Query failed: connection to localhost:9312 failed (errno=111, msg=Connection refused). Java? - Genius Bar Discussions on AppleInsider Forums Toggle navigation All Forums Recent Posts Sign In Java? paul Posted: April 6, 2003 12:00AM in Genius Bar edited January 2014 How do I check which version of java I am running on my machine?i'm in 10.2.4 and i rean the 1.4.1 update, but i dont think it is working... Comments Reply 1 of 3 bobw Posts: 49member April 6, 2003 11:17AM Patse this in Terminal, it will show which version is running;ls -l /System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK Reply 2 of 3 airsluf Posts: 1,861member April 6, 2003 12:13PM Reply 3 of 3 stupider...likeafox Posts: 1,618member April 6, 2003 3:24PM Even if you've updated you'll still have both versions on your machine. Some things will automatically take advantage of whatever the latest version is but Apple took the decision to allow other programs to still use 1.3 till they are specifically updated by their authors.So just because java -version returns 1.4 doesn't mean every Java app is running 1.4. Thought that might be helpful if you were asking out of anything other than idle curiosity. Sign In or Register to comment.