On 2022-03-31 11:17 AM, Thomas Corthals wrote:
You can speed that up significantly by sending multiple documents in the same request and only committing once: https://web.archive.org/web/20170418205443/http://www.raspberry.nl/2011/04/08/solr-update-performance/
Yes: batching multiple documents into a single POST + commit will speed it up *a lot*. You'd need to check max_post_size for your server to be on the safe side, but I'd expect a couple of gig to be OK these days.
Dima
