This really doesn't have much information to go on. Have you reviewed: http://wiki.apache.org/lucene-java/ImproveIndexingSpeed?
What is "slow"? How are you updating? Are you batching updates? Are you committing often? Details matter. Best, Erick On Thu, Mar 10, 2016 at 2:41 AM, michael solomon <micheal...@gmail.com> wrote: > Hi, > I have a collection with one shard in solrcloud (for development before > scaling) and when I'm trying to update new documents it's take about 20 sec > for 12mb of data. > What wrong with my config? > > VM RAM - 28gb > JVM-Memory - 10gb > > What else can I do? > > Thanks, > Michael