Merge github.com:grpc/grpc into bm_call_create
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3c2a609..ca0a668 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -567,6 +567,9 @@
add_dependencies(buildtests_cxx async_end2end_test)
add_dependencies(buildtests_cxx auth_property_iterator_test)
if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
+add_dependencies(buildtests_cxx bm_call_create)
+endif()
+if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
add_dependencies(buildtests_cxx bm_closure)
endif()
if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
@@ -7360,6 +7363,44 @@
if (gRPC_BUILD_TESTS)
if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
+add_executable(bm_call_create
+ test/cpp/microbenchmarks/bm_call_create.cc
+ third_party/googletest/src/gtest-all.cc
+)
+
+
+target_include_directories(bm_call_create
+ PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
+ PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include
+ PRIVATE ${BORINGSSL_ROOT_DIR}/include
+ PRIVATE ${PROTOBUF_ROOT_DIR}/src
+ PRIVATE ${BENCHMARK_ROOT_DIR}/include
+ PRIVATE ${ZLIB_ROOT_DIR}
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+ PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/gflags/include
+ PRIVATE third_party/googletest/include
+ PRIVATE third_party/googletest
+ PRIVATE ${_gRPC_PROTO_GENS_DIR}
+)
+
+target_link_libraries(bm_call_create
+ ${_gRPC_PROTOBUF_LIBRARIES}
+ ${_gRPC_ALLTARGETS_LIBRARIES}
+ benchmark
+ grpc++_test_util
+ grpc_test_util
+ grpc++
+ grpc
+ gpr_test_util
+ gpr
+ ${_gRPC_GFLAGS_LIBRARIES}
+)
+
+endif()
+endif (gRPC_BUILD_TESTS)
+if (gRPC_BUILD_TESTS)
+if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
+
add_executable(bm_closure
test/cpp/microbenchmarks/bm_closure.cc
third_party/googletest/src/gtest-all.cc
diff --git a/Makefile b/Makefile
index 0571e1d..93486bd 100644
--- a/Makefile
+++ b/Makefile
@@ -1040,6 +1040,7 @@
alarm_cpp_test: $(BINDIR)/$(CONFIG)/alarm_cpp_test
async_end2end_test: $(BINDIR)/$(CONFIG)/async_end2end_test
auth_property_iterator_test: $(BINDIR)/$(CONFIG)/auth_property_iterator_test
+bm_call_create: $(BINDIR)/$(CONFIG)/bm_call_create
bm_closure: $(BINDIR)/$(CONFIG)/bm_closure
bm_cq: $(BINDIR)/$(CONFIG)/bm_cq
bm_fullstack: $(BINDIR)/$(CONFIG)/bm_fullstack
@@ -1446,6 +1447,7 @@
$(BINDIR)/$(CONFIG)/alarm_cpp_test \
$(BINDIR)/$(CONFIG)/async_end2end_test \
$(BINDIR)/$(CONFIG)/auth_property_iterator_test \
+ $(BINDIR)/$(CONFIG)/bm_call_create \
$(BINDIR)/$(CONFIG)/bm_closure \
$(BINDIR)/$(CONFIG)/bm_cq \
$(BINDIR)/$(CONFIG)/bm_fullstack \
@@ -1553,6 +1555,7 @@
$(BINDIR)/$(CONFIG)/alarm_cpp_test \
$(BINDIR)/$(CONFIG)/async_end2end_test \
$(BINDIR)/$(CONFIG)/auth_property_iterator_test \
+ $(BINDIR)/$(CONFIG)/bm_call_create \
$(BINDIR)/$(CONFIG)/bm_closure \
$(BINDIR)/$(CONFIG)/bm_cq \
$(BINDIR)/$(CONFIG)/bm_fullstack \
@@ -1871,6 +1874,8 @@
$(Q) $(BINDIR)/$(CONFIG)/async_end2end_test || ( echo test async_end2end_test failed ; exit 1 )
$(E) "[RUN] Testing auth_property_iterator_test"
$(Q) $(BINDIR)/$(CONFIG)/auth_property_iterator_test || ( echo test auth_property_iterator_test failed ; exit 1 )
+ $(E) "[RUN] Testing bm_call_create"
+ $(Q) $(BINDIR)/$(CONFIG)/bm_call_create || ( echo test bm_call_create failed ; exit 1 )
$(E) "[RUN] Testing bm_closure"
$(Q) $(BINDIR)/$(CONFIG)/bm_closure || ( echo test bm_closure failed ; exit 1 )
$(E) "[RUN] Testing bm_cq"
@@ -12292,6 +12297,49 @@
endif
+BM_CALL_CREATE_SRC = \
+ test/cpp/microbenchmarks/bm_call_create.cc \
+
+BM_CALL_CREATE_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(BM_CALL_CREATE_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/bm_call_create: openssl_dep_error
+
+else
+
+
+
+
+ifeq ($(NO_PROTOBUF),true)
+
+# You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
+
+$(BINDIR)/$(CONFIG)/bm_call_create: protobuf_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/bm_call_create: $(PROTOBUF_DEP) $(BM_CALL_CREATE_OBJS) $(LIBDIR)/$(CONFIG)/libbenchmark.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+ $(E) "[LD] Linking $@"
+ $(Q) mkdir -p `dirname $@`
+ $(Q) $(LDXX) $(LDFLAGS) $(BM_CALL_CREATE_OBJS) $(LIBDIR)/$(CONFIG)/libbenchmark.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/bm_call_create
+
+endif
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/cpp/microbenchmarks/bm_call_create.o: $(LIBDIR)/$(CONFIG)/libbenchmark.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_bm_call_create: $(BM_CALL_CREATE_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(BM_CALL_CREATE_OBJS:.o=.dep)
+endif
+endif
+
+
BM_CLOSURE_SRC = \
test/cpp/microbenchmarks/bm_closure.cc \
diff --git a/build.yaml b/build.yaml
index 17a47e7..55f0111 100644
--- a/build.yaml
+++ b/build.yaml
@@ -2961,6 +2961,25 @@
- grpc
- gpr_test_util
- gpr
+- name: bm_call_create
+ build: test
+ language: c++
+ src:
+ - test/cpp/microbenchmarks/bm_call_create.cc
+ deps:
+ - benchmark
+ - grpc++_test_util
+ - grpc_test_util
+ - grpc++
+ - grpc
+ - gpr_test_util
+ - gpr
+ args:
+ - --benchmark_min_time=0
+ platforms:
+ - mac
+ - linux
+ - posix
- name: bm_closure
build: test
language: c++
diff --git a/src/core/ext/census/grpc_filter.c b/src/core/ext/census/grpc_filter.c
index 65cfe1f..b80d831 100644
--- a/src/core/ext/census/grpc_filter.c
+++ b/src/core/ext/census/grpc_filter.c
@@ -127,7 +127,7 @@
static grpc_error *client_init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
call_data *d = elem->call_data;
GPR_ASSERT(d != NULL);
memset(d, 0, sizeof(*d));
@@ -146,7 +146,7 @@
static grpc_error *server_init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
call_data *d = elem->call_data;
GPR_ASSERT(d != NULL);
memset(d, 0, sizeof(*d));
diff --git a/src/core/ext/client_channel/client_channel.c b/src/core/ext/client_channel/client_channel.c
index 62fb061..b1a4aa9 100644
--- a/src/core/ext/client_channel/client_channel.c
+++ b/src/core/ext/client_channel/client_channel.c
@@ -1123,7 +1123,7 @@
/* Constructor for call_data */
static grpc_error *cc_init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
channel_data *chand = elem->channel_data;
call_data *calld = elem->call_data;
// Initialize data members.
diff --git a/src/core/ext/load_reporting/load_reporting_filter.c b/src/core/ext/load_reporting/load_reporting_filter.c
index 7fc88db..c6386a8 100644
--- a/src/core/ext/load_reporting/load_reporting_filter.c
+++ b/src/core/ext/load_reporting/load_reporting_filter.c
@@ -100,7 +100,7 @@
/* Constructor for call_data */
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
call_data *calld = elem->call_data;
memset(calld, 0, sizeof(call_data));
diff --git a/src/core/lib/channel/channel_stack.c b/src/core/lib/channel/channel_stack.c
index ec973d4..3fb2a60 100644
--- a/src/core/lib/channel/channel_stack.c
+++ b/src/core/lib/channel/channel_stack.c
@@ -173,7 +173,6 @@
grpc_slice path, gpr_timespec start_time, gpr_timespec deadline,
grpc_call_stack *call_stack) {
grpc_channel_element *channel_elems = CHANNEL_ELEMS_FROM_STACK(channel_stack);
- grpc_call_element_args args;
size_t count = channel_stack->count;
grpc_call_element *call_elems;
char *user_data;
@@ -188,13 +187,15 @@
/* init per-filter data */
grpc_error *first_error = GRPC_ERROR_NONE;
- args.start_time = start_time;
+ const grpc_call_element_args args = {
+ .start_time = start_time,
+ .call_stack = call_stack,
+ .server_transport_data = transport_server_data,
+ .context = context,
+ .path = path,
+ .deadline = deadline,
+ };
for (i = 0; i < count; i++) {
- args.call_stack = call_stack;
- args.server_transport_data = transport_server_data;
- args.context = context;
- args.path = path;
- args.deadline = deadline;
call_elems[i].filter = channel_elems[i].filter;
call_elems[i].channel_data = channel_elems[i].channel_data;
call_elems[i].call_data = user_data;
diff --git a/src/core/lib/channel/channel_stack.h b/src/core/lib/channel/channel_stack.h
index 1cf07d4..1e943dc 100644
--- a/src/core/lib/channel/channel_stack.h
+++ b/src/core/lib/channel/channel_stack.h
@@ -131,7 +131,7 @@
argument. */
grpc_error *(*init_call_elem)(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args);
+ const grpc_call_element_args *args);
void (*set_pollset_or_pollset_set)(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
grpc_polling_entity *pollent);
diff --git a/src/core/lib/channel/compress_filter.c b/src/core/lib/channel/compress_filter.c
index 22781c7..aa41014 100644
--- a/src/core/lib/channel/compress_filter.c
+++ b/src/core/lib/channel/compress_filter.c
@@ -274,7 +274,7 @@
/* Constructor for call_data */
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
/* grab pointers to our data from the call element */
call_data *calld = elem->call_data;
diff --git a/src/core/lib/channel/connected_channel.c b/src/core/lib/channel/connected_channel.c
index 068c61c..29796f7 100644
--- a/src/core/lib/channel/connected_channel.c
+++ b/src/core/lib/channel/connected_channel.c
@@ -83,7 +83,7 @@
/* Constructor for call_data */
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
call_data *calld = elem->call_data;
channel_data *chand = elem->channel_data;
int r = grpc_transport_init_stream(
diff --git a/src/core/lib/channel/deadline_filter.c b/src/core/lib/channel/deadline_filter.c
index bc9a2ef..720cfb4 100644
--- a/src/core/lib/channel/deadline_filter.c
+++ b/src/core/lib/channel/deadline_filter.c
@@ -244,7 +244,7 @@
// Constructor for call_data. Used for both client and server filters.
static grpc_error* init_call_elem(grpc_exec_ctx* exec_ctx,
grpc_call_element* elem,
- grpc_call_element_args* args) {
+ const grpc_call_element_args* args) {
// Note: size of call data is different between client and server.
memset(elem->call_data, 0, elem->filter->sizeof_call_data);
grpc_deadline_state_init(exec_ctx, elem, args->call_stack);
diff --git a/src/core/lib/channel/http_client_filter.c b/src/core/lib/channel/http_client_filter.c
index 49a2a98..c031533 100644
--- a/src/core/lib/channel/http_client_filter.c
+++ b/src/core/lib/channel/http_client_filter.c
@@ -386,7 +386,7 @@
/* Constructor for call_data */
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
call_data *calld = elem->call_data;
calld->on_done_recv_initial_metadata = NULL;
calld->on_done_recv_trailing_metadata = NULL;
diff --git a/src/core/lib/channel/http_server_filter.c b/src/core/lib/channel/http_server_filter.c
index bb18535..a6946ef 100644
--- a/src/core/lib/channel/http_server_filter.c
+++ b/src/core/lib/channel/http_server_filter.c
@@ -343,7 +343,7 @@
/* Constructor for call_data */
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
/* grab pointers to our data from the call element */
call_data *calld = elem->call_data;
/* initialize members */
diff --git a/src/core/lib/channel/message_size_filter.c b/src/core/lib/channel/message_size_filter.c
index 5e22860..22938c6 100644
--- a/src/core/lib/channel/message_size_filter.c
+++ b/src/core/lib/channel/message_size_filter.c
@@ -166,7 +166,7 @@
// Constructor for call_data.
static grpc_error* init_call_elem(grpc_exec_ctx* exec_ctx,
grpc_call_element* elem,
- grpc_call_element_args* args) {
+ const grpc_call_element_args* args) {
channel_data* chand = elem->channel_data;
call_data* calld = elem->call_data;
calld->next_recv_message_ready = NULL;
diff --git a/src/core/lib/security/transport/client_auth_filter.c b/src/core/lib/security/transport/client_auth_filter.c
index b9bbe1b..a23082a 100644
--- a/src/core/lib/security/transport/client_auth_filter.c
+++ b/src/core/lib/security/transport/client_auth_filter.c
@@ -302,7 +302,7 @@
/* Constructor for call_data */
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
call_data *calld = elem->call_data;
memset(calld, 0, sizeof(*calld));
return GRPC_ERROR_NONE;
diff --git a/src/core/lib/security/transport/server_auth_filter.c b/src/core/lib/security/transport/server_auth_filter.c
index 36e81d6..14619d9 100644
--- a/src/core/lib/security/transport/server_auth_filter.c
+++ b/src/core/lib/security/transport/server_auth_filter.c
@@ -197,7 +197,7 @@
/* Constructor for call_data */
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
/* grab pointers to our data from the call element */
call_data *calld = elem->call_data;
channel_data *chand = elem->channel_data;
diff --git a/src/core/lib/surface/lame_client.c b/src/core/lib/surface/lame_client.c
index 48de0e1..49bc4c1 100644
--- a/src/core/lib/surface/lame_client.c
+++ b/src/core/lib/surface/lame_client.c
@@ -122,7 +122,7 @@
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
call_data *calld = elem->call_data;
gpr_atm_no_barrier_store(&calld->filled_metadata, 0);
return GRPC_ERROR_NONE;
diff --git a/src/core/lib/surface/server.c b/src/core/lib/surface/server.c
index 6ab1c0d..e936e20 100644
--- a/src/core/lib/surface/server.c
+++ b/src/core/lib/surface/server.c
@@ -879,7 +879,7 @@
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
call_data *calld = elem->call_data;
channel_data *chand = elem->channel_data;
memset(calld, 0, sizeof(call_data));
diff --git a/test/core/end2end/tests/filter_call_init_fails.c b/test/core/end2end/tests/filter_call_init_fails.c
index 7e18916..d2d6e82 100644
--- a/test/core/end2end/tests/filter_call_init_fails.c
+++ b/test/core/end2end/tests/filter_call_init_fails.c
@@ -205,7 +205,7 @@
static grpc_error *init_call_elem(grpc_exec_ctx *exec_ctx,
grpc_call_element *elem,
- grpc_call_element_args *args) {
+ const grpc_call_element_args *args) {
return grpc_error_set_int(GRPC_ERROR_CREATE("access denied"),
GRPC_ERROR_INT_GRPC_STATUS,
GRPC_STATUS_PERMISSION_DENIED);
diff --git a/test/cpp/microbenchmarks/bm_call_create.cc b/test/cpp/microbenchmarks/bm_call_create.cc
new file mode 100644
index 0000000..bb77f21
--- /dev/null
+++ b/test/cpp/microbenchmarks/bm_call_create.cc
@@ -0,0 +1,406 @@
+/*
+ *
+ * Copyright 2015, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ * * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* This benchmark exists to ensure that the benchmark integration is
+ * working */
+
+#include <string.h>
+#include <sstream>
+
+#include <grpc++/support/channel_arguments.h>
+#include <grpc/grpc.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/string_util.h>
+
+extern "C" {
+#include "src/core/ext/client_channel/client_channel.h"
+#include "src/core/ext/load_reporting/load_reporting_filter.h"
+#include "src/core/lib/channel/channel_stack.h"
+#include "src/core/lib/channel/compress_filter.h"
+#include "src/core/lib/channel/connected_channel.h"
+#include "src/core/lib/channel/deadline_filter.h"
+#include "src/core/lib/channel/http_client_filter.h"
+#include "src/core/lib/channel/http_server_filter.h"
+#include "src/core/lib/channel/message_size_filter.h"
+#include "src/core/lib/transport/transport_impl.h"
+}
+
+#include "third_party/benchmark/include/benchmark/benchmark.h"
+
+static struct Init {
+ Init() { grpc_init(); }
+ ~Init() { grpc_shutdown(); }
+} g_init;
+
+static void BM_InsecureChannelWithDefaults(benchmark::State &state) {
+ grpc_channel *channel =
+ grpc_insecure_channel_create("localhost:12345", NULL, NULL);
+ grpc_completion_queue *cq = grpc_completion_queue_create(NULL);
+ grpc_slice method = grpc_slice_from_static_string("/foo/bar");
+ gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC);
+ while (state.KeepRunning()) {
+ grpc_call_destroy(grpc_channel_create_call(channel, NULL,
+ GRPC_PROPAGATE_DEFAULTS, cq,
+ method, NULL, deadline, NULL));
+ }
+ grpc_channel_destroy(channel);
+}
+BENCHMARK(BM_InsecureChannelWithDefaults);
+
+static void FilterDestroy(grpc_exec_ctx *exec_ctx, void *arg,
+ grpc_error *error) {
+ gpr_free(arg);
+}
+
+static void DoNothing(grpc_exec_ctx *exec_ctx, void *arg, grpc_error *error) {}
+
+class FakeClientChannelFactory : public grpc_client_channel_factory {
+ public:
+ FakeClientChannelFactory() { vtable = &vtable_; }
+
+ private:
+ static void NoRef(grpc_client_channel_factory *factory) {}
+ static void NoUnref(grpc_exec_ctx *exec_ctx,
+ grpc_client_channel_factory *factory) {}
+ static grpc_subchannel *CreateSubchannel(grpc_exec_ctx *exec_ctx,
+ grpc_client_channel_factory *factory,
+ const grpc_subchannel_args *args) {
+ return nullptr;
+ }
+ static grpc_channel *CreateClientChannel(grpc_exec_ctx *exec_ctx,
+ grpc_client_channel_factory *factory,
+ const char *target,
+ grpc_client_channel_type type,
+ const grpc_channel_args *args) {
+ return nullptr;
+ }
+
+ static const grpc_client_channel_factory_vtable vtable_;
+};
+
+const grpc_client_channel_factory_vtable FakeClientChannelFactory::vtable_ = {
+ NoRef, NoUnref, CreateSubchannel, CreateClientChannel};
+
+static grpc_arg StringArg(const char *key, const char *value) {
+ grpc_arg a;
+ a.type = GRPC_ARG_STRING;
+ a.key = const_cast<char *>(key);
+ a.value.string = const_cast<char *>(value);
+ return a;
+}
+
+enum FixtureFlags : uint32_t {
+ CHECKS_NOT_LAST = 1,
+ REQUIRES_TRANSPORT = 2,
+};
+
+template <const grpc_channel_filter *kFilter, uint32_t kFlags>
+struct Fixture {
+ const grpc_channel_filter *filter = kFilter;
+ const uint32_t flags = kFlags;
+};
+
+namespace dummy_filter {
+
+static void StartTransportStreamOp(grpc_exec_ctx *exec_ctx,
+ grpc_call_element *elem,
+ grpc_transport_stream_op *op) {}
+
+static void StartTransportOp(grpc_exec_ctx *exec_ctx,
+ grpc_channel_element *elem,
+ grpc_transport_op *op) {}
+
+static grpc_error *InitCallElem(grpc_exec_ctx *exec_ctx,
+ grpc_call_element *elem,
+ const grpc_call_element_args *args) {
+ return GRPC_ERROR_NONE;
+}
+
+static void SetPollsetOrPollsetSet(grpc_exec_ctx *exec_ctx,
+ grpc_call_element *elem,
+ grpc_polling_entity *pollent) {}
+
+static void DestroyCallElem(grpc_exec_ctx *exec_ctx, grpc_call_element *elem,
+ const grpc_call_final_info *final_info,
+ void *and_free_memory) {}
+
+grpc_error *InitChannelElem(grpc_exec_ctx *exec_ctx, grpc_channel_element *elem,
+ grpc_channel_element_args *args) {
+ return GRPC_ERROR_NONE;
+}
+
+void DestroyChannelElem(grpc_exec_ctx *exec_ctx, grpc_channel_element *elem) {}
+
+char *GetPeer(grpc_exec_ctx *exec_ctx, grpc_call_element *elem) {
+ return gpr_strdup("peer");
+}
+
+void GetChannelInfo(grpc_exec_ctx *exec_ctx, grpc_channel_element *elem,
+ const grpc_channel_info *channel_info) {}
+
+static const grpc_channel_filter dummy_filter = {StartTransportStreamOp,
+ StartTransportOp,
+ 0,
+ InitCallElem,
+ SetPollsetOrPollsetSet,
+ DestroyCallElem,
+ 0,
+ InitChannelElem,
+ DestroyChannelElem,
+ GetPeer,
+ GetChannelInfo,
+ "dummy_filter"};
+
+} // namespace dummy_filter
+
+namespace dummy_transport {
+
+/* Memory required for a single stream element - this is allocated by upper
+ layers and initialized by the transport */
+size_t sizeof_stream; /* = sizeof(transport stream) */
+
+/* name of this transport implementation */
+const char *name;
+
+/* implementation of grpc_transport_init_stream */
+int InitStream(grpc_exec_ctx *exec_ctx, grpc_transport *self,
+ grpc_stream *stream, grpc_stream_refcount *refcount,
+ const void *server_data) {
+ return 0;
+}
+
+/* implementation of grpc_transport_set_pollset */
+void SetPollset(grpc_exec_ctx *exec_ctx, grpc_transport *self,
+ grpc_stream *stream, grpc_pollset *pollset) {}
+
+/* implementation of grpc_transport_set_pollset */
+void SetPollsetSet(grpc_exec_ctx *exec_ctx, grpc_transport *self,
+ grpc_stream *stream, grpc_pollset_set *pollset_set) {}
+
+/* implementation of grpc_transport_perform_stream_op */
+void PerformStreamOp(grpc_exec_ctx *exec_ctx, grpc_transport *self,
+ grpc_stream *stream, grpc_transport_stream_op *op) {
+ grpc_closure_sched(exec_ctx, op->on_complete, GRPC_ERROR_NONE);
+}
+
+/* implementation of grpc_transport_perform_op */
+void PerformOp(grpc_exec_ctx *exec_ctx, grpc_transport *self,
+ grpc_transport_op *op) {}
+
+/* implementation of grpc_transport_destroy_stream */
+void DestroyStream(grpc_exec_ctx *exec_ctx, grpc_transport *self,
+ grpc_stream *stream, void *and_free_memory) {}
+
+/* implementation of grpc_transport_destroy */
+void Destroy(grpc_exec_ctx *exec_ctx, grpc_transport *self) {}
+
+/* implementation of grpc_transport_get_peer */
+char *GetPeer(grpc_exec_ctx *exec_ctx, grpc_transport *self) {
+ return gpr_strdup("transport_peer");
+}
+
+/* implementation of grpc_transport_get_endpoint */
+grpc_endpoint *GetEndpoint(grpc_exec_ctx *exec_ctx, grpc_transport *self) {
+ return nullptr;
+}
+
+static const grpc_transport_vtable dummy_transport_vtable = {
+ 0, "dummy_http2", InitStream,
+ SetPollset, SetPollsetSet, PerformStreamOp,
+ PerformOp, DestroyStream, Destroy,
+ GetPeer, GetEndpoint};
+
+static grpc_transport dummy_transport = {&dummy_transport_vtable};
+
+} // namespace dummy_transport
+
+template <class Fixture>
+static void BM_FilterInitDestroy(benchmark::State &state) {
+ Fixture fixture;
+ std::ostringstream label;
+
+ std::vector<grpc_arg> args;
+ FakeClientChannelFactory fake_client_channel_factory;
+ args.push_back(grpc_client_channel_factory_create_channel_arg(
+ &fake_client_channel_factory));
+ args.push_back(StringArg(GRPC_ARG_SERVER_URI, "localhost"));
+
+ grpc_channel_args channel_args = {args.size(), &args[0]};
+
+ std::vector<const grpc_channel_filter *> filters;
+ if (fixture.filter != nullptr) {
+ filters.push_back(fixture.filter);
+ }
+ if (fixture.flags & CHECKS_NOT_LAST) {
+ filters.push_back(&dummy_filter::dummy_filter);
+ label << " has_dummy_filter";
+ }
+
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ size_t channel_size = grpc_channel_stack_size(&filters[0], filters.size());
+ grpc_channel_stack *channel_stack =
+ static_cast<grpc_channel_stack *>(gpr_malloc(channel_size));
+ GPR_ASSERT(GRPC_LOG_IF_ERROR(
+ "call_stack_init",
+ grpc_channel_stack_init(&exec_ctx, 1, FilterDestroy, channel_stack,
+ &filters[0], filters.size(), &channel_args,
+ fixture.flags & REQUIRES_TRANSPORT
+ ? &dummy_transport::dummy_transport
+ : nullptr,
+ "CHANNEL", channel_stack)));
+ grpc_exec_ctx_flush(&exec_ctx);
+ grpc_call_stack *call_stack = static_cast<grpc_call_stack *>(
+ gpr_malloc(channel_stack->call_stack_size));
+ gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC);
+ gpr_timespec start_time = gpr_now(GPR_CLOCK_MONOTONIC);
+ grpc_slice method = grpc_slice_from_static_string("/foo/bar");
+ grpc_call_final_info final_info;
+ while (state.KeepRunning()) {
+ GRPC_ERROR_UNREF(grpc_call_stack_init(&exec_ctx, channel_stack, 1,
+ DoNothing, NULL, NULL, NULL, method,
+ start_time, deadline, call_stack));
+ grpc_call_stack_destroy(&exec_ctx, call_stack, &final_info, NULL);
+ grpc_exec_ctx_flush(&exec_ctx);
+ }
+ grpc_channel_stack_destroy(&exec_ctx, channel_stack);
+ grpc_exec_ctx_finish(&exec_ctx);
+
+ state.SetLabel(label.str());
+}
+
+template <class Fixture>
+static void BM_FilterInitSendInitialMetadataThenDestroy(
+ benchmark::State &state) {
+ Fixture fixture;
+ std::ostringstream label;
+
+ std::vector<grpc_arg> args;
+ FakeClientChannelFactory fake_client_channel_factory;
+ args.push_back(grpc_client_channel_factory_create_channel_arg(
+ &fake_client_channel_factory));
+ args.push_back(StringArg(GRPC_ARG_SERVER_URI, "localhost"));
+
+ grpc_channel_args channel_args = {args.size(), &args[0]};
+
+ std::vector<const grpc_channel_filter *> filters;
+ if (fixture.filter != nullptr) {
+ filters.push_back(fixture.filter);
+ }
+ if (fixture.flags & CHECKS_NOT_LAST) {
+ filters.push_back(&dummy_filter::dummy_filter);
+ label << " has_dummy_filter";
+ }
+
+ grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+ size_t channel_size = grpc_channel_stack_size(&filters[0], filters.size());
+ grpc_channel_stack *channel_stack =
+ static_cast<grpc_channel_stack *>(gpr_malloc(channel_size));
+ GPR_ASSERT(GRPC_LOG_IF_ERROR(
+ "call_stack_init",
+ grpc_channel_stack_init(&exec_ctx, 1, FilterDestroy, channel_stack,
+ &filters[0], filters.size(), &channel_args,
+ fixture.flags & REQUIRES_TRANSPORT
+ ? &dummy_transport::dummy_transport
+ : nullptr,
+ "CHANNEL", channel_stack)));
+ grpc_exec_ctx_flush(&exec_ctx);
+ grpc_call_stack *call_stack = static_cast<grpc_call_stack *>(
+ gpr_malloc(channel_stack->call_stack_size));
+ gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC);
+ gpr_timespec start_time = gpr_now(GPR_CLOCK_MONOTONIC);
+ grpc_slice method = grpc_slice_from_static_string("/foo/bar");
+ grpc_call_final_info final_info;
+ grpc_transport_stream_op op;
+ memset(&op, 0, sizeof(op));
+ grpc_closure closure;
+ op.on_complete = grpc_closure_init(&closure, DoNothing, nullptr,
+ grpc_schedule_on_exec_ctx);
+ while (state.KeepRunning()) {
+ grpc_metadata_batch batch;
+ grpc_metadata_batch_init(&batch);
+ op.send_initial_metadata = &batch;
+ GRPC_ERROR_UNREF(grpc_call_stack_init(&exec_ctx, channel_stack, 1,
+ DoNothing, NULL, NULL, NULL, method,
+ start_time, deadline, call_stack));
+ auto elem = grpc_call_stack_element(call_stack, 0);
+ elem->filter->start_transport_stream_op(&exec_ctx, elem, &op);
+ grpc_call_stack_destroy(&exec_ctx, call_stack, &final_info, NULL);
+ grpc_metadata_batch_destroy(&exec_ctx, &batch);
+ grpc_exec_ctx_flush(&exec_ctx);
+ }
+ grpc_channel_stack_destroy(&exec_ctx, channel_stack);
+ grpc_exec_ctx_finish(&exec_ctx);
+
+ state.SetLabel(label.str());
+}
+
+typedef Fixture<nullptr, 0> NoFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, NoFilter);
+typedef Fixture<&dummy_filter::dummy_filter, 0> DummyFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, DummyFilter);
+BENCHMARK_TEMPLATE(BM_FilterInitSendInitialMetadataThenDestroy, DummyFilter);
+typedef Fixture<&grpc_client_channel_filter, 0> ClientChannelFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, ClientChannelFilter);
+typedef Fixture<&grpc_compress_filter, CHECKS_NOT_LAST> CompressFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, CompressFilter);
+BENCHMARK_TEMPLATE(BM_FilterInitSendInitialMetadataThenDestroy, CompressFilter);
+typedef Fixture<&grpc_client_deadline_filter, CHECKS_NOT_LAST>
+ ClientDeadlineFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, ClientDeadlineFilter);
+BENCHMARK_TEMPLATE(BM_FilterInitSendInitialMetadataThenDestroy,
+ ClientDeadlineFilter);
+typedef Fixture<&grpc_server_deadline_filter, CHECKS_NOT_LAST>
+ ServerDeadlineFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, ServerDeadlineFilter);
+BENCHMARK_TEMPLATE(BM_FilterInitSendInitialMetadataThenDestroy,
+ ServerDeadlineFilter);
+typedef Fixture<&grpc_http_client_filter, CHECKS_NOT_LAST | REQUIRES_TRANSPORT>
+ HttpClientFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, HttpClientFilter);
+BENCHMARK_TEMPLATE(BM_FilterInitSendInitialMetadataThenDestroy,
+ HttpClientFilter);
+typedef Fixture<&grpc_http_server_filter, CHECKS_NOT_LAST> HttpServerFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, HttpServerFilter);
+BENCHMARK_TEMPLATE(BM_FilterInitSendInitialMetadataThenDestroy,
+ HttpServerFilter);
+typedef Fixture<&grpc_message_size_filter, CHECKS_NOT_LAST> MessageSizeFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, MessageSizeFilter);
+BENCHMARK_TEMPLATE(BM_FilterInitSendInitialMetadataThenDestroy,
+ MessageSizeFilter);
+typedef Fixture<&grpc_load_reporting_filter, CHECKS_NOT_LAST>
+ LoadReportingFilter;
+BENCHMARK_TEMPLATE(BM_FilterInitDestroy, LoadReportingFilter);
+BENCHMARK_TEMPLATE(BM_FilterInitSendInitialMetadataThenDestroy,
+ LoadReportingFilter);
+
+BENCHMARK_MAIN();
diff --git a/tools/run_tests/generated/sources_and_headers.json b/tools/run_tests/generated/sources_and_headers.json
index ce1868d..462353c 100644
--- a/tools/run_tests/generated/sources_and_headers.json
+++ b/tools/run_tests/generated/sources_and_headers.json
@@ -2318,6 +2318,26 @@
"gpr",
"gpr_test_util",
"grpc",
+ "grpc++",
+ "grpc++_test_util",
+ "grpc_test_util"
+ ],
+ "headers": [],
+ "is_filegroup": false,
+ "language": "c++",
+ "name": "bm_call_create",
+ "src": [
+ "test/cpp/microbenchmarks/bm_call_create.cc"
+ ],
+ "third_party": false,
+ "type": "target"
+ },
+ {
+ "deps": [
+ "benchmark",
+ "gpr",
+ "gpr_test_util",
+ "grpc",
"grpc_test_util"
],
"headers": [],
diff --git a/tools/run_tests/generated/tests.json b/tools/run_tests/generated/tests.json
index 142e5be..facc1c36 100644
--- a/tools/run_tests/generated/tests.json
+++ b/tools/run_tests/generated/tests.json
@@ -2462,6 +2462,28 @@
"flaky": false,
"gtest": false,
"language": "c++",
+ "name": "bm_call_create",
+ "platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ]
+ },
+ {
+ "args": [
+ "--benchmark_min_time=0"
+ ],
+ "ci_platforms": [
+ "linux",
+ "mac",
+ "posix"
+ ],
+ "cpu_cost": 1.0,
+ "exclude_configs": [],
+ "exclude_iomgrs": [],
+ "flaky": false,
+ "gtest": false,
+ "language": "c++",
"name": "bm_closure",
"platforms": [
"linux",