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  1. Couchbase Kubernetes
  2. K8S-654

Xmem is stuck :- Couchbase on Kubernetes and XDCR spanning AWS ap-south-1 and ap-west-1 regions

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 1.0.0
    • None
    • couchbase-server
    • None

    Description

      Describing the setup:


      VPC-1 (ap-south-1) using both the AZs (ap-south-1a & ap-south-1b)
      Kubernetes v1.10.3
      Couchbase Autonomous Operator v1.0 GA
      Couchbase Cluster created: cb-att-in1
      Bucket: travel-sample

      VPC-2 (us-west-1) using both the AZs (us-west-1a & us-west-1b)
      Kubernetes v1.10.3
      Couchbase Autonomous Operator v1.0 GA
      Couchbase Cluster created: cb-att-us
      Bucket: b1-us

      Both the VPC are connected using VPC Peering connection (using the same AWS account)

      There was XDCR no filtering defined.


      Issue:

      I got below error all through the XDCR replication. Although eventually it completed successfully.

      2018-10-15 15:47:20 cb-att-1-0000.cb-att-1.default.svc:
      Pipeline 69cbe98baeba70b2d8f4bb49045b995a/travel-sample/b1-us failed to start

      2018-10-15 15:47:18 cb-att-1-0001.cb-att-1.default.svc:
      xmem_69cbe98baeba70b2d8f4bb49045b995a/travel-sample/b1-us_172.16.86.15:31740_0:
      Xmem is stuck

      Check the PPT attached for the screenshots.

      More than the fix I am interested in the background information around this issue.

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        Activity

          Closing the loop here, this looks like a server-side issue MB-31762, which was fixed in Couchbase Server 5.5.3.

          matt.carabine Matt Carabine added a comment - Closing the loop here, this looks like a server-side issue MB-31762 , which was fixed in Couchbase Server 5.5.3.

          It's working. Thanks for the fix. You can close the issue.

          bj151v Bipin Jethwani added a comment - It's working. Thanks for the fix. You can close the issue.

          People

            anil Anil Kumar (Inactive)
            bj151v Bipin Jethwani
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            Dates

              Created:
              Updated:
              Resolved:

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