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Posted to users@camel.apache.org by 0xygen08 <ga...@yahoo.com> on 2008/10/31 22:38:30 UTC
Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Hi,
I am using Camel 1.3, and try to overwrite the default redeliveryPolicy on
one of the route.
I tried with the following spring configuration, and I didn't have problem
starting
application, but the maximumRedeliveries was still using default value 5.
Is it possible to do that in Camel 1.3 (I can't upgrade to 1.4/1.5 just
yet)?
Thanks,
-O
<camelContext id="mycontext" autowireRouteBuilders="false"
xmlns="http://activemq.apache.org/camel/schema/spring">
<route>
<from uri="my:src"/>
<onException>
<exception>
java.lang.Exception
</exception>
<redeliveryPolicy>
<maximumRedeliveries>2</maximumRedeliveries>
</redeliveryPolicy>
</onException>
<to uri="md:x.queue"/>
<to uri="bean:xxr"/>
</route>
</camelContext>
--
View this message in context: http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20274414.html
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RE: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Posted by Claus Ibsen <ci...@silverbullet.dk>.
Hi
Yeah 1.4 should fix most of it.
Reaming was that maximumRedeliveries was "off by one", that is fixed in 1.5.
Glad you posted to help out other users of Camel. Thanks.
Med venlig hilsen
Claus Ibsen
......................................
Silverbullet
Skovsgårdsvænget 21
8362 Hørning
Tlf. +45 2962 7576
Web: www.silverbullet.dk
-----Original Message-----
From: hanson2010 [mailto:hanson2010@gmail.com]
Sent: 6. november 2008 11:08
To: camel-user@activemq.apache.org
Subject: RE: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
I was running Camel inside ActiveMQ 5.1. So it's Camel 1.3.
Later I changed to ActiveMQ 5.3 SNAPSHOT, which bundles Camel 1.5.
Everything is fine now. But Will it be okay with Camel 1.4? BTW, I changed
some properties for RedeliveryPolicy.
<bean id="redeliveryPolicyConfig"
class="org.apache.camel.processor.RedeliveryPolicy">
<property name="maximumRedeliveries" value="-1" />
<property name="delay" value="1000" />
<property name="maximumRedeliveryDelay" value="30000" />
<property name="backOffMultiplier" value="2" />
<property name="useExponentialBackOff" value="true"/>
</bean>
Thanks for your reply.
Claus Ibsen wrote:
>
> Hi Hanson
>
> What version of Camel are you using?
>
> Med venlig hilsen
>
> Claus Ibsen
> ......................................
> Silverbullet
> Skovsgårdsvænget 21
> 8362 Hørning
> Tlf. +45 2962 7576
> Web: www.silverbullet.dk
> -----Original Message-----
> From: hanson2010 [mailto:hanson2010@gmail.com]
> Sent: 6. november 2008 06:53
> To: camel-user@activemq.apache.org
> Subject: Re: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
>
>
> Mine is as below. It does not work either.
>
> <camelContext id="camel"
> xmlns="http://activemq.apache.org/camel/schema/spring">
> <route errorHandlerRef="deadLetterErrorHandler">
> <from uri="activemq:DEST"/>
> <to uri="remoteamq:DEST"/>
> </route>
> </camelContext>
>
> <bean id="deadLetterErrorHandler"
> class="org.apache.camel.builder.DeadLetterChannelBuilder">
> <property name="redeliveryPolicy">
> <ref bean="redeliveryPolicyConfig"/>
> </property>
> <property name="defaultDeadLetterEndpointUri" value="activemq:DL"/>
> </bean>
>
> <bean id="redeliveryPolicyConfig"
> class="org.apache.camel.processor.RedeliveryPolicy">
> <property name="maximumRedeliveries" value="100" />
> <property name="initialRedeliveryDelay" value="5000" />
> <property name="useExponentialBackOff" value="true"/>
> <property name="backOffMultiplier" value="2" />
> </bean>
>
>
>
> 0xygen08 wrote:
>>
>> Hi,
>> I am using Camel 1.3, and try to overwrite the default redeliveryPolicy
>> on
>> one of the route.
>> I tried with the following spring configuration, and I didn't have
>> problem
>> starting
>> application, but the maximumRedeliveries was still using default value 5.
>>
>> Is it possible to do that in Camel 1.3 (I can't upgrade to 1.4/1.5 just
>> yet)?
>> Thanks,
>> -O
>>
>> <camelContext id="mycontext" autowireRouteBuilders="false"
>> xmlns="http://activemq.apache.org/camel/schema/spring">
>>
>> <route>
>> <from uri="my:src"/>
>> <onException>
>> <exception>
>> java.lang.Exception
>> </exception>
>> <redeliveryPolicy>
>> <maximumRedeliveries>2</maximumRedeliveries>
>> </redeliveryPolicy>
>> </onException>
>>
>> <to uri="md:x.queue"/>
>> <to uri="bean:xxr"/>
>>
>> </route>
>> </camelContext>
>>
>
> --
> View this message in context:
> http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20355558.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
>
>
--
View this message in context: http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20358281.html
Sent from the Camel - Users mailing list archive at Nabble.com.
RE: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Posted by hanson2010 <ha...@gmail.com>.
I was running Camel inside ActiveMQ 5.1. So it's Camel 1.3.
Later I changed to ActiveMQ 5.3 SNAPSHOT, which bundles Camel 1.5.
Everything is fine now. But Will it be okay with Camel 1.4? BTW, I changed
some properties for RedeliveryPolicy.
<bean id="redeliveryPolicyConfig"
class="org.apache.camel.processor.RedeliveryPolicy">
<property name="maximumRedeliveries" value="-1" />
<property name="delay" value="1000" />
<property name="maximumRedeliveryDelay" value="30000" />
<property name="backOffMultiplier" value="2" />
<property name="useExponentialBackOff" value="true"/>
</bean>
Thanks for your reply.
Claus Ibsen wrote:
>
> Hi Hanson
>
> What version of Camel are you using?
>
> Med venlig hilsen
>
> Claus Ibsen
> ......................................
> Silverbullet
> Skovsgårdsvænget 21
> 8362 Hørning
> Tlf. +45 2962 7576
> Web: www.silverbullet.dk
> -----Original Message-----
> From: hanson2010 [mailto:hanson2010@gmail.com]
> Sent: 6. november 2008 06:53
> To: camel-user@activemq.apache.org
> Subject: Re: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
>
>
> Mine is as below. It does not work either.
>
> <camelContext id="camel"
> xmlns="http://activemq.apache.org/camel/schema/spring">
> <route errorHandlerRef="deadLetterErrorHandler">
> <from uri="activemq:DEST"/>
> <to uri="remoteamq:DEST"/>
> </route>
> </camelContext>
>
> <bean id="deadLetterErrorHandler"
> class="org.apache.camel.builder.DeadLetterChannelBuilder">
> <property name="redeliveryPolicy">
> <ref bean="redeliveryPolicyConfig"/>
> </property>
> <property name="defaultDeadLetterEndpointUri" value="activemq:DL"/>
> </bean>
>
> <bean id="redeliveryPolicyConfig"
> class="org.apache.camel.processor.RedeliveryPolicy">
> <property name="maximumRedeliveries" value="100" />
> <property name="initialRedeliveryDelay" value="5000" />
> <property name="useExponentialBackOff" value="true"/>
> <property name="backOffMultiplier" value="2" />
> </bean>
>
>
>
> 0xygen08 wrote:
>>
>> Hi,
>> I am using Camel 1.3, and try to overwrite the default redeliveryPolicy
>> on
>> one of the route.
>> I tried with the following spring configuration, and I didn't have
>> problem
>> starting
>> application, but the maximumRedeliveries was still using default value 5.
>>
>> Is it possible to do that in Camel 1.3 (I can't upgrade to 1.4/1.5 just
>> yet)?
>> Thanks,
>> -O
>>
>> <camelContext id="mycontext" autowireRouteBuilders="false"
>> xmlns="http://activemq.apache.org/camel/schema/spring">
>>
>> <route>
>> <from uri="my:src"/>
>> <onException>
>> <exception>
>> java.lang.Exception
>> </exception>
>> <redeliveryPolicy>
>> <maximumRedeliveries>2</maximumRedeliveries>
>> </redeliveryPolicy>
>> </onException>
>>
>> <to uri="md:x.queue"/>
>> <to uri="bean:xxr"/>
>>
>> </route>
>> </camelContext>
>>
>
> --
> View this message in context:
> http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20355558.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
>
>
--
View this message in context: http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20358281.html
Sent from the Camel - Users mailing list archive at Nabble.com.
RE: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Posted by Claus Ibsen <ci...@silverbullet.dk>.
Hi Hanson
What version of Camel are you using?
Med venlig hilsen
Claus Ibsen
......................................
Silverbullet
Skovsgårdsvænget 21
8362 Hørning
Tlf. +45 2962 7576
Web: www.silverbullet.dk
-----Original Message-----
From: hanson2010 [mailto:hanson2010@gmail.com]
Sent: 6. november 2008 06:53
To: camel-user@activemq.apache.org
Subject: Re: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Mine is as below. It does not work either.
<camelContext id="camel"
xmlns="http://activemq.apache.org/camel/schema/spring">
<route errorHandlerRef="deadLetterErrorHandler">
<from uri="activemq:DEST"/>
<to uri="remoteamq:DEST"/>
</route>
</camelContext>
<bean id="deadLetterErrorHandler"
class="org.apache.camel.builder.DeadLetterChannelBuilder">
<property name="redeliveryPolicy">
<ref bean="redeliveryPolicyConfig"/>
</property>
<property name="defaultDeadLetterEndpointUri" value="activemq:DL"/>
</bean>
<bean id="redeliveryPolicyConfig"
class="org.apache.camel.processor.RedeliveryPolicy">
<property name="maximumRedeliveries" value="100" />
<property name="initialRedeliveryDelay" value="5000" />
<property name="useExponentialBackOff" value="true"/>
<property name="backOffMultiplier" value="2" />
</bean>
0xygen08 wrote:
>
> Hi,
> I am using Camel 1.3, and try to overwrite the default redeliveryPolicy on
> one of the route.
> I tried with the following spring configuration, and I didn't have problem
> starting
> application, but the maximumRedeliveries was still using default value 5.
>
> Is it possible to do that in Camel 1.3 (I can't upgrade to 1.4/1.5 just
> yet)?
> Thanks,
> -O
>
> <camelContext id="mycontext" autowireRouteBuilders="false"
> xmlns="http://activemq.apache.org/camel/schema/spring">
>
> <route>
> <from uri="my:src"/>
> <onException>
> <exception>
> java.lang.Exception
> </exception>
> <redeliveryPolicy>
> <maximumRedeliveries>2</maximumRedeliveries>
> </redeliveryPolicy>
> </onException>
>
> <to uri="md:x.queue"/>
> <to uri="bean:xxr"/>
>
> </route>
> </camelContext>
>
--
View this message in context: http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20355558.html
Sent from the Camel - Users mailing list archive at Nabble.com.
Re: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Posted by hanson2010 <ha...@gmail.com>.
Mine is as below. It does not work either.
<camelContext id="camel"
xmlns="http://activemq.apache.org/camel/schema/spring">
<route errorHandlerRef="deadLetterErrorHandler">
<from uri="activemq:DEST"/>
<to uri="remoteamq:DEST"/>
</route>
</camelContext>
<bean id="deadLetterErrorHandler"
class="org.apache.camel.builder.DeadLetterChannelBuilder">
<property name="redeliveryPolicy">
<ref bean="redeliveryPolicyConfig"/>
</property>
<property name="defaultDeadLetterEndpointUri" value="activemq:DL"/>
</bean>
<bean id="redeliveryPolicyConfig"
class="org.apache.camel.processor.RedeliveryPolicy">
<property name="maximumRedeliveries" value="100" />
<property name="initialRedeliveryDelay" value="5000" />
<property name="useExponentialBackOff" value="true"/>
<property name="backOffMultiplier" value="2" />
</bean>
0xygen08 wrote:
>
> Hi,
> I am using Camel 1.3, and try to overwrite the default redeliveryPolicy on
> one of the route.
> I tried with the following spring configuration, and I didn't have problem
> starting
> application, but the maximumRedeliveries was still using default value 5.
>
> Is it possible to do that in Camel 1.3 (I can't upgrade to 1.4/1.5 just
> yet)?
> Thanks,
> -O
>
> <camelContext id="mycontext" autowireRouteBuilders="false"
> xmlns="http://activemq.apache.org/camel/schema/spring">
>
> <route>
> <from uri="my:src"/>
> <onException>
> <exception>
> java.lang.Exception
> </exception>
> <redeliveryPolicy>
> <maximumRedeliveries>2</maximumRedeliveries>
> </redeliveryPolicy>
> </onException>
>
> <to uri="md:x.queue"/>
> <to uri="bean:xxr"/>
>
> </route>
> </camelContext>
>
--
View this message in context: http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20355558.html
Sent from the Camel - Users mailing list archive at Nabble.com.
RE: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Posted by Claus Ibsen <ci...@silverbullet.dk>.
Hi
I am sorry but there probably is an issue in Camel 1.3. You could temporary try upgrading to 1.4.0 or 1.5.0 to see if that really fixes the issue. Then you are rest assured that when you upgrade it will be fixed.
Med venlig hilsen
Claus Ibsen
......................................
Silverbullet
Skovsgårdsvænget 21
8362 Hørning
Tlf. +45 2962 7576
Web: www.silverbullet.dk
-----Original Message-----
From: 0xygen08 [mailto:gabiy2k8@yahoo.com]
Sent: 3. november 2008 20:35
To: camel-user@activemq.apache.org
Subject: RE: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Thanks for the quick response. onException doesn't seem to catch the
exception. Am I missing something?
I would like to reset the maximumRedeliveries on ANY exception for this
route, so
I've also tried to remove the <exception> filtering from the configuration
as follows:
<onException>
<redeliveryPolicy>
<maximumRedeliveries>2</maximumRedeliveries>
</redeliveryPolicy>
<to uri="log:MySpecialLogger"/>
</onException>
but it does not work either.
Thanks again for the input.
---------------
Claus Ibsen wrote:
>
> Hi
>
> There have been some refinements in this in the later releases. But as I
> recall it was because the max redelivery counter was off by one is some
> situations.
>
> Are you sure the onException catches your exception? You could try setting
> a special destination so you are sure its using the onException. Eg that
> it logs the exception with MySpecialLogger
>
> <onException>
> <exception>
> java.lang.Exception
> </exception>
> <redeliveryPolicy>
> <maximumRedeliveries>2</maximumRedeliveries>
> </redeliveryPolicy>
> <to uri="log:MySpecialLogger"/>
> </onException>
>
>
>
> Med venlig hilsen
>
> Claus Ibsen
> ......................................
> Silverbullet
> Skovsgårdsvænget 21
> 8362 Hørning
> Tlf. +45 2962 7576
> Web: www.silverbullet.dk
> -----Original Message-----
> From: 0xygen08 [mailto:gabiy2k8@yahoo.com]
> Sent: 31. oktober 2008 22:38
> To: camel-user@activemq.apache.org
> Subject: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
>
>
> Hi,
> I am using Camel 1.3, and try to overwrite the default redeliveryPolicy on
> one of the route.
> I tried with the following spring configuration, and I didn't have problem
> starting
> application, but the maximumRedeliveries was still using default value 5.
>
> Is it possible to do that in Camel 1.3 (I can't upgrade to 1.4/1.5 just
> yet)?
> Thanks,
> -O
>
> <camelContext id="mycontext" autowireRouteBuilders="false"
> xmlns="http://activemq.apache.org/camel/schema/spring">
>
> <route>
> <from uri="my:src"/>
> <onException>
> <exception>
> java.lang.Exception
> </exception>
> <redeliveryPolicy>
> <maximumRedeliveries>2</maximumRedeliveries>
> </redeliveryPolicy>
> </onException>
>
> <to uri="md:x.queue"/>
> <to uri="bean:xxr"/>
>
> </route>
> </camelContext>
> --
> View this message in context:
> http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20274414.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
>
>
--
View this message in context: http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20309146.html
Sent from the Camel - Users mailing list archive at Nabble.com.
RE: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Posted by 0xygen08 <ga...@yahoo.com>.
Thanks for the quick response. onException doesn't seem to catch the
exception. Am I missing something?
I would like to reset the maximumRedeliveries on ANY exception for this
route, so
I've also tried to remove the <exception> filtering from the configuration
as follows:
<onException>
<redeliveryPolicy>
<maximumRedeliveries>2</maximumRedeliveries>
</redeliveryPolicy>
<to uri="log:MySpecialLogger"/>
</onException>
but it does not work either.
Thanks again for the input.
---------------
Claus Ibsen wrote:
>
> Hi
>
> There have been some refinements in this in the later releases. But as I
> recall it was because the max redelivery counter was off by one is some
> situations.
>
> Are you sure the onException catches your exception? You could try setting
> a special destination so you are sure its using the onException. Eg that
> it logs the exception with MySpecialLogger
>
> <onException>
> <exception>
> java.lang.Exception
> </exception>
> <redeliveryPolicy>
> <maximumRedeliveries>2</maximumRedeliveries>
> </redeliveryPolicy>
> <to uri="log:MySpecialLogger"/>
> </onException>
>
>
>
> Med venlig hilsen
>
> Claus Ibsen
> ......................................
> Silverbullet
> Skovsgårdsvænget 21
> 8362 Hørning
> Tlf. +45 2962 7576
> Web: www.silverbullet.dk
> -----Original Message-----
> From: 0xygen08 [mailto:gabiy2k8@yahoo.com]
> Sent: 31. oktober 2008 22:38
> To: camel-user@activemq.apache.org
> Subject: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
>
>
> Hi,
> I am using Camel 1.3, and try to overwrite the default redeliveryPolicy on
> one of the route.
> I tried with the following spring configuration, and I didn't have problem
> starting
> application, but the maximumRedeliveries was still using default value 5.
>
> Is it possible to do that in Camel 1.3 (I can't upgrade to 1.4/1.5 just
> yet)?
> Thanks,
> -O
>
> <camelContext id="mycontext" autowireRouteBuilders="false"
> xmlns="http://activemq.apache.org/camel/schema/spring">
>
> <route>
> <from uri="my:src"/>
> <onException>
> <exception>
> java.lang.Exception
> </exception>
> <redeliveryPolicy>
> <maximumRedeliveries>2</maximumRedeliveries>
> </redeliveryPolicy>
> </onException>
>
> <to uri="md:x.queue"/>
> <to uri="bean:xxr"/>
>
> </route>
> </camelContext>
> --
> View this message in context:
> http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20274414.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
>
>
--
View this message in context: http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20309146.html
Sent from the Camel - Users mailing list archive at Nabble.com.
RE: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Posted by Claus Ibsen <ci...@silverbullet.dk>.
Hi
There have been some refinements in this in the later releases. But as I recall it was because the max redelivery counter was off by one is some situations.
Are you sure the onException catches your exception? You could try setting a special destination so you are sure its using the onException. Eg that it logs the exception with MySpecialLogger
<onException>
<exception>
java.lang.Exception
</exception>
<redeliveryPolicy>
<maximumRedeliveries>2</maximumRedeliveries>
</redeliveryPolicy>
<to uri="log:MySpecialLogger"/>
</onException>
Med venlig hilsen
Claus Ibsen
......................................
Silverbullet
Skovsgårdsvænget 21
8362 Hørning
Tlf. +45 2962 7576
Web: www.silverbullet.dk
-----Original Message-----
From: 0xygen08 [mailto:gabiy2k8@yahoo.com]
Sent: 31. oktober 2008 22:38
To: camel-user@activemq.apache.org
Subject: Camel 1.3 - how to overwrite redeliveryPolicy via Spring XML
Hi,
I am using Camel 1.3, and try to overwrite the default redeliveryPolicy on
one of the route.
I tried with the following spring configuration, and I didn't have problem
starting
application, but the maximumRedeliveries was still using default value 5.
Is it possible to do that in Camel 1.3 (I can't upgrade to 1.4/1.5 just
yet)?
Thanks,
-O
<camelContext id="mycontext" autowireRouteBuilders="false"
xmlns="http://activemq.apache.org/camel/schema/spring">
<route>
<from uri="my:src"/>
<onException>
<exception>
java.lang.Exception
</exception>
<redeliveryPolicy>
<maximumRedeliveries>2</maximumRedeliveries>
</redeliveryPolicy>
</onException>
<to uri="md:x.queue"/>
<to uri="bean:xxr"/>
</route>
</camelContext>
--
View this message in context: http://www.nabble.com/Camel-1.3---how-to-overwrite-redeliveryPolicy-via-Spring-XML-tp20274414s22882p20274414.html
Sent from the Camel - Users mailing list archive at Nabble.com.