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Task #3528

Task #3527: [ndnrtc-oi] Implement NDN-RTC metric ingestion into Operational Intelligence tool

[ndnrtc-oi] Don't ingest metrics that can be calculated on the front-end

Added by Peter Gusev about 4 years ago. Updated about 4 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
-
Start date:
03/09/2016
Due date:
% Done:

100%

Estimated time:

Description

Current OI tool allows for calculating derivatives from metric series.
Thus, metrics that represent rates, frequencies, etc. should be excluded from ndncon logging and ingestion process. Instead, a metric that can be used for calculating these derivatives should be ingested.

History

#1

Updated by Peter Gusev about 4 years ago

  • Status changed from New to Closed
  • % Done changed from 0 to 100

Updated with the latest NDN-RTC and ndncon commits.
Now, the following metrics should be ingested using ingestion script:

  • bytesRcvd - for incoming media stream bitrate tracking
  • rawBytesRcvd - for incoming raw bitrate tracking
  • isent - for outgoing Interests rate tracking
  • rtxNum - for retransmission rate tracking
  • segNumRcvd - for incoming segments rate tracking

Dashboards should be created with additional modificator "derivative" with approriate time interval (1 sec should be used for accuracy).

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