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Posted to users@camel.apache.org by doug5791 <to...@uwgb.edu> on 2014/03/31 23:51:32 UTC
Camel-Hazelcast: Configuring Consumer
I have a route that fills a Hazelcast IList "hlist" already running. The next
thing I would like to do is set up an additional route (seperate class) that
uses the Camel Hazelcast Consumer; listening for additions to the Hazelcast
instance already running and then continue to other endpoints.
I have followed the documentation here
<http://camel.apache.org/hazelcast-component.html#> for using the list
consumer. It mentions that there are header variables, but does not explain
how/when to use them.
When trying to run the below route, I receive "Exception in thread "main"
java.lang.NoSuchMethodError:
com.hazelcast.core.IList.addItemListener(Lcom/hazelcast/core/ItemListener;Z)V"
:
fromF("hazelcast:%shlist", HazelcastConstants.LIST_PREFIX)
.log("String...")
.choice()
.when(header(HazelcastConstants.LISTENER_ACTION).isEqualTo(HazelcastConstants.ADDED))
.log("...added")
.to("hazelcast:seda:end")
.otherwise()
.log("...failed to add!");
Any clarification or further implementation is appreciated,
-Doug
--
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Re: Camel-Hazelcast: Configuring Consumer
Posted by doug5791 <to...@uwgb.edu>.
Thank you! Downgrading from Hazelcast 3.1.5 -> 2.6 solved the problem. The help you gave me was beyond valuable.
-Douglas Tober
From: Willem.Jiang [via Camel]<ma...@n5.nabble.com>
Sent: Monday, March 31, 2014 11:28 PM
To: Douglas Tober<ma...@uwgb.edu>
Can you downgrade the Hazelcast to 2.6 which is tests with camel-2.12.x?
--
Willem Jiang
Red Hat, Inc.
Web: http://www.redhat.com
Blog: http://willemjiang.blogspot.com (English)
http://jnn.iteye.com (Chinese)
Twitter: willemjiang
Weibo: 姜宁willem
On April 1, 2014 at 11:30:48 AM, doug5791 ([hidden email]) wrote:
>
>
> These are the Hazelcast entries in my classpath, do you think that having
> the Java Hazelcast jars (top two highlighted) included is messing with it?
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Camel-Hazelcast-Configuring-Consumer-tp5749580p5749586.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
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Re: Camel-Hazelcast: Configuring Consumer
Posted by Willem Jiang <wi...@gmail.com>.
Can you downgrade the Hazelcast to 2.6 which is tests with camel-2.12.x?
--
Willem Jiang
Red Hat, Inc.
Web: http://www.redhat.com
Blog: http://willemjiang.blogspot.com (English)
http://jnn.iteye.com (Chinese)
Twitter: willemjiang
Weibo: 姜宁willem
On April 1, 2014 at 11:30:48 AM, doug5791 (tobeda21@uwgb.edu) wrote:
>
>
> These are the Hazelcast entries in my classpath, do you think that having
> the Java Hazelcast jars (top two highlighted) included is messing with it?
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Camel-Hazelcast-Configuring-Consumer-tp5749580p5749586.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>
Re: Camel-Hazelcast: Configuring Consumer
Posted by doug5791 <to...@uwgb.edu>.
<http://camel.465427.n5.nabble.com/file/n5749586/classpath.png>
These are the Hazelcast entries in my classpath, do you think that having
the Java Hazelcast jars (top two highlighted) included is messing with it?
--
View this message in context: http://camel.465427.n5.nabble.com/Camel-Hazelcast-Configuring-Consumer-tp5749580p5749586.html
Sent from the Camel - Users mailing list archive at Nabble.com.
Re: Camel-Hazelcast: Configuring Consumer
Posted by Willem Jiang <wi...@gmail.com>.
Can you double check the hazelcast jars in your class path?
I bet the jars’ versions were massed.
--
Willem Jiang
Red Hat, Inc.
Web: http://www.redhat.com
Blog: http://willemjiang.blogspot.com (English)
http://jnn.iteye.com (Chinese)
Twitter: willemjiang
Weibo: 姜宁willem
On April 1, 2014 at 8:53:26 AM, doug5791 (tobeda21@uwgb.edu) wrote:
> I have a route that fills a Hazelcast IList "hlist" already running. The next
> thing I would like to do is set up an additional route (seperate class) that
> uses the Camel Hazelcast Consumer; listening for additions to the Hazelcast
> instance already running and then continue to other endpoints.
>
> I have followed the documentation here
> for using the list
> consumer. It mentions that there are header variables, but does not explain
> how/when to use them.
>
> When trying to run the below route, I receive "Exception in thread "main"
> java.lang.NoSuchMethodError:
> com.hazelcast.core.IList.addItemListener(Lcom/hazelcast/core/ItemListener;Z)V"
> :
>
> fromF("hazelcast:%shlist", HazelcastConstants.LIST_PREFIX)
> .log("String...")
> .choice()
>
> .when(header(HazelcastConstants.LISTENER_ACTION).isEqualTo(HazelcastConstants.ADDED))
> .log("...added")
> .to("hazelcast:seda:end")
>
> .otherwise()
> .log("...failed to add!");
>
> Any clarification or further implementation is appreciated,
>
> -Doug
>
>
>
> --
> View this message in context: http://camel.465427.n5.nabble.com/Camel-Hazelcast-Configuring-Consumer-tp5749580.html
> Sent from the Camel - Users mailing list archive at Nabble.com.
>