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fix:[TS-4921]refactor reporting logic for slow log

This commit is contained in:
wangmm0220 2024-07-02 09:34:32 +08:00
parent ce77caa663
commit 0f0fa840ea
1 changed files with 8 additions and 9 deletions
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17
source/client/src/clientMonitor.c
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@ -330,7 +330,7 @@ static void monitorWriteSlowLog2File(MonitorSlowLogData* slowLogData, char *tmpP
}
taosGetTmpfilePath(tmpPath, clusterId, path);
uInfo("[monitor] create slow log file:%s", path);
pFile = taosOpenFile(path, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_APPEND | TD_FILE_READ | TD_FILE_TRUNC);
pFile = taosOpenFile(path, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_APPEND | TD_FILE_READ | TD_FILE_TRUNC | TD_FILE_STREAM);
if (pFile == NULL) {
terrno = TAOS_SYSTEM_ERROR(errno);
uError("failed to open file:%s since %s", path, terrstr());
@ -378,7 +378,7 @@ static void monitorWriteSlowLog2File(MonitorSlowLogData* slowLogData, char *tmpP
uDebug("[monitor] write slow log to file:%p, clusterId:%"PRIx64, pFile, slowLogData->clusterId);
}
static char* readFile(TdFilePtr pFile, int64_t *offset, bool* isEnd){
static char* readFileByLine(TdFilePtr pFile, int64_t *offset, bool* isEnd){
if(taosLSeekFile(pFile, *offset, SEEK_SET) < 0){
uError("failed to seek file:%p code: %d", pFile, errno);
return NULL;
@ -446,7 +446,7 @@ static int32_t sendSlowLog(int64_t clusterId, char* data, TdFilePtr pFile, int64
static void monitorSendSlowLogAtBeginning(int64_t clusterId, char* fileName, TdFilePtr pFile, int64_t offset, void* pTransporter, SEpSet *epSet){
bool isEnd = false;
char* data = readFile(pFile, &offset, &isEnd);
char* data = readFileByLine(pFile, &offset, &isEnd);
if(isEnd){
taosFtruncateFile(pFile, 0);
taosUnLockFile(pFile);
@ -465,7 +465,7 @@ static void monitorSendSlowLogAtRunning(int64_t clusterId){
void* tmp = taosHashGet(monitorSlowLogHash, &clusterId, LONG_BYTES);
SlowLogClient* pClient = (*(SlowLogClient**)tmp);
bool isEnd = false;
char* data = readFile(pClient->pFile, &pClient->offset, &isEnd);
char* data = readFileByLine(pClient->pFile, &pClient->offset, &isEnd);
if(isEnd){
if(taosFtruncateFile(pClient->pFile, 0) < 0){
uError("failed to truncate file:%p code: %d", pClient->pFile, errno);
@ -488,7 +488,7 @@ static bool monitorSendSlowLogAtQuit(int64_t clusterId) {
SlowLogClient* pClient = (*(SlowLogClient**)tmp);
bool isEnd = false;
char* data = readFile(pClient->pFile, &pClient->offset, &isEnd);
char* data = readFileByLine(pClient->pFile, &pClient->offset, &isEnd);
if(isEnd){
taosUnLockFile(pClient->pFile);
taosCloseFile(&(pClient->pFile));
@ -517,8 +517,7 @@ static void monitorSendAllSlowLogAtQuit(){
SEpSet ep = getEpSet_s(&pInst->mgmtEp);
bool isEnd = false;
int64_t offset = 0;
char* data = readFile(pClient->pFile, &offset, &isEnd);
char* data = readFileByLine(pClient->pFile, &offset, &isEnd);
if(data != NULL && sendSlowLog(*clusterId, data, NULL, offset, SLOW_LOG_READ_QUIT, NULL, pInst->pTransporter, &ep) == 0){
quitCnt ++;
}
@ -539,7 +538,7 @@ static void monitorSendAllSlowLog(){
SEpSet ep = getEpSet_s(&pInst->mgmtEp);
bool isEnd = false;
int64_t offset = 0;
char* data = readFile(pClient->pFile, &offset, &isEnd);
char* data = readFileByLine(pClient->pFile, &offset, &isEnd);
if(data != NULL){
sendSlowLog(*clusterId, data, NULL, offset, SLOW_LOG_READ_RUNNING, NULL, pInst->pTransporter, &ep);
}
@ -587,7 +586,7 @@ static void monitorSendAllSlowLogFromTempDir(int64_t clusterId){
char filename[PATH_MAX] = {0};
snprintf(filename, sizeof(filename), "%s%s", tmpPath, name);
TdFilePtr pFile = taosOpenFile(filename, TD_FILE_READ);
TdFilePtr pFile = taosOpenFile(filename, TD_FILE_READ | TD_FILE_STREAM | TD_FILE_TRUNC);
if (pFile == NULL) {
uError("failed to open file:%s since %s", filename, terrstr());
continue;