have you debugged for time measurement for each operation?
what about implemetimg threads?
On 6/9/05, Kapil Sharma <kapes.endless@gmail.com> wrote:
> Hello
>
> I have Doja application (i-appli) which is taking continous stream of
> images from the servlet running on tomcat engine
> For the servlet sending normal text I got the response in just a 1-2
> sec. but for this servlet which is taking the image from
> Fileinputstream (the real path one)and sending into outputstream, it
> is taking about 21 sec for connection OK response
>
> ::::::::::::::::::::::::::::::::::I want to
> know:::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
>
> 1. I am missing some server configuration which takes my servlet so
> much time to respond to i-appli client(HTTP connection OK)
>
> 2. Or I need to change my tomcat servlet engine with another like
> weblogic or websphere one that could be faster than my tomcat engine.
>
> 3. Or I have problem with the servlet API that i am using. I am not
> sure but taking images in real path is consuming time
>
>
> My servlet code looks like
>
>
>
> //sending 5 image files to outputstream
>
> for(i=1;i<=5;i++)
> {
> filename = sc.getRealPath("pic"+i+".jpeg" ;//get path of pic.
> file = new File(filename);
> mimeType = sc.getMimeType(filename);
> resp.set ontentType(mimeType);
> in = new FileInputStream(file);
> count = in.read(buf);
> out.writ (buf,0,count);
> }
> in.close );
> out.clos ();
> }
>
>
> Any idea will be implemented.
>
> Thanks in advance.
>
> kapess
>
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Received on Thu Jun 9 18:10:05 2005