Update README & etc/telegraf.conf

README.md

@@ -233,6 +233,7 @@ want to add support for another service or third-party API.
 * [datadog](https://github.com/influxdata/telegraf/tree/master/plugins/outputs/datadog)
 * [file](https://github.com/influxdata/telegraf/tree/master/plugins/outputs/file)
 * [graphite](https://github.com/influxdata/telegraf/tree/master/plugins/outputs/graphite)
+* [graylog](https://github.com/influxdata/telegraf/tree/master/plugins/outputs/graylog)
 * [instrumental](https://github.com/influxdata/telegraf/tree/master/plugins/outputs/instrumental)
 * [kafka](https://github.com/influxdata/telegraf/tree/master/plugins/outputs/kafka)
 * [librato](https://github.com/influxdata/telegraf/tree/master/plugins/outputs/librato)

etc/telegraf.conf

@@ -154,12 +154,18 @@
 #
 #   ## Amazon Credentials
 #   ## Credentials are loaded in the following order
-#   ## 1) explicit credentials from 'access_key' and 'secret_key'
-#   ## 2) environment variables
-#   ## 3) shared credentials file
-#   ## 4) EC2 Instance Profile
+#   ## 1) Assumed credentials via STS if role_arn is specified
+#   ## 2) explicit credentials from 'access_key' and 'secret_key'
+#   ## 3) shared profile from 'profile'
+#   ## 4) environment variables
+#   ## 5) shared credentials file
+#   ## 6) EC2 Instance Profile
 #   #access_key = ""
 #   #secret_key = ""
+#   #token = ""
+#   #role_arn = ""
+#   #profile = ""
+#   #shared_credential_file = ""
 #
 #   ## Namespace for the CloudWatch MetricDatums
 #   namespace = 'InfluxData/Telegraf'
@@ -199,6 +205,12 @@
 #   timeout = 2
 
 
+# # Send telegraf metrics to graylog(s)
+# [[outputs.graylog]]
+#   ## Udp endpoint for your graylog instance.
+#   servers = ["127.0.0.1:12201", "192.168.1.1:12201"]
+
+
 # # Configuration for sending metrics to an Instrumental project
 # [[outputs.instrumental]]
 #   ## Project API Token (required)
@@ -271,12 +283,18 @@
 #
 #   ## Amazon Credentials
 #   ## Credentials are loaded in the following order
-#   ## 1) explicit credentials from 'access_key' and 'secret_key'
-#   ## 2) environment variables
-#   ## 3) shared credentials file
-#   ## 4) EC2 Instance Profile
+#   ## 1) Assumed credentials via STS if role_arn is specified
+#   ## 2) explicit credentials from 'access_key' and 'secret_key'
+#   ## 3) shared profile from 'profile'
+#   ## 4) environment variables
+#   ## 5) shared credentials file
+#   ## 6) EC2 Instance Profile
 #   #access_key = ""
 #   #secret_key = ""
+#   #token = ""
+#   #role_arn = ""
+#   #profile = ""
+#   #shared_credential_file = ""
 #
 #   ## Kinesis StreamName must exist prior to starting telegraf.
 #   streamname = "StreamName"
@@ -422,9 +440,6 @@
 [[inputs.kernel]]
   # no configuration
 
-# # Get kernel statistics from /proc/vmstat
-# [[inputs.kernel_vmstat]]
-# # no configuration
 
 # Read metrics about memory usage
 [[inputs.mem]]
@@ -516,12 +531,18 @@
 #
 #   ## Amazon Credentials
 #   ## Credentials are loaded in the following order
-#   ## 1) explicit credentials from 'access_key' and 'secret_key'
-#   ## 2) environment variables
-#   ## 3) shared credentials file
-#   ## 4) EC2 Instance Profile
+#   ## 1) Assumed credentials via STS if role_arn is specified
+#   ## 2) explicit credentials from 'access_key' and 'secret_key'
+#   ## 3) shared profile from 'profile'
+#   ## 4) environment variables
+#   ## 5) shared credentials file
+#   ## 6) EC2 Instance Profile
 #   #access_key = ""
 #   #secret_key = ""
+#   #token = ""
+#   #role_arn = ""
+#   #profile = ""
+#   #shared_credential_file = ""
 #
 #   ## Requested CloudWatch aggregation Period (required - must be a multiple of 60s)
 #   period = '1m'
@@ -533,6 +554,10 @@
 #   ## gaps or overlap in pulled data
 #   interval = '1m'
 #
+#   ## Configure the TTL for the internal cache of metrics.
+#   ## Defaults to 1 hr if not specified
+#   #cache_ttl = '10m'
+#
 #   ## Metric Statistic Namespace (required)
 #   namespace = 'AWS/ELB'
 #
@@ -640,7 +665,11 @@
 # # Read metrics from one or more commands that can output to stdout
 # [[inputs.exec]]
 #   ## Commands array
-#   commands = ["/tmp/test.sh", "/usr/bin/mycollector --foo=bar"]
+#   commands = [
+#     "/tmp/test.sh",
+#     "/usr/bin/mycollector --foo=bar",
+#     "/tmp/collect_*.sh"
+#   ]
 #
 #   ## Timeout for each command to complete.
 #   timeout = "5s"
@@ -699,6 +728,13 @@
 #   # body = '''
 #   # {'fake':'data'}
 #   # '''
+#
+#   ## Optional SSL Config
+#   # ssl_ca = "/etc/telegraf/ca.pem"
+#   # ssl_cert = "/etc/telegraf/cert.pem"
+#   # ssl_key = "/etc/telegraf/key.pem"
+#   ## Use SSL but skip chain & host verification
+#   # insecure_skip_verify = false
 
 
 # # Read flattened metrics from one or more JSON HTTP endpoints
@@ -1363,7 +1399,8 @@
 #
 #   ## By default, telegraf gather stats for 3 metric points.
 #   ## Setting stats will override the defaults shown below.
-#   ## stats may also be set to ["all"], which will collect all stats
+#   ## Glob matching can be used, ie, stats = ["MAIN.*"]
+#   ## stats may also be set to ["*"], which will collect all stats
 #   stats = ["MAIN.cache_hit", "MAIN.cache_miss", "MAIN.uptime"]
 
 
@@ -1578,13 +1615,3 @@
 #   ## https://github.com/influxdata/telegraf/blob/master/docs/DATA_FORMATS_INPUT.md
 #   data_format = "influx"
 
-# # Collects conntrack stats from the configured directories and files.
-# [[inputs.conntrack]]
-#   ## The following defaults would work with multiple versions of contrack. Note the nf_ and ip_
-#   ## filename prefixes are mutually exclusive across conntrack versions, as are the directory locations.
-#
-#   ## Superset of filenames to look for within the conntrack dirs. Missing files will be ignored.
-#   files = ["ip_conntrack_count","ip_conntrack_max","nf_conntrack_count","nf_conntrack_max"]
-#
-#   ## Directories to search within for the conntrack files above. Missing directrories will be ignored.
-#   dirs = ["/proc/sys/net/ipv4/netfilter","/proc/sys/net/netfilter"]