Big data cluster environment construction: Hadoop, Spark, Flink distributed cluster environment
- One, install the virtual machine
- Two, modify the host name
- Three, configure the hosts file
- Four, configure static IP
- Five, configure the firewall
- 6. Disable SELinux on each node of the cluster
- Seven, install basic tools
- Eight, configure password-free login between nodes
- Nine, the cluster node configuration time synchronization
- X. Modify the number of open system files of each node
- 11. Disable Transparent HugePages on each node of the cluster
- Twelve, configure the system environment as UTF8
- Thirteen, jdk8 environment construction
- 14. Install Mysql database
One, install the virtual machine
VMware Workstation installs CentOS7.4 server:
https://blog.csdn.net/zhengzaifeidelushang/article/details/102557805
VMware Workstation configures CentOS server network to NET mode