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ulog

This commit is contained in:
Shengliang Guan 2022-02-27 11:04:39 +08:00
parent 6c60dc8e9b
commit ea43a849b9
3 changed files with 51 additions and 84 deletions
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12
include/util/tlog.h
View File

@ -68,6 +68,18 @@ void taosPrintLongString(const char *flags, int32_t dflag, const char *format, .
#endif
;
extern int8_t tscEmbeddedInUtil;
#define uFatal(...) { if (uDebugFlag & DEBUG_FATAL) { taosPrintLog("UTL FATAL", tscEmbeddedInUtil ? 255 : uDebugFlag, __VA_ARGS__); }}
#define uError(...) { if (uDebugFlag & DEBUG_ERROR) { taosPrintLog("UTL ERROR ", tscEmbeddedInUtil ? 255 : uDebugFlag, __VA_ARGS__); }}
#define uWarn(...) { if (uDebugFlag & DEBUG_WARN) { taosPrintLog("UTL WARN ", tscEmbeddedInUtil ? 255 : uDebugFlag, __VA_ARGS__); }}
#define uInfo(...) { if (uDebugFlag & DEBUG_INFO) { taosPrintLog("UTL ", tscEmbeddedInUtil ? 255 : uDebugFlag, __VA_ARGS__); }}
#define uDebug(...) { if (uDebugFlag & DEBUG_DEBUG) { taosPrintLog("UTL ", uDebugFlag, __VA_ARGS__); }}
#define uTrace(...) { if (uDebugFlag & DEBUG_TRACE) { taosPrintLog("UTL ", uDebugFlag, __VA_ARGS__); }}
#define pError(...) { taosPrintLog("APP ERROR ", 255, __VA_ARGS__); }
#define pPrint(...) { taosPrintLog("APP ", 255, __VA_ARGS__); }
#ifdef __cplusplus
}
#endif

43
include/util/ulog.h
View File

@ -1,43 +0,0 @@
/*
* Copyright (c) 2019 TAOS Data, Inc. <jhtao@taosdata.com>
*
* This program is free software: you can use, redistribute, and/or modify
* it under the terms of the GNU Affero General Public License, version 3
* or later ("AGPL"), as published by the Free Software Foundation.
*
* This program 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.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TD_UTIL_ULOG_H
#define _TD_UTIL_ULOG_H
#ifdef __cplusplus
extern "C" {
#endif
#include "os.h"
#include "tlog.h"
extern int32_t uDebugFlag;
extern int8_t tscEmbeddedInUtil;
#define uFatal(...) { if (uDebugFlag & DEBUG_FATAL) { taosPrintLog("UTL FATAL", tscEmbeddedInUtil ? 255 : uDebugFlag, __VA_ARGS__); }}
#define uError(...) { if (uDebugFlag & DEBUG_ERROR) { taosPrintLog("UTL ERROR ", tscEmbeddedInUtil ? 255 : uDebugFlag, __VA_ARGS__); }}
#define uWarn(...) { if (uDebugFlag & DEBUG_WARN) { taosPrintLog("UTL WARN ", tscEmbeddedInUtil ? 255 : uDebugFlag, __VA_ARGS__); }}
#define uInfo(...) { if (uDebugFlag & DEBUG_INFO) { taosPrintLog("UTL ", tscEmbeddedInUtil ? 255 : uDebugFlag, __VA_ARGS__); }}
#define uDebug(...) { if (uDebugFlag & DEBUG_DEBUG) { taosPrintLog("UTL ", uDebugFlag, __VA_ARGS__); }}
#define uTrace(...) { if (uDebugFlag & DEBUG_TRACE) { taosPrintLog("UTL ", uDebugFlag, __VA_ARGS__); }}
#define pError(...) { taosPrintLog("APP ERROR ", 255, __VA_ARGS__); }
#define pPrint(...) { taosPrintLog("APP ", 255, __VA_ARGS__); }
#ifdef __cplusplus
}
#endif
#endif /*_TD_UTIL_ULOG_H*/

26
source/util/src/tlog.c
View File

@ -14,8 +14,6 @@
*/
#define _DEFAULT_SOURCE
#include "tlog.h"
#include "os.h"
#include "tutil.h"
#include "ulog.h"
@ -27,12 +25,12 @@
#define LOG_MAX_LINE_DUMP_CONTENT_SIZE (LOG_MAX_LINE_DUMP_SIZE - 100)
#define LOG_FILE_NAME_LEN 300
#define TSDB_DEFAULT_LOG_BUF_SIZE (20 * 1024 * 1024) // 20MB
#define LOG_DEFAULT_BUF_SIZE (20 * 1024 * 1024) // 20MB
#define DEFAULT_LOG_INTERVAL 25
#define LOG_DEFAULT_INTERVAL 25
#define LOG_INTERVAL_STEP 5
#define MIN_LOG_INTERVAL 5
#define MAX_LOG_INTERVAL 25
#define LOG_MIN_INTERVAL 5
#define LOG_MAX_INTERVAL 25
#define LOG_MAX_WAIT_MSEC 1000
#define LOG_BUF_BUFFER(x) ((x)->buffer)
@ -72,7 +70,7 @@ int32_t tsLogKeepDays = 0;
bool tsAsyncLog = true;
bool tsLogInited = false;
int64_t asyncLogLostLines = 0;
int32_t writeInterval = DEFAULT_LOG_INTERVAL;
int32_t writeInterval = LOG_DEFAULT_INTERVAL;
// log
int32_t tsNumOfLogLines = 10000000;
@ -123,7 +121,7 @@ int32_t taosInitLog(const char *logName, int maxFiles) {
char fullName[PATH_MAX] = {0};
snprintf(fullName, PATH_MAX, "%s" TD_DIRSEP "%s", tsLogDir, logName);
tsLogObj.logHandle = taosLogBuffNew(TSDB_DEFAULT_LOG_BUF_SIZE);
tsLogObj.logHandle = taosLogBuffNew(LOG_DEFAULT_BUF_SIZE);
if (tsLogObj.logHandle == NULL) return -1;
if (taosOpenLogFile(fullName, tsNumOfLogLines, maxFiles) < 0) return -1;
if (taosStartLog() < 0) return -1;
@ -140,7 +138,7 @@ static void taosStopLog() {
void taosCloseLog() {
taosStopLog();
// tsem_post(&(tsLogObj.logHandle->buffNotEmpty));
taosMsleep(MAX_LOG_INTERVAL / 1000);
taosMsleep(LOG_MAX_INTERVAL / 1000);
if (taosCheckPthreadValid(tsLogObj.logHandle->asyncThread)) {
pthread_join(tsLogObj.logHandle->asyncThread, NULL);
}
@ -629,7 +627,7 @@ static void taosWriteLog(SLogBuff *tLogBuff) {
if (start == end) {
dbgEmptyW++;
writeInterval = MAX_LOG_INTERVAL;
writeInterval = LOG_MAX_INTERVAL;
return;
}
@ -658,14 +656,14 @@ static void taosWriteLog(SLogBuff *tLogBuff) {
if (pollSize < tLogBuff->minBuffSize) {
dbgSmallWN++;
if (writeInterval < MAX_LOG_INTERVAL) {
if (writeInterval < LOG_MAX_INTERVAL) {
writeInterval += LOG_INTERVAL_STEP;
}
} else if (pollSize > LOG_BUF_SIZE(tLogBuff) / 3) {
dbgBigWN++;
writeInterval = MIN_LOG_INTERVAL;
writeInterval = LOG_MIN_INTERVAL;
} else if (pollSize > LOG_BUF_SIZE(tLogBuff) / 4) {
if (writeInterval > MIN_LOG_INTERVAL) {
if (writeInterval > LOG_MIN_INTERVAL) {
writeInterval -= LOG_INTERVAL_STEP;
}
}
@ -680,7 +678,7 @@ static void taosWriteLog(SLogBuff *tLogBuff) {
break;
}
writeInterval = MIN_LOG_INTERVAL;
writeInterval = LOG_MIN_INTERVAL;
remainChecked = 1;
} while (1);