[root@linux129 soft]# vi /etc/profile
#hive
export HIVE_HOME=/usr/local/hurys/hive/hive312
export PATH=$PATH:$HIVE_HOME/bin
sed -i '/#hive/d' /etc/profile
sed -i '/HIVE_HOME/d' /etc/profile
property.hive.log.dir = ${sys:java.io.tmpdir}/${sys:user.name}
sed -i '/property.hive.log.dir/d' /usr/local/hurys/hive/hive312/conf/hive-log4j2.properties
cat>>/usr/local/hurys/hive/hive312/conf/hive-env.sh<
EOF
注意:在原有文件增加内容 cat>> 两个>
cat>/usr/local/hurys/hadoop/hadoop313/etc/hadoop/slaves<
EOF
注意:创建新文件增加内容 cat> 1个>
#!/bin/bash
echo '------------ MySQL创建hive需要的元数据库 metastore ------------'
mysql -uroot -phurys@123<
create database if not exists metastore;
EOF
exit;