Fails to start replica on rabbit bus

Bug #1585975 reported by Masahito Muroi on 2016-05-26
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
congress
Medium
Masahito Muroi

Bug Description

When Congress replica server is created with new arch on rabbit, the original and replica communicates on same control topic. It causes some mixed up error.

For example,
  1. start main Congress (congress1 with PE1, novaDS1 and etc)
  2. start replica Congress (congress2 with PE2, novaDS2 and etc)
  3. novaDS2 calls RPC to create datasource policy with 'congress-service-engine' topic
  4-1: if PE2 receives the rpc, the creation succeed.
  4-2. if PE1 receives the rpc, the creation fails because the datasource policy has already exists in PE1.
  5. if 4-2. happens replica Congress stops because some error happens during initializing the server.

Changed in congress:
assignee: nobody → Masahito Muroi (muroi-masahito)
Changed in congress:
status: New → Fix Committed
importance: Undecided → Medium
Tim Hinrichs (thinrichs) on 2016-07-13
Changed in congress:
milestone: none → newton-2
status: Fix Committed → Fix Released
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