Re: New message count for Openflow Java in ODL master (Boron)

Michal Polkoráb <michal.polkorab@...>

Hello Chinmay,

is it really needed to add such counter ? One can get this number by DS_ENTERED_OFJAVA - (DS_ENCODE_SUCCESSDS_ENCODE_FAIL) if only OutboundQueue is used. This counter looses its meaning when OutboundQueueManager is used as the manager enqueues all messages and the message count is controlled byt rpcQuota in openflowplugin.




From: Chinmay.Mohanta <mohanta.chinmay@...>
Sent: 10 May 2016 15:22
To: openflowjava-dev@...
Cc: shuva.jyoti.kar@...; chinmay.kumar.mohanta@...; ashutosh.bisht@...; muthukumaran.k@...
Subject: [openflowjava-dev] New message count for Openflow Java in ODL master (Boron)
Hi all,

To supplement present testing and diagnosing scenarios using message counts, I am proposing following new count.

Purpose : To count messages dropped because the queue present in ChannelOutboundQueue is full. This count will be helpful to mark the threshold downstream message processing capability of Openflow Java. Downsizing/upsizing resources surrounding this counter will decrease/increase downstream message processing capability.

Implementation implications:

This new count will be implemented using existing counter module StatisticsCounters.

Please share your comments (if any ).

Thanks and Regards,
Chinmay @ ericsson


Software Engineer

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+421 918 378 907 / michal.polkorab@...
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