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  1. Couchbase Gateway
  2. CBG-2873

SGW DCP doesn't reconnect after a failover

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Details

    • Task
    • Resolution: Fixed
    • Blocker
    • 3.1.0
    • 3.1.0
    • None
    • Security Level: Public
    • None
    • 0

    Description

      Two tests with a server failover fail because changes are not being picked up (the test is expecting 100 changes from  {POST} /_changes, but doesn't get any:

       

       

      08:47:07 POST http://172.23.104.204:4984/db/_changes 200
      		 
      08:47:07 Found 1 changes
      		 
      08:47:07 Missing expected docs: 100
      		 
      08:47:07 last_seq: 1

      The steps of the test:

       

      1. Start with a two node couchbase server cluster
      		 
          2. Starting adding docs
      		 
          3. Kill one of the server nodes and signal completion
      		 
          4. Stop adding docs
      		 
          5. Verify that that the expected docs are present and in the changes feed.

      I have attached the logs, including tracer logs

       

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          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. GOCBC-1406 DCPAgent fails to reconnect to stream after node failover

          • Blocker - Blocks development and/or testing work, production could not run.
          • Closed
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              The One The One
              gilad.kalchheim Gilad Kalchheim
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                Created:
                Updated:
                Resolved:

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