Logstash doesn't seem to ever fully start and collect logs. Doesn't even provide any stdout output after 10+ minutes.
even a simple `logstash version` takes a long time ( tried with both openjdk and oracle ) :
root@logstash-n01:~# time JAVA_HOME=/usr/lib/jvm/java-1.7.0-openjdk-amd64 /opt/logstash/server/bin/logstash version
I'm sure this is a problem with the server itself, rather than logstash code, but I haven't been able to track down anything that would suggest what is wrong.
It's a ubuntu 12.04 box, all packages updated.
32gb ram, 12core E5-2640 CPU
I've removed and reinstalled logstash, removed and reinstalled java.