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Bug #7829

DAQ --- Instability in network rates

Added by Wesley Ketchum about 5 years ago. Updated over 1 year ago.

Status:
Closed
Priority:
Normal
Category:
-
Target version:
-
Start date:
02/11/2015
Due date:
03/13/2015
% Done:

60%

Estimated time:
component:
base
Duration: 31

Description

Eric and I, in testing over the past week, have noticed an instability in the network rates when running 3 TPC + PMT/TRIG, uncompressed, at 1 Hz external trigger rate. We've narrowed it down to the socket "recv" calls taking longer than we believe they should.

History

#1 Updated by Eric Church about 5 years ago

  • Due date set to 03/13/2015
  • Assignee set to Gennadiy Lukhanin
  • % Done changed from 0 to 60

Gennadiy's own branch -- made from master -- in which socket network traffic is parallelized holds high rates for at least much longer. This will be merged into master, and we will use it and perhaps report the ability to read full rate data (1-2 Hz, un-encoded).

#2 Updated by Gennadiy Lukhanin over 1 year ago

  • Status changed from New to Closed


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