book

Learning RabbitMQ

by Martin Toshev

December 2015

Intermediate to advanced

262 pages

5h 58m

English

Packt Publishing

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What this book covers

Downloading the example codeErrataPiracyQuestions
Enterprise messagingUse casesSolutionsPatternsPoint-to-pointPublish-subscribeRequest-response
FeaturesComparison with other technologiesInstallationLinux
Messaging patterns in RabbitMQ
Administering RabbitMQ instancesAdministering RabbitMQ componentsAdministering usersAdministering vhostsAdministering permissionsAdministering exchangesAdministering queuesAdministering bindingsAdministering policiesAdministering the RabbitMQ databaseFull backup and restoreBacking up and restoring the broker metadata
Setting environment variablesModifying the RabbitMQ configuration file
Case study: Administering CSN
Benefits of clustering
Creating a simple clusterAdding nodes to the clusterAdding RAM-only nodes to the clusterRemoving nodes from a clusterConnecting to the cluster
Benefits of high availability
Mirrored queuesFederation pluginShovel pluginReliable deliveryAMQP transactionsPublisher confirms
Client reconnectionsLoad balancing
Types of integrationsSpring frameworkSpring AMQPSpring IntegrationIntegration with ESBsMule ESBWSO2Integration with databasesOracle RDBMSMongoDBHadoop
PuppetDockerVagrant
Unit testing of RabbitMQ applicationsIntegration testing of RabbitMQ applications
Performance tuning of RabbitMQ instancesMemory usageFaster runtime executionMessage sizeThe maximum frame size of messagesThe maximum number of channelsConnection heartbeatsClustering and high availabilityQoS prefetchingMessage persistenceMnesia transaction logsAcknowledgements, transactions and publisher confirmsMessage routingQueue creation/deletionQueue message TTLAlarmsNetwork tuningClient tuningPerformance testing
The management UINagiosMonitMunin
General troubleshooting approachChecking the status of a particular nodeInspecting the RabbitMQ logsThe RabbitMQ mailing list and IRC channelErlang troubleshootingAn Erlang PrimerThe Erlang crash dump
Types of threats
Configuring the LDAP backendSecurity considerations
LDAP authentication
Secure communication with the management interfaceSecure cluster communicationEXTERNAL SSL authentication
High level architecture of RabbitMQ
Boot componentPlug-in loader componentRecovery componentPersistence componentMetadata persistenceMessage persistence componentNetworking componentOther componentsDeveloping plug-ins for RabbitMQ
RabbitMQ community
Getting the sourcesBuilding the RabbitMQ server

Content preview from Learning RabbitMQ

Chapter 1. Introducing RabbitMQ

In the world of enterprise messaging systems there are a number of patterns and practices that are already successfully applied in order improve to scalability and interoperability between different components in a system or between varying in size and complexity systems. RabbitMQ is one such messaging solution, which combines powerful messaging capabilities with easy use and availability on a number of target platforms.

The following topics will be covered in this chapter: