The first question is why you're optimizing at all. It's not recommended unless you can demonstrate that an optimized index is giving you enough of a performance boost to be worth the effort.
And why are you using embedded solr server? That's kind of unusual so I wonder if you've gone down a wrong path somewhere. In other words this feels like an XY problem, you're specifically asking about a task without explaining the problem you're trying to solve, there may be better alternatives. Best, Erick On Mon, Jun 15, 2015 at 4:56 PM, Shenghua(Daniel) Wan <wansheng...@gmail.com> wrote: > Hi, > Do you have any suggestions to improve the performance for merging and > optimizing index? > I have been using embedded solr server to merge and optimize the index. I > am looking for the right parameters to tune. My use case have about 300 > fields plus 250 copyfields, and moderate doc size (about 65K each doc > averagely) > > https://wiki.apache.org/solr/MergingSolrIndexes does not help much. > > Thanks a lot for any ideas and suggestions. > > -- > > Regards, > Shenghua (Daniel) Wan
