Question

我按照这些命令在REHL 7 AWS上安装R和Shiny服务器。

sudo yum update 
yum install wget gcc pcre-devel libXt-devel cairo-devel pango-devel 
pango libpng-devel curl-devel unixODBC-devel python-devel java-1.8.0-
openjdk-devel xz-devel
yum groupinstall "Development tools"

wget http://www.bzip.org/1.0.6/bzip2-1.0.6.tar.gz
tar xzvf bzip2-1.0.6.tar.gz
cd bzip2-1.0.6
make -f Makefile-libbz2_so
make clean
make
make -n install
make install
cd ~

wget https://cran.r-project.org/src/base/R-3/R-3.3.2.tar.gz
tar -xzvf R-3.3.2.tar.gz
cd R-3.3.2
./configure --with-readline=no --with-x=no
make
make install

cp -r /usr/local/bin/R /usr/local/sbin/R
cp -r /usr/local/bin/Rscript /usr/local/sbin/Rscript

--Installing R packages 
R
install.packages(c('shiny', 'rmarkdown', 'Cairo', 'png', 'rJava', 
'RCurl'))

--Changing folder permissions

chmod 777 -R /usr/local/bin
chmod 777 -R /usr/local/sbin
chmod 777 -R /usr/local/lib64/R
chmod 777 -R /usr/local/lib64/R/library
chmod 777 /usr/local/lib64/R/etc/ldpaths

--shiny server installation

wget https://download3.rstudio.org/centos5.9/x86_64/shiny-server-
1.5.1.834-rh5-x86_64.rpm
sudo yum install --nogpgcheck shiny-server-1.5.1.834-rh5-x86_64.rpm

R CMD javareconf

chmod 777 /usr/local/lib64/R/etc/ldpaths

一切都很好，有一些警告。但是缺少shiny-server.service文件。当我尝试执行

时

systemctl restart shiny-server

它说：无法重新启动shiny-server.service：找不到单位。

我还尝试安装较新版本的R（3.4.1）和Shiny服务器（shiny-server-1.5.3.838-rh5-x86_64.rpm），但我仍然遇到同样的错误。这是我安装闪亮服务器时收到的消息：

 /var/tmp/rpm-tmp.kIBODd: line 62: initctl: command not found
 /var/tmp/rpm-tmp.kIBODd: line 65: initctl: command not found
 Verifying  : shiny-server-1.5.1.834-1.x86_64                                                                                                                                 
 1/1

 Installed:
 shiny-server.x86_64 0:1.5.1.834-1

另外我注意到/ etc / systemd / system文件夹中缺少shiny-server.service。有没有人解决这个问题或知道如何解决这个问题？

Answer 1

我遇到了同样的问题。正如https://github.com/rstudio/shiny-server/issues/316中所述，进入这三行手动解决了它：

sudo cp /opt/shiny-server/config/systemd/shiny-server.service /etc/systemd/system/
sudo systemctl enable shiny-server
sudo systemctl restart shiny-server

REHL 7 AWS上的闪亮服务器安装

1 个答案: