struts-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Lukasz Lenart (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (WW-3895) Synchronization on HttpSession object
Date Fri, 12 Oct 2012 04:29:03 GMT

     [ https://issues.apache.org/jira/browse/WW-3895?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lukasz Lenart updated WW-3895:
------------------------------

    Fix Version/s: 2.3.6
    
> Synchronization on HttpSession object
> -------------------------------------
>
>                 Key: WW-3895
>                 URL: https://issues.apache.org/jira/browse/WW-3895
>             Project: Struts 2
>          Issue Type: Bug
>    Affects Versions: 2.3.4.1
>            Reporter: Patrick Cavanaugh
>             Fix For: 2.3.6
>
>
> I noticed that in the fix for WW-3865 (and in current 2.3.4.1 code), synchronization
is made based on the HttpSession object.
> According to http://yet-another-dev.blogspot.com/2009/08/synchronizing-httpsession.html
and http://stackoverflow.com/a/616723/631628 , HttpSession isn't guaranteed by the specification
to be the same object each time getSession() is called and so the synchronization might not
work correctly. That post suggests synchronizing on the interned session ID instead. There
are might be other places in the codebase this would have to be changed too, and not just
in the TokenSessionInterceptor discussed in WW-3865.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message