private boolean isChunkAwaitingResolution() {
    return getChunkInState(ChunkState.AwaitingBlobTypeResolution) != null;
  }
@return {@code true} if there is any chunk in ChunkState.AwaitingBlobTypeResolution, {@code false} otherwise.
ambry-router/src/main/java/com/github/ambry/router/PutOperation.java