tchannel - npm Package Compare versions

Comparing version 3.7.2 to 3.7.3

channel.js

@@ -70,2 +70,3 @@ // Copyright (c) 2016 Uber Technologies, Inc.
 var BatchStatsd = require('./lib/statsd.js');
+var PeerFileWatcher = require('./peer-file-watcher.js');
 
@@ -269,2 +270,3 @@ var TracingAgent = require('./trace/agent');
     this.maximumRelayTTL = MAXIMUM_TTL_ALLOWED;
+    this.watcher = null;
 
@@ -618,2 +620,9 @@ function doSanitySweep() {
 
+    if (options.peerFile) {
+        chan.watcher = new PeerFileWatcher(chan, {
+            peerFile: options.peerFile,
+            refreshInterval: options.refreshInterval
+        });
+    }
+
     return chan;
@@ -926,2 +935,6 @@ };
 
+    if (self.watcher) {
+        self.watcher.destroy();
+    }
+
     if (self.batchStats) {
@@ -928,0 +941,0 @@ ObjectPool.unref();

docs/sub-channels.md

@@ -60,2 +60,10 @@ # Sub channels
 
+### `options.peerFile`
+
+A filePath to read & watch that contains a JSON encoded array
+of host ports. A host port is a string that is `{ip}:{port}`.
+
+This is useful if you want to use tchannel in a p2p fashion
+and make requests based on a hostfile on disk.
+
 ## `var req = subChannel.request(options)`
@@ -62,0 +70,0 @@

package.json

@@ -5,3 +5,3 @@ {
   "author": "[e-mail]",
-  "version": "3.7.2",
+  "version": "3.7.3",
   "scripts": {
@@ -8,0 +8,0 @@ "lint": "eslint $(git ls-files | grep '.js$')",

test/index.js

@@ -81,2 +81,3 @@ // Copyright (c) 2016 Uber Technologies, Inc.
 require('./peer-to-peer-load-balance.js');
+require('./peer-file-watcher.js');
 
@@ -83,0 +84,0 @@ require('./trace/basic_server.js');

test/lib/batch-client.js

@@ -60,3 +60,3 @@ // Copyright (c) 2016 Uber Technologies, Inc.
 
-    self.subChannel = self.channel.makeSubChannel({
+    self.subChannel = options.subChannel = self.channel.makeSubChannel({
         serviceName: self.serviceName,
@@ -63,0 +63,0 @@ peers: self.hosts,

No alert changes

Improved metrics

Total package byte prevSize

1555651

increased by1.16%

Number of package files

263

increased by0.77%

Lines of code

41118

increased by1.25%

Worsened metrics

Number of low supply chain risk alerts

24

increased by9.09%

No dependency changes