Dawid:
It's certainly possible. I'm working on LUCENE-7976 and one of my
attempts did exactly that. There's a tricky bit of code there where a
forceMerge merges some segments and then gets called again for them to
get merged in turn (this to respect maxMergeAtOnceExplicit which
defaults to 30). If
There is an odd timeout failure here:
https://builds.apache.org/job/Lucene-Solr-NightlyTests-7.x/195/consoleFull
The TestPerFieldDocValuesFormat timed out. The stack trace shows just
one relevant thread in the enforced index merge, never returning from
the loop awaiting the number of segments to r
