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Server
req.grace
req.is_clustering
req.max_stale_if_error
req.max_stale_while_revalidate
req.restarts
server.datacenter
server.hostname
server.identity
server.ip
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Server
req.grace
req.is_clustering
req.max_stale_if_error
req.max_stale_while_revalidate
req.restarts
server.datacenter
server.hostname
server.identity
server.ip
server.pop
server.port
server.region