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Re: limiting outgoing

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  • Ralf Hildebrandt
    ... http://www.postfix.org/QSHAPE_README.html IMPORTANT!! The large slow_destination_concurrency_failed_cohort_limit value is needed. This prevents Postfix
    Message 1 of 8 , Jan 27, 2012
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      * DN Singh <dnsingh.dns@...>:

      > Can anyone please explain "slow_destination_concurrency_failed_cohort_limit
      > = 100"?
      > I tried to figure it out, couldn't.

      http://www.postfix.org/QSHAPE_README.html

      IMPORTANT!! The large slow_destination_concurrency_failed_cohort_limit
      value is needed. This prevents Postfix from deferring all mail for the
      same destination after only one connection or handshake error (the
      reason for this is that non-zero slow_destination_rate_delay forces a
      per-destination concurrency of 1).

      --
      Ralf Hildebrandt
      Geschäftsbereich IT | Abteilung Netzwerk
      Charité - Universitätsmedizin Berlin
      Campus Benjamin Franklin
      Hindenburgdamm 30 | D-12203 Berlin
      Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962
      ralf.hildebrandt@... | http://www.charite.de
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