There are more and more blog posts popping up on the internet about Java 7‘s bugs that crash Lucene and Solr, as well as other software. I just found this interesting post here, from a Lucene developer:
I wonder what the implications of using Java 7 will be for jOOQ users. So far, no reported issues :-) but that doesn’t have to mean anything. On the other hand, no one sane will immediately switch productive systems to the first new major release of a whole JDK platform.