在CentOS系统中更新DolphinDB版本,可以按照以下步骤进行:
更新系统包列表和已安装的软件包:
sudo yum update -y
启用EPEL仓库(如果需要):
sudo yum install epel-release -y
安装或更新DolphinDB:
sudo yum install dolphindb -y
重启DolphinDB服务:
sudo systemctl restart dolphindb
设置DolphinDB服务开机自启动:
sudo systemctl enable dolphindb
检查DolphinDB服务状态:
sudo systemctl status dolphindb
安装Docker(如果尚未安装):
sudo yum install -y docker
sudo systemctl start docker
sudo systemctl enable docker
拉取DolphinDB Docker镜像:
sudo docker pull dolphindb/dolphindb
运行DolphinDB容器:
sudo docker run -d --name dolphinDB -p 8848:8848 dolphindb/dolphindb
安装必要的依赖包:
sudo yum groupinstall "Development Tools"
sudo yum install qt5-qtbase-devel qt5-qtdeclarative-devel kdelibs-devel -y
下载DolphinDB源码:
wget https://download.kde.org/stable/dolphin/5.x/dolphin-5.x.x.tar.xz
tar -xf dolphin-5.x.x.tar.xz
cd dolphin-5.x.x
编译并安装:
mkdir build && cd build
cmake ..
make
sudo make install
重启DolphinDB服务:
sudo systemctl restart dolphindb