Just to clarify...ActiveMQ Classic doesn't support the Core protocol so
that is why you can't use a Core bridge to integrate.


Justin

On Thu, Oct 3, 2024 at 8:29 AM Justin Bertram <jbert...@apache.org> wrote:

> Yes. You can bridge messages from Artemis to Classic and vice versa.
> However, you can't use a Core bridge to do it. Core bridges, as the name
> suggests, use the Core protocol. A Core bridge can't use the AMQP protocol.
>
> I recommend Camel since it's mature, powerful, and ubiquitous. You can set
> up Camel routes on either Artemis or Classic. Here's [1] an example of how
> to do it on Artemis.
>
> It's also possible to use the JMS bridge that ships with Artemis [2].
>
>
> Justin
>
> [1]
> https://github.com/apache/activemq-artemis-examples/tree/main/examples/features/standard/camel
> [2]
> https://github.com/apache/activemq-artemis-examples/tree/main/examples/features/sub-modules/inter-broker-bridge/artemis-jms-bridge
>
> On Thu, Oct 3, 2024 at 2:38 AM Kunal Rao <ku...@mechination.com.au> wrote:
>
>> Hi,
>>
>> Is it possible to bridge artemis with classic broker?
>> I am trying with AMQP protocol.
>>
>> I am getting this error
>>
>> p1broker-1       | 2024-10-03 07:34:50,270 WARN
>>  [org.apache.activemq.artemis.core.server] AMQ224091: Bridge
>> BridgeImpl@6a3012f8 [name=amqp-bridge, queue=QueueImpl[name=p1broker.out,
>> postOffice=PostOfficeImpl [server=ActiveMQServerImpl::name=0.0.0.0],
>> temp=false]@7af74850 targetConnector=ServerLocatorImpl (identity=Bridge
>> amqp-bridge)
>> [initialConnectors=[TransportConfiguration(name=activemq-classic-amqp,
>>
>> factory=org-apache-activemq-artemis-core-remoting-impl-netty-NettyConnectorFactory)?port=5672&host=centralbroker&protocols=AMQP],
>> discoveryGroupConfiguration=null]] is unable to connect to destination.
>> Retrying
>> centralbroker-1  |  WARN | Connection attempt from non AMQP v1.0 client.
>> ARTEMIS,0
>> centralbroker-1  |  WARN | Transport Connection to: tcp://
>> 172.19.0.3:33778
>> failed: Connection from client using unsupported AMQP attempted
>>
>> broker.xml
>> =========
>>
>> <acceptors>
>>
>> <acceptor name="artemis">
>> tcp://
>>
>> 0.0.0.0:61616?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;amqpMinLargeMessageSize=102400;protocols=CORE,AMQP,STOMP,HORNETQ,MQTT,OPENWIRE;useEpoll=true;amqpCredits=1000;amqpLowCredits=300;amqpDuplicateDetection=true;supportAdvisory=false;suppressInternalManagementObjects=false
>> </acceptor>
>>
>> <!-- AMQP Acceptor. Listens on default AMQP port for AMQP traffic.-->
>> <acceptor name="amqp">
>> tcp://
>>
>> 0.0.0.0:5672?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;protocols=AMQP;useEpoll=true;amqpCredits=1000;amqpLowCredits=300;amqpMinLargeMessageSize=102400;amqpDuplicateDetection=true;handshake-timeout=0
>> </acceptor>
>>
>> <!-- STOMP Acceptor. -->
>> <acceptor name="stomp">
>> tcp://
>>
>> 0.0.0.0:61613?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;protocols=STOMP;useEpoll=true
>> </acceptor>
>>
>> <!-- HornetQ Compatibility Acceptor. Enables HornetQ Core and STOMP for
>> legacy HornetQ
>> clients. -->
>> <acceptor name="hornetq">
>> tcp://
>>
>> 0.0.0.0:5445?anycastPrefix=jms.queue.;multicastPrefix=jms.topic.;protocols=HORNETQ,STOMP;useEpoll=true
>> </acceptor>
>>
>> <!-- MQTT Acceptor -->
>> <acceptor name="mqtt">
>> tcp://
>>
>> 0.0.0.0:1883?tcpSendBufferSize=1048576;tcpReceiveBufferSize=1048576;protocols=MQTT;useEpoll=true
>> </acceptor>
>>
>> </acceptors>
>>
>> <bridges>
>> <bridge name="amqp-bridge">
>> <queue-name>p1broker.out</queue-name>
>> <forwarding-address>centralbroker.in</forwarding-address>
>> <user>admin</user>
>> <password>admin</password>
>> <static-connectors>
>> <connector-ref>activemq-classic-amqp</connector-ref>
>> </static-connectors>
>> </bridge>
>> </bridges>
>>
>>
>> <connectors>
>> <connector name="activemq-classic-amqp">
>> tcp://centralbroker:5672?protocols=AMQP</connector>
>> </connectors>
>>
>>
>> activemq.xml
>> ===========
>>
>> <transportConnectors>
>> <!-- DOS protection, limit concurrent connections to 1000 and frame size
>> to
>> 100MB -->
>> <transportConnector name="openwire"
>> uri="tcp://0.0.0.0:61616?maximumConnections=1000&amp;
>> wireFormat.maxFrameSize=104857600000" />
>> <transportConnector name="amqp"
>> uri="amqp://0.0.0.0:5672?maximumConnections=1000&amp;
>> wireFormat.maxFrameSize=104857600" />
>> <transportConnector name="stomp"
>> uri="stomp://0.0.0.0:61613?maximumConnections=1000&amp;
>> wireFormat.maxFrameSize=104857600" />
>> <transportConnector name="mqtt"
>> uri="mqtt://0.0.0.0:1883?maximumConnections=1000&amp;
>> wireFormat.maxFrameSize=104857600" />
>> <transportConnector name="ws"
>> uri="ws://0.0.0.0:61614?maximumConnections=1000&amp;
>> wireFormat.maxFrameSize=104857600" />
>> </transportConnectors>
>>
>>
>> what am i doing wrong?
>>
>> Cheers
>> Kunal
>>
>

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