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authorMartin Sustrik <sustrik@fastmq.commkdir>2009-09-16 14:03:42 +0200
committerMartin Sustrik <sustrik@fastmq.commkdir>2009-09-16 14:03:42 +0200
commita71d00288008b7ed1dc91b6ad3d5fdf25a5e683e (patch)
treec4c1dde7b4cb638c88fc92647bdae836ab8216ea /perf/java/local_thr.java
parent4631fde7e385ea31e85f41290614afb9bda391c9 (diff)
parent7a5db6041f4f11ed502fa7446da900509dedb00f (diff)
Merge branch 'master' of git@github.com:sustrik/zeromq2
Diffstat (limited to 'perf/java/local_thr.java')
-rw-r--r--perf/java/local_thr.java68
1 files changed, 37 insertions, 31 deletions
diff --git a/perf/java/local_thr.java b/perf/java/local_thr.java
index f5d3718..450aed5 100644
--- a/perf/java/local_thr.java
+++ b/perf/java/local_thr.java
@@ -21,45 +21,51 @@ import org.zmq.*;
class local_thr
{
- public static void main (String [] args)
- {
- if (args.length != 3) {
- System.out.println ("usage: local_thr <bind-to> " +
- "<message size> <message count>");
- return;
- }
+ public static void main (String [] args)
+ {
+ if (args.length != 3) {
+ System.out.println ("usage: local_thr <bind-to> " +
+ "<message size> <message count>");
+ return;
+ }
- String bindTo = args [0];
- long messageSize = Integer.parseInt (args [1]);
- long messageCount = Integer.parseInt (args [2]);
+ String bindTo = args [0];
+ long messageSize = Integer.parseInt (args [1]);
+ long messageCount = Integer.parseInt (args [2]);
- org.zmq.Context ctx = new org.zmq.Context (1, 1);
+ org.zmq.Context ctx = new org.zmq.Context (1, 1);
- org.zmq.Socket s = new org.zmq.Socket (ctx, org.zmq.Socket.P2P);
- s.bind (bindTo);
+ org.zmq.Socket s = new org.zmq.Socket (ctx, org.zmq.Socket.SUB);
- byte [] data = s.recv (0);
- assert (data.length == messageSize);
+ s.setsockopt (org.zmq.Socket.SUBSCRIBE , "*");
- long start = System.currentTimeMillis ();
+ // Add your socket options here.
+ // For example ZMQ_RATE, ZMQ_RECOVERY_IVL and ZMQ_MCAST_LOOP for PGM.
- for (int i = 1; i != messageCount; i ++) {
- data = s.recv (0);
- assert (data.length == messageSize);
- }
+ s.bind (bindTo);
- long end = System.currentTimeMillis ();
+ byte [] data = s.recv (0);
+ assert (data.length == messageSize);
- long elapsed = (end - start) * 1000;
- if (elapsed == 0)
- elapsed = 1;
+ long start = System.currentTimeMillis ();
- long throughput = messageCount * 1000000 / elapsed;
- double megabits = (double) (throughput * messageSize * 8) / 1000000;
+ for (int i = 1; i != messageCount; i ++) {
+ data = s.recv (0);
+ assert (data.length == messageSize);
+ }
- System.out.println ("message size: " + messageSize + " [B]");
- System.out.println ("message count: " + messageCount);
- System.out.println ("mean throughput: " + throughput + "[msg/s]");
- System.out.println ("mean throughput: " + megabits + "[Mb/s]");
- }
+ long end = System.currentTimeMillis ();
+
+ long elapsed = (end - start) * 1000;
+ if (elapsed == 0)
+ elapsed = 1;
+
+ long throughput = messageCount * 1000000 / elapsed;
+ double megabits = (double) (throughput * messageSize * 8) / 1000000;
+
+ System.out.println ("message size: " + messageSize + " [B]");
+ System.out.println ("message count: " + messageCount);
+ System.out.println ("mean throughput: " + throughput + "[msg/s]");
+ System.out.println ("mean throughput: " + megabits + "[Mb/s]");
+ }
}