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Diffstat (limited to 'doc/guide.tex')
| -rw-r--r-- | doc/guide.tex | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/doc/guide.tex b/doc/guide.tex index 463a12f48..e0ac739fb 100644 --- a/doc/guide.tex +++ b/doc/guide.tex @@ -4980,6 +4980,8 @@ The environment variables: This path is used to read the file \term{.erlang.cookie}. \titem{ERL\_CRASH\_DUMP} Path to the file where crash reports will be dumped. + \titem{ERL\_EPMD\_ADDRESS} + IP address where epmd listens for connections (see section \ref{epmd}). \titem{ERL\_INETRC} Indicates which IP name resolution to use. If using \term{-sname}, specify either this option or \term{-kernel inetrc filepath}. @@ -5401,6 +5403,8 @@ In order for this communication to work, \term{epmd} must be running and listening for name requests in the port 4369. You should block the port 4369 in the firewall in such a way that only the programs in your machine can access it. +or configure the option \term{ERL\_EPMD\_ADDRESS} in the file \term{ejabberdctl.cfg} +(this option works only in Erlang/OTP R14B03 or higher). If you build a cluster of several \ejabberd{} instances, each \ejabberd{} instance is called an \ejabberd{} node. |