Hello Rafael, or anyone else affected,

Accepted corosync into precise-proposed. The package will build now and
be available at
http://launchpad.net/ubuntu/+source/corosync/1.4.2-2ubuntu0.2 in a few
hours, and then in the -proposed repository.

Please help us by testing this new package.  See
https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to
enable and use -proposed.  Your feedback will aid us getting this update
out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug,
mentioning the version of the package you tested, and change the tag
from verification-needed to verification-done. If it does not fix the
bug for you, please add a comment stating that, and change the tag to
verification-failed.  In either case, details of your testing will help
us make a better decision.

Further information regarding the verification process can be found at
https://wiki.ubuntu.com/QATeam/PerformingSRUVerification .  Thank you in
advance!

** Changed in: corosync (Ubuntu Precise)
       Status: In Progress => Fix Committed

** Tags added: verification-needed

-- 
You received this bug notification because you are a member of Ubuntu
High Availability Team, which is subscribed to corosync in Ubuntu.
https://bugs.launchpad.net/bugs/1318441

Title:
  Precise corosync dies if failed_to_recv is set

Status in “corosync” package in Ubuntu:
  Fix Released
Status in “corosync” source package in Precise:
  Fix Committed

Bug description:
  [Impact]

   * On certain conditions *precise* corosync daemon may quit if it detects 
itself 
     as not being able to receive messages. The logic asserts the existence of 
     at least one functional node but the node is marking itself as a failed 
node 
     (not following the specification). It is safe not to assert this if
     failed_to_recv is set.

  [Test Case]

   * Using "corosync test suite" on precise-test machine:

     - Make sure to set ssh keys so precise-test can access 
precise-cluster-{01,02}.
     - Make sure only failed-to-receive-crash.sh is executable on "tests" dir.
     - Make sure precise-cluster-{01,02} nodes have build-dep for corosync 
installed.
     - sudo ./run-tests.sh -c flatiron -n "precise-cluster-01 
precise-cluster-02"
     - Check corosync log messages to see precise-cluster-01 corosync dieing.

  [Regression Potential]

   * We are not asserting the existence of at least 1 node in corosync cluster
     anymore. Since there is always 1 node in the cluster (the node itself) it
     is very unlikely this change alters corosync logic for membership. If it
     does it is likely corosync will recover from the error and reestablish new
     membership (with 1 or more nodes).

  [Other Info]

   * n/a

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