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  1. Couchbase Server
  2. MB-8222

single node goes offline during a node add, subsequent node add works okay

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Details

    • Bug
    • Resolution: Fixed
    • Major
    • 2.1.0
    • 2.0.1
    • ns_server
    • Security Level: Public
    • None
    • CentOS 5.8 64-bit, Couchbase Server 2.0.1 EE, 4CPU 4GB, VM on KVM (with proper fsync())
    • Centos 64-bit

    Description

      During some recent testing with 2.0.1, when building the cluster, the single-node cluster went offline during a node-add. By offline, I mean the list of server nodes showed the only node in the cluster as "down" but the web console was working just fine.

      There was also this message in the logs:
      Node nonode@nohost saw that node 'ns_1@127.0.0.1' went down.

      Which is kind of surprising.

      The node in question is centosa, and it was centosb which was being added. These are in the attached logs. A subsequent attempt to add node centosb was just fine. Later, the host cdh3 was added. I've just included that host for completeness.

      Attachments

        1. cdh3_nodeaddfail.zip
          6.66 MB
        2. centosa_nodeaddfail.zip
          25.02 MB
        3. centosb_nodeaddfail.zip
          5.35 MB
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            Aliaksey Artamonau Aliaksey Artamonau (Inactive)
            ingenthr Matt Ingenthron
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            Dates

              Created:
              Updated:
              Resolved:

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