%% @doc Start the riak server.
+ %% force full GC sweeps more often to resolve memory usage issues, mostly
+ %% on Linux. Using erlang:system_flag() is a relatively blunt way of
+ %% solving this (the value can be specified per-process with spawn_opt,
+ %% but this works and doesn't have a noticeable impact on performance.
+ erlang:system_flag(fullsweep_after, 20),