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Welcome to the nsqJavaSDK wiki!

Overview

NSQ client Java SDK offers NSQ message producer and consumer to communicate with nsq servers, including nsq.io and its HA-version by youzan. Besides supporting a subset(DPUB exclude) of commands described in NSQ tcp SPEC, commands including PUBTRACE, SUBORDER, PUB_EXT originated from youzan nsq are implemented.

[This wiki is under construction]

New in 2.4.2-SNAPSHOT

Note worthy:

• Java 1.8 needed for NSQ-Client 2.4.2 runtime;
• MPUB implemented in 2.4.2;
• async publish support;
• Consumer filter support(youzan nsq needed);

Use cases:
some use case for message producer(publish) & consumer(subscribe) scenarios.

• Basic message publish
• Basic message consumption
• Multi message publish
• Ordered message publish, youzan nsq needed
• Ordered message consumption, youzan nsq needed
• Extension message publish, youzan nsq need

UserGuide

Get started

使用方法的快速介绍。Get started

Configuration

SDK的配置项介绍。SDK configuration

Usage

SDK Producer & Consumer使用中的注意事项和最佳实践。Usage