I'm trying to install Apache Airflow on Windows webserver 2016.
Steps I performed :
install pip
pip install apache-airflow
apache airflow installed but not when I'm hitting any of the command nothing is working.
airflow webserver -p 8080
airflow scheduler
Please help me understand is it really possible to install apache airflow in "Windows server 2016"
I recommend you to install airflow on docker because Docker has window server support.
Currently I'm trying to follow this guide:
https://marxtudor.com/how-to-install-wordpress-using-ssh-on-centos-vps/
I'm using Google Cloud Platform (free edition to test) and I've created a fresh CentOS 7 VM. The guide above are the first commands I fill in and I keep getting this error:
I've followed so many tutorials, created a new VM and all the time I bump into this error that it doesn't know the httpd command.. I even deleted the project and started all over, but still no luck.
[rsa-key-XXXXXX]$ sudo service httpd restart
Redirecting to /bin/systemctl restart httpd.service
Failed to restart httpd.service: Unit not found.
[rsa-key-XXXXXX]$ httpd -t
-bash: httpd: command not found
[rsa-key-XXXXXX]$
Could anyone please let me know what could be causing this ?
Thanks in advance!
I was also getting the same error, this is how i resolved my issue.
After logging to the machine:
Step 1: Become the root user.
command: sudo su
Step 2: Update Kernal
command: yum update -y
Step 3: Install Apache command: yum install
httpd -y
Step 4: Start Apache command: service httpd start
Step 5: Check Status of Service command: service httpd status
This should solve your problem. good luck
Do you want to install WordPress for your Compute Engine VM instance, using CentOS 7?
If this is the case, you may do so by setting up LAMP for your VM, as described here [1], and then download the WordPress release of your choice [2] and install it on your VM.
I understand that you have successfully set up a VM instance using Centos 7, is this correct? Assuming this, and as you may see from [1], for CentOS 7, these would be the commands to perform this installation:
1) Update and install Apache and PHP:
sudo yum check-update
sudo yum -y install httpd php
2) Start the Apache service:
sudo service httpd start
sudo chkconfig httpd on
3) Install, configure and start DB:
sudo yum -y install httpd mariadb-server php php-mysql
sudo systemctl start mariadb
4) Configure MySQL (set a password for the root user if you want):
sudo mysql_secure_installation
5) Restart Apache
sudo service httpd restart
Once MySQL is set up, you will have to create a database for your WordPress installation.
Following this procedure, you will have Apache, MySQL and PHP installed and running on your Compute Engine VM instance.
Then, you can download the WordPress release of your choice [2], unzip the file and install WordPress by visiting your IP address and the folder where WordPress was downloaded. For example, http://YOUR_PUBLIC_VM_IP_ADDRESS/wordpress.
You will be asked for a database name, the user and password. This will allow WordPress to create the wp-config.php file on your behalf and proceed with the installation.
At this point, you should have WordPress already installed on your Compute Engine VM instance using CentOS 7.
An easier way to install WordPress on Compute Engine VM instances, would be by using the Marketpĺace in the Cloud Platform Console. Go to your Products and Services menu > Marketplace, and search for "Wordpress". You will be presented with many different options to launch WordPress in a Compute Engine VM instance. Nevertheless, it seems that Debian is the deafult OS used for these options.
Links:
[1] https://cloud.google.com/community/tutorials/setting-up-lamp
[2] https://wordpress.org/download/
In my case, I resolved it by looking what actual package name had "httpd" in it.
yum search httpd
It returned httpd.x86_64
Also, later on, when doing sudo service httpd start, I received the notification that PolicyKit1 was needed. So, all up, that command installed the package:
yum install -y httpd.x86_64 polkit-qt.x86_64
service httpd start
I'm configuring an nginx server to stream using rtmp.
As I just found out I have different nginx installations.
One is located on /etc/nginx (the old one, and the one that is running by default), and other one it's on /usr/local/nginx.
I want to make a symbolic link somewhere so I can define that the server executes the one located at /usr/local
Doing some more reading, I realized that I had 2 nginx was because I installed one with apt-get and a newer version from source. I uninstalled with apt-get purge. Now what I need to find out is how to set the nginx installed from source as default system.
The nginx installed from source is up and running, but I can't do a restart by any means.
/usr/local/nginx/sbin$ sudo ./nginx -s stop
/usr/local/nginx/sbin$ sudo ./nginx
Did the trick.
I have a nginx version 1.6 running on my local machine.
OS X Mavericks comes already with php installed
On typing
php -v
php-fpm -v
it's showing PHP(5.4.24)
How do I configure the default php-fpm on my computer so that I serve php from nginx server?
I want to use the same version of php without installing a new version of it.
Any suggestions ?
I use command Ubuntu: sudo apt-get install phpmyadmin
In process installing I inform about selection type of server: apache2 and lighttpd.
My server is build only on Nginx + php_fpm.
How i can install phpmyadmin without selection apache2 or lighttpd?
Sorry for stupid question
First install php5-fpm and then install phpmyadmin.
sudo apt-get install php5-fpm
sudo apt-get install phpmyadmin
The software, phpMyAdmin, requires a Web server and PHP. If PHP and a Web server have not yet been installed, then the default action is to use Apache. The package, php5-fpm, satisfies the requirements; thus, installing phpmyadmin after php5-fpm results in only the following additional package dependencies.
dbconfig-common javascript-common libjs-codemirror libjs-jquery
libjs-jquery-cookie libjs-jquery-event-drag libjs-jquery-metadata
libjs-jquery-mousewheel libjs-jquery-tablesorter libjs-jquery-ui
libjs-underscore libmcrypt4 php-gettext php5 php5-gd php5-mcrypt php5-mysql
Although PHP-FPM is not a Web server, the package maintainer understood that if php5-fpm has been installed, then the Ubuntu server will utilize some other Web server that uses the FastCGI Process Manager (FPM), and there is no need to know which Web server.
considering you have a lemp stack
you could also skip the queston with tab to "ok".
this might force phpmyadmin to install apache2, at least on the newest built, it wasnt like that before.
than when an error arrives that apache2 could not start, this is due nginx php-fpm already using the port, just toggle apache to start with this shell command
sudo update-rc.d -f apache2 remove