fieldstat增加sigpipe计数。

common/CMakeLists.txt

@@ -1,4 +1,4 @@
-add_library(common src/tfe_stat.cpp src/tfe_utils.cpp src/tfe_future.cpp src/tfe_http.cpp src/tfe_plugin.cpp src/tfe_rpc.cpp)
+add_library(common src/tfe_utils.cpp src/tfe_future.cpp src/tfe_http.cpp src/tfe_plugin.cpp src/tfe_rpc.cpp)
 target_include_directories(common PUBLIC ${CMAKE_CURRENT_LIST_DIR}/include)
 target_link_libraries(common MESA_handle_logger libevent-static libevent-static-openssl libevent-static-pthreads)
 

common/include/tfe_stat.h

@@ -1,23 +0,0 @@
-#include "tfe_types.h"
-enum TFE_STAT_FIELD
-{	
-	STREAM_NUM=0,
-	STREAM_OPEN,
-	STREAM_CLOSE,
-	STREAM_ERROR,
-	SSL_NUM,
-	SSL_OPEN,
-	SSL_CLOSE,
-	SSL_ERROR,
-	SNI_PEAK_FAIL,
-	IN_BYTES,
-	OUT_BYTES,
-	TFE_STAT_MAX
-};
-struct tfe_stats
-{
-	long long value[TFE_STAT_MAX];
-	void * fs_handle;
-	
-	int fs_ids[TFE_STAT_MAX];
-};

common/src/tfe_stat.cpp

@@ -1,10 +0,0 @@
-#include <string.h>
-void* tfe_stat_init(void* fs_handle)
-{
-	return NULL;
-}
-void tfe_stat_flush(void* handle)
-{
-	return;
-}
-

platform/include/internal/platform.h

@@ -4,7 +4,6 @@
 #include <event2/event.h>
 
 #include <tfe_stream.h>
-#include <tfe_stat.h>
 #include <tfe_future.h>
 #include <proxy.h>
 
@@ -17,7 +16,6 @@ struct tfe_thread_ctx
 	struct event_base * evbase;
 	unsigned char running;
 
-	struct tfe_stats stat;
 	struct cert_mgr * cert_mgr;
 
 	unsigned int nr_modules;

platform/include/internal/proxy.h

@@ -7,6 +7,11 @@
 struct ssl_mgr;
 struct key_keeper;
 struct kni_acceptor;
+enum TFE_STAT_FIELD
+{	
+	STAT_SIGPIPE,
+	TFE_STAT_MAX
+};
 
 struct tfe_proxy_tcp_options
 {
@@ -53,6 +58,11 @@ struct tfe_proxy
 	/* DEBUG OPTIONS */
 	unsigned int tcp_all_passthrough;
 	struct tfe_proxy_tcp_options tcp_options;
+
+	/* PERFOMANCE MONIOTR VARIABLES*/
+	long long stat_val[TFE_STAT_MAX];
+	int fs_id[TFE_STAT_MAX];
+
 };
 
 

platform/src/proxy.cpp

@@ -32,6 +32,7 @@
 #include <kni_acceptor.h>
 #include <tcp_stream.h>
 #include <MESA/MESA_prof_load.h>
+#include <MESA/field_stat2.h>
 #include <tfe_plugin.h>
 
 static int signals[] = {SIGTERM, SIGQUIT, SIGHUP, SIGPIPE, SIGUSR1};
@@ -127,6 +128,7 @@ static void __signal_handler_cb(evutil_socket_t fd, short what, void * arg)
 		case SIGUSR1:
 			break;
 		case SIGPIPE:
+			ATOMIC_INC(&(ctx->stat_val[STAT_SIGPIPE]));
 			TFE_LOG_ERROR(ctx->logger, "Warning: Received SIGPIPE; ignoring.\n");
 			break;
 		default:
@@ -138,6 +140,12 @@ static void __signal_handler_cb(evutil_socket_t fd, short what, void * arg)
 static void __gc_handler_cb(evutil_socket_t fd, short what, void * arg)
 {
 	tfe_proxy * ctx = (tfe_proxy *) arg;
+	int i=0;
+	for(i=0;i<TFE_STAT_MAX;i++)
+	{
+		FS_operate(ctx->fs_handle, ctx->fs_id[i], 0, FS_OP_SET, ATOMIC_READ(&(ctx->stat_val[i])));
+	}
+
 	FS_passive_output(ctx->fs_handle);
 	return;
 }
@@ -205,6 +213,31 @@ int tfe_proxy_config(struct tfe_proxy * proxy, const char * profile)
 
 	return 0;
 }
+int tfe_stat_init(struct tfe_proxy * proxy, const char * profile)
+{
+	const char* fieldstat_output="./tfe.fieldstat";
+	const char* app_name="tfe3a";
+	int value=0, i=0;
+	screen_stat_handle_t fs_handle=NULL;
+	fs_handle=FS_create_handle();
+	FS_set_para(fs_handle, OUTPUT_DEVICE, fieldstat_output, strlen(fieldstat_output)+1);
+	value=1;
+	FS_set_para(fs_handle, PRINT_MODE, &value, sizeof(value));
+	value=0;
+	FS_set_para(fs_handle, CREATE_THREAD, &value, sizeof(value));
+	FS_set_para(fs_handle, APP_NAME, app_name, strlen(app_name)+1);
+
+	const char* spec[TFE_STAT_MAX];
+	spec[STAT_SIGPIPE]="sigpipe";
+
+	for(i=0;i<TFE_STAT_MAX; i++)
+	{
+		proxy->fs_id[i]=FS_register(fs_handle, FS_STYLE_FIELD, FS_CALC_CURRENT,spec[i]);
+	}	
+	FS_start(fs_handle);
+	proxy->fs_handle=fs_handle;
+	return 0;
+}
 
 
 #define CHECK_OR_EXIT(condition, fmt, ...)																			\
@@ -213,7 +246,6 @@ do { if(!(condition)) { TFE_LOG_ERROR(g_default_logger, fmt, ##__VA_ARGS__); exi
 int main(int argc, char *argv[])
 {
 	const char* main_profile="./conf/tfe.conf";
-	const char* fieldstat_output="./tfe.fieldstat";
 
 	g_default_logger = MESA_create_runtime_log_handle("log/tfe.log", RLOG_LV_DEBUG);
 	if (unlikely(g_default_logger == NULL))
@@ -234,14 +266,7 @@ int main(int argc, char *argv[])
 	CHECK_OR_EXIT(ret == 0, "Failed at loading profile %s, Exit.", main_profile);
 
 	/* PERFOMANCE MONITOR */
-	g_default_proxy->fs_handle=FS_create_handle();
-	FS_set_para(g_default_proxy->fs_handle, OUTPUT_DEVICE, fieldstat_output, strlen(fieldstat_output)+1);
-	int value=1;
-	FS_set_para(g_default_proxy->fs_handle, PRINT_MODE, &value, sizeof(value));
-	value=0;
-	FS_set_para(g_default_proxy->fs_handle, CREATE_THREAD, &value, sizeof(value));
-	FS_set_para(g_default_proxy->fs_handle, APP_NAME, g_default_proxy->name, strlen(g_default_proxy->name)+1);
-	FS_start(g_default_proxy->fs_handle);
+	tfe_stat_init(g_default_proxy, main_profile);
 	
 	/* LOGGER */
 	g_default_proxy->logger = g_default_logger;

platform/src/ssl_stream.cpp

@@ -339,7 +339,7 @@ ssl_stream_gc_cb(evutil_socket_t fd, short what, void * arg)
 	int i=0;
 	for(i=0;i<SSL_STAT_MAX;i++)
 	{
-		FS_operate(mgr->fs_handle, i, 0, FS_OP_SET, ATOMIC_READ(&(mgr->stat_val[i])));
+		FS_operate(mgr->fs_handle, mgr->fs_id[i], 0, FS_OP_SET, ATOMIC_READ(&(mgr->stat_val[i])));
 	}
 	return;
 }