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Re: Troubles upgrading from 2.20.2 to 2.21.0


Try to debug the code and step through

On Wed, Mar 21, 2018 at 1:34 PM, Francesco Chicchiriccò
<ilgrosso@xxxxxxxxxx> wrote:
> On 2018/03/21 12:16:17, Claus Ibsen <claus.ibsen@xxxxxxxxx> wrote:
>> Hi
>>
>> I think you should ask the Apache Syncope team as its their
>> integration with Camel.
>> It sounds like some classpath problem.
>
> Well, I am part of the Syncope team :-)
>
> I am asking here because the problem below only occurs after upgrade to Camel 2.21.0.
>
> Any more details about the direction in which I should investigate?
>
> Regards.
>
>> On Wed, Mar 21, 2018 at 1:04 PM, Francesco Chicchiriccò
>> <ilgrosso@xxxxxxxxxx> wrote:
>> > Hi all,
>> > in Syncope we have a Camel-based extension, whose initialization has been working fine so far (up until Camel 2.20.2) but fails with the recent Camel 2.21.0.
>> >
>> > In particular, the following exception is raised during Syncope Core webapp initialization [1]:
>> >
>> > org.apache.camel.RuntimeCamelException: java.util.NoSuchElementException
>> >         at org.apache.camel.util.ObjectHelper.wrapRuntimeCamelException(ObjectHelper.java:1830) ~[camel-core-2.21.0.jar:2.21.0]
>> >         at org.apache.camel.spring.SpringCamelContext.start(SpringCamelContext.java:136) ~[camel-spring-2.21.0.jar:2.21.0]
>> >         at org.apache.syncope.core.provisioning.camel.SyncopeCamelContext.getContext(SyncopeCamelContext.java:75) ~[syncope-ext-camel-provisioning-2.1.0-SNAPSHOT.jar:2.1.0-SNAPSHOT]
>> >
>> > As you can see, the CamelContext is fed with route definitions by the loadContext() method, which parses some XML snippets as [2] for example.
>> >
>> > Any idea about why the exception above is raised with 2.21.0?
>> >
>> > TIA
>> > Regards.
>> >
>> > [1] https://github.com/apache/syncope/blob/master/ext/camel/provisioning-camel/src/main/java/org/apache/syncope/core/provisioning/camel/SyncopeCamelContext.java#L75
>> > [2] https://github.com/apache/syncope/blob/master/ext/camel/provisioning-camel/src/main/resources/userRoutes.xml



-- 
Claus Ibsen
-----------------
http://davsclaus.com @davsclaus
Camel in Action 2: https://www.manning.com/ibsen2