# Read stats from one or more Elasticsearch servers or clusters
[[inputs.elasticsearch]]
  ## specify a list of one or more Elasticsearch servers
  ## you can add username and password to your url to use basic authentication:
  ## servers = ["http://user:pass@localhost:9200"]
  servers = ["http://localhost:9200"]

  ## HTTP headers to send with each request
  # headers = { "X-Custom-Header" = "Custom" }

  ## When local is true (the default), the node will read only its own stats.
  ## Set local to false when you want to read the node stats from all nodes
  ## of the cluster.
  local = true

  ## Set cluster_health to true when you want to obtain cluster health stats
  cluster_health = false

  ## Adjust cluster_health_level when you want to obtain detailed health stats
  ## The options are
  ##  - indices (default)
  ##  - cluster
  # cluster_health_level = "indices"

  ## Set cluster_stats to true when you want to obtain cluster stats.
  cluster_stats = false

  ## Only gather cluster_stats from the master node.
  ## To work this require local = true
  cluster_stats_only_from_master = true

  ## Gather stats from the enrich API
  # enrich_stats = false

  ## Indices to collect; can be one or more indices names or _all
  ## Use of wildcards is allowed. Use a wildcard at the end to retrieve index
  ## names that end with a changing value, like a date.
  indices_include = ["_all"]

  ## One of "shards", "cluster", "indices"
  ## Currently only "shards" is implemented
  indices_level = "shards"

  ## node_stats is a list of sub-stats that you want to have gathered.
  ## Valid options are "indices", "os", "process", "jvm", "thread_pool",
  ## "fs", "transport", "http", "breaker". Per default, all stats are gathered.
  # node_stats = ["jvm", "http"]

  ## HTTP Basic Authentication username and password.
  # username = ""
  # password = ""

  ## Optional TLS Config
  # tls_ca = "/etc/telegraf/ca.pem"
  # tls_cert = "/etc/telegraf/cert.pem"
  # tls_key = "/etc/telegraf/key.pem"
  ## Use TLS but skip chain & host verification
  # insecure_skip_verify = false

  ## If 'use_system_proxy' is set to true, Telegraf will check env vars such as
  ## HTTP_PROXY, HTTPS_PROXY, and NO_PROXY (or their lowercase counterparts).
  ## If 'use_system_proxy' is set to false (default) and 'http_proxy_url' is
  ## provided, Telegraf will use the specified URL as HTTP proxy.
  # use_system_proxy = false
  # http_proxy_url = "http://localhost:8888"

  ## Sets the number of most recent indices to return for indices that are
  ## configured with a date-stamped suffix. Each 'indices_include' entry
  ## ending with a wildcard (*) or glob matching pattern will group together
  ## all indices that match it, and  sort them by the date or number after
  ## the wildcard. Metrics then are gathered for only the
  ## 'num_most_recent_indices' amount of most  recent indices.
  # num_most_recent_indices = 0