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Merge pull request #19849 from taosdata/fix/TS-2582 

fix: setting logKeepDays to -1 result in empty compressed logs.
This commit is contained in:
dapan1121 2023-02-08 11:12:39 +08:00 committed by GitHub
parent 94158747ca 3b03341de4
commit 442c7657ff
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 52 additions and 47 deletions
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2
include/os/osFile.h
View File

@ -110,6 +110,8 @@ bool taosValidFile(TdFilePtr pFile);
int32_t taosGetErrorFile(TdFilePtr pFile);
int32_t taosCompressFile(char *srcFileName, char *destFileName);
#ifdef __cplusplus
}
#endif

4
source/os/CMakeLists.txt
View File

@ -37,7 +37,9 @@ if(CHECK_STR2INT_ERROR)
add_definitions(-DTD_CHECK_STR_TO_INT_ERROR)
endif()
target_link_libraries(
os PUBLIC pthread
os
PUBLIC pthread
PUBLIC zlibstatic
)
if(TD_WINDOWS)
target_link_libraries(

46
source/os/src/osFile.c
View File

@ -15,6 +15,7 @@
#define ALLOW_FORBID_FUNC
#include "os.h"
#include "osSemaphore.h"
#include "zlib.h"
#ifdef WINDOWS
#include <io.h>
@ -830,3 +831,48 @@ bool taosCheckAccessFile(const char *pathname, int32_t tdFileAccessOptions) {
}
bool taosCheckExistFile(const char *pathname) { return taosCheckAccessFile(pathname, TD_FILE_ACCESS_EXIST_OK); };
int32_t taosCompressFile(char *srcFileName, char *destFileName) {
int32_t compressSize = 163840;
int32_t ret = 0;
int32_t len = 0;
char *data = taosMemoryMalloc(compressSize);
gzFile dstFp = NULL;
TdFilePtr pSrcFile = taosOpenFile(srcFileName, TD_FILE_READ | TD_FILE_STREAM);
if (pSrcFile == NULL) {
ret = -1;
goto cmp_end;
}
TdFilePtr pFile = taosOpenFile(destFileName, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_TRUNC);
if (pFile == NULL) {
ret = -2;
goto cmp_end;
}
dstFp = gzdopen(pFile->fd, "wb6f");
if (dstFp == NULL) {
ret = -3;
taosCloseFile(&pFile);
goto cmp_end;
}
while (!feof(pSrcFile->fp)) {
len = (int32_t)fread(data, 1, compressSize, pSrcFile->fp);
(void)gzwrite(dstFp, data, len);
}
cmp_end:
if (pSrcFile) {
taosCloseFile(&pSrcFile);
}
if (dstFp) {
gzclose(dstFp);
}
taosMemoryFree(data);
return ret;
}

45
source/util/src/tlog.c
View File

@ -115,7 +115,6 @@ static int32_t taosPushLogBuffer(SLogBuff *pLogBuf, const char *msg, int32_t m
static SLogBuff *taosLogBuffNew(int32_t bufSize);
static void taosCloseLogByFd(TdFilePtr pFile);
static int32_t taosOpenLogFile(char *fn, int32_t maxLines, int32_t maxFileNum);
static int32_t taosCompressFile(char *srcFileName, char *destFileName);
static FORCE_INLINE void taosUpdateDaylight() {
struct tm Tm, *ptm;
@ -748,50 +747,6 @@ static void *taosAsyncOutputLog(void *param) {
return NULL;
}
int32_t taosCompressFile(char *srcFileName, char *destFileName) {
int32_t compressSize = 163840;
int32_t ret = 0;
int32_t len = 0;
char *data = taosMemoryMalloc(compressSize);
// gzFile dstFp = NULL;
// srcFp = fopen(srcFileName, "r");
TdFilePtr pSrcFile = taosOpenFile(srcFileName, TD_FILE_READ);
if (pSrcFile == NULL) {
ret = -1;
goto cmp_end;
}
TdFilePtr pFile = taosOpenFile(destFileName, TD_FILE_CREATE | TD_FILE_WRITE | TD_FILE_TRUNC);
if (pFile == NULL) {
ret = -2;
goto cmp_end;
}
// dstFp = gzdopen(fd, "wb6f");
// if (dstFp == NULL) {
// ret = -3;
// close(fd);
// goto cmp_end;
// }
//
// while (!feof(srcFp)) {
// len = (int32_t)fread(data, 1, compressSize, srcFp);
// (void)gzwrite(dstFp, data, len);
// }
cmp_end:
if (pSrcFile) {
taosCloseFile(&pSrcFile);
}
// if (dstFp) {
// gzclose(dstFp);
// }
taosMemoryFree(data);
return ret;
}
bool taosAssertDebug(bool condition, const char *file, int32_t line, const char *format, ...) {
if (condition) return false;