cache: Add maxsockets config setting for registry client

PR-URL: npm#11666 Credit: @misterbyrne Reviewed-By: @iarna
DaNiceGuy · Feb 25, 2016 · f7be667 · f7be667
1 parent 3d26453
commit f7be667
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diff --git a/doc/misc/npm-config.md b/doc/misc/npm-config.md
@@ -571,6 +571,14 @@ colored output if it is a TTY.
 
 Show extended information in `npm ls` and `npm search`.
 
+### maxsockets
+
+* Default: 50
+* Type: Number
+
+The maximum number of connections to use per origin (protocol/host/port
+combination). Passed to the `http` `Agent` used to make the request.
+
 ### message
 
 * Default: "%s"

diff --git a/lib/cache/caching-client.js b/lib/cache/caching-client.js
@@ -207,6 +207,7 @@ function adaptConfig (config) {
     userAgent: config.get('user-agent'),
     log: log,
     defaultTag: config.get('tag'),
-    couchToken: config.get('_token')
+    couchToken: config.get('_token'),
+    maxSockets: config.get('maxsockets')
   }
 }
diff --git a/lib/config/defaults.js b/lib/config/defaults.js
@@ -165,6 +165,7 @@ Object.defineProperty(exports, 'defaults', {get: function () {
     loglevel: 'warn',
     logstream: process.stderr,
     long: false,
+    maxsockets: 50,
     message: '%s',
     'node-version': process.version,
     npat: false,
@@ -276,6 +277,7 @@ exports.types = {
   loglevel: ['silent', 'error', 'warn', 'http', 'info', 'verbose', 'silly'],
   logstream: Stream,
   long: Boolean,
+  maxsockets: Number,
   message: String,
   'node-version': [null, semver],
   npat: Boolean,