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-rw-r--r--src/ruby/ext/grpc/extconf.rb27
-rw-r--r--src/ruby/ext/grpc/rb_call.c1
-rw-r--r--src/ruby/ext/grpc/rb_channel.c3
-rw-r--r--src/ruby/ext/grpc/rb_channel_credentials.c6
-rw-r--r--src/ruby/ext/grpc/rb_grpc.c32
-rw-r--r--src/ruby/ext/grpc/rb_grpc.h2
-rw-r--r--src/ruby/ext/grpc/rb_grpc_imports.generated.c54
-rw-r--r--src/ruby/ext/grpc/rb_grpc_imports.generated.h89
-rw-r--r--src/ruby/ext/grpc/rb_server.c2
9 files changed, 137 insertions, 79 deletions
diff --git a/src/ruby/ext/grpc/extconf.rb b/src/ruby/ext/grpc/extconf.rb
index 4760f33e38..505357021e 100644
--- a/src/ruby/ext/grpc/extconf.rb
+++ b/src/ruby/ext/grpc/extconf.rb
@@ -15,31 +15,6 @@
require 'etc'
require 'mkmf'
-LIBDIR = RbConfig::CONFIG['libdir']
-INCLUDEDIR = RbConfig::CONFIG['includedir']
-
-HEADER_DIRS = [
- # Search /opt/local (Mac source install)
- '/opt/local/include',
-
- # Search /usr/local (Source install)
- '/usr/local/include',
-
- # Check the ruby install locations
- INCLUDEDIR
-]
-
-LIB_DIRS = [
- # Search /opt/local (Mac source install)
- '/opt/local/lib',
-
- # Search /usr/local (Source install)
- '/usr/local/lib',
-
- # Check the ruby install locations
- LIBDIR
-]
-
windows = RUBY_PLATFORM =~ /mingw|mswin/
bsd = RUBY_PLATFORM =~ /bsd/
@@ -110,7 +85,7 @@ if grpc_config == 'opt'
o.puts i
end
o.puts
- o.puts 'strip:'
+ o.puts 'strip: $(DLLIB)'
o.puts "\t$(ECHO) Stripping $(DLLIB)"
o.puts "\t$(Q) #{strip_tool} $(DLLIB)"
end
diff --git a/src/ruby/ext/grpc/rb_call.c b/src/ruby/ext/grpc/rb_call.c
index b6c0791469..fc641dae80 100644
--- a/src/ruby/ext/grpc/rb_call.c
+++ b/src/ruby/ext/grpc/rb_call.c
@@ -819,6 +819,7 @@ static VALUE grpc_rb_call_run_batch(VALUE self, VALUE ops_hash) {
unsigned write_flag = 0;
void* tag = (void*)&st;
+ grpc_ruby_fork_guard();
if (RTYPEDDATA_DATA(self) == NULL) {
rb_raise(grpc_rb_eCallError, "Cannot run batch on closed call");
return Qnil;
diff --git a/src/ruby/ext/grpc/rb_channel.c b/src/ruby/ext/grpc/rb_channel.c
index 3f0dc530cf..6d4b2293a2 100644
--- a/src/ruby/ext/grpc/rb_channel.c
+++ b/src/ruby/ext/grpc/rb_channel.c
@@ -217,6 +217,7 @@ static VALUE grpc_rb_channel_init(int argc, VALUE* argv, VALUE self) {
MEMZERO(&args, grpc_channel_args, 1);
grpc_ruby_once_init();
+ grpc_ruby_fork_guard();
rb_thread_call_without_gvl(
wait_until_channel_polling_thread_started_no_gil,
&stop_waiting_for_thread_start,
@@ -374,6 +375,7 @@ static VALUE grpc_rb_channel_watch_connectivity_state(VALUE self,
watch_state_stack stack;
void* op_success = 0;
+ grpc_ruby_fork_guard();
TypedData_Get_Struct(self, grpc_rb_channel, &grpc_channel_data_type, wrapper);
if (wrapper->bg_wrapped == NULL) {
@@ -415,6 +417,7 @@ static VALUE grpc_rb_channel_create_call(VALUE self, VALUE parent, VALUE mask,
grpc_slice* host_slice_ptr = NULL;
char* tmp_str = NULL;
+ grpc_ruby_fork_guard();
if (host != Qnil) {
host_slice =
grpc_slice_from_copied_buffer(RSTRING_PTR(host), RSTRING_LEN(host));
diff --git a/src/ruby/ext/grpc/rb_channel_credentials.c b/src/ruby/ext/grpc/rb_channel_credentials.c
index b23a32caf1..178224c6e0 100644
--- a/src/ruby/ext/grpc/rb_channel_credentials.c
+++ b/src/ruby/ext/grpc/rb_channel_credentials.c
@@ -159,12 +159,12 @@ static VALUE grpc_rb_channel_credentials_init(int argc, VALUE* argv,
pem_root_certs_cstr = RSTRING_PTR(pem_root_certs);
}
if (pem_private_key == Qnil && pem_cert_chain == Qnil) {
- creds = grpc_ssl_credentials_create(pem_root_certs_cstr, NULL, NULL);
+ creds = grpc_ssl_credentials_create(pem_root_certs_cstr, NULL, NULL, NULL);
} else {
key_cert_pair.private_key = RSTRING_PTR(pem_private_key);
key_cert_pair.cert_chain = RSTRING_PTR(pem_cert_chain);
- creds =
- grpc_ssl_credentials_create(pem_root_certs_cstr, &key_cert_pair, NULL);
+ creds = grpc_ssl_credentials_create(pem_root_certs_cstr, &key_cert_pair,
+ NULL, NULL);
}
if (creds == NULL) {
rb_raise(rb_eRuntimeError, "could not create a credentials, not sure why");
diff --git a/src/ruby/ext/grpc/rb_grpc.c b/src/ruby/ext/grpc/rb_grpc.c
index f065a857db..872aed0cfc 100644
--- a/src/ruby/ext/grpc/rb_grpc.c
+++ b/src/ruby/ext/grpc/rb_grpc.c
@@ -23,9 +23,13 @@
#include <math.h>
#include <ruby/vm.h>
+#include <stdbool.h>
#include <sys/time.h>
+#include <sys/types.h>
+#include <unistd.h>
#include <grpc/grpc.h>
+#include <grpc/support/log.h>
#include <grpc/support/time.h>
#include "rb_call.h"
#include "rb_call_credentials.h"
@@ -255,7 +259,26 @@ static void Init_grpc_time_consts() {
id_tv_nsec = rb_intern("tv_nsec");
}
-static void grpc_rb_shutdown(void) { grpc_shutdown(); }
+#if GPR_WINDOWS
+static void grpc_ruby_set_init_pid(void) {}
+static bool grpc_ruby_forked_after_init(void) { return false; }
+#else
+static pid_t grpc_init_pid;
+
+static void grpc_ruby_set_init_pid(void) {
+ GPR_ASSERT(grpc_init_pid == 0);
+ grpc_init_pid = getpid();
+}
+
+static bool grpc_ruby_forked_after_init(void) {
+ GPR_ASSERT(grpc_init_pid != 0);
+ return grpc_init_pid != getpid();
+}
+#endif
+
+static void grpc_rb_shutdown(void) {
+ if (!grpc_ruby_forked_after_init()) grpc_shutdown();
+}
/* Initialize the GRPC module structs */
@@ -276,10 +299,17 @@ VALUE sym_metadata = Qundef;
static gpr_once g_once_init = GPR_ONCE_INIT;
static void grpc_ruby_once_init_internal() {
+ grpc_ruby_set_init_pid();
grpc_init();
atexit(grpc_rb_shutdown);
}
+void grpc_ruby_fork_guard() {
+ if (grpc_ruby_forked_after_init()) {
+ rb_raise(rb_eRuntimeError, "grpc cannot be used before and after forking");
+ }
+}
+
static VALUE bg_thread_init_rb_mu = Qundef;
static int bg_thread_init_done = 0;
diff --git a/src/ruby/ext/grpc/rb_grpc.h b/src/ruby/ext/grpc/rb_grpc.h
index 577902319e..4118435ecf 100644
--- a/src/ruby/ext/grpc/rb_grpc.h
+++ b/src/ruby/ext/grpc/rb_grpc.h
@@ -69,4 +69,6 @@ gpr_timespec grpc_rb_time_timeval(VALUE time, int interval);
void grpc_ruby_once_init();
+void grpc_ruby_fork_guard();
+
#endif /* GRPC_RB_H_ */
diff --git a/src/ruby/ext/grpc/rb_grpc_imports.generated.c b/src/ruby/ext/grpc/rb_grpc_imports.generated.c
index 02f84c0b96..1e7d7f687f 100644
--- a/src/ruby/ext/grpc/rb_grpc_imports.generated.c
+++ b/src/ruby/ext/grpc/rb_grpc_imports.generated.c
@@ -38,11 +38,13 @@ grpc_call_details_destroy_type grpc_call_details_destroy_import;
grpc_register_plugin_type grpc_register_plugin_import;
grpc_init_type grpc_init_import;
grpc_shutdown_type grpc_shutdown_import;
+grpc_is_initialized_type grpc_is_initialized_import;
grpc_version_string_type grpc_version_string_import;
grpc_g_stands_for_type grpc_g_stands_for_import;
grpc_completion_queue_factory_lookup_type grpc_completion_queue_factory_lookup_import;
grpc_completion_queue_create_for_next_type grpc_completion_queue_create_for_next_import;
grpc_completion_queue_create_for_pluck_type grpc_completion_queue_create_for_pluck_import;
+grpc_completion_queue_create_for_callback_type grpc_completion_queue_create_for_callback_import;
grpc_completion_queue_create_type grpc_completion_queue_create_import;
grpc_completion_queue_next_type grpc_completion_queue_next_import;
grpc_completion_queue_pluck_type grpc_completion_queue_pluck_import;
@@ -65,11 +67,10 @@ grpc_census_call_set_context_type grpc_census_call_set_context_import;
grpc_census_call_get_context_type grpc_census_call_get_context_import;
grpc_channel_get_target_type grpc_channel_get_target_import;
grpc_channel_get_info_type grpc_channel_get_info_import;
+grpc_channel_reset_connect_backoff_type grpc_channel_reset_connect_backoff_import;
grpc_insecure_channel_create_type grpc_insecure_channel_create_import;
grpc_lame_client_channel_create_type grpc_lame_client_channel_create_import;
grpc_channel_destroy_type grpc_channel_destroy_import;
-grpc_channel_get_trace_type grpc_channel_get_trace_import;
-grpc_channel_get_uuid_type grpc_channel_get_uuid_import;
grpc_call_cancel_type grpc_call_cancel_import;
grpc_call_cancel_with_status_type grpc_call_cancel_with_status_import;
grpc_call_ref_type grpc_call_ref_import;
@@ -93,7 +94,13 @@ grpc_resource_quota_create_type grpc_resource_quota_create_import;
grpc_resource_quota_ref_type grpc_resource_quota_ref_import;
grpc_resource_quota_unref_type grpc_resource_quota_unref_import;
grpc_resource_quota_resize_type grpc_resource_quota_resize_import;
+grpc_resource_quota_set_max_threads_type grpc_resource_quota_set_max_threads_import;
grpc_resource_quota_arg_vtable_type grpc_resource_quota_arg_vtable_import;
+grpc_channelz_get_top_channels_type grpc_channelz_get_top_channels_import;
+grpc_channelz_get_servers_type grpc_channelz_get_servers_import;
+grpc_channelz_get_channel_type grpc_channelz_get_channel_import;
+grpc_channelz_get_subchannel_type grpc_channelz_get_subchannel_import;
+grpc_channelz_get_socket_type grpc_channelz_get_socket_import;
grpc_insecure_channel_create_from_fd_type grpc_insecure_channel_create_from_fd_import;
grpc_server_add_insecure_channel_from_fd_type grpc_server_add_insecure_channel_from_fd_import;
grpc_use_signal_type grpc_use_signal_import;
@@ -144,6 +151,8 @@ grpc_alts_credentials_client_options_add_target_service_account_type grpc_alts_c
grpc_alts_credentials_options_destroy_type grpc_alts_credentials_options_destroy_import;
grpc_alts_credentials_create_type grpc_alts_credentials_create_import;
grpc_alts_server_credentials_create_type grpc_alts_server_credentials_create_import;
+grpc_local_credentials_create_type grpc_local_credentials_create_import;
+grpc_local_server_credentials_create_type grpc_local_server_credentials_create_import;
grpc_raw_byte_buffer_create_type grpc_raw_byte_buffer_create_import;
grpc_raw_compressed_byte_buffer_create_type grpc_raw_compressed_byte_buffer_create_import;
grpc_byte_buffer_copy_type grpc_byte_buffer_copy_import;
@@ -154,6 +163,13 @@ grpc_byte_buffer_reader_destroy_type grpc_byte_buffer_reader_destroy_import;
grpc_byte_buffer_reader_next_type grpc_byte_buffer_reader_next_import;
grpc_byte_buffer_reader_readall_type grpc_byte_buffer_reader_readall_import;
grpc_raw_byte_buffer_from_reader_type grpc_raw_byte_buffer_from_reader_import;
+gpr_log_severity_string_type gpr_log_severity_string_import;
+gpr_log_type gpr_log_import;
+gpr_should_log_type gpr_should_log_import;
+gpr_log_message_type gpr_log_message_import;
+gpr_set_log_verbosity_type gpr_set_log_verbosity_import;
+gpr_log_verbosity_init_type gpr_log_verbosity_init_import;
+gpr_set_log_function_type gpr_set_log_function_import;
grpc_slice_ref_type grpc_slice_ref_import;
grpc_slice_unref_type grpc_slice_unref_import;
grpc_slice_copy_type grpc_slice_copy_import;
@@ -212,13 +228,6 @@ gpr_set_allocation_functions_type gpr_set_allocation_functions_import;
gpr_get_allocation_functions_type gpr_get_allocation_functions_import;
gpr_cpu_num_cores_type gpr_cpu_num_cores_import;
gpr_cpu_current_cpu_type gpr_cpu_current_cpu_import;
-gpr_log_severity_string_type gpr_log_severity_string_import;
-gpr_log_type gpr_log_import;
-gpr_should_log_type gpr_should_log_import;
-gpr_log_message_type gpr_log_message_import;
-gpr_set_log_verbosity_type gpr_set_log_verbosity_import;
-gpr_log_verbosity_init_type gpr_log_verbosity_init_import;
-gpr_set_log_function_type gpr_set_log_function_import;
gpr_format_message_type gpr_format_message_import;
gpr_strdup_type gpr_strdup_import;
gpr_asprintf_type gpr_asprintf_import;
@@ -286,11 +295,13 @@ void grpc_rb_load_imports(HMODULE library) {
grpc_register_plugin_import = (grpc_register_plugin_type) GetProcAddress(library, "grpc_register_plugin");
grpc_init_import = (grpc_init_type) GetProcAddress(library, "grpc_init");
grpc_shutdown_import = (grpc_shutdown_type) GetProcAddress(library, "grpc_shutdown");
+ grpc_is_initialized_import = (grpc_is_initialized_type) GetProcAddress(library, "grpc_is_initialized");
grpc_version_string_import = (grpc_version_string_type) GetProcAddress(library, "grpc_version_string");
grpc_g_stands_for_import = (grpc_g_stands_for_type) GetProcAddress(library, "grpc_g_stands_for");
grpc_completion_queue_factory_lookup_import = (grpc_completion_queue_factory_lookup_type) GetProcAddress(library, "grpc_completion_queue_factory_lookup");
grpc_completion_queue_create_for_next_import = (grpc_completion_queue_create_for_next_type) GetProcAddress(library, "grpc_completion_queue_create_for_next");
grpc_completion_queue_create_for_pluck_import = (grpc_completion_queue_create_for_pluck_type) GetProcAddress(library, "grpc_completion_queue_create_for_pluck");
+ grpc_completion_queue_create_for_callback_import = (grpc_completion_queue_create_for_callback_type) GetProcAddress(library, "grpc_completion_queue_create_for_callback");
grpc_completion_queue_create_import = (grpc_completion_queue_create_type) GetProcAddress(library, "grpc_completion_queue_create");
grpc_completion_queue_next_import = (grpc_completion_queue_next_type) GetProcAddress(library, "grpc_completion_queue_next");
grpc_completion_queue_pluck_import = (grpc_completion_queue_pluck_type) GetProcAddress(library, "grpc_completion_queue_pluck");
@@ -313,11 +324,10 @@ void grpc_rb_load_imports(HMODULE library) {
grpc_census_call_get_context_import = (grpc_census_call_get_context_type) GetProcAddress(library, "grpc_census_call_get_context");
grpc_channel_get_target_import = (grpc_channel_get_target_type) GetProcAddress(library, "grpc_channel_get_target");
grpc_channel_get_info_import = (grpc_channel_get_info_type) GetProcAddress(library, "grpc_channel_get_info");
+ grpc_channel_reset_connect_backoff_import = (grpc_channel_reset_connect_backoff_type) GetProcAddress(library, "grpc_channel_reset_connect_backoff");
grpc_insecure_channel_create_import = (grpc_insecure_channel_create_type) GetProcAddress(library, "grpc_insecure_channel_create");
grpc_lame_client_channel_create_import = (grpc_lame_client_channel_create_type) GetProcAddress(library, "grpc_lame_client_channel_create");
grpc_channel_destroy_import = (grpc_channel_destroy_type) GetProcAddress(library, "grpc_channel_destroy");
- grpc_channel_get_trace_import = (grpc_channel_get_trace_type) GetProcAddress(library, "grpc_channel_get_trace");
- grpc_channel_get_uuid_import = (grpc_channel_get_uuid_type) GetProcAddress(library, "grpc_channel_get_uuid");
grpc_call_cancel_import = (grpc_call_cancel_type) GetProcAddress(library, "grpc_call_cancel");
grpc_call_cancel_with_status_import = (grpc_call_cancel_with_status_type) GetProcAddress(library, "grpc_call_cancel_with_status");
grpc_call_ref_import = (grpc_call_ref_type) GetProcAddress(library, "grpc_call_ref");
@@ -341,7 +351,13 @@ void grpc_rb_load_imports(HMODULE library) {
grpc_resource_quota_ref_import = (grpc_resource_quota_ref_type) GetProcAddress(library, "grpc_resource_quota_ref");
grpc_resource_quota_unref_import = (grpc_resource_quota_unref_type) GetProcAddress(library, "grpc_resource_quota_unref");
grpc_resource_quota_resize_import = (grpc_resource_quota_resize_type) GetProcAddress(library, "grpc_resource_quota_resize");
+ grpc_resource_quota_set_max_threads_import = (grpc_resource_quota_set_max_threads_type) GetProcAddress(library, "grpc_resource_quota_set_max_threads");
grpc_resource_quota_arg_vtable_import = (grpc_resource_quota_arg_vtable_type) GetProcAddress(library, "grpc_resource_quota_arg_vtable");
+ grpc_channelz_get_top_channels_import = (grpc_channelz_get_top_channels_type) GetProcAddress(library, "grpc_channelz_get_top_channels");
+ grpc_channelz_get_servers_import = (grpc_channelz_get_servers_type) GetProcAddress(library, "grpc_channelz_get_servers");
+ grpc_channelz_get_channel_import = (grpc_channelz_get_channel_type) GetProcAddress(library, "grpc_channelz_get_channel");
+ grpc_channelz_get_subchannel_import = (grpc_channelz_get_subchannel_type) GetProcAddress(library, "grpc_channelz_get_subchannel");
+ grpc_channelz_get_socket_import = (grpc_channelz_get_socket_type) GetProcAddress(library, "grpc_channelz_get_socket");
grpc_insecure_channel_create_from_fd_import = (grpc_insecure_channel_create_from_fd_type) GetProcAddress(library, "grpc_insecure_channel_create_from_fd");
grpc_server_add_insecure_channel_from_fd_import = (grpc_server_add_insecure_channel_from_fd_type) GetProcAddress(library, "grpc_server_add_insecure_channel_from_fd");
grpc_use_signal_import = (grpc_use_signal_type) GetProcAddress(library, "grpc_use_signal");
@@ -392,6 +408,8 @@ void grpc_rb_load_imports(HMODULE library) {
grpc_alts_credentials_options_destroy_import = (grpc_alts_credentials_options_destroy_type) GetProcAddress(library, "grpc_alts_credentials_options_destroy");
grpc_alts_credentials_create_import = (grpc_alts_credentials_create_type) GetProcAddress(library, "grpc_alts_credentials_create");
grpc_alts_server_credentials_create_import = (grpc_alts_server_credentials_create_type) GetProcAddress(library, "grpc_alts_server_credentials_create");
+ grpc_local_credentials_create_import = (grpc_local_credentials_create_type) GetProcAddress(library, "grpc_local_credentials_create");
+ grpc_local_server_credentials_create_import = (grpc_local_server_credentials_create_type) GetProcAddress(library, "grpc_local_server_credentials_create");
grpc_raw_byte_buffer_create_import = (grpc_raw_byte_buffer_create_type) GetProcAddress(library, "grpc_raw_byte_buffer_create");
grpc_raw_compressed_byte_buffer_create_import = (grpc_raw_compressed_byte_buffer_create_type) GetProcAddress(library, "grpc_raw_compressed_byte_buffer_create");
grpc_byte_buffer_copy_import = (grpc_byte_buffer_copy_type) GetProcAddress(library, "grpc_byte_buffer_copy");
@@ -402,6 +420,13 @@ void grpc_rb_load_imports(HMODULE library) {
grpc_byte_buffer_reader_next_import = (grpc_byte_buffer_reader_next_type) GetProcAddress(library, "grpc_byte_buffer_reader_next");
grpc_byte_buffer_reader_readall_import = (grpc_byte_buffer_reader_readall_type) GetProcAddress(library, "grpc_byte_buffer_reader_readall");
grpc_raw_byte_buffer_from_reader_import = (grpc_raw_byte_buffer_from_reader_type) GetProcAddress(library, "grpc_raw_byte_buffer_from_reader");
+ gpr_log_severity_string_import = (gpr_log_severity_string_type) GetProcAddress(library, "gpr_log_severity_string");
+ gpr_log_import = (gpr_log_type) GetProcAddress(library, "gpr_log");
+ gpr_should_log_import = (gpr_should_log_type) GetProcAddress(library, "gpr_should_log");
+ gpr_log_message_import = (gpr_log_message_type) GetProcAddress(library, "gpr_log_message");
+ gpr_set_log_verbosity_import = (gpr_set_log_verbosity_type) GetProcAddress(library, "gpr_set_log_verbosity");
+ gpr_log_verbosity_init_import = (gpr_log_verbosity_init_type) GetProcAddress(library, "gpr_log_verbosity_init");
+ gpr_set_log_function_import = (gpr_set_log_function_type) GetProcAddress(library, "gpr_set_log_function");
grpc_slice_ref_import = (grpc_slice_ref_type) GetProcAddress(library, "grpc_slice_ref");
grpc_slice_unref_import = (grpc_slice_unref_type) GetProcAddress(library, "grpc_slice_unref");
grpc_slice_copy_import = (grpc_slice_copy_type) GetProcAddress(library, "grpc_slice_copy");
@@ -460,13 +485,6 @@ void grpc_rb_load_imports(HMODULE library) {
gpr_get_allocation_functions_import = (gpr_get_allocation_functions_type) GetProcAddress(library, "gpr_get_allocation_functions");
gpr_cpu_num_cores_import = (gpr_cpu_num_cores_type) GetProcAddress(library, "gpr_cpu_num_cores");
gpr_cpu_current_cpu_import = (gpr_cpu_current_cpu_type) GetProcAddress(library, "gpr_cpu_current_cpu");
- gpr_log_severity_string_import = (gpr_log_severity_string_type) GetProcAddress(library, "gpr_log_severity_string");
- gpr_log_import = (gpr_log_type) GetProcAddress(library, "gpr_log");
- gpr_should_log_import = (gpr_should_log_type) GetProcAddress(library, "gpr_should_log");
- gpr_log_message_import = (gpr_log_message_type) GetProcAddress(library, "gpr_log_message");
- gpr_set_log_verbosity_import = (gpr_set_log_verbosity_type) GetProcAddress(library, "gpr_set_log_verbosity");
- gpr_log_verbosity_init_import = (gpr_log_verbosity_init_type) GetProcAddress(library, "gpr_log_verbosity_init");
- gpr_set_log_function_import = (gpr_set_log_function_type) GetProcAddress(library, "gpr_set_log_function");
gpr_format_message_import = (gpr_format_message_type) GetProcAddress(library, "gpr_format_message");
gpr_strdup_import = (gpr_strdup_type) GetProcAddress(library, "gpr_strdup");
gpr_asprintf_import = (gpr_asprintf_type) GetProcAddress(library, "gpr_asprintf");
diff --git a/src/ruby/ext/grpc/rb_grpc_imports.generated.h b/src/ruby/ext/grpc/rb_grpc_imports.generated.h
index b2186a69aa..ed4b6264b0 100644
--- a/src/ruby/ext/grpc/rb_grpc_imports.generated.h
+++ b/src/ruby/ext/grpc/rb_grpc_imports.generated.h
@@ -30,11 +30,11 @@
#include <grpc/grpc_posix.h>
#include <grpc/grpc_security.h>
#include <grpc/impl/codegen/byte_buffer.h>
+#include <grpc/impl/codegen/log.h>
#include <grpc/slice.h>
#include <grpc/slice_buffer.h>
#include <grpc/support/alloc.h>
#include <grpc/support/cpu.h>
-#include <grpc/support/log.h>
#include <grpc/support/log_windows.h>
#include <grpc/support/string_util.h>
#include <grpc/support/sync.h>
@@ -89,6 +89,9 @@ extern grpc_init_type grpc_init_import;
typedef void(*grpc_shutdown_type)(void);
extern grpc_shutdown_type grpc_shutdown_import;
#define grpc_shutdown grpc_shutdown_import
+typedef int(*grpc_is_initialized_type)(void);
+extern grpc_is_initialized_type grpc_is_initialized_import;
+#define grpc_is_initialized grpc_is_initialized_import
typedef const char*(*grpc_version_string_type)(void);
extern grpc_version_string_type grpc_version_string_import;
#define grpc_version_string grpc_version_string_import
@@ -104,6 +107,9 @@ extern grpc_completion_queue_create_for_next_type grpc_completion_queue_create_f
typedef grpc_completion_queue*(*grpc_completion_queue_create_for_pluck_type)(void* reserved);
extern grpc_completion_queue_create_for_pluck_type grpc_completion_queue_create_for_pluck_import;
#define grpc_completion_queue_create_for_pluck grpc_completion_queue_create_for_pluck_import
+typedef grpc_completion_queue*(*grpc_completion_queue_create_for_callback_type)(grpc_experimental_completion_queue_functor* shutdown_callback, void* reserved);
+extern grpc_completion_queue_create_for_callback_type grpc_completion_queue_create_for_callback_import;
+#define grpc_completion_queue_create_for_callback grpc_completion_queue_create_for_callback_import
typedef grpc_completion_queue*(*grpc_completion_queue_create_type)(const grpc_completion_queue_factory* factory, const grpc_completion_queue_attributes* attributes, void* reserved);
extern grpc_completion_queue_create_type grpc_completion_queue_create_import;
#define grpc_completion_queue_create grpc_completion_queue_create_import
@@ -170,6 +176,9 @@ extern grpc_channel_get_target_type grpc_channel_get_target_import;
typedef void(*grpc_channel_get_info_type)(grpc_channel* channel, const grpc_channel_info* channel_info);
extern grpc_channel_get_info_type grpc_channel_get_info_import;
#define grpc_channel_get_info grpc_channel_get_info_import
+typedef void(*grpc_channel_reset_connect_backoff_type)(grpc_channel* channel);
+extern grpc_channel_reset_connect_backoff_type grpc_channel_reset_connect_backoff_import;
+#define grpc_channel_reset_connect_backoff grpc_channel_reset_connect_backoff_import
typedef grpc_channel*(*grpc_insecure_channel_create_type)(const char* target, const grpc_channel_args* args, void* reserved);
extern grpc_insecure_channel_create_type grpc_insecure_channel_create_import;
#define grpc_insecure_channel_create grpc_insecure_channel_create_import
@@ -179,12 +188,6 @@ extern grpc_lame_client_channel_create_type grpc_lame_client_channel_create_impo
typedef void(*grpc_channel_destroy_type)(grpc_channel* channel);
extern grpc_channel_destroy_type grpc_channel_destroy_import;
#define grpc_channel_destroy grpc_channel_destroy_import
-typedef char*(*grpc_channel_get_trace_type)(grpc_channel* channel);
-extern grpc_channel_get_trace_type grpc_channel_get_trace_import;
-#define grpc_channel_get_trace grpc_channel_get_trace_import
-typedef intptr_t(*grpc_channel_get_uuid_type)(grpc_channel* channel);
-extern grpc_channel_get_uuid_type grpc_channel_get_uuid_import;
-#define grpc_channel_get_uuid grpc_channel_get_uuid_import
typedef grpc_call_error(*grpc_call_cancel_type)(grpc_call* call, void* reserved);
extern grpc_call_cancel_type grpc_call_cancel_import;
#define grpc_call_cancel grpc_call_cancel_import
@@ -254,9 +257,27 @@ extern grpc_resource_quota_unref_type grpc_resource_quota_unref_import;
typedef void(*grpc_resource_quota_resize_type)(grpc_resource_quota* resource_quota, size_t new_size);
extern grpc_resource_quota_resize_type grpc_resource_quota_resize_import;
#define grpc_resource_quota_resize grpc_resource_quota_resize_import
+typedef void(*grpc_resource_quota_set_max_threads_type)(grpc_resource_quota* resource_quota, int new_max_threads);
+extern grpc_resource_quota_set_max_threads_type grpc_resource_quota_set_max_threads_import;
+#define grpc_resource_quota_set_max_threads grpc_resource_quota_set_max_threads_import
typedef const grpc_arg_pointer_vtable*(*grpc_resource_quota_arg_vtable_type)(void);
extern grpc_resource_quota_arg_vtable_type grpc_resource_quota_arg_vtable_import;
#define grpc_resource_quota_arg_vtable grpc_resource_quota_arg_vtable_import
+typedef char*(*grpc_channelz_get_top_channels_type)(intptr_t start_channel_id);
+extern grpc_channelz_get_top_channels_type grpc_channelz_get_top_channels_import;
+#define grpc_channelz_get_top_channels grpc_channelz_get_top_channels_import
+typedef char*(*grpc_channelz_get_servers_type)(intptr_t start_server_id);
+extern grpc_channelz_get_servers_type grpc_channelz_get_servers_import;
+#define grpc_channelz_get_servers grpc_channelz_get_servers_import
+typedef char*(*grpc_channelz_get_channel_type)(intptr_t channel_id);
+extern grpc_channelz_get_channel_type grpc_channelz_get_channel_import;
+#define grpc_channelz_get_channel grpc_channelz_get_channel_import
+typedef char*(*grpc_channelz_get_subchannel_type)(intptr_t subchannel_id);
+extern grpc_channelz_get_subchannel_type grpc_channelz_get_subchannel_import;
+#define grpc_channelz_get_subchannel grpc_channelz_get_subchannel_import
+typedef char*(*grpc_channelz_get_socket_type)(intptr_t socket_id);
+extern grpc_channelz_get_socket_type grpc_channelz_get_socket_import;
+#define grpc_channelz_get_socket grpc_channelz_get_socket_import
typedef grpc_channel*(*grpc_insecure_channel_create_from_fd_type)(const char* target, int fd, const grpc_channel_args* args);
extern grpc_insecure_channel_create_from_fd_type grpc_insecure_channel_create_from_fd_import;
#define grpc_insecure_channel_create_from_fd grpc_insecure_channel_create_from_fd_import
@@ -317,7 +338,7 @@ extern grpc_google_default_credentials_create_type grpc_google_default_credentia
typedef void(*grpc_set_ssl_roots_override_callback_type)(grpc_ssl_roots_override_callback cb);
extern grpc_set_ssl_roots_override_callback_type grpc_set_ssl_roots_override_callback_import;
#define grpc_set_ssl_roots_override_callback grpc_set_ssl_roots_override_callback_import
-typedef grpc_channel_credentials*(*grpc_ssl_credentials_create_type)(const char* pem_root_certs, grpc_ssl_pem_key_cert_pair* pem_key_cert_pair, void* reserved);
+typedef grpc_channel_credentials*(*grpc_ssl_credentials_create_type)(const char* pem_root_certs, grpc_ssl_pem_key_cert_pair* pem_key_cert_pair, const verify_peer_options* verify_options, void* reserved);
extern grpc_ssl_credentials_create_type grpc_ssl_credentials_create_import;
#define grpc_ssl_credentials_create grpc_ssl_credentials_create_import
typedef void(*grpc_call_credentials_release_type)(grpc_call_credentials* creds);
@@ -389,10 +410,10 @@ extern grpc_call_set_credentials_type grpc_call_set_credentials_import;
typedef void(*grpc_server_credentials_set_auth_metadata_processor_type)(grpc_server_credentials* creds, grpc_auth_metadata_processor processor);
extern grpc_server_credentials_set_auth_metadata_processor_type grpc_server_credentials_set_auth_metadata_processor_import;
#define grpc_server_credentials_set_auth_metadata_processor grpc_server_credentials_set_auth_metadata_processor_import
-typedef grpc_alts_credentials_options*(*grpc_alts_credentials_client_options_create_type)();
+typedef grpc_alts_credentials_options*(*grpc_alts_credentials_client_options_create_type)(void);
extern grpc_alts_credentials_client_options_create_type grpc_alts_credentials_client_options_create_import;
#define grpc_alts_credentials_client_options_create grpc_alts_credentials_client_options_create_import
-typedef grpc_alts_credentials_options*(*grpc_alts_credentials_server_options_create_type)();
+typedef grpc_alts_credentials_options*(*grpc_alts_credentials_server_options_create_type)(void);
extern grpc_alts_credentials_server_options_create_type grpc_alts_credentials_server_options_create_import;
#define grpc_alts_credentials_server_options_create grpc_alts_credentials_server_options_create_import
typedef void(*grpc_alts_credentials_client_options_add_target_service_account_type)(grpc_alts_credentials_options* options, const char* service_account);
@@ -407,6 +428,12 @@ extern grpc_alts_credentials_create_type grpc_alts_credentials_create_import;
typedef grpc_server_credentials*(*grpc_alts_server_credentials_create_type)(const grpc_alts_credentials_options* options);
extern grpc_alts_server_credentials_create_type grpc_alts_server_credentials_create_import;
#define grpc_alts_server_credentials_create grpc_alts_server_credentials_create_import
+typedef grpc_channel_credentials*(*grpc_local_credentials_create_type)(grpc_local_connect_type type);
+extern grpc_local_credentials_create_type grpc_local_credentials_create_import;
+#define grpc_local_credentials_create grpc_local_credentials_create_import
+typedef grpc_server_credentials*(*grpc_local_server_credentials_create_type)(grpc_local_connect_type type);
+extern grpc_local_server_credentials_create_type grpc_local_server_credentials_create_import;
+#define grpc_local_server_credentials_create grpc_local_server_credentials_create_import
typedef grpc_byte_buffer*(*grpc_raw_byte_buffer_create_type)(grpc_slice* slices, size_t nslices);
extern grpc_raw_byte_buffer_create_type grpc_raw_byte_buffer_create_import;
#define grpc_raw_byte_buffer_create grpc_raw_byte_buffer_create_import
@@ -437,6 +464,27 @@ extern grpc_byte_buffer_reader_readall_type grpc_byte_buffer_reader_readall_impo
typedef grpc_byte_buffer*(*grpc_raw_byte_buffer_from_reader_type)(grpc_byte_buffer_reader* reader);
extern grpc_raw_byte_buffer_from_reader_type grpc_raw_byte_buffer_from_reader_import;
#define grpc_raw_byte_buffer_from_reader grpc_raw_byte_buffer_from_reader_import
+typedef const char*(*gpr_log_severity_string_type)(gpr_log_severity severity);
+extern gpr_log_severity_string_type gpr_log_severity_string_import;
+#define gpr_log_severity_string gpr_log_severity_string_import
+typedef void(*gpr_log_type)(const char* file, int line, gpr_log_severity severity, const char* format, ...) GPR_PRINT_FORMAT_CHECK(4, 5);
+extern gpr_log_type gpr_log_import;
+#define gpr_log gpr_log_import
+typedef int(*gpr_should_log_type)(gpr_log_severity severity);
+extern gpr_should_log_type gpr_should_log_import;
+#define gpr_should_log gpr_should_log_import
+typedef void(*gpr_log_message_type)(const char* file, int line, gpr_log_severity severity, const char* message);
+extern gpr_log_message_type gpr_log_message_import;
+#define gpr_log_message gpr_log_message_import
+typedef void(*gpr_set_log_verbosity_type)(gpr_log_severity min_severity_to_print);
+extern gpr_set_log_verbosity_type gpr_set_log_verbosity_import;
+#define gpr_set_log_verbosity gpr_set_log_verbosity_import
+typedef void(*gpr_log_verbosity_init_type)(void);
+extern gpr_log_verbosity_init_type gpr_log_verbosity_init_import;
+#define gpr_log_verbosity_init gpr_log_verbosity_init_import
+typedef void(*gpr_set_log_function_type)(gpr_log_func func);
+extern gpr_set_log_function_type gpr_set_log_function_import;
+#define gpr_set_log_function gpr_set_log_function_import
typedef grpc_slice(*grpc_slice_ref_type)(grpc_slice s);
extern grpc_slice_ref_type grpc_slice_ref_import;
#define grpc_slice_ref grpc_slice_ref_import
@@ -611,27 +659,6 @@ extern gpr_cpu_num_cores_type gpr_cpu_num_cores_import;
typedef unsigned(*gpr_cpu_current_cpu_type)(void);
extern gpr_cpu_current_cpu_type gpr_cpu_current_cpu_import;
#define gpr_cpu_current_cpu gpr_cpu_current_cpu_import
-typedef const char*(*gpr_log_severity_string_type)(gpr_log_severity severity);
-extern gpr_log_severity_string_type gpr_log_severity_string_import;
-#define gpr_log_severity_string gpr_log_severity_string_import
-typedef void(*gpr_log_type)(const char* file, int line, gpr_log_severity severity, const char* format, ...) GPR_PRINT_FORMAT_CHECK(4, 5);
-extern gpr_log_type gpr_log_import;
-#define gpr_log gpr_log_import
-typedef int(*gpr_should_log_type)(gpr_log_severity severity);
-extern gpr_should_log_type gpr_should_log_import;
-#define gpr_should_log gpr_should_log_import
-typedef void(*gpr_log_message_type)(const char* file, int line, gpr_log_severity severity, const char* message);
-extern gpr_log_message_type gpr_log_message_import;
-#define gpr_log_message gpr_log_message_import
-typedef void(*gpr_set_log_verbosity_type)(gpr_log_severity min_severity_to_print);
-extern gpr_set_log_verbosity_type gpr_set_log_verbosity_import;
-#define gpr_set_log_verbosity gpr_set_log_verbosity_import
-typedef void(*gpr_log_verbosity_init_type)(void);
-extern gpr_log_verbosity_init_type gpr_log_verbosity_init_import;
-#define gpr_log_verbosity_init gpr_log_verbosity_init_import
-typedef void(*gpr_set_log_function_type)(gpr_log_func func);
-extern gpr_set_log_function_type gpr_set_log_function_import;
-#define gpr_set_log_function gpr_set_log_function_import
typedef char*(*gpr_format_message_type)(int messageid);
extern gpr_format_message_type gpr_format_message_import;
#define gpr_format_message gpr_format_message_import
diff --git a/src/ruby/ext/grpc/rb_server.c b/src/ruby/ext/grpc/rb_server.c
index 88e6a0cfd5..2931f34409 100644
--- a/src/ruby/ext/grpc/rb_server.c
+++ b/src/ruby/ext/grpc/rb_server.c
@@ -243,6 +243,8 @@ static VALUE grpc_rb_server_request_call(VALUE self) {
static VALUE grpc_rb_server_start(VALUE self) {
grpc_rb_server* s = NULL;
TypedData_Get_Struct(self, grpc_rb_server, &grpc_rb_server_data_type, s);
+
+ grpc_ruby_fork_guard();
if (s->wrapped == NULL) {
rb_raise(rb_eRuntimeError, "destroyed!");
} else {