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From rammohan ganapavarapu <rammohanga...@gmail.com>
Subject Zookeeper resolving to old host IP addresses
Date Tue, 21 Jan 2020 21:50:18 GMT
Hi,

Does zookeeper cache the host IP? if so how long does it cache? I have a
zk cluster in autoscaling groups and when a new node comes up, other nodes
still resolving to old IP. Is there any setting to invalidate dns cache for
zookeeper? or is it jvm dns cache? until other nodes resolves to new IP,
this node not able to join the cluster.

Thanks,
Ram

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