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VC.DISCONNECTED

Advisory

Subject Name Syntax

_RV.ERROR.SYSTEM.VC.DISCONNECTED

_RV.INFO.SYSTEM.VC.DISCONNECTED

Purpose

A virtual circuit connection has broken.

Remarks

Virtual circuit transport objects (that is, both terminals of the circuit) present this advisory.

Error

The error advisory, _RV.ERROR.SYSTEM.VC.DISCONNECTED, indicates virtual circuit failure:

•	Either terminal detects DATALOSS (that is, missing messages) on the circuit.

•	Either terminal detects loss of the heartbeat signal from the opposite terminal.

Info

The informational advisory, _RV.INFO.SYSTEM.VC.DISCONNECTED, indicates graceful disconnection—that is, one of these cases:

•	The process at the other end of the circuit exits.

•	The process at the other end of the circuit explicitly destroys its virtual transport object.

•	The process at this end of the circuit explicitly destroys its virtual transport object. (It presents this advisory before freeing its storage.)

 

Message Fields

 

Field Name	Description
description	A string that describes the reason for the broken connection. This field has datatype TIBRVMSG_STRING.

See Also

Virtual Circuits

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