Get active DNS TTL configuration on Oracle JVM
TTL in seconds for successful DNS lookups: sun.net.InetAddressCachePolicy.get()
TTL in seconds for failed DNS lookups: sun.net.InetAddressCachePolicy.getNegative()
Example using the CRaSH shell:
% repl groovy
Using repl groovy
% sun.net.InetAddressCachePolicy.get()
30
% sun.net.InetAddressCachePolicy.getNegative()
10Written by David Dossot
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