Re: Slow with direct action on mavericks 10.9.2

Hi again,

1) I would still recommend it - at least some multiple of your block size, and at the very least a power of 2 value.

2) terminal: > stat -f "%k" [some file]

eg.

> cd
> stat -f "%k" .bash_history


for me the result would mostly be :
4096

I believe that's the way to do it ;)


3) Just out of interest, is there a defined reason to use octet-string? Looks like you are presenting a Tagged Image as a download. I've not seen octet-string used for tif(f)s before, I've always used octet-stream.



Regards,

Matt
--
http://logicsquad.net



On 02/05/2014, at 4:24 PM, Jürgen Rohrbach <[email protected]> wrote:

> Hello Matt,
> 
> thanks for your response.
> 
> 1) changing the buffer size to smaller values does not solve the problem.
> 
> 2) it is a new mac pro with a ssd hd. where can i get/set the system block size?
> 
> 3) no, same speed.
> 
> 
>> Hi Jürgen,
>> 
>> What happens when you set your buffer size to a smaller value, 4096, 8192, or at least a power of 2 value?
>> 
>> What is the file system block size for the system you are serving from?
>> 
>> Is there a speed difference when you use "application/octet-stream"?
>> 
>> 
>> Regards,
>> 
>> Matt
>> --
>> http://logicsquad.net
>> 
>> 
>> 
>> On 29/04/2014, at 9:59 PM, Jürgen Rohrbach <[email protected]> wrote:
>> 
>>> hello,
>>> 
>>> i have a empty erxapplication with only on direct action.
>>> the direct action streams a large file.
>>> the problem is that i only get about 120kB/s download speed.
>>> does anybody have a solutions for this problem?
>>> this problem does not exits perior to mavericks!
>>> 
>>> 
>>> 
>>> 
>>> 
>>> 
>>> 	public WOActionResults downloadAction() throws Exception {
>>> 		WOResponse aResponse = WOApplication.application
>>> ().createResponseInContext(null);
>>> 		
>>> 		// contentTyp
>>> 		String contentType = "application/octet-string";
>>> 		String filepath = "large.tif";
>>> 		
>>> 		aResponse.setHeader(contentType, "Content-type");
>>> 		File f = new File(filepath);
>>> 		int bufferSize = 10000000;
>>> 		aResponse.setContentStream(new FileInputStream(f), bufferSize,
>>> (long) f.length());
>>> 		String fileName = NSPathUtilities.lastPathComponent( filepath );
>>> 		aResponse.setHeader("inline; filename="+fileName, "Content-
>>> disposition");
>>> 		return aResponse;
>>> 	}
>>> 
>>> 
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>> 
> 


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Instantly run your Selenium tests across 300+ browser/OS combos.  Get 
unparalleled scalability from the best Selenium testing platform available.
Simple to use. Nothing to install. Get started now for free."
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