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From "Keith Wall (JIRA)" <j...@apache.org>
Subject [jira] [Created] (QPID-6071) Removing designated primary/electable group override from a node in a group without quorum should cause it to return to WAITING
Date Wed, 03 Sep 2014 21:31:52 GMT
Keith Wall created QPID-6071:
--------------------------------

             Summary: Removing designated primary/electable group override from a node in
a group without quorum should cause it to return to WAITING
                 Key: QPID-6071
                 URL: https://issues.apache.org/jira/browse/QPID-6071
             Project: Qpid
          Issue Type: Bug
          Components: Java Broker
    Affects Versions: 0.31
            Reporter: Keith Wall


I have a two node group with nodes A and B.  

# Shutdown node B,
# Remaining node (A) correctly transitions into the WAITING role as it automatically detects
the loss of quorum.
# Designate Primary (A)
# Node A automatically transitions to MASTER.
# Remove Primary Designation from A
# Expected behaviour : node automatically transitions back to WAITING, actual behaviour: node
remains MASTER until next user transaction fails.

There is an equivalent defect in a multi node group when electable group override is mutated
back to Majority.

The defect will mean that the VH continues to accept connection and non-persistent transactions
until the first persistent transaction arrives.  At that point the node will transition correctly.





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