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-rw-r--r--perf/c/local_lat.c70
-rw-r--r--perf/c/local_thr.c91
-rw-r--r--perf/c/remote_lat.c90
-rw-r--r--perf/c/remote_thr.c67
4 files changed, 318 insertions, 0 deletions
diff --git a/perf/c/local_lat.c b/perf/c/local_lat.c
new file mode 100644
index 0000000..707d498
--- /dev/null
+++ b/perf/c/local_lat.c
@@ -0,0 +1,70 @@
+/*
+ Copyright (c) 2007-2009 FastMQ Inc.
+
+ This file is part of 0MQ.
+
+ 0MQ is free software; you can redistribute it and/or modify it under
+ the terms of the Lesser GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ 0MQ is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ Lesser GNU General Public License for more details.
+
+ You should have received a copy of the Lesser GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <zmq.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <assert.h>
+
+int main (int argc, char *argv [])
+{
+ const char *bind_to;
+ int roundtrip_count;
+ int message_size;
+ void *ctx;
+ void *s;
+ int rc;
+ int i;
+ zmq_msg_t msg;
+
+ if (argc != 4) {
+ printf ("usage: local_lat <bind-to> <roundtrip-count> "
+ "<message-size>\n");
+ return 1;
+ }
+ bind_to = argv [1];
+ roundtrip_count = atoi (argv [2]);
+ message_size = atoi (argv [3]);
+
+ ctx = zmq_init (1, 1);
+ assert (ctx);
+
+ s = zmq_socket (ctx, ZMQ_REP);
+ assert (s);
+
+ rc = zmq_bind (s, bind_to);
+ assert (rc == 0);
+
+ for (i = 0; i != roundtrip_count; i++) {
+ rc = zmq_msg_init (&msg);
+ assert (rc == 0);
+ rc = zmq_recv (s, &msg, 0);
+ assert (rc == 0);
+ assert (zmq_msg_size (&msg) == message_size);
+ rc = zmq_send (s, &msg, 0);
+ assert (rc == 0);
+ rc = zmq_msg_close (&msg);
+ assert (rc == 0);
+ }
+
+ sleep (1);
+
+ return 0;
+}
diff --git a/perf/c/local_thr.c b/perf/c/local_thr.c
new file mode 100644
index 0000000..c961410
--- /dev/null
+++ b/perf/c/local_thr.c
@@ -0,0 +1,91 @@
+/*
+ Copyright (c) 2007-2009 FastMQ Inc.
+
+ This file is part of 0MQ.
+
+ 0MQ is free software; you can redistribute it and/or modify it under
+ the terms of the Lesser GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ 0MQ is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ Lesser GNU General Public License for more details.
+
+ You should have received a copy of the Lesser GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <zmq.hpp>
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <sys/time.h>
+
+int main (int argc, char *argv [])
+{
+ const char *bind_to;
+ int message_count;
+ int message_size;
+ void *ctx;
+ void *s;
+ int rc;
+ int i;
+ zmq_msg_t msg;
+ long long elapsed;
+ long long throughput;
+
+ if (argc != 4) {
+ printf ("usage: local_thr <bind-to> <message-count> "
+ "<message-size>\n");
+ return 1;
+ }
+ bind_to = argv [1];
+ message_count = atoi (argv [2]);
+ message_size = atoi (argv [3]);
+
+ ctx = zmq_init (1, 1);
+ assert (ctx);
+
+ s = zmq_socket (ctx, ZMQ_P2P);
+ assert (s);
+
+ rc = zmq_bind (s, bind_to);
+ assert (rc == 0);
+
+ rc = zmq_msg_init (&msg);
+ assert (rc == 0);
+
+ rc = zmq_recv (s, &msg, 0);
+ assert (rc == 0);
+ assert (zmq_msg_size (&msg) == message_size);
+
+ timeval start;
+ rc = gettimeofday (&start, NULL);
+ assert (rc == 0);
+
+ for (i = 0; i != message_count - 1; i++) {
+ rc = zmq_recv (s, &msg, 0);
+ assert (rc == 0);
+ assert (zmq_msg_size (&msg) == message_size);
+ }
+
+ timeval end;
+ rc = gettimeofday (&end, NULL);
+ assert (rc == 0);
+
+ end.tv_sec -= start.tv_sec;
+ start.tv_sec = 0;
+
+ elapsed = (end.tv_sec * 1000000 + end.tv_usec) -
+ (start.tv_sec * 1000000 + start.tv_usec);
+
+ throughput = (long long) message_count * 1000000 / elapsed;
+
+ printf ("message size: %d [B]\n", (int) message_size);
+ printf ("message count: %d\n", (int) message_count);
+ printf ("mean throughput: %d [msg/s]\n", (int) throughput);
+
+ return 0;
+}
diff --git a/perf/c/remote_lat.c b/perf/c/remote_lat.c
new file mode 100644
index 0000000..025c57d
--- /dev/null
+++ b/perf/c/remote_lat.c
@@ -0,0 +1,90 @@
+/*
+ Copyright (c) 2007-2009 FastMQ Inc.
+
+ This file is part of 0MQ.
+
+ 0MQ is free software; you can redistribute it and/or modify it under
+ the terms of the Lesser GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ 0MQ is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ Lesser GNU General Public License for more details.
+
+ You should have received a copy of the Lesser GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <zmq.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <assert.h>
+#include <sys/time.h>
+
+int main (int argc, char *argv [])
+{
+ const char *connect_to;
+ int roundtrip_count;
+ int message_size;
+ void *ctx;
+ void *s;
+ int rc;
+ int i;
+ zmq_msg_t msg;
+ double elapsed;
+ double latency;
+
+ if (argc != 4) {
+ printf ("usage: remote_lat <connect-to> <roundtrip-count> "
+ "<message-size>\n");
+ return 1;
+ }
+ connect_to = argv [1];
+ roundtrip_count = atoi (argv [2]);
+ message_size = atoi (argv [3]);
+
+ ctx = zmq_init (1, 1);
+ assert (ctx);
+
+ s = zmq_socket (ctx, ZMQ_REQ);
+ assert (s);
+
+ rc = zmq_connect (s, connect_to);
+ assert (rc == 0);
+
+ timeval start;
+ rc = gettimeofday (&start, NULL);
+ assert (rc == 0);
+
+ for (i = 0; i != roundtrip_count; i++) {
+ rc = zmq_msg_init_size (&msg, message_size);
+ assert (rc == 0);
+ rc = zmq_send (s, &msg, 0);
+ assert (rc == 0);
+ rc = zmq_recv (s, &msg, 0);
+ assert (rc == 0);
+ assert (zmq_msg_size (&msg) == message_size);
+ rc = zmq_msg_close (&msg);
+ assert (rc == 0);
+ }
+
+
+ timeval end;
+ rc = gettimeofday (&end, NULL);
+ assert (rc == 0);
+
+ end.tv_sec -= start.tv_sec;
+ start.tv_sec = 0;
+
+ elapsed = (end.tv_sec * 1000000 + end.tv_usec) -
+ (start.tv_sec * 1000000 + start.tv_usec);
+ latency = elapsed / (roundtrip_count * 2);
+
+ printf ("message size: %d [B]\n", (int) message_size);
+ printf ("roundtrip count: %d\n", (int) roundtrip_count);
+ printf ("average latency: %3f [us]\n", (double) latency);
+
+ return 0;
+}
diff --git a/perf/c/remote_thr.c b/perf/c/remote_thr.c
new file mode 100644
index 0000000..a30c6f2
--- /dev/null
+++ b/perf/c/remote_thr.c
@@ -0,0 +1,67 @@
+/*
+ Copyright (c) 2007-2009 FastMQ Inc.
+
+ This file is part of 0MQ.
+
+ 0MQ is free software; you can redistribute it and/or modify it under
+ the terms of the Lesser GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ 0MQ is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ Lesser GNU General Public License for more details.
+
+ You should have received a copy of the Lesser GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <zmq.hpp>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <assert.h>
+
+int main (int argc, char *argv [])
+{
+ const char *connect_to;
+ int message_count;
+ int message_size;
+ void *ctx;
+ void *s;
+ int rc;
+ int i;
+ zmq_msg_t msg;
+
+ if (argc != 4) {
+ printf ("usage: remote_thr <connect-to> <message-count> "
+ "<message-size>\n");
+ return 1;
+ }
+ connect_to = argv [1];
+ message_count = atoi (argv [2]);
+ message_size = atoi (argv [3]);
+
+ ctx = zmq_init (1, 1);
+ assert (ctx);
+
+ s = zmq_socket (ctx, ZMQ_P2P);
+ assert (s);
+
+ rc = zmq_connect (s, connect_to);
+ assert (rc == 0);
+
+ for (i = 0; i != message_count; i++) {
+ rc = zmq_msg_init_size (&msg, message_size);
+ assert (rc == 0);
+ rc = zmq_send (s, &msg, 0);
+ assert (rc == 0);
+ rc = zmq_msg_close (&msg);
+ assert (rc == 0);
+ }
+
+ sleep (10);
+
+ return 0;
+}
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