fix:give error if col is same in schemless & fix json parse error in TD-22903

source/client/src/clientSml.c

@@ -1141,6 +1141,7 @@ static int32_t smlPushCols(SArray *colsArray, SArray *cols) {
   for (size_t i = 0; i < taosArrayGetSize(cols); i++) {
     SSmlKv *kv = (SSmlKv *)taosArrayGet(cols, i);
     taosHashPut(kvHash, kv->key, kv->keyLen, &kv, POINTER_BYTES);
+    if(terrno == TSDB_CODE_DUP_KEY){return terrno;}
   }
 
   taosArrayPush(colsArray, &kvHash);
@@ -1204,6 +1205,7 @@ static int32_t smlParseLineBottom(SSmlHandle *info) {
 
       SSmlSTableMeta *meta = smlBuildSTableMeta(info->dataFormat);
       smlInsertMeta(meta->tagHash, meta->tags, tinfo->tags);
+      if(terrno == TSDB_CODE_DUP_KEY){return terrno;}
       smlInsertMeta(meta->colHash, meta->cols, elements->colArray);
       taosHashPut(info->superTables, elements->measure, elements->measureLen, &meta, POINTER_BYTES);
     }

source/client/src/clientSmlJson.c

@@ -1214,7 +1214,7 @@ static int32_t smlParseJSONString(SSmlHandle *info, char **start, SSmlLineInfo *
     return TSDB_CODE_INVALID_TIMESTAMP;
   } else if (elements->timestamp[0] == '{') {
     char tmp = elements->timestamp[elements->timestampLen];
-    elements->cols[elements->timestampLen] = '\0';
+    elements->timestamp[elements->timestampLen] = '\0';
     cJSON *tsJson = cJSON_Parse(elements->timestamp);
     ts = smlParseTSFromJSON(info, tsJson);
     if (unlikely(ts < 0)) {

source/common/src/tglobal.c

@@ -1246,6 +1246,7 @@ int32_t taosCreateLog(const char *logname, int32_t logFileNum, const char *cfgDi
   taosSetAllDebugFlag(cfgGetItem(pCfg, "debugFlag")->i32, false);
 
   if (taosMulModeMkDir(tsLogDir, 0777) != 0) {
+    terrno = TAOS_SYSTEM_ERROR(errno);
     uError("failed to create dir:%s since %s", tsLogDir, terrstr());
     cfgCleanup(pCfg);
     return -1;

source/dnode/vnode/src/vnd/vnodeSync.c

@@ -292,7 +292,7 @@ void vnodeProposeWriteMsg(SQueueInfo *pInfo, STaosQall *qall, int32_t numOfMsgs)
 
     code = vnodePreProcessWriteMsg(pVnode, pMsg);
     if (code != 0) {
-      vGError("vgId:%d, msg:%p failed to pre-process since %s", vgId, pMsg, terrstr());
+      vGError("vgId:%d, msg:%p failed to pre-process since %s", vgId, pMsg, tstrerror(code));
       if (terrno != 0) code = terrno;
       vnodeHandleProposeError(pVnode, pMsg, code);
       rpcFreeCont(pMsg->pCont);

utils/test/c/sml_test.c

@@ -137,6 +137,8 @@ int smlProcess_json1_Test() {
   for (int i = 0; i < 1; i++) {
     taosMemoryFree(sql1[i]);
   }
+  ASSERT(code == 0);
+
 
   const char *sql2[] = {
       "[{\"metric\":\"sys.cpu.nice\",\"timestamp\":1662344041,\"value\":13,\"tags\":{\"host\":\"web01\",\"dc\":\"lga\"}"
@@ -164,6 +166,34 @@ int smlProcess_json1_Test() {
     taosMemoryFree(sql3[i]);
   }
 
+  ASSERT(code == 0);
+
+
+  // TD-22903
+  const char *sql4[] = {
+      "[{\"metric\": \"test_us\", \"timestamp\": {\"value\": 1626006833639, \"type\": \"ms\"}, \"value\": true, \"tags\": {\"t0\": true}}, {\"metric\": \"test_us\", \"timestamp\": {\"value\": 1626006833638, \"type\": \"ms\"}, \"value\": false, \"tags\": {\"t0\": true}}]"
+  };
+  char *sql5[1] = {0};
+  for (int i = 0; i < 1; i++) {
+    sql5[i] = taosMemoryCalloc(1, 1024);
+    strncpy(sql5[i], sql4[i], 1023);
+  }
+
+  pRes = taos_schemaless_insert(taos, (char **)sql5, sizeof(sql5) / sizeof(sql5[0]), TSDB_SML_JSON_PROTOCOL,
+                                TSDB_SML_TIMESTAMP_NANO_SECONDS);
+  code = taos_errno(pRes);
+  if (code != 0) {
+    printf("%s result:%s\n", __FUNCTION__, taos_errstr(pRes));
+  } else {
+    printf("%s result:success\n", __FUNCTION__);
+  }
+  taos_free_result(pRes);
+
+  for (int i = 0; i < 1; i++) {
+    taosMemoryFree(sql5[i]);
+  }
+  ASSERT(code == 0);
+
   taos_close(taos);
 
   return code;
@@ -927,6 +957,31 @@ int sml_ts2164_Test() {
   return code;
 }
 
+int sml_td22900_Test() {
+  TAOS *taos = taos_connect("localhost", "root", "taosdata", NULL, 0);
+
+  TAOS_RES *pRes =
+      taos_query(taos, "CREATE DATABASE IF NOT EXISTS line_test  BUFFER 384  MINROWS 1000  PAGES 256 PRECISION 'ns'");
+  taos_free_result(pRes);
+
+  const char *sql[] = {
+      "qddkgilwfu,id=qddkgilwfu_42383_49198,t0=t,t1=127i8 c4=9223372036854775807i64,c6=11.12345f32,c6=22.123456789f64 1626006833639"
+  };
+
+  pRes = taos_query(taos, "use line_test");
+  taos_free_result(pRes);
+
+  pRes = taos_schemaless_insert(taos, (char **)sql, sizeof(sql) / sizeof(sql[0]), TSDB_SML_LINE_PROTOCOL,
+                                TSDB_SML_TIMESTAMP_MILLI_SECONDS);
+
+  printf("%s result:%s\n", __FUNCTION__, taos_errstr(pRes));
+  int code = taos_errno(pRes);
+  taos_free_result(pRes);
+  taos_close(taos);
+
+  return code;
+}
+
 int sml_ttl_Test() {
   TAOS *taos = taos_connect("localhost", "root", "taosdata", NULL, 0);
 
@@ -1096,16 +1151,18 @@ int main(int argc, char *argv[]) {
   }
 
   int ret = 0;
-  ret = sml_ts2385_Test();    // this test case need config sml table name using ./sml_test config_file
-  ASSERT(!ret);
+//  ret = sml_ts2385_Test();    // this test case need config sml table name using ./sml_test config_file
+//  ASSERT(!ret);
   //  for(int i = 0; i < sizeof(str)/sizeof(str[0]); i++){
   //    printf("str:%s \t %d\n", str[i], smlCalTypeSum(str[i], strlen(str[i])));
   //  }
   //  int ret = 0;
-  ret = sml_ttl_Test();
-  ASSERT(!ret);
+//  ret = sml_ttl_Test();
+//  ASSERT(!ret);
   ret = sml_ts2164_Test();
   ASSERT(!ret);
+  ret = sml_td22900_Test();
+  ASSERT(ret);
   ret = smlProcess_influx_Test();
   ASSERT(!ret);
   ret = smlProcess_telnet_Test();