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Re: Ridiculous performance over wireless

PostPosted: Tue Sep 03, 2013 9:12 am
by jcompagner
yes java 7 will (thats what all the security updates are all about) constantly check all the certificates of the jars online, so the full startup will take time because of that
You can disable that in the java preferences/control panel -> advanced tab you can tweak various settings how to check for certificates.

Re: Ridiculous performance over wireless

PostPosted: Wed Sep 04, 2013 8:26 am
by maria.kyselova
jcompagner wrote:yes java 7 will (thats what all the security updates are all about) constantly check all the certificates of the jars online, so the full startup will take time because of that
You can disable that in the java preferences/control panel -> advanced tab you can tweak various settings how to check for certificates.


Ok, Johan.
With the certificates checking out of three runs the average speed of getting through to the login screen is 50 seconds; java console comes up after the first 30 seconds.

After disabling certificates checking it takes 20 seconds in average! That is much better, Johan, thanks very much.

Johan, is the checking going on before the java console pops up or after? It takes about 10 seconds for it to come up - is that when certificates are checked or is it something else that we can also tweak?

Re: Ridiculous performance over wireless

PostPosted: Wed Sep 04, 2013 10:28 am
by jcompagner
i think the checking is before the java console, because it only starts the app when it is verified (and i think then the console does come up)