Zheng, Are you POSTing using curl? Get several processes working in parallel to get a small boost. Solrj should speed you up a bit too (numbers anyone?). How many documents do you bundle in a POST?
Do you have lots of RAM? Sharding? Cheers -- Rick On April 30, 2017 10:39:29 PM EDT, Zheng Lin Edwin Yeo <edwinye...@gmail.com> wrote: >Hi, > >I'm using Solr 6.4.2. > >Would like to check, if there are alot of collections in my Solr which >has >very large index size, will the indexing speed be affected? > >Currently, I have created a new collections in Solr which has several >collections with very large index size, and the indexing speed is much >slower than expected. > >Regards, >Edwin -- Sorry for being brief. Alternate email is rickleir at yahoo dot com