[OpenSIPS-Devel] [OpenSIPS/opensips] 5cc2cc: ratelimit: keep only local values in pipe->counter...

[Răzvan Crainea]

  Branch: refs/heads/3.1
  Home:   https://github.com/OpenSIPS/opensips
  Commit: 5cc2cc57d76eb78df8b07314dd6b7a36eccbfaa2
      https://github.com/OpenSIPS/opensips/commit/5cc2cc57d76eb78df8b07314dd6b7a36eccbfaa2
  Author: Razvan Crainea <razvan at opensips.org>
  Date:   2020-12-22 (Tue, 22 Dec 2020)

  Changed paths:
    M modules/ratelimit/ratelimit.c

  Log Message:
  -----------
  ratelimit: keep only local values in pipe->counter for SBT

Up until this commit, the SBT algorithm would keep in pipe->counter the
sum between its local value, as well as the values gathered from the
other servers in the cluster. This means that it would replicate the
other's counters as well, leading to a broken behavior.
This fix makes sure that the SBT algorithm only stores the local counter
in the pipe->counter field, therefore it will not replicate other's
counters.

(cherry picked from commit 9621cac2033308e1d386103a229702750ffb005b)