Adding upstream version 1.34.4.

Signed-off-by: Daniel Baumann <daniel@debian.org>

plugins/inputs/net_response/README.md

@@ -0,0 +1,69 @@
+# Network Response Input Plugin
+
+This plugin tests UDP/TCP connection and produces metrics from the result, the
+response time and optionally verifies text in the response.
+
+⭐ Telegraf v0.10.3
+🏷️ network
+💻 all
+
+## Global configuration options <!-- @/docs/includes/plugin_config.md -->
+
+In addition to the plugin-specific configuration settings, plugins support
+additional global and plugin configuration settings. These settings are used to
+modify metrics, tags, and field or create aliases and configure ordering, etc.
+See the [CONFIGURATION.md][CONFIGURATION.md] for more details.
+
+[CONFIGURATION.md]: ../../../docs/CONFIGURATION.md#plugins
+
+## Configuration
+
+```toml @sample.conf
+# Collect response time of a TCP or UDP connection
+[[inputs.net_response]]
+  ## Protocol, must be "tcp" or "udp"
+  ## NOTE: because the "udp" protocol does not respond to requests, it requires
+  ## a send/expect string pair (see below).
+  protocol = "tcp"
+  ## Server address (default localhost)
+  address = "localhost:80"
+
+  ## Set timeout
+  # timeout = "1s"
+
+  ## Set read timeout (only used if expecting a response)
+  # read_timeout = "1s"
+
+  ## The following options are required for UDP checks. For TCP, they are
+  ## optional. The plugin will send the given string to the server and then
+  ## expect to receive the given 'expect' string back.
+  ## string sent to the server
+  # send = "ssh"
+  ## expected string in answer
+  # expect = "ssh"
+
+  ## Uncomment to remove deprecated fields; recommended for new deploys
+  # fieldexclude = ["result_type", "string_found"]
+```
+
+## Metrics
+
+- net_response
+  - tags:
+    - server
+    - port
+    - protocol
+    - result
+  - fields:
+    - response_time (float, seconds)
+    - result_code (int, success = 0, timeout = 1, connection_failed = 2, read_failed = 3, string_mismatch = 4)
+    - result_type (string) **DEPRECATED in 1.7; use result tag**
+    - string_found (boolean) **DEPRECATED in 1.4; use result tag**
+
+## Example Output
+
+```text
+net_response,port=8086,protocol=tcp,result=success,server=localhost response_time=0.000092948,result_code=0i,result_type="success" 1525820185000000000
+net_response,port=8080,protocol=tcp,result=connection_failed,server=localhost result_code=2i,result_type="connection_failed" 1525820088000000000
+net_response,port=8080,protocol=udp,result=read_failed,server=localhost result_code=3i,result_type="read_failed",string_found=false 1525820088000000000
+```