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| author | John Eckersberg <[email protected]> | 2017-06-14 12:32:17 -0400 |
|---|---|---|
| committer | John Eckersberg <[email protected]> | 2017-06-14 12:32:17 -0400 |
| commit | 1fc964a89f5fe360d6d5bc03645b2593221e2afe (patch) | |
| tree | c748f2fc3d1b49e40215333c281217f273148645 /lib/kernel | |
| parent | 32c4acd35e1f3ca1372daff4fc50946aebb480be (diff) | |
| download | otp-1fc964a89f5fe360d6d5bc03645b2593221e2afe.tar.gz otp-1fc964a89f5fe360d6d5bc03645b2593221e2afe.tar.bz2 otp-1fc964a89f5fe360d6d5bc03645b2593221e2afe.zip | |
Fix erl_epmd:port_please when using IPv6
This mirrors the behavior of inet:gethostbyname when no family or
timeout is supplied.
Diffstat (limited to 'lib/kernel')
| -rw-r--r-- | lib/kernel/src/erl_epmd.erl | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/kernel/src/erl_epmd.erl b/lib/kernel/src/erl_epmd.erl index 7bc9e2ede3..f96bc88913 100644 --- a/lib/kernel/src/erl_epmd.erl +++ b/lib/kernel/src/erl_epmd.erl @@ -79,7 +79,13 @@ port_please(Node, EpmdAddr, Timeout) -> port_please1(Node,HostName, Timeout) -> - case inet:gethostbyname(HostName, inet, Timeout) of + Family = case inet_db:res_option(inet6) of + true -> + inet6; + false -> + inet + end, + case inet:gethostbyname(HostName, Family, Timeout) of {ok,{hostent, _Name, _ , _Af, _Size, [EpmdAddr | _]}} -> get_port(Node, EpmdAddr, Timeout); Else -> |