listeners:
  - name: redis_listener
    address:
      socket_address:
        address: 0.0.0.0
        port_value: 1999
    filter_chains:
    - filters:
      - name: envoy.redis_proxy
        config:
          stat_prefix: egress_redis
          prefix_routes:
            catch_all_route:
               cluster: redis_cluster
          settings:
            op_timeout: 5s
  clusters:
  - name: redis_cluster
    connect_timeout: 0.25s
    dns_lookup_family: V4_ONLY
    lb_policy: CLUSTER_PROVIDED
    upstream_connection_options:
      tcp_keepalive:
        keepalive_time: 60
        keepalive_probes: 1
        keepalive_interval: 5
    hosts:
      - socket_address:
          address: 
          port_value: 6379
    cluster_type:
      name: envoy.clusters.redis
      typed_config:
        "@type": type.googleapis.com/google.protobuf.Struct
        value:
          cluster_refresh_rate: 360s
          cluster_refresh_timeout: 4s
admin:
  access_log_path: "/dev/null"
  address:
    socket_address:
      address: 0.0.0.0
      port_value: 8001

[2019-09-13 17:27:45.871][6][debug][upstream] [source/common/upstream/cluster_manager_impl.cc:839] adding TLS initial cluster redis_cluster
[2019-09-13 17:27:45.871][6][debug][upstream] [source/common/upstream/cluster_manager_impl.cc:75] cm init: adding: cluster=redis_cluster primary=1 secondary=0
[2019-09-13 17:27:45.871][6][info][config] [source/server/configuration_impl.cc:71] loading 1 listener(s)
[2019-09-13 17:27:45.871][6][debug][config] [source/server/configuration_impl.cc:73] listener #0:
[2019-09-13 17:27:45.871][6][debug][config] [source/server/listener_manager_impl.cc:485] begin add/update listener: name=redis_listener hash=8613620242285538431
[2019-09-13 17:27:45.871][6][debug][config] [source/server/listener_manager_impl.cc:57]   filter #0:
[2019-09-13 17:27:45.871][6][debug][config] [source/server/listener_manager_impl.cc:58]     name: envoy.redis_proxy
[2019-09-13 17:27:45.871][6][debug][config] [source/server/listener_manager_impl.cc:61]   config: {"prefix_routes":{"catch_all_route":{"cluster":"redis_cluster"}},"stat_prefix":"egress_redis","settings":{"op_timeout":"5s"}}
[2019-09-13 17:27:45.873][6][debug][config] [source/server/listener_manager_impl.cc:376] add active listener: name=redis_listener, hash=8613620242285538431, address=0.0.0.0:1999
[2019-09-13 17:27:45.873][6][info][config] [source/server/configuration_impl.cc:96] loading tracing configuration
[2019-09-13 17:27:45.873][6][info][config] [source/server/configuration_impl.cc:116] loading stats sink configuration
[2019-09-13 17:27:45.873][6][info][main] [source/server/server.cc:516] starting main dispatch loop
[2019-09-13 17:27:45.887][6][debug][connection] [source/common/network/connection_impl.cc:704] [C0] connecting to <IP>:6379
[2019-09-13 17:27:45.887][6][debug][connection] [source/common/network/connection_impl.cc:713] [C0] connection in progress
[2019-09-13 17:27:45.888][6][debug][connection] [source/common/network/connection_impl.cc:552] [C0] connected
[2019-09-13 17:27:49.891][6][debug][connection] [source/common/network/connection_impl.cc:101] [C0] closing data_to_write=0 type=1
[2019-09-13 17:27:49.891][6][debug][connection] [source/common/network/connection_impl.cc:190] [C0] closing socket: 1

{
 "version": "e349fb6139e4b7a59a9a359be0ea45dd61e589c5/1.11.1/Clean/RELEASE/BoringSSL",
 "state": "PRE_INITIALIZING",
 "command_line_options": {
  "base_id": "0",
  "concurrency": 4,
  "config_path": "/etc/envoy.yaml",
  "config_yaml": "",
  "allow_unknown_fields": false,
  "admin_address_path": "",
  "local_address_ip_version": "v4",
  "log_level": "debug",
  "component_log_level": "",
  "log_format": "[%Y-%m-%d %T.%e][%t][%l][%n] %v",
  "log_path": "/tmp/envoy.log",
  "hot_restart_version": false,
  "service_cluster": "",
  "service_node": "",
  "service_zone": "",
  "mode": "Serve",
  "max_stats": "0",
  "max_obj_name_len": "0",
  "disable_hot_restart": false,
  "enable_mutex_tracing": false,
  "restart_epoch": 0,
  "cpuset_threads": false,
  "file_flush_interval": "10s",
  "drain_time": "600s",
  "parent_shutdown_time": "900s"
 },
 "uptime_current_epoch": "11s",
 "uptime_all_epochs": "11s"
}```