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  1. Traffic Server
  2. TS-3720

HostDB no longer keeps track of host failures

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Details

    • Bug
    • Status: Closed
    • Major
    • Resolution: Fixed
    • 5.3.0, 6.0.0
    • 5.3.2, 6.0.0
    • None
    • None

    Description

      If ATS's DNS response was N A records, and one is unavailable ATS will always send traffic to the down origin regardless of configuration. This bug seems to be due to how hostdb is keeping track of DNS + health of the origin.

      Regression was introduced in https://issues.apache.org/jira/browse/TS-3237 (https://git-wip-us.apache.org/repos/asf?p=trafficserver.git;h=a8d1862).

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          is related to

          Bug - A problem which impairs or prevents the functions of the product. TS-3237 DNS host entries are tied to ports

          • Major - Major loss of function.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. TS-3725 ATS's use of host files is broken

          • Major - Major loss of function.
          • Closed

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              jacksontj Thomas Jackson
              jacksontj Thomas Jackson
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              Dates

                Created:
                Updated:
                Resolved: