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Posted to issues@trafficserver.apache.org by "Thomas Jackson (JIRA)" <ji...@apache.org> on 2016/05/12 15:26:12 UTC
[jira] [Commented] (TS-4436) ATS' tracking of host failures is
broken for entries acquired through the hosts file
[ https://issues.apache.org/jira/browse/TS-4436?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15281607#comment-15281607 ]
Thomas Jackson commented on TS-4436:
------------------------------------
PR opened on github: https://github.com/apache/trafficserver/pull/631 (auto commenting seems to be off...)
> ATS' tracking of host failures is broken for entries acquired through the hosts file
> ------------------------------------------------------------------------------------
>
> Key: TS-4436
> URL: https://issues.apache.org/jira/browse/TS-4436
> Project: Traffic Server
> Issue Type: Bug
> Reporter: Thomas Jackson
> Assignee: Thomas Jackson
>
> The current implementation of the hosts file maintains a map of name to hostdbinfo, which means that any lookups that come into the probe method return the same hostdbinfo struct. This means that any requests to a given address (regardless of port) recieve the same HostDBInfo struct-- which in turn means that the up/down status is global to the IP instead of per ip/port pair.
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