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https://issues.apache.org/jira/browse/CAMEL-6189?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Henrik Filtenborg Sørensen updated CAMEL-6189:
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Description:
The operation CamelCacheCheck does not check to see if the cache element is
expired before setting the header CamelCacheElementWasFound. This is due to the
way isKeyInCache() from EHCache works.
I believe the bug/quirk has existed since the very beginning of the camel-cache
component. The patch is made against 2.11.0-SNAPSHOT.
The patch uses getQuiet() instead of isKeyInCache(). getQuiet() checks for
element expiry before returning the element from the cache. getQuiet does not
alter the cache element in any way (usage statistics etc) but removes the
element from the cache if it is expired.
See the thread on Camel User Forum:
http://camel.465427.n5.nabble.com/Camel-cache-CamelCacheCheck-and-expiry-on-cached-elements-td5729404.html
was:
The operation CamelCacheCheck does not check to see if the cache element is
expired before setting the header CamelCacheElementWasFound. This is due to the
way isKeyInCache() from EHCache works.
I believe the bug/quirk has existed since the very beginning of the camel-cache
component. The patch is made against 2.11.0-SNAPSHOT.
The patch uses getQuiet() instead of isKeyInCache(). getQuiet() checks for
element expiry before returning the element from the cache. getQuiet does not
alter the cache element in any way (usage statistics etc).
See the thread on Camel User Forum:
http://camel.465427.n5.nabble.com/Camel-cache-CamelCacheCheck-and-expiry-on-cached-elements-td5729404.html
> Camel cache: CamelCacheCheck and expiry on cached elements
> ----------------------------------------------------------
>
> Key: CAMEL-6189
> URL: https://issues.apache.org/jira/browse/CAMEL-6189
> Project: Camel
> Issue Type: Bug
> Components: camel-cache
> Affects Versions: 2.10.0, 2.11.0
> Environment: Windows
> Reporter: Henrik Filtenborg Sørensen
> Labels: cache
> Fix For: 2.11.0
>
> Attachments: cacheCheckHonorsExpiry.patch
>
>
> The operation CamelCacheCheck does not check to see if the cache element is
> expired before setting the header CamelCacheElementWasFound. This is due to
> the way isKeyInCache() from EHCache works.
> I believe the bug/quirk has existed since the very beginning of the
> camel-cache component. The patch is made against 2.11.0-SNAPSHOT.
> The patch uses getQuiet() instead of isKeyInCache(). getQuiet() checks for
> element expiry before returning the element from the cache. getQuiet does not
> alter the cache element in any way (usage statistics etc) but removes the
> element from the cache if it is expired.
> See the thread on Camel User Forum:
> http://camel.465427.n5.nabble.com/Camel-cache-CamelCacheCheck-and-expiry-on-cached-elements-td5729404.html
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