NetBeans and JDK9
Bradford Wetmore
bradford.wetmore at oracle.com
Thu Nov 26 01:05:30 UTC 2015
On 10/30/2015 5:25 AM, Brian Doherty wrote:
> Are you running on linux? If so, try adding this to the command line:
>
> -Djava.security.egd=file:/dev/./urandom
>
> This prevents the JDK from using /dev/random, which is waiting for
> 'environmental noise' to seen the entropy pool used to generate
> secure random numbers.
A couple of FYI's:
1. The trick of using an extra "." or "/" in "file:/dev/./urandom" is
no longer needed starting with JDK 8+. The
java.security.egd/securerandom.source code has been cleaned up.
-Djava.security.egd=file:/dev/urandom
2.
> Early support for JDK 9 EA builds will be available in NetBeans dev
> builds next week.
For simple debugging of applications using a JDK 9 build as my platform,
I've been using exploded (non-image) JDK 9 builds, and it's worked
fairly well.
build/windows-x86_64-normal-server-fastdebug/jdk
Of course, YMMV! ;)
Brad
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