運行format命令後,無法啓動hdp 2.3.4 centos 7中的namenode。我得到以下錯誤:錯誤:無法找到配置目錄:啓動 下面是的.bashrc文件:在centos7格式化後無法啓動namenode
if [ -f ~/.bashrc ]; then
. ~/.bashrc
fi
用戶的特定環境和啓動程序
PATH=$PATH:$HOME/bin
export PATH
export JAVA_HOME=$PATH/jdk1.7.0_71
export HADOOP_INSTALL=$PATH/hadoop-2.3.4
export PATH=$PATH:$HADOOP_INSTALL/bin
export PATH=$PATH:$HADOOP_INSTALL/sbin
export HADOOP_MAPRED_HOME=$HADOOP_INSTALL
export HADOOP_COMMON_HOME=$HADOOP_INSTALL
export HADOOP_HDFS_HOME=$HADOOP_INSTALL
export YARN_HOME=$HADOOP_INSTALL
export HADOOP_COMMON_LIB_NATIVE_DIR=$HADOOP_INSTALL/lib/native
export HADOOP_OPTS="-Djava.library.path=$HADOOP_INSTALL/lib"
下面是我執行啓動命令名稱節點:
/usr/hdp/current/hadoop-hdfs-namenode/../hadoop/sbin/hadoop-daemon.sh --config $HADOOP_CONF_DIR start namenode
reflext PATH變量是要舉行一個導演名單IES。我不確定它是否會影響到你,但肯定有一些錯誤:export HADOOP_INSTALL = $ PATH/hadoop-2.3.4 – facha
嘗試從java中刪除'$ PATH',Hadoop安裝 – BruceWayne
沒有什麼不同,它越好實際上惡化了。無法立即申請到$ HDFS_USER –