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Posted to issues@trafficserver.apache.org by "Daniel Xu (JIRA)" <ji...@apache.org> on 2015/12/17 21:09:46 UTC

[jira] [Commented] (TS-4072) diagnostic log rolling races

    [ https://issues.apache.org/jira/browse/TS-4072?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15062701#comment-15062701 ] 

Daniel Xu commented on TS-4072:
-------------------------------

We should be avoiding locks to fix this right? B/c of how high activity Diags is

> diagnostic log rolling races
> ----------------------------
>
>                 Key: TS-4072
>                 URL: https://issues.apache.org/jira/browse/TS-4072
>             Project: Traffic Server
>          Issue Type: Bug
>          Components: Logging
>            Reporter: James Peach
>            Assignee: Daniel Xu
>             Fix For: 6.2.0
>
>
> When diagnostic logs are rolled, {{Diags::diags_log}} is deleted and replaced with a new log object. Since the global {{diags}} points to a a single {{Diags}} object there is nothing to prevent a different thread logging through this object at the time it is deleted.



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