Hi Alicia,
You've probably already tried this but just to check all the basics, verify
that each log4j2.xml file is the same on all of your servers. Then go to
the logging config admin page on each machine and verify that none of the
overrides have been enabled. The overrides there are temporary,
I’m using the SLF4J Reporter for logging metrics
(https://lucene.apache.org/solr/guide/7_5/metrics-reporting.html#slf4j-reporter).
I have two collections with 5 shards each. Only 3 shards of one collection are
printing collection, shard, replica, and core data in the log statements, the
others
