No public rs protected connectionfactory create a new connection instance using default hbaseconfiguration. This is just used to simplify the implementation, as when starting new region servers, we do not need to be eventdriven. Unlike what we have done in connectionfactory, here we just return an asyncclusterconnection instead of a completablefuture, which means this method could block on fetching the cluster id. The asf licenses this file 7 to you under the apache license, version 2. See the notice file 5 distributed with this work for additional information 6 regarding ownership.
Intro to hbase welcometoabriefintroductiontohbasebywayofr. All tables and interfaces created from returned connection share zookeeper connection, meta cache, and connections to region servers and masters. Contribute to apachehbase development by creating an account on github. Similarly, connection also returns admin and regionlocatorimplementations. The above declaration does more than easily create an hbase configuration object. Hi, with gracious help on this forum from ramkrishna vasudevan ive managed to setup hbase 0.
Hbase a comprehensive introduction james chin, zikai wang monday, march 14, 2011 cs 227 topics in database management cit 367. This is the updated version to previous post on 2012. Java example code using hbase data model operations xu. Welcome to a brief introduction to hbase by way of r. The following are top voted examples for showing how to use org. It builds on the copy activity overview article that presents a general overview of copy activity.
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