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New DIST_USE_INTERFACE to restrict IP where erlang connections are listened (EJAB-1404)
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@ -4990,6 +4990,9 @@ The command line parameters:
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If using \term{-sname}, specify either this option or \term{ERL\_INETRC}.
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If using \term{-sname}, specify either this option or \term{ERL\_INETRC}.
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\titem{-kernel inet\_dist\_listen\_min 4200 inet\_dist\_listen\_min 4210}
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\titem{-kernel inet\_dist\_listen\_min 4200 inet\_dist\_listen\_min 4210}
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Define the first and last ports that \term{epmd} (section \ref{epmd}) can listen to.
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Define the first and last ports that \term{epmd} (section \ref{epmd}) can listen to.
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\titem{-kernel inet\_dist\_use\_interface "\{ 127,0,0,1 \}"}
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Define the IP address where this Erlang node listens for other nodes
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connections (see section \ref{epmd}).
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\titem{-detached}
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\titem{-detached}
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Starts the Erlang system detached from the system console.
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Starts the Erlang system detached from the system console.
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Useful for running daemons and backgrounds processes.
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Useful for running daemons and backgrounds processes.
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@ -5402,6 +5405,12 @@ The Erlang command-line parameter used internally is, for example:
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\begin{verbatim}
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\begin{verbatim}
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erl ... -kernel inet_dist_listen_min 4370 inet_dist_listen_max 4375
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erl ... -kernel inet_dist_listen_min 4370 inet_dist_listen_max 4375
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\end{verbatim}
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\end{verbatim}
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It is also possible to configure in \term{ejabberdctl.cfg}
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the network interface where the Erlang node will listen and accept connections.
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The Erlang command-line parameter used internally is, for example:
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\begin{verbatim}
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erl ... -kernel inet_dist_use_interface "{127,0,0,1}"
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\end{verbatim}
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\makesection{cookie}{Erlang Cookie}
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\makesection{cookie}{Erlang Cookie}
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@ -50,6 +50,17 @@
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#
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#
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#FIREWALL_WINDOW=
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#FIREWALL_WINDOW=
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#.
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#' INET_DIST_INTERFACE: IP address where this Erlang node listens other nodes
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#
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# This communication is used by ejabberdctl command line tool,
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# and in a cluster of several ejabberd nodes.
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# Notice that the IP address must be specified in the Erlang syntax.
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#
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# Default: {127,0,0,1}
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#
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INET_DIST_INTERFACE={127,0,0,1}
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#.
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#.
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#' ERL_PROCESSES: Maximum number of Erlang processes
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#' ERL_PROCESSES: Maximum number of Erlang processes
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#
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#
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@ -82,6 +82,10 @@ else
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KERNEL_OPTS="-kernel inet_dist_listen_min ${FIREWALL_WINDOW%-*} inet_dist_listen_max ${FIREWALL_WINDOW#*-}"
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KERNEL_OPTS="-kernel inet_dist_listen_min ${FIREWALL_WINDOW%-*} inet_dist_listen_max ${FIREWALL_WINDOW#*-}"
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fi
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fi
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if [ "$INET_DIST_INTERFACE" != "" ] ; then
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KERNEL_OPTS+="-kernel inet_dist_use_interface \"${INET_DIST_INTERFACE}\""
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fi
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ERLANG_OPTS="+K $POLL -smp $SMP +P $ERL_PROCESSES $ERL_OPTIONS"
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ERLANG_OPTS="+K $POLL -smp $SMP +P $ERL_PROCESSES $ERL_OPTIONS"
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# define additional environment variables
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# define additional environment variables
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