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https://issues.apache.org/jira/browse/POOL-214?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sebb updated POOL-214:
----------------------

    Description: 
The instance field GenericObjectPool.evictionPolicy is not updated in a 
thread-safe way.

It either needs to be made volatile, or the getters/setters could synch. on the 
evictionLock.
The latter is probably more sensible, as the field is used whilst holding that 
lock.

[Note: AFAICT, that is currently the only unsafe field in GOP]

  was:
The instance field GenericObjectPool.evictionPolicy is not updated in a 
thread-safe way.

It either needs to be made volatile, or the getters/setters could synch. on the 
evictionLock.
The latter is probably more sensible, as the field is used whilst holding that 
lock.

    
> GenericObjectPool.evictionPolicy not thread-safe
> ------------------------------------------------
>
>                 Key: POOL-214
>                 URL: https://issues.apache.org/jira/browse/POOL-214
>             Project: Commons Pool
>          Issue Type: Bug
>            Reporter: Sebb
>
> The instance field GenericObjectPool.evictionPolicy is not updated in a 
> thread-safe way.
> It either needs to be made volatile, or the getters/setters could synch. on 
> the evictionLock.
> The latter is probably more sensible, as the field is used whilst holding 
> that lock.
> [Note: AFAICT, that is currently the only unsafe field in GOP]

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