I am in a great confusion that which search engine I have to use for our site, azzist.com. It is a job site. We have around 30,000 professionals and 3000 employers. So not only customization of search, but also scalability is important to us. this link helped me a lot. And also I refered this SO question. But still I can't make a decision. I am still in a confusion that which part I have to compromise. As a job site, which one I have to choose? Now we are using solr. But we need to improve the search results. Please help me.
I know this question will be closed soon, but there is no place for me to ask help.