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  1. Couchbase Server
  2. MB-43601

cbbackupmgr: Investigate disabling DCP flow control

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Details

    • Task
    • Resolution: Unresolved
    • Major
    • Morpheus
    • Cheshire-Cat
    • tools
    • None
    • 1

    Description

      Problem
      There have been a few issues with DCP flow control, it also makes the protocol a little more complex, while at the same time there is already flow control at the TCP layer

      Expectation
      The KV team recommend for normal clients (non ns_server clinet) to not use flow control. It some cases (large bandwidth and slow latency) it should have a positive impact.

      Notes
      We should look to see if gocbcore has ability to disable, then we should run a performance test on leto to see if there is any affects.

      Attachments

        Issue Links

          is cloned by

          Bug - A problem which impairs or prevents the functions of the product. MB-43603 [GSI] Disable DCP flow control

          • Major - Major loss of function.
          • Open

          Task - A task that needs to be done. MB-43602 [FTS] Investigate disabling DCP flow control

          • Major - Major loss of function.
          • Resolved

          Task - A task that needs to be done. MB-43605 [XDCR] Disable DCP flow control

          • Major - Major loss of function.
          • Resolved

          Task - A task that needs to be done. MB-43607 [CX][CBAS] Disable DCP flow control

          • Major - Major loss of function.
          • Closed
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              owend Daniel Owen
              pvarley Patrick Varley (Inactive)
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              Dates

                Created:
                Updated:

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