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Apache zookeeper essentials : a fast-paced guide to using Apache ZooKeeper to coordinate services in distributed systems /
Annotation
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Birmingham, UK :
Packt Publishing,
2015.
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| Colección: | Community experience distilled.
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| Temas: | |
| Acceso en línea: | Texto completo (Requiere registro previo con correo institucional) |
Tabla de Contenidos:
- Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: A Crash Course in Apache ZooKeeper; Defining a distributed system; Why coordination in a distributed system is so challenging; Introducing Apache ZooKeeper; Getting hands-on with Apache ZooKeeper; Download and installation; Downloading; Installing; Configuration; Starting the ZooKeeper server; Connecting to ZooKeeper with a Java-based shell; Connecting to ZooKeeper with a C-based shell; Setting up a multinode ZooKeeper cluster; Starting the server instances
- Running multiple node modes for ZooKeeperSummary; Chapter 2: Understanding the Inner Workings of Apache ZooKeeper; A top-down view of the ZooKeeper service; The ZooKeeper data model; Types of znodes; The persistent znode; The ephemeral znode; The sequential znode; Keeping an eye on znode changes
- ZooKeeper Watches; The ZooKeeper operations; Watches and ZooKeeper operations; The ZooKeeper access control lists; The ZooKeeper stat structure; Understanding the inner working of ZooKeeper; The quorum mode; Client establishment of sessions with the ZooKeeper service
- Implementation of ZooKeeper transactionsPhase 1
- leader election; Phase 2
- atomic broadcast; Local storage and snapshots; Summary; Chapter 3: Programming with Apache ZooKeeper; Using the Java client library; Preparing your development environment; The first ZooKeeper program; Implementing a Watcher interface; Example
- a cluster monitor; The C client library; Getting started with the C API; Example
- the znode data watcher; Python client bindings; A watcher implementation; Summary; Chapter 4: Performing Common Distributed System Tasks; ZooKeeper recipes; Barrier; Queue; Lock
- Leader electionGroup membership; Two-phase commit; Service discovery; Summary; Chapter 5: Administering Apache ZooKeeper; Configuring a ZooKeeper server; Minimum configuration; Storage configuration; Network configuration; Configuring a ZooKeeper ensemble; Configuring a quorum; Quota and authorization; ZooKeeper best practices; Monitoring a ZooKeeper instance; Four-letter words; Java Management Extensions; Summary; Chapter 6: Decorating ZooKeeper with Apache Curator; Curator components; Curator client; Curator framework; Curator recipes; Curator utilities; Curator extensions; Exhibitor