{
  "server":
  {
    "port": 8080
  },

  "client":
  {
    "remote_host": "127.0.0.1",
    "remote_port": 8080,
    "is_ssl" : false,
    "redirect_max": 2,
    "retry_max": 1,
    "user_name": "root",
	"password": "",
    "callee" : "rpc_client"
  },

  "global":
  {
    "poller_threads": 4,
    "handler_threads": 20,
    "dns_threads": 4,
    "compute_threads": -1,
    "dns_ttl_default": 43200,
    "dns_ttl_min": 180,
    "resolv_conf_path": "/etc/resolv.conf",
    "hosts_path": "/etc/hosts",
    "endpoint_params":
    {
      "max_connections": 200,
      "connect_timeout": 10000,
      "response_timeout": 10000,
      "ssl_connect_timeout": 10000,
      "use_tls_sni": false
    },
    "dns_server_params":
    {
      "max_connections": 200
    }
  },

  "metrics":[
    {
      "filter": "prometheus",
      "port": 8000
    },
    {
      "filter": "opentelemetry",
      "filter_name": "otel_reporter1",
      "address": "http://opentelemetry.com:4389",
      "redirect_max": 0,
      "retry_max": 1,
      "report_threshold": 100,
      "report_interval_ms": 1000,
      "attributes": [
        {
          "key": "tenant.id",
          "value": "abcd"
        }
      ]
    }
  ],

  "trace":[
    {
      "filter": "default",
      "span_per_second": 1000
    },
    {
      "filter": "opentelemetry",
      "address": "http://opentelemetry.com:4389",
      "redirect_max": 0,
      "retry_max": 1,
      "span_per_second": 1000,
      "report_threshold": 100,
      "report_interval_ms": 1000,
      "attributes": [
        {
          "key": "tenant.id",
          "value": "abcd"
        }
      ]
    }
  ],

  "upstream":[
    {
      "name": "test_weighted_random_host",
      "type": "weighted_random",
      "try_another": false,
      "server":[
        { "host": "127.0.0.1:8080", "params": {"weight": 2} },
        { "host": "127.0.0.1:8081" }
      ]
    },

    {
      "name": "test_consistent_hash_host",
      "type": "consistent_hash",
      "server":[
        { "host": "127.0.0.1:8083" },
        { "host": "127.0.0.1:8084" }
      ]
    }
  ]
}