Merge pull request #2718 from MetaMask/ReducePollingInterval

Reduce polling interval

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## Current Master
 
+## 3.13.2 2017-12-9
+
+- Reduce new block polling interval to 8000 ms, to ease server load.
+
 ## 3.13.1 2017-12-7
 
 - Allow Dapps to specify a transaction nonce, allowing dapps to propose resubmit and force-cancel transactions.

app/manifest.json

@@ -1,7 +1,7 @@
 {
   "name": "MetaMask",
   "short_name": "Metamask",
-  "version": "3.13.1",
+  "version": "3.13.2",
   "manifest_version": 2,
   "author": "https://metamask.io",
   "description": "Ethereum Browser Extension",

app/scripts/controllers/network.js

@@ -106,7 +106,11 @@ module.exports = class NetworkController extends EventEmitter {
   }
 
   _configureStandardProvider (_providerParams) {
-    const providerParams = extend(this._baseProviderParams, _providerParams)
+    const providerParams = extend(this._baseProviderParams, _providerParams, {
+      engineParams: {
+        pollingInterval: 8000,
+      },
+    })
     const provider = createMetamaskProvider(providerParams)
     this._setProvider(provider)
   }

package.json

@@ -152,7 +152,7 @@
     "valid-url": "^1.0.9",
     "vreme": "^3.0.2",
     "web3": "^0.20.1",
-    "web3-provider-engine": "^13.3.2",
+    "web3-provider-engine": "^13.3.4",
     "web3-stream-provider": "^3.0.1",
     "xtend": "^4.0.1"
   },