I think you’re looking for TolerantUpdateProcessor(Factory), added in SOLR-445. It hung around for a LOOOOONNNNGGG time and didn’t actually get added until 6.1.
> On Aug 18, 2020, at 12:51 PM, Markus Jelsma <markus.jel...@openindex.io> > wrote: > > Hello, > > Normally, if a single document is bad, the whole indexing batch is dropped. I > think i remember there was an URP(?) that discards bad documents from the > batch, but i cannot find it in the manual [1]. > > Is it possible or am i starting to imagine things? > > Thanks, > Markus > > [1] https://lucene.apache.org/solr/guide/8_6/update-request-processors.html