3.8.2 Rejecting a connection request
A client might reject a server, or a server might reject a client, for the following reasons:
-
If a client requests an IrisRpc protocol version that the server does not
support, the server can send the following response after the
CONNECT step:
IrisRpc/0.1 505 IrisRpc version not supported<CR><LF>
Error-Message: This IrisTcpServer only supports IrisRpc/0.x.<CR><LF>
<CR><LF>
The server, then the client, closes the connection.
-
A server might reject a client because it does not support any of the formats
that the client supports. The server responds with:
IrisRpc/0.1 501 Format not supported<CR><LF>
Error-Message: This IrisTcpServer only supports the formats IrisU64Json, IrisJson but the client does not support any of these.<CR><LF>
<CR><LF>
-
A client might reject a server because it does not support any of the formats
that the server supports. In this case, the client closes the connection
without any further communication with the server.
Note:
The last two cases can only occur when the client was configured to force a
format other than IrisJson, because all servers and clients support
the IrisJson format.
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