lynx - npm Package Compare versions

Comparing version 0.0.11 to 0.1.1

lib/lynx.js

@@ -478,3 +478,3 @@ var dgram    = require('dgram')
   if (this.last_used_timer) {
-    cancelTimeout(this.last_used_timer);
+    clearTimeout(this.last_used_timer);
     this.last_used_timer = undefined;
@@ -640,2 +640,2 @@ }
 
-module.exports = Lynx;
+module.exports = Lynx;

package.json

@@ -1,31 +0,47 @@
-{ "name"        : "lynx"
-, "description" : "Minimalistic StatsD client for Node.js programs"
-, "version"     : "0.0.11"
-, "author"      : "Lloyd Hilaiel"
-, "contributors": [ "Nuno Job <[e-mail]> (http://nunojob.com)" ]
-, "scripts"     : { "test": "tap tests/*-test.js" }
-, "repository"  :
-  { "type"      : "git"
-  , "url"       : "git://github.com/dscape/lynx.git"
-  }
-, "bugs"        : { "web" : "https://github.com/dscape/lynx/issues" }
-, "directories" : { "lib" : "./lib/" }
-, "main"        : "./lib/lynx"
-, "keywords"    :
-  [ "stats"
-  , "metrics"
-  , "metricsd"
-  , "statsd"
-  , "etsy"
-  , "statsd client"
-  , "statsd driver"
-  , "graphite"
-  ]
-, "devDependencies": { "tap"      : "~0.3.2" }
-, "dependencies"   : { "mersenne" : "~0.0.3", "statsd-parser": "~0.0.4" }
-, "licenses"    :
-  [ { "type"    : "MIT"
-    , "url"     : "http://github.com/dscape/lynx/raw/master/LICENSE"
+{
+  "name": "lynx",
+  "description": "Minimalistic StatsD client for Node.js programs",
+  "version": "0.1.1",
+  "author": "Lloyd Hilaiel",
+  "contributors": [
+    "Nuno Job <[e-mail]> (http://nunojob.com)",
+    "Mark Bogdanoff (https://github.com/bog)"
+  ],
+  "scripts": {
+    "test": "tap tests/*-test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/dscape/lynx.git"
+  },
+  "bugs": {
+    "web": "https://github.com/dscape/lynx/issues"
+  },
+  "directories": {
+    "lib": "./lib/"
+  },
+  "main": "./lib/lynx",
+  "keywords": [
+    "stats",
+    "metrics",
+    "metricsd",
+    "statsd",
+    "etsy",
+    "statsd client",
+    "statsd driver",
+    "graphite"
+  ],
+  "devDependencies": {
+    "tap": "~0.3.2"
+  },
+  "dependencies": {
+    "mersenne": "~0.0.3",
+    "statsd-parser": "~0.0.4"
+  },
+  "licenses": [
+    {
+      "type": "MIT",
+      "url": "http://github.com/dscape/lynx/raw/master/LICENSE"
     }
   ]
-}
+}

README.md

@@ -50,2 +50,21 @@ # lynx
 
+### Sampling
+
+If you want to track something that happens really, really frequently, it can overwhelm StatsD with UDP packets.  To work around that, use the optional sampling rate for metrics.  This will only send packets a certain percentage of time.  For very frequent events, this will give you a statistically accurate representation of your data.
+
+Sample rate is an optional parameter to all of the metric API calls.  A valid sample rate is 0.0 - 1.0.  Values of 0.0 will never send any packets, and values of 1.0 will send every packet.  
+
+In these examples we are samping at a rate of 0.1, meaning 1-in-10 calls to send a sample will actually be sent to StatsD.
+
+```
+var metrics = new lynx('localhost', 8125);
+metrics.increment('node_test.int', 0.1);
+metrics.decrement('node_test.int', 0.1);
+metrics.timing('node_test.some_service.task.time', 500, 0.1);
+metrics.gauge('gauge.one', 100, 0.1);
+metrics.set('set.one', 10, 0.1);
+var timer2 = metrics.createTimer('node_test.some_service.task2.time', 0.1);
+timer2.stop();
+```
+
 ### Streams
@@ -52,0 +71,0 @@

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Fixed alerts

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Improved metrics

Total package byte prevSize

42200

increased by2.59%

Lines of code

1227

increased by0.08%

Number of lines in readme file

173

increased by12.34%

No dependency changes