有一段时间没用sqoop了,今天打开进行测试的时候,发现命令行总是出现下面这样的警示信息:
Warning: /opt/module/sqoop/bin/…/…/hcatalog does not exist! HCatalog jobs will fail.
Please set $HCAT_HOME to the root of your HCatalog installation.
Warning: /opt/module/sqoop/bin/…/…/accumulo does not e
一:简介
Sqoop是一款用于Hadoop(Hive)与关系型数据库(mysql等)间进行数据的传递的ETL工具。
二:安装sqoop
1. 安装sqoop
brew install sqoop
2. 配置环境变量
Hadoop, Hive, HBase and ZooKeeper must be installed and configured for Sqoop to work.
vi ~/.bash_profile
export ZOOKEEPER_HOME=/usr/local/Cel
解决错误:Could not find or load main class org.apache.sqoop.Sqoop。把这个sqoop-1.4.7.jar放到sqoop根目录下的lib目录中,即可。
如果你没有积分,也可以自己去这个地址下载:https://talend-update.talend.com/nexus/content/repositories/libraries/org/apache/sqoop/sqoop/1.4.7/sqoop-1.4.7.jar