how to set S3 chuncked size?

[yangzhm]

I want to write big files to S3 storage by cosbench. There is a "Chuncked" config ,but I cann't find the chuncked size. How can I set the chuncked size?

[yangzhm]

I have read the source code cosbench\dev\cosbench-s3\src\com\intel\cosbench\api\S3Stor\S3Storage.java. Not support mutipart for S3!

  public void createObject(String container, String object, InputStream data,
            long length, Config config) {
        super.createObject(container, object, data, length, config);
        try {
    		ObjectMetadata metadata = new ObjectMetadata();
    		metadata.setContentLength(length);
    		metadata.setContentType("application/octet-stream");
    		
        	client.putObject(container, object, data, metadata);
        } catch (Exception e) {
            throw new StorageException(e);
        }
    }