On 14/09/11 11:48, Thorsten Scherler wrote:
> On Wed, 2011-09-14 at 10:58 +0200, Alec Bickerton wrote:
>> Hi,
>>
>> I'm seeing some unusual behaviour in Cocoon 2.1.9. It appears that it
>> possible for the xalan transformer parameters to
>> not be set in a pipeline. Is this a known issue?
>>
>> Relevant part of the sitemap.xmap
>>
>> <map:match pattern="general">
>> <map:generate src="cocoon://projects/pe/templatetrafo/generic-common" />
>> <!-- No failure of the generator ever detected -->
>>
>> <map:transform src="transformer_one.xsl">
>> <map:parameter name="hostname" value="myhost.example.com"/>
>> <map:parameter name="jsessionid"
>> value="{request-param:jsessionid}"/>
>> <map:parameter name="bi_show" value="{request-param:bi_show}"/>
>> <map:parameter name="basehosttest"
>> value="{request-param:basehosttest}"/>
>> <map:parameter name="portalnumber"
>> value="{request-param:portalnumber}"/>
>> </map:transform>
>>
>> <map:transform src="transformer_two.xsl">
>> <map:parameter name="jsessionid"
>> value="{request-param:jsessionid}"/>
>> </map:transform>
>> <map:serialize type="xml"/>
>> </map:match>
>>
>> Using the above sitemap 1 in 5 requests fails to set the parameters
>> triggering the pipeline to fail. I see this by
>> setting a breakpoint in the extension method called from transformer_one.
>>
>> The transformer is configure as shown.
>> <map:transformer logger="sitemap.transformer.xslt" name="xslt"
>> pool-max="2048" pool-min="32" pool-grow="8"
>> src="org.apache.cocoon.transformation.TraxTransformer" >
>> <use-request-parameters>false</use-request-parameters>
>> <use-session-parameters>false</use-session-parameters>
>> <use-cookie-parameters>false</use-cookie-parameters>
>> <xslt-processor-role>xalan</xslt-processor-role>
>> <check-includes>true</check-includes>
>> <use-deli>false</use-deli>
>> <encoding>UTF-8</encoding>
>> </map:transformer>
>>
>> Has anyone seen this behaviour in the past, or suggest a place to look for a
>> misconfiguration?
>
> Hmm, try with <use-request-parameters>true</use-request-parameters>
> however calling localhost:8888/general?bi_show=true should work
>
> salu2
>
Thanks for the suggestion, unfortunately I already tried setting
<use-request-parameters>true</use-request-parameters>
and using
<map:parameter name="use-request-parameters" value="true" />.
Neither of which solves the problem.
Alec,
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