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If one of the nodes in the cluster has lost a dns record, restarting the second node will break it. This PR makes an attempt to add a comparison without using a resolver, which allows to protect cluster from dns errors and does not break the current logic of comparing urls in the URLStringsEqual function. You can read more in the issue #7798 Fixes #7798 Signed-off-by: Prasad Chandrasekaran <prasadc@vmware.com>