Hi, I was interested in gaining some insight into how you guys schedule updates for your Solr index (I have a single index).
Right now during development I have added deltaQuery specifications to data import entities to control the number of rows being queries on re-indexes. However in terms of *when* to reindex we have a lot going on in the system - there are 4 sub-systems: custom application data, a CMS, a forum and a blog. It's all being indexed and at any given time there will be users and administrators all updating various parts of the sub-systems. For the time being during development I have been issuing reindexes to the data import handler on each CRUD on any given sub-system. This has been working fine to be honest. It does need to be as immediate as possible - a scheduled update won't work for us. Even every 10 minutes is probably not fast enough. So I wonder what others do. Is anyone else in a similar situation? And what happens if 4 users generate 4 different requests to the data import handler to update for different types of data? The DIH will be running already let's say for request 1, then request 2 comes in - is it rejected? Or is it queued? I need it to be queued and serviced because the request 1 re-index may have already run its queries but missed the data added by the user for request 2. Same then goes for the requests 3 and 4. Thanks for your consideration, Allistair
