@Override
    public void onFailed(@Nullable LogEventRecordRequest request, int error, @Nullable String content) {
      if (request != null) {
        myFailed.add(request);
      }
      else {
        myFailed.add(new LogEventRecordRequest("INVALID", "INVALID", "INVALID", ContainerUtil.emptyList(), true));
      }
    }
@Override
    public void onFailed(@Nullable LogEventRecordRequest request, int error, @Nullable String content)