[jira] [Created] (ARTEMIS-2231) quorum-size not properly calculated?

["Laurent Bigonville (JIRA)" <ji...@apache.org>]

Laurent Bigonville created ARTEMIS-2231:
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             Summary: quorum-size not properly calculated?
                 Key: ARTEMIS-2231
                 URL: https://issues.apache.org/jira/browse/ARTEMIS-2231
             Project: ActiveMQ Artemis
          Issue Type: Bug
            Reporter: Laurent Bigonville


Hello,

Looking at the code where quorum-size is calculated I'm wondering if there is not an issue there.

In the isLiveDown() method for the share nothing setup, I see:

      int size = quorumSize == -1 ? quorumManager.getMaxClusterSize() : quorumSize;

maxClusterSize is calculated like the following in nodeUP():

      maxClusterSize = newClusterSize > maxClusterSize ? newClusterSize : maxClusterSize;

 

Wouldn't that mean that for a setup with 3 master, the quorum will be set by default to 3 instead of 2 as (I think) is needed?



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