diff options
Diffstat (limited to 'server/_build/default/lib/ranch/src/ranch_app.erl')
| -rw-r--r-- | server/_build/default/lib/ranch/src/ranch_app.erl | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/server/_build/default/lib/ranch/src/ranch_app.erl b/server/_build/default/lib/ranch/src/ranch_app.erl new file mode 100644 index 0000000..8ac470e --- /dev/null +++ b/server/_build/default/lib/ranch/src/ranch_app.erl @@ -0,0 +1,44 @@ +%% Copyright (c) 2011-2018, Loïc Hoguin <essen@ninenines.eu> +%% +%% Permission to use, copy, modify, and/or distribute this software for any +%% purpose with or without fee is hereby granted, provided that the above +%% copyright notice and this permission notice appear in all copies. +%% +%% THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES +%% WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF +%% MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR +%% ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES +%% WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN +%% ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF +%% OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + +-module(ranch_app). +-behaviour(application). + +-export([start/2]). +-export([stop/1]). +-export([profile_output/0]). + +start(_, _) -> + _ = consider_profiling(), + ranch_sup:start_link(). + +stop(_) -> + ok. + +-spec profile_output() -> ok. +profile_output() -> + eprof:stop_profiling(), + eprof:log("procs.profile"), + eprof:analyze(procs), + eprof:log("total.profile"), + eprof:analyze(total). + +consider_profiling() -> + case application:get_env(profile) of + {ok, true} -> + {ok, _Pid} = eprof:start(), + eprof:start_profiling([self()]); + _ -> + not_profiling + end. |