Re: Speed up Solr Index merging

I faced this problem but can't find any good solution. But if you have large stored field such as full text of document. If you don't store it in lucene, it will be quicker because 2 merge indexes will force copy all fdts into a new fdt. If you store it externally. The problem you have to face is h

Speed up Solr Index merging

I need to merge multiple solr indexes into one big index. The process is very slow. Please share any tips to speed it up. Will optimizing the indexes before merging help? Thanks, Karthik