安装mysql的5.7版本
docker run -p 13306:3306 --name mysql57 --restart always -v mysql57_conf:/etc/mysql/conf.d -v mysql57_logs:/logs -v mysql57_data:/var/lib/mysql -e MYSQL_ROOT_PASSWORD=123456 -d mysql:5.7
命令说明：
-p 13306:3306：将容器的 3306 端口映射到主机的 13306 端口。
-v -v mysql57_conf:/etc/mysql/conf.d：将主机docker的volume mysql57_conf 下conf/my.cnf 挂载到容器的 /etc/mysql/my.cnf。
-v mysql57_logs:/logs：将主机docker的volume mysql57_logs 挂载到容器的 /logs。
-v mysql57_data:/var/lib/mysql ：将主机docker的volume mysql57_data 挂载到容器的 /var/lib/mysql 。
-e MYSQL_ROOT_PASSWORD=123456：初始化 root 用户的密码。
查看运行情况：
docker ps |grep mysql
49990570eee2 mysql:5.7 "docker-entrypoint..." 50 seconds ago Up 49 seconds 33060/tcp, 0.0.0.0:13306->3306/tcp mysql57
测试
先进入容器
root@hdfs-01:~# docker exec -it mysql57 bash
连接mysql
root@49990570eee2:/# mysql -uroot -p123456
mysql: [Warning] Using a password on the command line interface can be insecure.
Welcome to the MySQL monitor. Commands end with ; or \g.
Your MySQL connection id is 3
Server version: 5.7.26 MySQL Community Server (GPL)
Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.
Oracle is a registered trademark of Oracle Corporation and/or its
affiliates. Other names may be trademarks of their respective
owners.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
mysql> show databases;
+--------------------+
| Database |
+--------------------+
| information_schema |
| mysql |
| performance_schema |
| sys |
+--------------------+
4 rows in set (0.00 sec)
mysql>
创建hive用户并赋权限
CREATE USER 'hive'@'%' IDENTIFIED BY 'huawei123!@#';
GRANT ALL ON hive.* TO 'hive'@'%'
安装hive
下载hive
wget http://archive.cloudera.com/cdh5/cdh/5/hive-1.1.0-cdh5.14.0.tar.gz
解压
tar -zxvf hive-1.1.0-cdh5.14.0.tar.gz -C /data/servers
cd /data/servers/hive-1.1.0-cdh5.14.0
配置hive.env.sh
vim conf/hive-env.sh
HADOOP_HOME=/data/servers/hadoop-2.6.0-cdh5.14.0
# Hive Configuration Directory can be controlled by:
# export HIVE_CONF_DIR=
export HIVE_CONF_DIR=/data/servers/hive-1.1.0-cdh5.14.0/conf
配置hive-site.xml
javax.jdo.option.ConnectionURL
jdbc:mysql://hdfs-01:13306/hive?createDatabaseIfNotExist=true
javax.jdo.option.ConnectionDriverName
com.mysql.jdbc.Driver
javax.jdo.option.ConnectionUserName
hive
javax.jdo.option.ConnectionPassword
huawei123!@#
hive.cli.print.current.db
true
hive.cli.print.header
true
hive.server2.thrift.bind.host
hdfs-01
上传mysql驱动包
上传到/data/servers/hive-1.1.0-cdh5.14.0/lib下
rz -bye mysql-connector-java-5.1.38.jar
配置hive环境变量
vim /etc/profile
export HIVE_HOME=/data/servers/hive-1.1.0-cdh5.14.0
export PATH=${HIVE_HOME}/bin:$PATH
source /etc/profile
验证
root@hdfs-01:/data/servers/hive-1.1.0-cdh5.14.0# hive
ls: cannot access '/data/servers/spark-2.4.3-bin-hadoop2.6/lib/spark-assembly-*.jar': No such file or directory
Logging initialized using configuration in jar:file:/data/servers/hive-1.1.0-cdh5.14.0/lib/hive-common-1.1.0-cdh5.14.0.jar!/hive-log4j.properties
WARNING: Hive CLI is deprecated and migration to Beeline is recommended.
hive (default)> show databases;
beeline方式连接（推荐）
#启动hiveserver2 服务
nohup bin/hive --service hiveserver2 &
bin/beeline
beeline> !connect jdbc:hive2://hdfs-01:10000
#后面用户名输入root，密码不用输入