Followed the compilation warning advice and replaced the usage of erlang:phash/2 with erlang:phash2/2. Its returned values from hid gonna be 1 less than in the case of using erlang:phash/2, but as long as this is just used for generating unique host identifiers it does not matter

Author: phiotr

src/uid.erl

@@ -359,4 +359,4 @@ seq() ->
 %%
 %% host unique identifier
 hid(Node) ->
-   <<(erlang:phash(Node, 1 bsl 32)):32>>.
+   <<(erlang:phash2(Node, 1 bsl 32)):32>>.