High Performance Erlang StatsD Client
- Erlang 16.0 +
- Performance optimized
- Parse transform
| Name | Type | Default | Description |
|---|---|---|---|
| base_key | base_key() | undefined | key prefix |
| hostname | inet:ip_address() | inet:hostname() | binary() | {127,0,0,1} | server hostname |
| port | inet:port_number() | 8125 | server port |
| pool_size | pos_integer() | 4 | pool size |
| Name | Source | Description | Example |
|---|---|---|---|
| hostname | inet:gethostname/0 | use the hostname | "h033" |
| name | erl -name | use the long node name | "nonode@nohost" |
| sname | erl -sname | use the short node name | "nonode" |
statsderl_transform is used to pre-compute (at compile time) the scaled sample rate and StatsD packet.
-compile({parse_transform, statsderl_transform}).1> statsderl_app:start().
ok.
2> statsderl:counter(["test", $., "counter"], 1, 0.23).
ok.
3> statsderl:decrement("test.decrement", 1, 0.5).
ok.
4> statsderl:gauge([<<"test">>, $., "gauge"], 333, 1.0).
ok.
5> statsderl:gauge_decrement([<<"test.gauge_decrement">>], 15, 0.001).
ok.
6> statsderl:gauge_increment(<<"test.gauge_increment">>, 32, 1).
ok.
7> statsderl:increment(<<"test.increment">>, 1, 1).
ok.
8> statsderl:timing("test.timing", 5, 0.5).
ok.
9> statsderl:timing_fun(<<"test.timing_fun">>, fun() -> timer:sleep(100) end, 0.5).
ok.
10> Timestamp = os:timestamp().
{1448,591778,258983}
11> statsderl:timing_now("test.timing_now", Timestamp, 0.15).
ok.
12> statsderl_app:stop().
ok.make testThe MIT License (MIT)
Copyright (c) 2011-2020 Louis-Philippe Gauthier
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