diff options
Diffstat (limited to 'test/core/fling/client.c')
| -rw-r--r-- | test/core/fling/client.c | 220 |
1 files changed, 115 insertions, 105 deletions
diff --git a/test/core/fling/client.c b/test/core/fling/client.c index a53411c2f5..29d8153006 100644 --- a/test/core/fling/client.c +++ b/test/core/fling/client.c @@ -60,9 +60,11 @@ static char *details = NULL; static size_t details_capacity = 0; static grpc_op *op; -static void init_ping_pong_request(void) { - grpc_metadata_array_init(&initial_metadata_recv); - grpc_metadata_array_init(&trailing_metadata_recv); +static void +init_ping_pong_request (void) +{ + grpc_metadata_array_init (&initial_metadata_recv); + grpc_metadata_array_init (&trailing_metadata_recv); op = ops; @@ -88,31 +90,29 @@ static void init_ping_pong_request(void) { op++; } -static void step_ping_pong_request(void) { - call = grpc_channel_create_call(channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, - "/Reflector/reflectUnary", "localhost", - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); - GPR_ASSERT(GRPC_CALL_OK == grpc_call_start_batch(call, ops, - (size_t)(op - ops), - (void *)1, NULL)); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); - grpc_call_destroy(call); - grpc_byte_buffer_destroy(response_payload_recv); +static void +step_ping_pong_request (void) +{ + call = grpc_channel_create_call (channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, "/Reflector/reflectUnary", "localhost", gpr_inf_future (GPR_CLOCK_REALTIME), NULL); + GPR_ASSERT (GRPC_CALL_OK == grpc_call_start_batch (call, ops, (size_t) (op - ops), (void *) 1, NULL)); + grpc_completion_queue_next (cq, gpr_inf_future (GPR_CLOCK_REALTIME), NULL); + grpc_call_destroy (call); + grpc_byte_buffer_destroy (response_payload_recv); call = NULL; } -static void init_ping_pong_stream(void) { +static void +init_ping_pong_stream (void) +{ grpc_call_error error; - call = grpc_channel_create_call(channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, - "/Reflector/reflectStream", "localhost", - gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + call = grpc_channel_create_call (channel, NULL, GRPC_PROPAGATE_DEFAULTS, cq, "/Reflector/reflectStream", "localhost", gpr_inf_future (GPR_CLOCK_REALTIME), NULL); stream_init_op.op = GRPC_OP_SEND_INITIAL_METADATA; stream_init_op.data.send_initial_metadata.count = 0; - error = grpc_call_start_batch(call, &stream_init_op, 1, (void *)1, NULL); - GPR_ASSERT(GRPC_CALL_OK == error); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); + error = grpc_call_start_batch (call, &stream_init_op, 1, (void *) 1, NULL); + GPR_ASSERT (GRPC_CALL_OK == error); + grpc_completion_queue_next (cq, gpr_inf_future (GPR_CLOCK_REALTIME), NULL); - grpc_metadata_array_init(&initial_metadata_recv); + grpc_metadata_array_init (&initial_metadata_recv); stream_step_ops[0].op = GRPC_OP_SEND_MESSAGE; stream_step_ops[0].data.send_message = the_buffer; @@ -120,32 +120,39 @@ static void init_ping_pong_stream(void) { stream_step_ops[1].data.recv_message = &response_payload_recv; } -static void step_ping_pong_stream(void) { +static void +step_ping_pong_stream (void) +{ grpc_call_error error; - error = grpc_call_start_batch(call, stream_step_ops, 2, (void *)1, NULL); - GPR_ASSERT(GRPC_CALL_OK == error); - grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), NULL); - grpc_byte_buffer_destroy(response_payload_recv); + error = grpc_call_start_batch (call, stream_step_ops, 2, (void *) 1, NULL); + GPR_ASSERT (GRPC_CALL_OK == error); + grpc_completion_queue_next (cq, gpr_inf_future (GPR_CLOCK_REALTIME), NULL); + grpc_byte_buffer_destroy (response_payload_recv); } -static double now(void) { - gpr_timespec tv = gpr_now(GPR_CLOCK_REALTIME); - return 1e9 * (double)tv.tv_sec + tv.tv_nsec; +static double +now (void) +{ + gpr_timespec tv = gpr_now (GPR_CLOCK_REALTIME); + return 1e9 * (double) tv.tv_sec + tv.tv_nsec; } -typedef struct { +typedef struct +{ const char *name; - void (*init)(); - void (*do_one_step)(); + void (*init) (); + void (*do_one_step) (); } scenario; static const scenario scenarios[] = { - {"ping-pong-request", init_ping_pong_request, step_ping_pong_request}, - {"ping-pong-stream", init_ping_pong_stream, step_ping_pong_stream}, + {"ping-pong-request", init_ping_pong_request, step_ping_pong_request}, + {"ping-pong-stream", init_ping_pong_stream, step_ping_pong_stream}, }; -int main(int argc, char **argv) { - gpr_slice slice = gpr_slice_from_copied_string("x"); +int +main (int argc, char **argv) +{ + gpr_slice slice = gpr_slice_from_copied_string ("x"); double start, stop; unsigned i; @@ -157,79 +164,82 @@ int main(int argc, char **argv) { gpr_cmdline *cl; grpc_event event; char *scenario_name = "ping-pong-request"; - scenario sc = {NULL, NULL, NULL}; + scenario sc = { NULL, NULL, NULL }; - GPR_ASSERT(argc >= 1); + GPR_ASSERT (argc >= 1); fake_argv[0] = argv[0]; - grpc_test_init(1, fake_argv); - - grpc_init(); - - cl = gpr_cmdline_create("fling client"); - gpr_cmdline_add_int(cl, "payload_size", "Size of the payload to send", - &payload_size); - gpr_cmdline_add_string(cl, "target", "Target host:port", &target); - gpr_cmdline_add_flag(cl, "secure", "Run with security?", &secure); - gpr_cmdline_add_string(cl, "scenario", "Scenario", &scenario_name); - gpr_cmdline_parse(cl, argc, argv); - gpr_cmdline_destroy(cl); - - for (i = 0; i < GPR_ARRAY_SIZE(scenarios); i++) { - if (0 == strcmp(scenarios[i].name, scenario_name)) { - sc = scenarios[i]; + grpc_test_init (1, fake_argv); + + grpc_init (); + + cl = gpr_cmdline_create ("fling client"); + gpr_cmdline_add_int (cl, "payload_size", "Size of the payload to send", &payload_size); + gpr_cmdline_add_string (cl, "target", "Target host:port", &target); + gpr_cmdline_add_flag (cl, "secure", "Run with security?", &secure); + gpr_cmdline_add_string (cl, "scenario", "Scenario", &scenario_name); + gpr_cmdline_parse (cl, argc, argv); + gpr_cmdline_destroy (cl); + + for (i = 0; i < GPR_ARRAY_SIZE (scenarios); i++) + { + if (0 == strcmp (scenarios[i].name, scenario_name)) + { + sc = scenarios[i]; + } } - } - if (!sc.name) { - fprintf(stderr, "unsupported scenario '%s'. Valid are:", scenario_name); - for (i = 0; i < GPR_ARRAY_SIZE(scenarios); i++) { - fprintf(stderr, " %s", scenarios[i].name); + if (!sc.name) + { + fprintf (stderr, "unsupported scenario '%s'. Valid are:", scenario_name); + for (i = 0; i < GPR_ARRAY_SIZE (scenarios); i++) + { + fprintf (stderr, " %s", scenarios[i].name); + } + return 1; } - return 1; - } - - channel = grpc_insecure_channel_create(target, NULL, NULL); - cq = grpc_completion_queue_create(NULL); - the_buffer = grpc_raw_byte_buffer_create(&slice, (size_t)payload_size); - histogram = gpr_histogram_create(0.01, 60e9); - - sc.init(); - - for (i = 0; i < 1000; i++) { - sc.do_one_step(); - } - - gpr_log(GPR_INFO, "start profiling"); - grpc_profiler_start("client.prof"); - for (i = 0; i < 100000; i++) { - start = now(); - sc.do_one_step(); - stop = now(); - gpr_histogram_add(histogram, stop - start); - } - grpc_profiler_stop(); - - if (call) { - grpc_call_destroy(call); - } - - grpc_channel_destroy(channel); - grpc_completion_queue_shutdown(cq); - do { - event = grpc_completion_queue_next(cq, gpr_inf_future(GPR_CLOCK_REALTIME), - NULL); - } while (event.type != GRPC_QUEUE_SHUTDOWN); - grpc_completion_queue_destroy(cq); - grpc_byte_buffer_destroy(the_buffer); - gpr_slice_unref(slice); - - gpr_log(GPR_INFO, "latency (50/95/99/99.9): %f/%f/%f/%f", - gpr_histogram_percentile(histogram, 50), - gpr_histogram_percentile(histogram, 95), - gpr_histogram_percentile(histogram, 99), - gpr_histogram_percentile(histogram, 99.9)); - gpr_histogram_destroy(histogram); - - grpc_shutdown(); + + channel = grpc_insecure_channel_create (target, NULL, NULL); + cq = grpc_completion_queue_create (NULL); + the_buffer = grpc_raw_byte_buffer_create (&slice, (size_t) payload_size); + histogram = gpr_histogram_create (0.01, 60e9); + + sc.init (); + + for (i = 0; i < 1000; i++) + { + sc.do_one_step (); + } + + gpr_log (GPR_INFO, "start profiling"); + grpc_profiler_start ("client.prof"); + for (i = 0; i < 100000; i++) + { + start = now (); + sc.do_one_step (); + stop = now (); + gpr_histogram_add (histogram, stop - start); + } + grpc_profiler_stop (); + + if (call) + { + grpc_call_destroy (call); + } + + grpc_channel_destroy (channel); + grpc_completion_queue_shutdown (cq); + do + { + event = grpc_completion_queue_next (cq, gpr_inf_future (GPR_CLOCK_REALTIME), NULL); + } + while (event.type != GRPC_QUEUE_SHUTDOWN); + grpc_completion_queue_destroy (cq); + grpc_byte_buffer_destroy (the_buffer); + gpr_slice_unref (slice); + + gpr_log (GPR_INFO, "latency (50/95/99/99.9): %f/%f/%f/%f", gpr_histogram_percentile (histogram, 50), gpr_histogram_percentile (histogram, 95), gpr_histogram_percentile (histogram, 99), gpr_histogram_percentile (histogram, 99.9)); + gpr_histogram_destroy (histogram); + + grpc_shutdown (); return 0; } |