jmx_bigdata的博客

sqoop报错：ERROR Could not register mbeans java.security.AccessControlException: access denied ("javax.management.MBeanTrustPermission" "register")解决方法：修改jdk的文件jdk1.8.0_11/jre/lib/security/java.pol...

1.导入语句注意：该语句未指定hive-table表的数据库名，所以会导入到默认的default数据库下。sqoop import \--connect jdbc:mysql://192.168.10.203:3306/test?tinyInt1isBit=false\&zeroDateTimeBehavior=convertToNull\&dontTrackOpen...

版权声明：本文为博主原创文章，未经博主允许不得转载启动Sqoop作业时会出现下面的警告信息：Warning: /opt/modules/sqoop-1.4.7.bin__hadoop-2.6.0/../hcatalog does not exist! HCatalog jobs will fail.Please set $HCAT_HOME to the root of your HC...