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Merge pull request #3145 from taosdata/feature/2.0tsdb 

not remove tsdb dir
This commit is contained in:
Shengliang Guan 2020-08-19 22:29:39 +08:00 committed by GitHub
parent 2b251063b4 1cda60b032
commit b7fe1475fc
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 12 additions and 1 deletions
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13
src/tsdb/src/tsdbMain.c
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@ -71,7 +71,18 @@ static void tsdbStopStream(STsdbRepo *pRepo);
// Function declaration // Function declaration
int32_t tsdbCreateRepo(char *rootDir, STsdbCfg *pCfg) { int32_t tsdbCreateRepo(char *rootDir, STsdbCfg *pCfg) {
taosRemoveDir(rootDir); DIR *dir = opendir(rootDir);
if (dir) {
tsdbDebug("repository %s already exists", rootDir);
closedir(dir);
return 0;
} else {
if (ENOENT != errno) {
tsdbError("failed to open directory %s since %s", rootDir, strerror(errno));
terrno = TAOS_SYSTEM_ERROR(errno);
return -1;
}
}
if (mkdir(rootDir, 0755) < 0) { if (mkdir(rootDir, 0755) < 0) {
tsdbError("vgId:%d failed to create rootDir %s since %s", pCfg->tsdbId, rootDir, strerror(errno)); tsdbError("vgId:%d failed to create rootDir %s since %s", pCfg->tsdbId, rootDir, strerror(errno));