[SR-Users] notify takes several seconds to generate

Juha Heinanen jh at tutpro.com
Mon Dec 28 09:18:41 CET 2015

Daniel-Constantin Mierla writes:

> Isn't setting the value to 0sec disabling the buffering?

yes, but

  Note: setting this parameter to 0 when subs_db_mode is 3 keeps the old
  behaviour (sending NOTIFY requests immediately). This (old) behaviour is
  disabled by default in DB only mode because under load, when lots of
  NOTIFY requests can be sent on a dialog at the same time, there are race
  conditions which result in CSeq re-use.

in practise this means that DB only mode does not work no matter how the
module vars are set.

-- juha

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