catalina.properties
common.loader=${catalina.base}/lib,${catalina.base}/lib/*.jar,${catalina.home}/lib,${catalina.home}/lib/*.jar,${catalina.home}/../lib/*.jar,/opt/hadoop/share/hadoop/common/*.jar,/opt/hadoop/share/hadoop/common/lib/*.jar,/opt/hadoop/share/hadoop/hdfs/*.jar,/opt/hadoop/share/hadoop/hdfs/lib/*.jar,/opt/hadoop/share/hadoop/mapreduce/*.jar,/opt/hadoop/share/hadoop/mapreduce/lib/*.jar,/opt/hadoop/share/hadoop/tools/lib/*.jar,/opt/hadoop/share/hadoop/yarn/*.jar,/opt/hadoop/share/hadoop/yarn/lib/*.jar,/opt/hive/lib/*.jar
sqoop.properties 文件配置项
org.apache.sqoop.submission.engine.mapreduce.configuration.directory=/opt/hadoop/etc/hadoop/
原文：http://my.oschina.net/internetafei/blog/419959