CODEWITHSUNDEEP
hbaseapache-zookeeper
Nicole
Nicole

Reputation: 889

How to check Zookeeper connection in HBase?

I want to do a quick connection check with Zookeeper after creating my configurations and before establishing connection to my HBase master from Java code. Which HBase API method is good for checking the Zookeeper connection status in my cluster?

Upvotes: 0

Views: 1640

Answers (1)

Alexi Coard
Alexi Coard

Reputation: 7742

Try the following code

Configuration config =  HBaseConfiguration.create();
config.set("hbase.zookeeper.quorum", "hbase");
config.set("hbase.zookeeper.property.clientPort","2181");

After you configured the connection, you can test it, using

HBaseAdmin.checkHBaseAvailable(config);

It will test the connection to your database, if Zookeeper doesn't work you will get an error printed saying there is a problem with Zookeeper.

Upvotes: 2

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