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Version: 1.2.2.0

Operating System

Update​

Please update your operating system before installing the OpenSource Data Platform (ODP) 1.2.2.0 stack.

sudo yum update -y

Setup binaries​

Here is the list of binaries required for the installation and use of the OpenSource Data Platform (ODP) 1.2.2.0 stack:

  • scp, curl, unzip, tar, wget, sed and gcc*
  • OpenSSL (v1.01, build 16 or higher)
  • Kerberos
  • Python (2.7.12 or higher, with python-devel*)
  • Java Development Kit (JDK) 8
  • Snappy
Recommendation

The Clemlab team recommends the use of OpenJDK.

Version to avoid

Please avoid using versions 8u40, 8u45, 8u60 and 8u242 which are known to cause problems with the Kerberos library.

sudo yum install -y scp curl unzip tar wget sed gcc* openssl-devel openssl krb5-workstation krb5-libs python-devel python java-1.8.0-openjdk-devel snappy-devel snappy openssh-server openssh-clients

Disable SELinux​

sudo setenforce 0
sudo sed -i 's/SELINUX=.*/SELINUX=disabled/g' /etc/sysconfig/selinux
sudo shutdown -r now

Disable PackageKit​

sudo systemctl stop packagekit
sudo systemctl disable packagekit

Update ulimit​

sudo vi /etc/security/limits.conf

root       soft    nofile   unlimited
root       hard    nofile   unlimited
*          soft    nofile   65536
*          hard    nofile   65536
root       soft    nproc    unlimited
root       hard    nproc    unlimited
*          soft    nproc    65536
*          hard    nproc    65536

sudo shutdown -r now