随笔分类 -  Linux

摘要:fix: 确保/etc/passwd用户登陆shell为/bin/bash 而不是/bin/sh参考: http://www.linuxquestions.org/questions/fedora-35/tab-does-not-auto-complete-in-terminal-440190/ 阅读全文
posted @ 2013-04-23 21:24 企图穿越 阅读(567) 评论(0) 推荐(0)
摘要:原因: 1.文件block空间确实满 3.inode空间满 4.磁盘配额 du -sh /* op: 发现/usr/local/hadoop-0.20.2-cdh3u3/hbase-0.92.0/logs/hbase-hadoop-master-namenode111.hadoop.log 70多G的文件 rm -f /usr/local/hadoop-0.20.2-cdh3u3/hbase... 阅读全文
posted @ 2013-04-23 21:23 企图穿越 阅读(144) 评论(0) 推荐(0)
摘要:#!/bin/bash HADOOP_SW=/home/hadoop/sa/sw if test ! -d ${HADOOP_SW};then mkdir -p ${HADOOP_SW} fi MYSQL_HOME=/usr/local/mysql MYSQL_HOME_VERSION=${MYSQL_HOME}-5.1.62 PHP_HOME=/usr/local/php PHP_HOME_VERSION=${PHP_HOME}-5.2.17cat >> /etc/profile<<EOF export HADOOP_SW=/home/hadoop/sa/sw exp 阅读全文
posted @ 2013-04-23 20:37 企图穿越 阅读(296) 评论(0) 推荐(0)
摘要:libjvm.so => not found libhdfs.so.0 => not foundupdatedb && locate libjvm.so更新还是不好使。动态链接库除了通过ldconfig配置缓存,还有一部分是通过特定环境变量来查找。. /etc/profileexport LD_LIBRARY_PATH=$JAVA_HOME/jre/lib/$OS_ARCH/server:${HADOOP_HOME}/build/c++/Linux-$OS_ARCH-$OS_BIT/lib:/usr/local/lib:/usr/lib 阅读全文
posted @ 2013-04-23 20:34 企图穿越 阅读(249) 评论(0) 推荐(0)
摘要:参考 :https://www.isc.org/faq/item/1821. 编译安装bind./configure --prefix=/usr/local/bind --enable-threads --disable-openssl-version-check && make && make install2. 主节点生成key并scp至从节点/usr/local/bind/sbin/rndc-confgen -s 127.0.0.1 -r /dev/urandom > rndc.confecho "aaa" > aaaech 阅读全文
posted @ 2013-04-23 12:54 企图穿越 阅读(373) 评论(0) 推荐(0)