Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
get "networkaddress.cache.ttl" and "networkaddress.cache.negative.ttl" for your environment. see java.net.InetAddress javadoc.
import sun.net.InetAddressCachePolicy;
// see: https://docs.oracle.com/javase/jp/8/api/java/net/InetAddress.html
// see: https://github.com/openjdk-mirror/jdk7u-jdk/blob/master/src/share/classes/sun/net/InetAddressCachePolicy.java
// for (Open/Oralce) JRE 7-8
// "networkaddress.cache.ttl"
println InetAddressCachePolicy.cachePolicy
// "networkaddress.cache.negative.ttl"
println InetAddressCachePolicy.negativeCachePolicy
println InetAddressCachePolicy.propertySet
println InetAddressCachePolicy.propertyNegativeSet
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.