: Are you accidentally building the spellchecker database on each commit? ... : > This could also be caused by performing an optimize after the commit, or it : > could be caused by auto warming the caches, or a combination of both.
The heart of the matter being: it's pretty much impossible to guess what is taking up all this time (and eating up all that CPU) w/o seeing your configs, and having a better idea of how you are timing this "1 to 2 minutes" ... is this what your client sending the commit reports? what exactly is the command it's executing? what do your Solr logs say about the commit, and the subsequent newSearcher? -Hoss