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From "Dima (JIRA)" <j...@apache.org>
Subject [jira] [Comment Edited] (CAMEL-1077) tcp client mode / server mode determined by "to" or "from" elements limits usability.
Date Tue, 29 Nov 2016 00:31:58 GMT

    [ https://issues.apache.org/jira/browse/CAMEL-1077?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15701131#comment-15701131
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Dima edited comment on CAMEL-1077 at 11/29/16 12:31 AM:
--------------------------------------------------------

I have the same issue, Is it possible to configure "To" adapter in server-socket mode. I need
to set up one-way communication level.
"From" connects to a remote service as client socket and starts receiving text stream, then
I need to forward this stream into server socket. No request-response logic just streaming

 from("netty4:tcp://remote:54321?textline=true&sync=false&clientMode=true&reconnectInterval=1000")
.to("netty4:tcp://0.0.0.0:12345?transferExchange=true&textline=true&clientMode=false&sync=false")

For "From" instruction it works, but "To" instruction does not want to an open server socket,
it tries to connect localhost:12345 while I want to open the server socket on port 12345


was (Author: tsigelnik):
I have the same issue, Is it possible to configure "To" adapter in server-socket mode. I need
to set up one-way communication level.
"From" connects to a remote service as client socket and starts receiving text stream, then
I need to forward this stream into server socket. No request-response logic just streaming

 from("netty4:tcp://remote:54321?textline=true&sync=false&clientMode=true&reconnectInterval=1000")
.to("netty4:tcp://localhost:12345?transferExchange=true&textline=true&clientMode=false&sync=false")

For "From" instruction it works, but "To" instruction does not want to an open server socket,
it tries to connect localhost:12345 while I want to open the server socket on port 12345

> tcp client mode / server mode determined by "to" or "from" elements limits usability.
> -------------------------------------------------------------------------------------
>
>                 Key: CAMEL-1077
>                 URL: https://issues.apache.org/jira/browse/CAMEL-1077
>             Project: Camel
>          Issue Type: Improvement
>          Components: camel-mina
>    Affects Versions: 1.0.0, 1.1.0, 1.2.0, 1.3.0, 1.4.0, 1.5.0
>            Reporter: Jeff Vienneau
>            Assignee: Willem Jiang
>             Fix For: 2.15.0
>
>
> Internally, 
> MinaProducer is coded to create a Mina connector (client mode socket).
> MinaConsumer is coded to create a Mina acceptor (server mode socket).
> Additionally, it appears a producer (client mode socket) is created for a "to" route
mapping and a consumer (server mode socket) is created for a "from" route mapping.
> This means an endpoint cannot be created in which the session is initiated by a client
and messages are routed "to" the client. 
> The opposite is also true, an endpoint with a "from" route mapping cannot establish a
connection to a tcp server.
> This is a major limitation, as we do not often have control over the systems with which
we are interfacing.
> Perhaps, the mina::tcp URI could have a parameter the sets the socket mode: tcp.mode=server
or tcp.mode=client.
> Hope this make sense, thanks!



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