File Upload Server

manish_iitg excellencetechnologies08 at gmail.com
Mon Dec 22 08:02:32 EST 2008


Hello,

I am trying to implement a server in netty to upload a file and then do
various operations on it. Can anybody suggest a method to send a file to
netty server effeciently.

The first thing that came to my mind was to fill, ChannelBuffer by the bytes
of the file. But, if the size of the file is too large then this will not be
an efficient solution.

Another method would be to create a create a ChannelBuffer of fixed size
e.g. 1024 byte and send this ChannelBuffer to netty server. The server would
reply with a received signal and then again the client would send 1024. And
this will go on till the entire file has been uploaded. Is this an efficient
solution or is there a better way to do it. Also, i need a way to keep track
of how many bytes have been uploaded to the server.

Thanks
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