Tue 27 Aug 00:14:56 CEST 2024

test/test-cluster.js

@@ -0,0 +1,72 @@
+// jamsh test-cluster.js
+
+
+var workers = cluster({
+  connect:true,
+  rows:2,
+  cols:2,
+  port0:11001,
+  port1:10001,
+  portn:100,
+  proto:['http','udp'],
+  poll:2000,
+  todo:'start()',
+  verbose:1,
+});
+workers.start()
+
+
+var loop=0;
+later(2000,function () {
+  // if (loop==3) workers.restart();
+  // if (loop==6) workers.stop();
+  print (workers.report());
+  loop++;
+  return true;
+});
+
+var p1=port(DIR.IP('udp://localhost:12000'));
+later(500,function () {
+  connect(DIR.IP('udp://localhost:10002'))
+});
+
+function walker(test) {
+  this.next="init";
+  this.goto=null;
+  this.test=test;
+  this.t0=0;
+  this.hops=0;
+  this.dirs=[DIR.EAST,DIR.SOUTH,DIR.WEST,DIR.NORTH];
+  this.act = {
+    init:function () { 
+      this.t0=time();
+      if (!this.test) { log('Starting on '+myNode()); log(myPosition()); }
+      var next=link(DIR.IP('%'))
+      if (next && next.length) this.goto=DIR.NODE(next[0]);
+      if (!this.test) log(next)      
+    },
+    move: function () {
+      this.hops++;
+      if (!this.test) log('Going to '+this.goto);
+      moveto(this.goto);
+    },
+    sense: function () {
+      var next;
+      if (!this.test) log('I am on '+myNode());
+      next=this.dirs.shift();
+      this.goto=next;
+      if (!this.test) sleep(1000)
+    },
+    end: function () { log('END '+(time()-this.t0)+'ms '+this.hops+' hops'); kill() }
+  }
+  this.trans = {
+    init:"move",
+    move:"sense",
+    sense:function () { return this.goto?"move":"end"  }
+  }
+}
+later(3000,function () {
+  create(walker,[true],2);
+})
+
+start();