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authorHenrik Nord <[email protected]>2011-04-08 17:12:46 +0200
committerHenrik Nord <[email protected]>2011-04-08 17:13:15 +0200
commitfc7428eaab27b8cd87a463bd13450ef3362ba67d (patch)
tree747da4d4641cc619dc2be3c68d2842df30abb654 /erts/doc/src/epmd.xml
parent5ad09d2928fd4584ce6dc50f44825b3f6d7ef66a (diff)
parentbcf3b3d0d589666575d9b044d0779be2e40e1762 (diff)
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Merge branch 'hw/epmd-bind-to-address' into dev
* hw/epmd-bind-to-address: Allow user to specify the IP address epmd binds to OTP-9213
Diffstat (limited to 'erts/doc/src/epmd.xml')
-rw-r--r--erts/doc/src/epmd.xml19
1 files changed, 19 insertions, 0 deletions
diff --git a/erts/doc/src/epmd.xml b/erts/doc/src/epmd.xml
index 474230cb38..8c3c1e5237 100644
--- a/erts/doc/src/epmd.xml
+++ b/erts/doc/src/epmd.xml
@@ -116,6 +116,16 @@
<p>These options are available when starting the actual name server. The name server is normally started automatically by the <c>erl</c> command (if not already available), but it can also be started at i.e. system start-up.</p>
<taglist>
+ <tag><c><![CDATA[-address List]]></c></tag>
+ <item>
+ <p>Let this instance of <c>epmd</c> listen only on the
+ comma-separated list of IP addresses and on the loopback address
+ (which is implicitely added to the list if it has not been
+ specified). This can also be set using the
+ <c><![CDATA[ERL_EPMD_ADDRESS]]></c> environment variable, see the
+ section <seealso marker="#environment_variables">Environment
+ variables</seealso> below.</p>
+ </item>
<tag><c><![CDATA[-port No]]></c></tag>
<item>
<p>Let this instance of epmd listen to another TCP port than
@@ -228,6 +238,15 @@
<marker id="environment_variables"></marker>
<title>Environment variables</title>
<taglist>
+ <tag><c><![CDATA[ERL_EPMD_ADDRESS]]></c></tag>
+ <item>
+ <p>This environment variable may be set to a comma-separated
+ list of IP addresses, in which case the <c>epmd</c> daemon
+ will listen only on the specified address(es) and on the
+ loopback address (which is implicitely added to the list if it
+ has not been specified). The default behaviour is to listen on
+ all available IP addresses.</p>
+ </item>
<tag><c><![CDATA[ERL_EPMD_PORT]]></c></tag>
<item>
<p>This environment variable can contain the port number epmd will use.