Re: [cf-dev] editing CoAP parameters

["Kovatsch Matthias" <kovatsch@xxxxxxxxxxx>]

Hi

 

In general, it might be better to create alternative configurations explicitly instead of changing the defaults, e.g.:

 

             NetworkConfig config = new NetworkConfig()

                    .setInt(NetworkConfig.Keys.ACK_TIMEOUT, 200)

                    .setFloat(NetworkConfig.Keys.ACK_RANDOM_FACTOR, 1f)

                    .setFloat(NetworkConfig.Keys.ACK_TIMEOUT_SCALE, 1f);

 

The error itself looks like a Maven/Surefire problem to me. Maybe try newer (or different) versions?

 

Ciao

Matthias

 

 

From: cf-dev-bounces@xxxxxxxxxxx [mailto:cf-dev-bounces@xxxxxxxxxxx] On Behalf Of Sedat Bilgili
Sent: Dienstag, 21. Juli 2015 09:47
To: cf-dev@xxxxxxxxxxx
Subject: [cf-dev] editing CoAP parameters

 

Hello,

 

I’m working on performance evaluation of CoAP so i want to edit some CoAP parameters (ACK_TIMEOUT, MAX_RETRANSMIT, NSTART etc.)

i found these parameters in 2 files :

\californium-master\californium-core\src\main\java\org\eclipse\californium\core\network\config\NetworkConfigDefaults.java and

\californium-master\californium-proxy\src\main\java\org\eclipse\californium\proxy\ProxyProperties.java

I realized that there’s no effect of changes on ProxyProperties.java file, so i tried editing NetworkConfigDefaults.java file. But when i change MAX_RETRANSMIT to another value other than 4, maven gives me errors.

I attached the error dump. How can i change these CoAP parameters ?

 

Thank you.