code: @Override
      protected WsByteBuffer createChunkTrailer() {
          if (!getLink().isReconnectAllowed()) {
              // use the "shared" chunk trailer object
              return super.createChunkTrailer();
          }
  
          // if reconnects are allowed, then these buffers must be unique
          // per chunk, otherwise we get data corruption
          if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
              Tr.debug(tc, "OSC creating chunk trailer");
          }
          WsByteBuffer buffer = allocateBuffer(32);
          buffer.put(CHUNK_TRAILER_DATA);
          buffer.flip();
          return buffer;
      }
docs: /*
  @see
  com.ibm.ws.http.channel.internal.HttpServiceContextImpl#createChunkTrailer
  ()