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

["Yu Qing (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TS-2622?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yu Qing updated TS-2622:
------------------------

    Attachment: 0001-TS-2622-optimize-the-function-ink_cluster_time.patch

> 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
>         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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