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From Dain Sundstrom <d...@coredevelopers.net>
Subject Re: [JMX] Streaming data to an MBean
Date Mon, 08 Sep 2003 18:31:40 GMT
How about WebDAV?  After all this is what it was designed to do.

-dain

On Monday, September 8, 2003, at 01:19 PM, Siva wrote:

> I feel a 2 level staging environment,where a servlet maps
> a file upload to a local path and then starts deploying is
> better than a direct byte array load.
>
> Siva
>
> ----- Original Message -----
> From: "Aaron Mulder" <ammulder@alumni.princeton.edu>
> To: <geronimo-dev@incubator.apache.org>
> Sent: Monday, September 08, 2003 5:34 PM
> Subject: [JMX] Streaming data to an MBean
>
>
>> The JSR-88 implementation needs to send the finished module to the
>> server to deploy, which can generally happen over the network.  The 
>> only
>> way I know of to invoke a server component this way is to defined an 
>> MBean
>> method that takes a byte array.  But I'd really rather avoid loading 
>> the
>> whole module in memory (I've seen 10MB EARs before, usually full of 
>> static
>> content and third-party libraries, and I'm sure that's not the 
>> biggest).
>>
>> Is there any way to stream the data to a JMX MBean, and let it
>> spool it to disk as it arrives?
>>
>> Or should we consider having something like an always-on servlet
>> that accepts application uploads from the JSR-88 deployer, puts them
>> somewhere sensible on disk, and returns a URL on the server filesystem
>> which then the JSR-88 deployer can pass with the DDs to a normal 
>> deploy
>> call on a deployer MBean?
>>
>> Thanks,
>> Aaron
>>
>
>

/*************************
  * Dain Sundstrom
  * Partner
  * Core Developers Network
  *************************/


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