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  1. Couchbase Server
  2. MB-26269

[CX] CBAS0001: Shadows in different partitions have different DCP states

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Details

    • Bug
    • Resolution: Fixed
    • Critical
    • CBAS DP4
    • CBAS DP3
    • analytics
    • None
    • Untriaged
    • Unknown
    • CX Sprint 74, CX Sprint 75

    Description

      2017-10-04T09:06:12.868-07:00 WARN CBAS.servlet.RebalanceServlet [HttpExecutor(port:9301)-7] Rebalance f7441a2ae460c5ea5c65557f0df36edb failed com.couchbase.analytics.common.exceptions.AnalyticsHyracksException: CBAS0001: Shadows in different partitions have different DCP states at com.couchbase.analytics.adapter.ShadowStatesResponse.exact(ShadowStatesResponse.java:79) ~[cbas-connector-1.0.0-SNAPSHOT.jar:1.0.0-SNAPSHOT]...

       

      This is observed locally and on Jenkins while running ClusterConcurrentRebalanceIT, which runs the same tests as ClusterSharedExecutionIT while performing continuous rebalances.  The rebalance was in progress from 3 nodes to 1 when the failure occurred.

      Attachments

        2. cbas-cbcluster-test_1769-consoleText.txt
          460 kB
          Michael Blow
        3. consoleText.txt
          330 kB
          Michael Blow

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. MB-26270 [CX] After failed rebalance, Index resource couldn't be found, The number of active operations cannot be negative!

          • Major - Major loss of function.
          • Closed
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              michael.blow Michael Blow
              michael.blow Michael Blow
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              Dates

                Created:
                Updated:
                Resolved:

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