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From "samir kerroumi (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (BEANUTILS-440) MethodUtils.CACHE_METHODS is not accessed in a thread-safe way
Date Fri, 21 Jun 2013 14:48:21 GMT

     [ https://issues.apache.org/jira/browse/BEANUTILS-440?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

samir kerroumi updated BEANUTILS-440:
-------------------------------------

    Attachment: BEANUTILS-440.patch
    
> MethodUtils.CACHE_METHODS is not accessed in a thread-safe way
> --------------------------------------------------------------
>
>                 Key: BEANUTILS-440
>                 URL: https://issues.apache.org/jira/browse/BEANUTILS-440
>             Project: Commons BeanUtils
>          Issue Type: Bug
>            Reporter: Sebb
>         Attachments: BEANUTILS-440.patch
>
>
> MethodUtils.CACHE_METHODS is not accessed in a thread-safe way.
> The field is a mutable static field, but is not volatile (nor Atomic) and only write
accesses are synchronised.
> If one thread writes the field, other reader threads may not see the updates immediately
(or ever). 

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