JBoss AMQ 7 Technical Deep Dive

Transcription

1 JBoss AMQ 7 Technical Deep Dive Advanced Messaging for the Cloud Ted Ross Senior Principal Software Engineer May 4, 2017

2 Presentation Outline Overview of AMQ7 Technical Discussion of AMQ 7 Operation Cloud-Messaging Demonstration

3 Overview of AMQ7

4 AMQ7. GA. Today.

5 AMQ7 At A Glance AMQ Broker AMQ Interconnect AMQ Clients

6 AMQ7 Broker High performance general-purpose message broker Asynchronous core with thread pooling for improved scale and performance Support for multiple protocols Legacy Core protocol Legacy Openwire protocol Standard AMQP Standard MQTT STOMP

7 AMQ7 Interconnect All new message router for AMQP Separates message routing from message storage Integrates clients and brokers in flexible, scalable networks Provides direct/brokerless message delivery Provides security Leverages the extensive capabilities of the AMQP protocol

8 AMQ7 Clients Standard JMS2 Reactive AMQP clients for better integration C/C++ Python Javascript (browser and Node.js).NET Legacy clients AMQ6 (ActiveMQ5) HornetQ MRG-M

9 A Word about Performance Broker Performance SpecJMS - Transaction rate, Durable message rates, filtering, etc. Router Performance Raw latency and throughput

10 AMQ7 is Next-Generation Messaging for Enterprise, Cloud, and IoT

11 Diving Deeper

12 AMQP Anatomy

13 Message Producer Process Messaging System

14 Message Producer Process Messaging System on_start(): conn = container.connect(hostname)

15 Message Producer Process Messaging System on_start(): conn = container.connect(hostname) sender = container.create_sender(conn, Service )

16 Message Producer Process Messaging System on_start(): conn = container.connect(hostname) sender = container.create_sender(conn, Service ) on_sendable(event): msg = Message(headers, body) sender.send(msg)

17 Message Producer Process Messaging System on_start(): conn = container.connect(hostname) sender = container.create_sender(conn, Service ) on_sendable(event): msg = Message(headers, body) sender.send(msg) on_accepted(event): # message delivery confirmed

18 Message Consumer Messaging System Process

19 Message Consumer Messaging System Process on_start(): conn = container.connect(hostname)

20 Message Consumer Messaging System Process on_start(): conn = container.connect(hostname) receiver = container.create_receiver(conn, Service )

21 Message Consumer Messaging System Process on_start(): conn = container.connect(hostname) receiver = container.create_receiver(conn, Service ) on_message(event): Process(event.message)

22 Message Consumer Messaging System Process on_start(): conn = container.connect(hostname) receiver = container.create_receiver(conn, Service ) on_message(event): Process(event.message) container.accept(event.delivery)

23 AMQP Protocol Features Full-Duplex and Asynchronous Message encoding: Body and Headers/Annotations Settlement and Disposition Settlement: Best Effort; At-Least-Once; Exactly-Once Disposition: Accepted, Rejected, Released Flow Control Message Credit Session Frames Multiplexing Addressing

24 Brokered Messaging Producer Consumer Consumer

25 Non-Brokered Messaging Producer Consumer Consumer

26 Scaling Out B B B R R BOS

27 Scaling Out B B B R R BOS R R R PHX B ATL

28 Scaling Out AWS us.west R B B B R R BOS R R R PHX B ATL

29 Hybrid Cloud Demonstration

30 The AMQ Network AWS RDU Data Center 20 AWS Router Enmasse Cluster (AMQ in openshift) ON-PREM Router 20 AZURE Router Azure

31 Security Configuration ON-PREM, AWS, and AZURE routers mutually authenticate using a dedicated x.509 Certificate Authority Connection roles are explicit. Inter-router connections are separate from normal (client access) connections. Client access to the cloud routers is not exposed outside the cloud provider.

32 The Application Service SubService.A Accounting Queue Collector SubService.B Service is an internal Enterprise application service All services are hosted inside the enterprise (in openshift) Service and SubService.B are also hosted in the public cloud for overflow SubService.A uses sensitive data and is not deployed outside the enterprise

33 The AMQ Network Service RDU Data Center 20 AWS Router SubService.B OpenShift Cluster (AMQ in openshift) ON-PREM Router client-once 20 AZURE Router Service SubService.B

34 THANK YOU plus.google.com/+redhat facebook.com/redhatinc linkedin.com/company/red-hat twitter.com/redhatnews youtube.com/user/redhatvideos

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