I'm getting this error when I installed impala and I searched around but, cannot find a solution.
"invalid short-circuit reads configuration: - Impala cannot read or execute the parent directory of dfs.domain.socket.path"
Did you enable short-cirtuit reads via these configurations?
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I got the same error, resolved by creating /var/run/hdfs-sockets/dn directory.
Also make sure that the HDFS Data Node is running on that server.