Hello,
And, are the websocket clustering planned for future releases?
Regards
[]'s,
Ronaldo Rigoni
Arquiteto de Software
-- Forwarded message --
From: Mark Thomas
Date: Wed, May 16, 2012 at 3:44 PM
Subject: Re: Tomcat 7.0.27 websocket cluster
To: Tomcat Users List
On 16/05/2012 19:34, Ronaldo Rigoni ... wrote:
> Thanks Peter and Mark!
>
> The current implementation is a tunnel over http or another socket open?
> I'm planning to port a webgame to tomcat, comunicationg with websockets.
> But, the absence of a session or context turns a little bit hard to work
to.
It is a protocol switch - as per RFC6455. It starts off as an HTTP
connection and then switches to WebSocket.
Since it is a permanent connection, with objects representing the
connection at both ends, the initial expectation is that state can be
maintained in that object (you have to implement it, extending a base
class Tomcat provides).
If you need more, let us know with a use case. I am on the J2EE
WebSocket EG and we are looking at this topic at the moment.
Mark
>
> Many thanks.
> []'s,
> Ronaldo Rigoni
> Arquiteto de Software
>
>
>
> On Wed, May 16, 2012 at 3:26 PM, Peter Roßbach wrote:
>
>> Currently we don't support it, but I read the Websocket spec that a
client
>> can send Auth and Cookie header!
>>
>> Peter
>>
>> Am 16.05.2012 um 20:21 schrieb Mark Thomas:
>>
>>> On 16/05/2012 18:31, Ronaldo Rigoni ... wrote:
>>>> Hello all,
>>>> I've a little question about the websocket implementation available in
>>>> Apache Tomcat 7.0.27.
>>>> There is a way to cluster an websocket application working with a
>> session
>>>> replication feature?
>>>
>>> There would be little point since at present there is no way to access
>>> the HTTP session from the WebSocket connection.
>>>
>>> Mark
>>>
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>>
>>
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