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  1. Couchbase Server
  2. MB-32045

CLONE MB-23694 - Encrypted XMEM XDCR uses port 8091

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Details

    • Improvement
    • Resolution: Fixed
    • Major
    • 5.5.3
    • 4.6.1
    • XDCR
    • None

    Description

      Steps to reproduce

      1. Configure two one node cluster
      2. Enable uni-direction XDCR from cluster one to cluster two using TLS
      3. run a tcpdump on cluster 2 capturing all the traffic from cluster one

        sudo tcpdump -lvni [INTERFACE] -w /vagrant/xdcr.pcap  host [CLUSTER ONE IP ADDRESS]
        

      Problem

      When reviewing the tcpdump, there is traffic over port 8091:

      While this is a small amount of traffic I would expected there to be none.

      Expectation
      All communication to be over encrypted ports

      Logs

      Tcpdump:
      [^xdcr2.pcap]

      Attachments

        1. xdcr-2.pcap
          7.10 MB
          Arunkumar Senthilnathan

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              yu Yu Sui (Inactive)
              jliang John Liang
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              Dates

                Created:
                Updated:
                Resolved:

                PagerDuty