[omniORB] Tcp connection broken between two corba remote calls

Ridgway, Richard (London) Richard_Ridgway at ml.com
Wed Mar 11 13:48:33 GMT 2009


Do you keep an object reference to the remote object during the
interval? There are various parameters that indicate how quickly idle
connections are recycled, and how connections in general are managed.
Take a look in the omniorb documentation. I think the one I had to tweak
was -ORBoutConScanPeriod.

Richard

-----Original Message-----
From: omniorb-list-bounces at omniorb-support.com
[mailto:omniorb-list-bounces at omniorb-support.com] On Behalf Of Bruno
Carlus
Sent: 11 March 2009 13:25
To: omniorb-list at omniorb-support.com
Subject: [omniORB] Tcp connection broken between two corba remote calls


Hi,

a client of my own invokes a corba "ping" method on a server every 5 s 
but between two invocations the client seems to be disconnected from the

server:
the server sends a TCP frame with a reset flag and the communication 
switches to a new tcp connection with a new port on the client (old 
port+1), which creates memory problems on the client side (an embedded 
pc) ... The "ping"  invocation is nevertheless ok butcould there be a 
timeout condition at stake here that could force the current connection 
to break and restart between two calls ?

Thanks for your answers !

Bruno.

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