HDP 2.6 requires libtirpc-devel 个问题,截止 Mustafa Kemal MAYUK 2017年06月30日 06:30 hadoopPowerSystems Hello, I am trying to install HDP 2.6 on RHEL 7.2 ppc64le. Installation over ambari fails due to "Error: Package: hadoop_2_6_0_3_8-hdfs-2.7.3.2.6.0.3-8.pp…

首先,centos7默认的视频播放器基本不能用,这里我们选择mplayer作为视频播放器. 安装的过程,痛并快乐着....... 首先我们去mplayer的官网下载需要的文件,http://www.mplayerhq.hu/design7/dload.html.该页面上说的很清楚我们需要哪些文件, 所以我们需要下载 下载好以上三个压缩文件后进行以下步骤,首先是解压(版本可能会有差异) 然后解压,其实这个文件就是Binary Codec Packages下下载的文件,这里需要根据实际系统和CPU处…

编译安装nginx需要pcre包,未安装会有如下提示: ./configure: error: the HTTP rewrite module requires the PCRE library. You can either disable the module by using --without-http_rewrite_module option, or install the PCRE library into the system, or build the PCRE library…

ORCFILE IN HDP 2: BETTER COMPRESSION, BETTER PERFORMANCE by Carter Shanklin   The upcoming Hive 0.12 is set to bring some great new advancements in the storage layer in the forms of higher compression and better query performance. HIGHER COMPRESSION…

原文地址: https://hortonworks.com/blog/orcfile-in-hdp-2-better-compression-better-performance/ ORCFILE IN HDP 2: BETTER COMPRESSION, BETTER PERFORMANCE by Carter Shanklin ORCFILE IN HDP 2:更好的压缩,更高的性能 The upcoming Hive 0.12 is set to bring some great new…

今天在导入工程进Eclipse的时候竟然出错了,控制台输出的是: [2013-02-04 22:17:13 - takepicture] Android requires compiler compliance level 5.0 or 6.0. Found '1.4' instead. Please use Android Tools > Fix Project Properties. 解决办法: 1. 项目 右键 ->android tools ->Fix Project 2. 如果…

COMPUTER ORGANIZATION AND ARCHITECTURE DESIGNING FOR PERFORMANCE NINTH EDITION Operating System Design IssuesFull exploitation of a cluster hardware configuration requires some enhancements to a single-system operating system. FAILURE MANAGEMENT How…

引入bootstrap时会出现的问题:boostrap下拉菜单无效,浏览器报Uncaught Error: Bootstrap's JavaScript requires jQuery错误, 解决办法:注意css,js文件引入的先后顺序,应该先引入jquery的js文件再引入bootstrap的css文件.…

系统安装了python 2.7,继续安装PyQt4,于是依次下载sip.pyqt4源码进行安装.用以下代码测试: import PyQt4.QtGui 显示出错.错误信息:the sip module implements API v??? but XXX module requires API v??? 分别用 import sip print(sip, sip.SIP_VERSION_STR) 和 sip -V 查看sip的版本,发现版本不同,前者版本较低. 解决办法:根据print(sip…

Hortonworks Data Platform 2.3.4.0-3485 [bug] /usr/hdp/2.3.4.0-3485/zookeeper/bin/zkEnv.sh 26 if [ -z "${ZOOKEEPER_HOME}" ]; then 27 ZOOBINDIR=${ZOOBINDIR:-/usr/bin} 28 ZOOKEEPER_PREFIX=${ZOOBINDIR}/.. 29 else 30 ZOOBINDIR="${ZOOKEEPER_HOME}…