hbase的认证

Hikigaya-Hachiman

于 2018-03-07 11:36:08 发布

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本文链接：https://blog.youkuaiyun.com/wangxiyanw/article/details/79460959

现在很多的公司都开始使用了kerberos认证,进行权限控制.下面我就说说hbase的kerberos认证.

def putLogsToHTable(p: Iterator[(HBaseKey,String)],bp:Broadcast[Properties]):Unit = {
  val (ugi,hBaseConf): (UserGroupInformation,Configuration) = getUGIAndConf()

UserGroupInformation.setLoginUser(ugi)
val hbaseTableName:TableName = TableName.valueOf(bp.value.getProperty("spark.netlog_hbase_namespace"))

ugi.doAs(new PrivilegedExceptionAction[Unit]{
        override def run() = {
            val conn = ConnectionFactory.createConnection(hBaseConf)
            val hbaseTable = conn.getTable(hbaseTableName)
            val puts = new util.ArrayList[Put]()