Learn how to connect your JMS-based applications to the cloud and integrate them with new cloud-native applications. In this session, we quickly refresh your knowledge about messaging enterprise integration patterns. We then discuss architectural examples to bridge the JMS-based and cloud-native worlds. We work through an example implementation based on Amazon MQ, Amazon SQS, and Amazon SNS. Leave this session with a solid understanding of how to connect existing applications to new cloud-native applications using messaging patterns.

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Bridging Message Brokers to
Cloud-Native Messaging Services
Dirk Froehner
Sr. Solutions Architect
Amazon Web Services
A P I 2 1 0 - R 2
Christian Mueller
Sr. Solutions Architect
Amazon Web Services

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Agenda
Integration patterns
Integration scenarios
Open discussion
Demo

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Related breakouts
Wednesday, November 29
Use Amazon MQ to Connect On-Premises Messaging to the Cloud
4:00 p.m. | Aria West, Level 3, Starvine 3, Table 5

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Message construction
One-way Request-response
Sender Amazon MQ
queue
Receiver Requester Responder
No response expected
Synchronous versus fire-and-forget
Response expected
Return address
Correlation ID
Amazon MQ
queue
Amazon MQ
queue

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Message channels
Point-to-point (queue) Publish-subscribe (topic)
Consumed by one receiver
Easy to scale
Flatten peak loads
Consumed by all subscribers
Durable subscriber
Sender Amazon MQ
queue
Receivers
Publisher
Amazon MQ
topic
Subscribers

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Message channels
Dead letter queue (DLQ)
Transient failure mitigation
Poison pill handling
Amazon MQ
DLQ
XSender Amazon MQ
queue
Receiver

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Additional patterns & concepts
FIFO Message delivery QoS
Sender Receiver Sender Receiver
Amazon MQ
queue
Amazon MQ
queue
Guaranteed ordering At least one time
At most one time
“Exactly one time”

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Additional patterns & concepts
Message groups Virtual topics
Amazon MQ
queue
Receivers
Amazon MQ
topic
Amazon MQ
queueSender Sender
Receivers
Message belongs to a group
Processed by one receiver at a time
Scale receivers per receiving application

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Additional patterns & concepts
Time
Visibility time-out
Receive
message
Receive
message
Receive
message
Receive
message
Time
Receive
message
Receive
message
Delete / acknowledge
message
In-flight messages

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Additional patterns & concepts
Proxy
Initiator Partner
Proxy Initiator Partner
Proxy
Proxy

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Cloud-native to traditional / one-way
Cloud-native
application
Traditional
application
Amazon MQ
queue
Proxy
Amazon SQS
queue
Cloud-native
application
Traditional
applications
Amazon MQ
topic
Proxy
Amazon SNS
topic
Point-to-point Publish-subscribe

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Cloud-native to traditional / request-response
Cloud-native
application
Traditional
application
Proxy
Amazon
MQ
queue
Amazon
SQS
queue
Cloud-native
application
Proxy
Amazon MQ
topic
Amazon MQ
queue
Amazon SNS
topic
Amazon SQS
queue
Traditional
applications
Point-to-point Publish-subscribe

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Traditional to cloud-native / one-way
Point-to-point Publish-subscribe
Traditional
application
Cloud-native
application
Amazon SQS
queue
Proxy
Amazon MQ
queue Traditional
application
Cloud-native
applications
Amazon SNS
topic
Proxy
Amazon MQ
topic

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Traditional to cloud-native / request-response
Point-to-point Publish-subscribe
Traditional
application
Cloud-native
application
Amazon SQS
queue
Proxy
Amazon MQ
queue
Amazon MQ
topic
Amazon MQ
queue
Traditional
application
Amazon SNS
topic
Amazon SQS
queue
Proxy
Cloud-native
applications

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20. Thank you!
© 2018, Amazon Web Services, Inc. or its affiliates. All rights reserved.
Dirk Froehner
froehner@amazon.de
Christian Mueller
cmr@amazon.de

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