I'm reticent to add JAVA_OPTS="-Djava.net.preferIPv4Stack=true" by default to the zookeeper configuration as this completely disabled IPv6 and I am not able to reproduce an environment where:
tcp6 0 0 [::]:2181 [::]:* LISTEN
results in no IPv4 connections.
I'm reticent to add JAVA_OPTS= "-Djava. net.preferIPv4S tack=true" by default to the zookeeper configuration as this completely disabled IPv6 and I am not able to reproduce an environment where:
tcp6 0 0 [::]:2181 [::]:* LISTEN
results in no IPv4 connections.