DIH is deprecated and it will be removed from Solr. You may though still be able to install it as a plug-in. However, AFAIK nobody maintains it. Do not use it anymore
You can write a custom Spark data source that writes to Solr or does it in a spark Map step using SolrJ . In both cases do not create 100s of executors to avoid overloading. > Am 07.08.2020 um 18:39 schrieb Kevin Van Lieshout <kevin.vanl...@gmail.com>: > > Hi, > > Is there any assistance around writing parquets from spark to solr shards > or is it possible to customize a DIH to import a parquet to a solr shard. > Let me know if this is possible, or the best work around for this. Much > appreciated, thanks > > > Kevin VL
