xxq250
/
homework-jianmu
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

[TD-13756]<fix>: log file open fail error.

This commit is contained in:
afwerar 2022-04-02 17:47:27 +08:00
parent 563500862f
commit a651affa47
1 changed files with 3 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
source/util/src/tlog.c
View File

@ -214,6 +214,7 @@ static void *taosThreadToOpenNewFile(void *param) {
tsLogObj.logHandle->pFile = pFile; tsLogObj.logHandle->pFile = pFile;
tsLogObj.lines = 0; tsLogObj.lines = 0;
tsLogObj.openInProgress = 0; tsLogObj.openInProgress = 0;
taosSsleep(3);
taosCloseLogByFd(pOldFile); taosCloseLogByFd(pOldFile);
uInfo(" new log file:%d is opened", tsLogObj.flag); uInfo(" new log file:%d is opened", tsLogObj.flag);
@ -347,16 +348,12 @@ static int32_t taosOpenLogFile(char *fn, int32_t maxLines, int32_t maxFileNum) {
taosThreadMutexInit(&tsLogObj.logMutex, NULL); taosThreadMutexInit(&tsLogObj.logMutex, NULL);
taosUmaskFile(0); taosUmaskFile(0);
TdFilePtr pFile = taosOpenFile(fileName, TD_FILE_CTEATE | TD_FILE_WRITE); tsLogObj.logHandle->pFile = taosOpenFile(fileName, TD_FILE_CTEATE | TD_FILE_WRITE);
if (pFile == NULL) { if (tsLogObj.logHandle->pFile == NULL) {
printf("\nfailed to open log file:%s, reason:%s\n", fileName, strerror(errno)); printf("\nfailed to open log file:%s, reason:%s\n", fileName, strerror(errno));
return -1; return -1;
} }
TdFilePtr pOldFile = tsLogObj.logHandle->pFile;
tsLogObj.logHandle->pFile = pFile;
taosUnLockLogFile(pOldFile);
taosCloseFile(&pOldFile);
taosLockLogFile(tsLogObj.logHandle->pFile); taosLockLogFile(tsLogObj.logHandle->pFile);
// only an estimate for number of lines // only an estimate for number of lines