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https://issues.apache.org/jira/browse/TS-4707?focusedWorklogId=28734&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-28734
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ASF GitHub Bot logged work on TS-4707:
--------------------------------------

                Author: ASF GitHub Bot
            Created on: 11/Sep/16 01:12
            Start Date: 11/Sep/16 01:12
    Worklog Time Spent: 10m 
      Work Description: Github user jpeach commented on a diff in the pull 
request:

    https://github.com/apache/trafficserver/pull/834#discussion_r78286437
  
    --- Diff: proxy/api/ts/ts.h ---
    @@ -1481,6 +1481,9 @@ tsapi TSReturnCode TSHttpTxnParentProxyGet(TSHttpTxn 
txnp, const char **hostname
      */
     tsapi void TSHttpTxnParentProxySet(TSHttpTxn txnp, const char *hostname, 
int port);
     
    +tsapi TSReturnCode TSHttpTxnParentSelectionUrlGet(TSHttpTxn txnp, 
TSMBuffer bufp, TSMLoc obj);
    +tsapi TSReturnCode TSHttpTxnParentSelectionUrlSet(TSHttpTxn txnp, 
TSMBuffer bufp, TSMLoc obj);
    --- End diff --
    
    Why do we need yet another URL? We have the pristine URL, the cache key 
URL, and the rewritten URL. I think we need to examine this in API review.


Issue Time Tracking
-------------------

    Worklog Id:     (was: 28734)
    Time Spent: 7h 40m  (was: 7.5h)

> Parent Consistent Hash Selection - add fname and maxdirs options.
> -----------------------------------------------------------------
>
>                 Key: TS-4707
>                 URL: https://issues.apache.org/jira/browse/TS-4707
>             Project: Traffic Server
>          Issue Type: Improvement
>          Components: Parent Proxy
>            Reporter: Peter Chou
>            Assignee: Peter Chou
>             Fix For: 7.0.0
>
>          Time Spent: 7h 40m
>  Remaining Estimate: 0h
>
> This enhancement adds two options, "fname" and "maxdirs", which can be used 
> to exclude the file-name and some of the directories in the path. The 
> remaining portions of the path are then used as part of the hash computation 
> for selecting among multiple parent caches.
> For our usage, it was desirable from an operational perspective to direct all 
> components of particular sub-tree to a single parent cache (to simplify 
> trouble-shooting, pre-loading, etc.). This can be achieved by excluding the 
> query-string, file-name, and right-most portions of the path from the hash 
> computation.



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