[ http://issues.apache.org/jira/browse/COCOON-587?page=all ]
Helma van der Linden reopened COCOON-587:
-----------------------------------------
Assign To: (was: Leszek Gawron)
reopened just to set the resolution to fixed
> caching pipeline serves wrong content
> -------------------------------------
>
> Key: COCOON-587
> URL: http://issues.apache.org/jira/browse/COCOON-587
> Project: Cocoon
> Type: Bug
> Components: * Cocoon Core
> Versions: 2.1.8-dev (Current SVN)
> Environment: Operating System: other
> Platform: Other
> Reporter: Leszek Gawron
> Priority: Blocker
>
> The pipeline configuration looks like this:
> <map:match pattern="protected/data/*">
> <map:aggregate element="root">
> <map:part src="xml/status-ok.xml" strip-root="true"/>
> <map:part src="cocoon:/data/{1}" strip-root="true"/>
> </map:aggregate>
> </map:match>
> [...]
> <map:match pattern="data/*">
> <map:select type="request-parameter">
> <map:when test="data">
> <map:generate src="descriptors/{1}.xml"/>
> </map:when>
> <map:when test="filter">
> <map:generate src="descriptors/{1}-filter.xml"/>
> </map:when>
> <map:otherwise>
> <map:generate src="data/{1}.xsp" type="serverpages"/>
> <map:transform src="stylesheets/default.xsl"/>
> </map:otherwise>
> </map:select>
> <map:serialize/>
> </map:match>
> request parameter selector is :
> <map:selector logger="sitemap.selector.request-parameter"
> name="request-parameter"
> src="org.apache.cocoon.selection.RequestParameterSelector">
> <parameter-name>descriptor</parameter-name>
> </map:selector>
> The logic behind that is:
> if user requests http://host/cocoon/protected/data/somedata - xml data from
> database is provided
> if user requests http://host/cocoon/protected/data/somedata?descriptor=file
> or
> http://host/cocoon/protected/data/somedata?descriptor=data static xml files
> are sent that describe the rowset.
> While working with cocoon after Tomcat restarts it works well (sometimes 30
> minutes sometimes even 2 hours), when suddenly logs say that cached response
> has been found and since then only the static
> descriptor "descriptors/somedata.xml" is being served no matter what
> parameters
> in the URL are sent.
> I am using default pipeline configuration I'm also sure that is not due to the
> client side caching. The problem did not occur in HEAD compilation dated
> somewhere at the beginning of the year (I think I have checked out 2003-01-01
> state to compile but I'm not sure)
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