sqoop 1.x 安装使用

下载：sqoop-1.4.7.bin__hadoop-2.6.0.tar.gz

1、conf 文件下

[root@hadoop01 conf]# mv sqoop-env-template.sh sqoop-env.sh
[root@hadoop01 conf]# mv sqoop-site-template.xml sqoop-site.xml

2、修改配置文件

[root@hadoop01 conf]# vi sqoop-env.sh 
#Set path to where bin/hadoop is available
export HADOOP_COMMON_HOME=/data/bigData/hadoop-2.9.2

#Set path to where hadoop-*-core.jar is available
export HADOOP_MAPRED_HOME=/data/bigData/hadoop-2.9.2

#set the path to where bin/hbase is available
#export HBASE_HOME=

#Set the path to where bin/hive is available
export HIVE_HOME=/data/bigData/hive

3、设置sqoop 全局路径

[root@hadoop01 /]# vi /etc/profile
#sqoop
export SQOOP_HOME=/data/bigData/sqoop/sqoop-1.4.7
export PATH=$SQOOP_HOME/bin:$PATH
#spark
export SPARK_HOME=/opt/spark/standSpark/spark-2.0.1-bin-hadoop2.7
export PYTHONSPARK=$SPARK_HOME/python
export PATH=$SPARK_HOME/bin:$PATH

4、使全局命令生效

[root@hadoop01 /]# source /etc/profile

5、验证是否sqoopOK？

[root@hadoop01 /]# sqoop help
Warning: /data/bigData/sqoop/sqoop-1.4.7/../hcatalog does not exist! HCatalog jobs will fail.
Please set $HCAT_HOME to the root of your HCatalog installation.
Warning: /data/bigData/sqoop/sqoop-1.4.7/../accumulo does not exist! Accumulo imports will fail.
Please set $ACCUMULO_HOME to the root of your Accumulo installation.
Warning: /data/bigData/sqoop/sqoop-1.4.7/../zookeeper does not exist! Accumulo imports will fail.
Please set $ZOOKEEPER_HOME to the root of your Zookeeper installation.
SLF4J: Class path contains multiple SLF4J bindings.
SLF4J: Found binding in [jar:file:/data/bigData/hadoop-2.9.2/share/hadoop/common/lib/slf4j-log4j12-1.7.25.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: Found binding in [jar:file:/opt/hBase/pseduo_hbase-0.98.17-hadoop2/hbase-0.98.17-hadoop2/lib/slf4j-log4j12-1.6.4.jar!/org/slf4j/impl/StaticLoggerBinder.class]
SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
20/01/04 12:47:35 INFO sqoop.Sqoop: Running Sqoop version: 1.4.7
usage: sqoop COMMAND [ARGS]

Available commands:
  codegen            Generate code to interact with database records
  create-hive-table  Import a table definition into Hive
  eval               Evaluate a SQL statement and display the results
  export             Export an HDFS directory to a database table
  help               List available commands
  import             Import a table from a database to HDFS
  import-all-tables  Import tables from a database to HDFS
  import-mainframe   Import datasets from a mainframe server to HDFS
  job                Work with saved jobs
  list-databases     List available databases on a server
  list-tables        List available tables in a database
  merge              Merge results of incremental imports
  metastore          Run a standalone Sqoop metastore
  version            Display version information

See 'sqoop help COMMAND' for information on a specific command.

可以看到sqoop 已经单台机器已经部署OK了。