Try to keep old API

dylang · Jul 8, 2018 · c1b2a6e · c1b2a6e
1 parent 938466f
commit c1b2a6e
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/lib/util/cluster-worker-id.js b/lib/util/cluster-worker-id.js
@@ -2,9 +2,5 @@
 
 var cluster = require('cluster');
 
-/**
-* NODE_UNIQUE_ID is not supported to identify an worker in cluster mode.
-* @see https://github.com/ericjohn/node/blob/master/src/node.js#L83
-**/
-// module.exports = parseInt(process.env.NODE_UNIQUE_ID || 0, 10);
-module.exports = parseInt(cluster.isMaster ? 0 : cluster.worker.id, 10);
+var clusterId = cluster.isMaster ? 0 : cluster.worker.id;
+module.exports = parseInt(process.env.NODE_UNIQUE_ID || clusterId, 10);