Hi; As you know that commitWithin is a nice feature for Solr. You can either use it via URL as a query parameter or within documents to index. As like:
{"add":{ "doc":{"id":"change.me","title":"change.me "},"boost":1.0,"overwrite":true,"commitWithin":1000}} However I think that is is not a feature of data and it should not be permitted within data to index. I have a use case for it: I have designed an infrastructure that drops url parameters that is not related to data (as like commit or commitWithin). However as Solr supports a non-data related feature within data as a meta data I could not drop it and I have to analyze all data or customize Solr. What do you think about that? Does it a good design to allow something like that within data as meta data? Thanks; Furkan KAMACI