On 11/6/2015 6:18 PM, Yonik Seeley wrote: > On Wed, Nov 4, 2015 at 3:36 PM, Shawn Heisey <apa...@elyograg.org> wrote: >> The specific index update that fails during the optimize is the SolrJ >> deleteByQuery call. > > deleteByQuery may be the outlier here... we have to jump through extra > hoops internally because we don't know which documents it will affect. > Normal adds and deletes should proceed in parallel though.
I'm not doing the delete query on the uniqueKey field. It's on a separate (but also unique) "delete id" field. Because I query each shard before I actually do the delete, I could retrieve the uniqueKey field and then issue a standard delete request with the IDs that I receive. I would prefer to be able to query Solr on some API to determine the uniqueKey field name, so I don't need to have that field name in my configuration, then use that info on the query. I would definitely prefer to not use the "files" api to retrieve schema.xml, because I would then need to parse XML. Is there a decent API for getting uniqueKey? Thanks, Shawn
