code: private void parseIncomingHdrBufferSize(Map<Object, Object> props) {
          Object value = props.get(HttpConfigConstants.PROPNAME_INCOMING_HDR_BUFFSIZE);
          if (null != value) {
              try {
                  this.incomingHdrBuffSize = rangeLimit(convertInteger(value), HttpConfigConstants.MIN_BUFFER_SIZE, HttpConfigConstants.MAX_BUFFER_SIZE);
                  if (TraceComponent.isAnyTracingEnabled() && tc.isEventEnabled()) {
                      Tr.event(tc, "Config: Incoming hdr buffer size is " + getIncomingHdrBufferSize());
                  }
              } catch (NumberFormatException nfe) {
                  FFDCFilter.processException(nfe, getClass().getName() + ".parseIncomingHdrBufferSize", "1");
                  if (TraceComponent.isAnyTracingEnabled() && tc.isEventEnabled()) {
                      Tr.event(tc, "Config: Invalid incoming hdr buffer size of " + value);
                  }
              }
          }
      }
docs: Check the input configuration for the buffer size to use when parsing
  the incoming headers.
  
  @param props