源码编译安装greenplum 5.0

最新推荐文章于 2022-05-23 17:27:51 发布

vah101

最新推荐文章于 2022-05-23 17:27:51 发布

阅读量1.7k

点赞数

分类专栏：大数据

本文链接：https://blog.csdn.net/vah101/article/details/71429551

版权

大数据专栏收录该内容

36 篇文章

订阅专栏

借鉴：http://www.cnblogs.com/scoter2008/p/5928972.html

基于Centos 7

编译前的准备工作：

关闭防火墙

 
 systemctl start firewalld.service#启动firewall 

 
 systemctl stop firewalld.service#停止firewall 

 
 systemctl disable firewalld.service#禁止firewall开机启动 

 
 systemctl enable firewalld.service＃允许firewall开机启动 

关闭selinux

sed -i '/SELINUX/s/enforcing/disabled/' /etc/selinux/config

在/etc/sysctl.conf文件中加入有关共享内存与网络参数配置

net.ipv4.ip_forward = 0
net.ipv4.conf.default.rp_filter = 1
net.ipv4.conf.default.accept_source_route = 0
kernel.sysrq = 1
kernel.core_uses_pid = 1
net.ipv4.tcp_syncookies = 1
kernel.msgmnb = 65536
kernel.msgmax = 65536
kernel.msgmni = 2048
kernel.sem = 250 512000 100 2048
kernel.shmmax = 1073741824
kernel.shmmni = 4096
kernel.shmall = 4194304
net.ipv4.tcp_tw_recycle = 1
net.ipv4.tcp_max_syn_backlog = 4096
net.ipv4.ip_local_port_range = 1025 65535
net.core.netdev_max_backlog = 10000
vm.overcommit_memory = 2
net.ipv4.conf.all.arp_filter = 1
net.core.rmem_max = 2097152
net.core.wmem_max = 2097152
net.core.somaxconn = 1024

在/etc/security/limits.conf中加入限制参数

* soft nofile 65536
* hard nofile 65536
* soft nproc 131072
* hard nproc 131072

执行sysctl -p让配置生效

安装greenplum所需的库

yum install -y curl-devel bzip2-devel python-devel openssl-devel wget perl-ExtUtils-Embed libxml2-devel openldap-devel pam pam-devel
yum install -y gcc-c++ libtool libaio bison vim-common.x86_64 vim-enhanced.x86_64 flex net-tools.x86_64 apr-devel readline-devel libevent-devel

安装python库

wget https://bootstrap.pypa.io/get-pip.py
python get-pip.py
pip install psi lockfile paramiko setuptools epydoc psutil
pip install --upgrade setuptools

创建用户gpadmin：

useradd gpadmin

configure源码，进入源码目录:

./configure --prefix=/usr/local/greenplum-5.0 --with-gssapi --with-pgport=9900 --with-libedit-preferred --with-perl --with-python --with-openssl --with-pam --with-krb5 --with-ldap --with-libxml --enable-cassert --enable-debug --enable-testutils --enable-debugbreak --enable-depend --

make -j20

make install

之后使用root用户执行：chown -R -v gpadmin:gpadmin /usr/local/greenplum-5.0

进入gpadmin用户：

su gpadmin

echo '. /usr/local/gp-5.0/greenplum_path.sh' >> ~:.bashrc
echo 'export MASTER_DATA_DIRECTORY=/home/gpadmin/master/gpseg-1' >> ~.bashrc