[jira] [Updated] (TS-1238) RAM cache hit rate unexpectedly low

["John Plevyak (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TS-1238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Plevyak updated TS-1238:
-----------------------------

    Attachment: TS-1238-jp-1.patch

Add new option to disable/enable the seen_filter in the RAM cache.  Fix reporting of RAM cache hits to HTTP.  Fix for LRU cache.  Add back in seen_filter to LRU (disabled by default).  Disable seen filter by default for CLFUS.
                
> RAM cache hit rate unexpectedly low
> -----------------------------------
>
>                 Key: TS-1238
>                 URL: https://issues.apache.org/jira/browse/TS-1238
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: Cache
>    Affects Versions: 3.1.3
>            Reporter: John Plevyak
>            Assignee: John Plevyak
>             Fix For: 3.1.4
>
>         Attachments: TS-1238-jp-1.patch
>
>
> The RAM cache is not getting the expected hit rate.  Looks like there are a couple issues.

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