Sqoop 1.4.6 安裝

下載安裝包

http://archive.apache.org/dist/sqoop/1.4.6/sqoop-1.4.6.bin__hadoop-2.0.4-alpha.tar.gz  

我裝在hadoop 用戶下面

hadoop目錄是  /home/hadoop/hadoop

hive 目錄是   /home/hadoop/hive

sqoop 目錄是  /home/hadoop/sqoop

當(dāng)前目錄是 /home/hadoop

tar -zxvf sqoop-1.4.6.bin__hadoop-2.0.4-alpha.tar.gz  

mv sqoop-1.4.6.bin__hadoop-2.0.4-alpha sqoop

在 /etc/profile 增加 sqoop 環(huán)境變量

export SQOOP_HOME=/home/hadoop/sqoop

export PATH=$PATH:$SQOOP_HOME/bin

 創(chuàng)建sqoop-env.conf文件

export HADOOP_COMMON_HOME=/home/hadoop/hadoop 

export HADOOP_MAPRED_HOME=/home/hadoop/hadoop

export  HIVE_HOME=/home/hadoop/hive

修改$SQOOP_HOME/bin/configure-sqoop

#if [ -z "${HCAT_HOME}" ]; then

#  if [ -d "/usr/lib/hive-hcatalog" ]; then

#    HCAT_HOME=/usr/lib/hive-hcatalog

#  elif [ -d "/usr/lib/hcatalog" ]; then

#    HCAT_HOME=/usr/lib/hcatalog

#  else

#    HCAT_HOME=${SQOOP_HOME}/../hive-hcatalog

#    if [ ! -d ${HCAT_HOME} ]; then

#       HCAT_HOME=${SQOOP_HOME}/../hcatalog

#    fi

#  fi

#fi

#if [ -z "${ACCUMULO_HOME}" ]; then

#  if [ -d "/usr/lib/accumulo" ]; then

#    ACCUMULO_HOME=/usr/lib/accumulo

#  else

#    ACCUMULO_HOME=${SQOOP_HOME}/../accumulo

#  fi

#fi

## Moved to be a runtime check in sqoop.

#if [ ! -d "${HCAT_HOME}" ]; then

#  echo "Warning: $HCAT_HOME does not exist! HCatalog jobs will fail."

#  echo 'Please set $HCAT_HOME to the root of your HCatalog installation.'

#fi

#

#if [ ! -d "${ACCUMULO_HOME}" ]; then

#  echo "Warning: $ACCUMULO_HOME does not exist! Accumulo imports will fail."

#  echo 'Please set $ACCUMULO_HOME to the root of your Accumulo installation.'

#fi

注釋掉HCatalog，Accumulo檢查(除非你準(zhǔn)備使用HCatalog，Accumulo等HADOOP上的組件) 

我的sqoop 要把oracle 數(shù)據(jù)庫(kù)  導(dǎo)入到hive 里面

所以要用到oracle jdbc 驅(qū)動(dòng) ojdbc6.jar

從oracle官網(wǎng)上下載此驅(qū)動(dòng) 放在 

/home/hadoop/sqoop/lib 目錄下。

查看sqoop 版本

[hadoop@bi-hadoop01 sqoop]$ sqoop version

Warning: /home/hadoop/sqoop/../hbase does not exist! HBase imports will fail.

Please set $HBASE_HOME to the root of your HBase installation.

Warning: /home/hadoop/sqoop/../zookeeper does not exist! Accumulo imports will fail.

Please set $ZOOKEEPER_HOME to the root of your Zookeeper installation.

16/10/13 14:33:44 INFO sqoop.Sqoop: Running Sqoop version: 1.4.6

Sqoop 1.4.6

git commit id c0c5a81723759fa575844a0a1eae8f510fa32c25

Compiled by root on Mon Apr 27 14:38:36 CST 2015

查看 sqoop-import 幫助

執(zhí)行 sqoop-import --help

測(cè)試oracle導(dǎo)入hive數(shù)據(jù)

sqoop import --hive-import --conect jdbc:oracle:thin:@192.168.106.35:1521:cyporcl --username CYP --password cyp --verbose -m 1 --table CYP_ETL_PROC_CONFIG

注意 用戶名 和表名必須大寫。

導(dǎo)入成功