2019.07.18 12:52:54.236903 [ 48 ] {b0c8dc81-643a-4ddc-a705-036a82ec49c0} <Warning> ExternalDictionaries: /etc/clickhouse-server/dnl_dictionary.xml: file contains unknown node 'interserver_http_host', expected 'dictionary'
2019.07.18 12:52:54.237058 [ 48 ] {b0c8dc81-643a-4ddc-a705-036a82ec49c0} <Warning> ExternalDictionaries: /etc/clickhouse-server/dnl_dictionary.xml: file contains unknown node 'listen_host', expected 'dictionary'
2019.07.18 12:52:54.237112 [ 48 ] {b0c8dc81-643a-4ddc-a705-036a82ec49c0} <Warning> ExternalDictionaries: /etc/clickhouse-server/dnl_dictionary.xml: file contains unknown node 'listen_host[1]', expected 'dictionary'
2019.07.18 12:52:54.237163 [ 48 ] {b0c8dc81-643a-4ddc-a705-036a82ec49c0} <Warning> ExternalDictionaries: /etc/clickhouse-server/dnl_dictionary.xml: file contains unknown node 'listen_host[2]', expected 'dictionary'
2019.07.18 12:52:54.237231 [ 48 ] {b0c8dc81-643a-4ddc-a705-036a82ec49c0} <Warning> ExternalDictionaries: /etc/clickhouse-server/dnl_dictionary.xml: file contains unknown node 'logger', expected 'dictionary'
2019.07.18 12:52:54.237353 [ 48 ] {b0c8dc81-643a-4ddc-a705-036a82ec49c0} <Warning> ExternalDictionaries: /etc/clickhouse-server/dnl_dictionary.xml: file contains unknown node 'profiles', expected 'dictionary'
2019.07.18 12:52:54.237435 [ 48 ] {b0c8dc81-643a-4ddc-a705-036a82ec49c0} <Warning> ExternalDictionaries: /etc/clickhouse-server/dnl_dictionary.xml: file contains unknown node 'max_concurrent_queries', expected 'dictionary'
2019.07.18 12:52:54.237492 [ 48 ] {b0c8dc81-643a-4ddc-a705-036a82ec49c0} <Warning> ExternalDictionaries: /etc/clickhouse-server/dnl_dictionary.xml: file contains unknown node 'zookeeper-servers', expected 'dictionary'

/etc/clickhouse-server/dnl_dictionary.xml

<?xml version="1.0"?>
<yandex>
  <dictionary>
    <name>hosts</name>
    <source>
      <odbc>
        <connection_string>DSN=PostgreSQLCHglobal</connection_string>
        <table>hosts</table>
      </odbc>
    </source>
    <layout><complex_key_hashed /></layout>
    <structure>

......