 collections,
serving diff needs.

When the solr dameon is restarted, the cores do appear on the admin
console, but when a query is hit against the core immediately, We dont get
a response, it spins for like 20 seconds and then only after i see the
below message in the log, i get the results. Why is it taking longer in
solr 8.x to server the queries after a restart of solr

2022-08-04 06:17:10.764 INFO  (searcherExecutor-38-thread-1-processing-
*x:customer_core*) [   *x:customer_core*] o.a.s.c.SolrCore [
*x:customer_core*]  Registered new searcher autowarm time: 0 ms

This never happened in solr 6.x, when the machine was rebooted/solr process
restarted , the moment the core shows up , it was able to server queries.

in solr 8.11, looks like the behavior changed. Is there a config change in
solrconfig.xml that I need to tweak to make this behavior similar to solr
6.x ?


thank you
Aditya

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