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Update address docs to match behavior in #1955 #1972

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Nov 10, 2016
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Update address docs to match behavior in #1955 #1972

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2 changes: 2 additions & 0 deletions CHANGELOG.md
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,8 @@ IMPROVEMENTS:
* agent: Allow Consul health checks to use bind address rather than advertise
[GH-1866]
* agent/config: Advertise addresses do not need to specify a port [GH-1902]
* agent/config: Bind address defaults to 0.0.0.0 and Advertise defaults to
hostname [GH-1955]
* api: Support TLS for encrypting Raft, RPC and HTTP APIs [GH-1853]
* api: Implement blocking queries for querying a job's evaluations [GH-1892]
* cli: `nomad alloc-status` shows allocation creation time [GH-1623]
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17 changes: 11 additions & 6 deletions website/source/docs/agent/configuration/index.html.md
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Expand Up @@ -37,13 +37,16 @@ Here is an example Nomad agent configuration that runs in both client and server
mode.

```hcl
bind_addr = "0.0.0.0"
bind_addr = "0.0.0.0" # the default

data_dir = "/var/lib/nomad"

advertise {
# We need to specify our host's IP because we can't
# advertise 0.0.0.0 to other nodes in our cluster.
rpc = "1.2.3.4:4647"
# Defaults to the node's hostname. If the hostname resolves to a loopback
# address you must manually configure advertise addresses.
http = "1.2.3.4"
rpc = "1.2.3.4"
serf = "1.2.3.4:5648" # non-default ports may be specified
}

server {
Expand Down Expand Up @@ -95,7 +98,8 @@ testing.
configurations such as NAT. This configuration is optional, and defaults to
the bind address of the specific network service if it is not provided. Any
values configured in this stanza take precedence over the default
[bind_addr](#bind_addr).
[bind_addr](#bind_addr). If the bind address is `0.0.0.0` then the hostname
is advertised. You may advertise an alternate port as well.

- `http` - The address to advertise for the HTTP interface. This should be
reachable by all the nodes from which end users are going to use the Nomad
Expand All @@ -111,12 +115,13 @@ testing.
- `atlas` <code>([Atlas][atlas]: nil)</code> - Specifies if Nomad should connect
to Nomad Enterprise and Atlas.

- `bind_addr` `(string: "127.0.0.1")` - Specifies which address the Nomad
- `bind_addr` `(string: "0.0.0.0")` - Specifies which address the Nomad
agent should bind to for network services, including the HTTP interface as
well as the internal gossip protocol and RPC mechanism. This should be
specified in IP format, and can be used to easily bind all network services to
the same address. It is also possible to bind the individual services to
different addresses using the [addresses](#addresses) configuration option.
Dev mode (`-dev`) defaults to localhost.

- `client` <code>([Client][client]: nil)</code> - Specifies configuration which is specific to the Nomad client.

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