Re: Disabling transaction logs

[Ramkumar R. Aiyengar]

(1) sounds a lot like SOLR-6261 I mention above. There are possibly other
improvements since 4.6.1 as Mark mentions, I would certainly suggest you
test with the latest version with the issue above patched (or use the
current stable branch in svn, branch_4x) to see if that makes a difference.