Java thread blocking

Question

i have a problem with my java environement. I\'m running Solr 1.3 (search engine) since more then a year now and suddenly i got alot of trouble with it. All my thread pool

Answer 1

I never used java.util.logging, so I don't know whether my suggestion is useful, but netherless:
try to use different instance of java.util.logging.Logger, so not all 240 threads will be blocked on the same monitor
(it will help if different instances of Logger use different instances of java.util.logging.ConsoleHandler) .