Have you considered putting them in the _same_ index? There's not much
penalty at all with having sparsely populated fields in a document, so
the fact that the two parts of your index had orthogonal fields
wouldn't cost you much and would solve the synchronization problem.
You can include a type f
You need dev, test, and live on separate boxes so that you can do capacity
tests. When you are sending queries to find out the max rate before overload,
you need to do that on dev or test, not live.
Also, you'll need to test new versions of Solr, so you need separate Solr
installations.
wunde
