protected void writeValues(IWALByteBufferView buffer, List<int[]> rangeList) {
    for (int i = 0; i < columns.length; i++) {
      // ignore failed partial insert
      if (measurements[i] == null) {
        continue;
      }
      for (int[] startEnd : rangeList) {
        serializeColumn(dataTypes[i], columns[i], buffer, startEnd[0], startEnd[1]);
      }
    }
  }
Serialize values, ignoring failed time series
iotdb-core/datanode/src/main/java/org/apache/iotdb/db/queryengine/plan/planner/plan/node/write/InsertTabletNode.java