# Telegraf configuration

# Telegraf is entirely plugin driven. All metrics are gathered from the
# declared plugins.

# Even if a plugin has no configuration, it must be declared in here
# to be active. Declaring a plugin means just specifying the name
# as a section with no variables. To deactivate a plugin, comment
# out the name and any variables.

# Use 'telegraf -config telegraf.toml -test' to see what metrics a config
# file would generate.

# One rule that plugins conform to is wherever a connection string
# can be passed, the values '' and 'localhost' are treated specially.
# They indicate to the plugin to use their own builtin configuration to
# connect to the local system.

# NOTE: The configuration has a few required parameters. They are marked
# with 'required'. Be sure to edit those to make this configuration work.

# Tags can also be specified via a normal map, but only one form at a time:
[tags]
	# dc = "us-east-1"

# Configuration for telegraf agent
[agent]
	# Default data collection interval for all plugins
	interval = "10s"

	# If utc = false, uses local time (utc is highly recommended)
	utc = true

	# Precision of writes, valid values are n, u, ms, s, m, and h
	# note: using second precision greatly helps InfluxDB compression
	precision = "s"

	# run telegraf in debug mode
	debug = false

	# Override default hostname, if empty use os.Hostname()
	hostname = ""


###############################################################################
#                                  OUTPUTS                                    #
###############################################################################

[outputs]

# Configuration for influxdb server to send metrics to
[outputs.influxdb]
	# The full HTTP endpoint URL for your InfluxDB instance
	# Multiple urls can be specified for InfluxDB cluster support. Server to
	# write to will be randomly chosen each interval.
	urls = ["http://localhost:8086"] # required.

	# The target database for metrics. This database must already exist
	database = "telegraf" # required.

	# Connection timeout (for the connection with InfluxDB), formatted as a string.
	# Valid time units are "ns", "us" (or "µs"), "ms", "s", "m", "h".
	# If not provided, will default to 0 (no timeout)
	# timeout = "5s"

	# username = "telegraf"
	# password = "metricsmetricsmetricsmetrics"

	# Set the user agent for the POSTs (can be useful for log differentiation)
	# user_agent = "telegraf"

# Configuration for the Kafka server to send metrics to
[outputs.kafka]
	# URLs of kafka brokers
	brokers = ["localhost:9092"]
	# Kafka topic for producer messages
	topic = "telegraf"
	# Telegraf tag to use as a routing key
	#  ie, if this tag exists, it's value will be used as the routing key
	routing_tag = "host"


###############################################################################
#                                  PLUGINS                                    #
###############################################################################

# Read Apache status information (mod_status)
[apache]
# An array of Apache status URI to gather stats.
urls = ["http://localhost/server-status?auto"]

# Read metrics about cpu usage
[cpu]
	# Whether to report per-cpu stats or not
	percpu = true
	# Whether to report total system cpu stats or not
	totalcpu = true
	# Comment this line if you want the raw CPU time metrics
	drop = ["cpu_time"]

# Read metrics about disk usage by mount point
[disk]
	# no configuration

# Read metrics from one or many disque servers
[disque]
	# An array of URI to gather stats about. Specify an ip or hostname
	# with optional port and password. ie disque://localhost, disque://10.10.3.33:18832,
	# 10.0.0.1:10000, etc.
	#
	# If no servers are specified, then localhost is used as the host.
	servers = ["localhost"]

# Read stats from one or more Elasticsearch servers or clusters
[elasticsearch]
	# specify a list of one or more Elasticsearch servers
	servers = ["http://localhost:9200"]

	# set local to false when you want to read the indices stats from all nodes
	# within the cluster
	local = true

# Read flattened metrics from one or more commands that output JSON to stdout
[exec]
	# specify commands via an array of tables
	[[exec.commands]]
	# the command to run
	command = "/usr/bin/mycollector --foo=bar"

	# name of the command (used as a prefix for measurements)
	name = "mycollector"

# Read metrics of haproxy, via socket or csv stats page
[haproxy]
	# An array of address to gather stats about. Specify an ip on hostname
	# with optional port. ie localhost, 10.10.3.33:1936, etc.
	#
	# If no servers are specified, then default to 127.0.0.1:1936
	servers = ["http://myhaproxy.com:1936", "http://anotherhaproxy.com:1936"]
	# Or you can also use local socket(not work yet)
	# servers = ["socket:/run/haproxy/admin.sock"]

# Read flattened metrics from one or more JSON HTTP endpoints
[httpjson]
	# Specify services via an array of tables
	[[httpjson.services]]

		# a name for the service being polled
		name = "webserver_stats"

		# URL of each server in the service's cluster
		servers = [
			"http://localhost:9999/stats/",
			"http://localhost:9998/stats/",
		]

		# HTTP method to use (case-sensitive)
		method = "GET"

		# HTTP parameters (all values must be strings)
		[httpjson.services.parameters]
			event_type = "cpu_spike"
			threshold = "0.75"

# Read metrics about disk IO by device
[io]
	# no configuration

# read metrics from a Kafka topic
[kafka]
	# topic to consume
	topic = "topic_with_metrics"

	# the name of the consumer group
	consumerGroupName = "telegraf_metrics_consumers"

	# an array of Zookeeper connection strings
	zookeeperPeers = ["localhost:2181"]

	# Batch size of points sent to InfluxDB
	batchSize = 1000

# Read metrics from a LeoFS Server via SNMP
[leofs]
	# An array of URI to gather stats about LeoFS.
	# Specify an ip or hostname with port. ie 127.0.0.1:4020
	#
	# If no servers are specified, then 127.0.0.1 is used as the host and 4020 as the port.
	servers = ["127.0.0.1:4021"]

# Read metrics from local Lustre service on OST, MDS
[lustre2]
	# An array of /proc globs to search for Lustre stats
	# If not specified, the default will work on Lustre 2.5.x
	#
	# ost_procfiles = ["/proc/fs/lustre/obdfilter/*/stats", "/proc/fs/lustre/osd-ldiskfs/*/stats"]
	# mds_procfiles = ["/proc/fs/lustre/mdt/*/md_stats"]

# Read metrics about memory usage
[mem]
	# no configuration

# Read metrics from one or many memcached servers
[memcached]
	# An array of address to gather stats about. Specify an ip on hostname
	# with optional port. ie localhost, 10.0.0.1:11211, etc.
	#
	# If no servers are specified, then localhost is used as the host.
	servers = ["localhost"]

# Read metrics from one or many MongoDB servers
[mongodb]
	# An array of URI to gather stats about. Specify an ip or hostname
	# with optional port add password. ie mongodb://user:auth_key@10.10.3.30:27017,
	# mongodb://10.10.3.33:18832, 10.0.0.1:10000, etc.
	#
	# If no servers are specified, then 127.0.0.1 is used as the host and 27107 as the port.
	servers = ["127.0.0.1:27017"]

# Read metrics from one or many mysql servers
[mysql]
	# specify servers via a url matching:
	#  [username[:password]@][protocol[(address)]]/[?tls=[true|false|skip-verify]]
	#  e.g.
	#    root:root@http://10.0.0.18/?tls=false
	#    root:passwd@tcp(127.0.0.1:3036)/
	#
	# If no servers are specified, then localhost is used as the host.
	servers = ["localhost"]

# Read metrics about network interface usage
[net]
	# By default, telegraf gathers stats from any up interface (excluding loopback)
	# Setting interfaces will tell it to gather these explicit interfaces,
	# regardless of status.
	#
	# interfaces = ["eth0", ... ]

# Read Nginx's basic status information (ngx_http_stub_status_module)
[nginx]
	# An array of Nginx stub_status URI to gather stats.
	urls = ["http://localhost/status"]

# Ping given url(s) and return statistics
[ping]
	# urls to ping
	urls = ["www.google.com"] # required
	# number of pings to send (ping -c <COUNT>)
	count = 1 # required
	# interval, in s, at which to ping. 0 == default (ping -i <PING_INTERVAL>)
	ping_interval = 0.0
	# ping timeout, in s. 0 == no timeout (ping -t <TIMEOUT>)
	timeout = 0.0
	# interface to send ping from (ping -I <INTERFACE>)
	interface = ""

# Read metrics from one or many postgresql servers
[postgresql]
	# specify servers via an array of tables
	[[postgresql.servers]]

	# specify address via a url matching:
	#   postgres://[pqgotest[:password]]@localhost[/dbname]?sslmode=[disable|verify-ca|verify-full]
	# or a simple string:
	#   host=localhost user=pqotest password=... sslmode=... dbname=app_production
	#
	# All connection parameters are optional. By default, the host is localhost
	# and the user is the currently running user. For localhost, we default
	# to sslmode=disable as well.
	#
	# Without the dbname parameter, the driver will default to a database
	# with the same name as the user. This dbname is just for instantiating a
	# connection with the server and doesn't restrict the databases we are trying
	# to grab metrics for.
	#

	address = "sslmode=disable"

	# A list of databases to pull metrics about. If not specified, metrics for all
	# databases are gathered.

	# databases = ["app_production", "blah_testing"]

	# [[postgresql.servers]]
	# address = "influx@remoteserver"

# Read metrics from one or many prometheus clients
[prometheus]
	# An array of urls to scrape metrics from.
	urls = ["http://localhost:9100/metrics"]

# Read metrics from one or many RabbitMQ servers via the management API
[rabbitmq]
	# Specify servers via an array of tables
	[[rabbitmq.servers]]
	# name = "rmq-server-1" # optional tag
	# url = "http://localhost:15672"
	# username = "guest"
	# password = "guest"

	# A list of nodes to pull metrics about. If not specified, metrics for
	# all nodes are gathered.
	# nodes = ["rabbit@node1", "rabbit@node2"]

# Read metrics from one or many redis servers
[redis]
	# An array of URI to gather stats about. Specify an ip or hostname
	# with optional port add password. ie redis://localhost, redis://10.10.3.33:18832,
	# 10.0.0.1:10000, etc.
	#
	# If no servers are specified, then localhost is used as the host.
	servers = ["localhost"]

# Read metrics from one or many RethinkDB servers
[rethinkdb]
	# An array of URI to gather stats about. Specify an ip or hostname
	# with optional port add password. ie rethinkdb://user:auth_key@10.10.3.30:28105,
	# rethinkdb://10.10.3.33:18832, 10.0.0.1:10000, etc.
	#
	# If no servers are specified, then 127.0.0.1 is used as the host and 28015 as the port.
	servers = ["127.0.0.1:28015"]

# Read metrics about swap memory usage
[swap]
	# no configuration

# Read metrics about system load & uptime
[system]
	# no configuration