[jira] [Commented] (TS-2622) optimize the function ink_cluster_time

["ASF subversion and git services (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/TS-2622?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13964824#comment-13964824 ] 

ASF subversion and git services commented on TS-2622:
-----------------------------------------------------

Commit 8aa3af937548942e8130ccdf1400e043870e3a0e in trafficserver's branch refs/heads/master from [~happy_fish100]
[ https://git-wip-us.apache.org/repos/asf?p=trafficserver.git;h=8aa3af9 ]

TS-2622: optimize the function ink_cluster_time

  1. remove useless two global variables
  2. use ink_get_hrtime() instead of time(NULL)
  3. remove useless CAS to set variable global_time


> optimize the function ink_cluster_time
> --------------------------------------
>
>                 Key: TS-2622
>                 URL: https://issues.apache.org/jira/browse/TS-2622
>             Project: Traffic Server
>          Issue Type: Improvement
>          Components: Clustering, HTTP
>            Reporter: Yu Qing
>              Labels: review
>             Fix For: 5.0.0
>
>         Attachments: 0001-TS-2622-optimize-the-function-ink_cluster_time.patch
>
>
> in proxy/http/HttpTransact.cc:
> these two global variables are useless, so should be removed.
> volatile ink_time_t global_time;
> volatile int32_t cluster_time_delta;
>   in the function  ink_cluster_time:
>    1. use ink_get_hrtime() instead of time(NULL)
>    2. remove useless CAS to set variable global_time because global_time NOT be used in other case.



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