解决Sqoop运行Warning: /usr/sqoop/sqoop-1.4.7/../accumulo does not exist

我们在搭建Sqoop之后开始运行迁移数据，可能会发现如下报错：

Warning: /usr/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: /usr/sqoop/sqoop-1.4.7/../accumulo does not exist! Accumulo imports will fail.
Please set $ACCUMULO_HOME to the root of your Accumulo installation.
No such sqoop tool: mport. See 'sqoop help'

我们解决办法如下：
在$SQOOP_HOME/bin目录下面修改configure-sqoop文件，注释掉以下内容：

#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