fix: close file on sdbStopWrite

source/dnode/mnode/sdb/src/sdbFile.c

@@ -636,31 +636,31 @@ int32_t sdbStartWrite(SSdb *pSdb, SSdbIter **ppIter) {
 }
 
 int32_t sdbStopWrite(SSdb *pSdb, SSdbIter *pIter, bool isApply, int64_t index, int64_t term, int64_t config) {
-  int32_t code = 0;
+  int32_t code = -1;
 
   if (!isApply) {
     mInfo("sdbiter:%p, not apply to sdb", pIter);
-    sdbCloseIter(pIter);
-    return 0;
+    code = 0;
+    goto _OVER;
   }
 
-  taosFsyncFile(pIter->file);
-  taosCloseFile(&pIter->file);
-  pIter->file = NULL;
+  if (taosFsyncFile(pIter->file) != 0) {
+    terrno = TAOS_SYSTEM_ERROR(errno);
+    mError("sdbiter:%p, failed to fasync file %s since %s", pIter, pIter->name, terrstr());
+    goto _OVER;
+  }
 
   char datafile[PATH_MAX] = {0};
   snprintf(datafile, sizeof(datafile), "%s%ssdb.data", pSdb->currDir, TD_DIRSEP);
   if (taosRenameFile(pIter->name, datafile) != 0) {
     terrno = TAOS_SYSTEM_ERROR(errno);
     mError("sdbiter:%p, failed to rename file %s to %s since %s", pIter, pIter->name, datafile, terrstr());
-    sdbCloseIter(pIter);
-    return -1;
+    goto _OVER;
   }
 
   if (sdbReadFile(pSdb) != 0) {
     mError("sdbiter:%p, failed to read from %s since %s", pIter, datafile, terrstr());
-    sdbCloseIter(pIter);
-    return -1;
+    goto _OVER;
   }
 
   if (config > 0) {
@@ -675,7 +675,13 @@ int32_t sdbStopWrite(SSdb *pSdb, SSdbIter *pIter, bool isApply, int64_t index, i
 
   mInfo("sdbiter:%p, success applyed to sdb", pIter);
   sdbCloseIter(pIter);
-  return 0;
+  code = 0;
+
+_OVER:
+  taosCloseFile(&pIter->file);
+  pIter->file = NULL;
+  sdbCloseIter(pIter);
+  return code;
 }
 
 int32_t sdbDoWrite(SSdb *pSdb, SSdbIter *pIter, void *pBuf, int32_t len) {