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  1. Kudu
  2. KUDU-2027

Connection negotiation timeout to tablet server is treated as unretriable error on scan operations

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Details

    • Bug
    • Status: In Review
    • Major
    • Resolution: Unresolved
    • 1.0.0, 1.2.0, 1.3.0, 1.4.0
    • None
    • None

    Description

      In the case that the leader tablet server is up but "frozen", the client will get a connection negotiation timeout while starting or continuing a scan operation. The code in KuduScanner::Data::OpenTablet() does not allow the scan operation to failover to different tablet server even if operation timeout setting would allow to wait for a new leader to be elected.

      So, the client gets a failure even if there has been a leader re-election within the client-provided deadline.

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              Unassigned Unassigned
              aserbin Alexey Serbin
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              Dates

                Created:
                Updated: