[389-devel] Please review: [389 Project] #576: DNA: use event queue for config update only at the start up.

[Noriko Hosoi]

https://fedorahosted.org/389/ticket/576

https://fedorahosted.org/389/attachment/ticket/576/0001-Ticket-576-DNA-use-event-queue-for-config-update-onl.patch

  Bug description: DNA config updates were always put into the
  event queue and executed in 30 seconds, which increased a chance
  to conflict with the ordinary modify operations and cause db
  deadlocks.

  Fix description: The 30 seconds delay is necessary at the start-
  up time when MMR is configured to guarantee the shared config is
  logged in the changelog.  This patch leaves the behaviour of the
  config update at the start-up as it is; the rest won't be queued
  but updated immediately.