配置参数示例代码:
private static void init() throws IOException {
// Default load from conf directory
conf = HBaseConfiguration.create();
/* String userdir = System.getProperty("user.dir") + File.separator + "conf" + File.separator;
conf.addResource(new Path(userdir + "core-site.xml"));
conf.addResource(new Path(userdir + "hdfs-site.xml"));
conf.addResource(new Path(userdir + "hbase-site.xml"));*/
conf.set("hbase.zookeeper.quorum", "c2bde02,c2bde03,c2bde55");
conf.set("hbase.zookeeper.property.clientPort", "2181");
conf.set("zookeeper.znode.parent", "/hbase-secure");
conf.set("hbase.security.authentication", "kerberos");
conf.set("hadoop.security.authentication" , "Kerberos" );
conf.set("hbase.master.kerberos.principal", "hbase/_HOST@EXAMPLE.COM");
conf.set("hbase.regionserver.kerberos.principal", "hbase/_HOST@EXAMPLE.COM");
}如果未加载hbase-site.xml文件,需要设置hbase.master.kerberos.principal和hbase.regionserver.kerberos.principal两个参数
Java连接HBase的Kerberos配置详解

本文提供了一个Java连接HBase时配置Kerberos的参数示例,强调了在hbase-site.xml未加载情况下,需要手动设置hbase.master.kerberos.principal和hbase.regionserver.kerberos.principal两个关键参数。
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