Install has a problem

[trampgeek]

Install has a problem

[trampgeek]

Can you check what version of Python is installed on your machine please? The Jobe installer needs at least Python 2.7.

[oneCoder16]

I see. Thank you

[oneCoder16]

After I installed Python 2.7.10, I ran into a new problem ：
Configuring for 10 simultaneous job runs
Exception during install: Couldn't determine web-server user id. Is the web server running?
Install failed
Please tell me how to solve it. Thank you very much

[trampgeek]

What flavour of Linux are you running?
Assuming the web server is running, what user_id does it have?
Line 48 in the install script

candidates = names.intersection(set(['apache', 'www-data']))

assumes the the web-server user id is either apache or www-data. Is it something else on your system, perhaps? I vaguely recall it was httpd on one system. If so, you could change line 48 to

candidates = names.intersection(set(['apache', 'www-data', 'httpd']))

[trampgeek]

Actually I think the fix for CentOS (is that what you're running?) is a couple of lines earlier, around line 46. Change the first line of get_webserver to

ps_cmd = "ps aux | egrep /usr/sbin/(apache2|httpd)"

I've pushed a new version of the install script today with that patch in it.
I've also pushed an updated version of the documentation. I've added a new paragraph to the Installation instructions, which might be relevant if anything else goes wrong:

"Installation on Ubuntu 16.04 systems should be straightforward but installation on other flavours of Linux or on systems with non-standard configurations may require Linux administrator skills. A possible alternative approach if things go wrong is to try the experimental JobeInABox Docker image, which should be runnable with a single terminal command on any Linux system that has docker installed. Thanks to David Bowes (UHerts) for most of the work on this. Please be aware that it is still experimental and hasn't been used in production by the author. Feedback is welcomed."

[oneCoder16]

Thank you for your reply. I need to have a try

[oneCoder16]

Hello, I installed the Ubuntu 16.04 system using VMware. BuT Now I have a new problem:
root@admin:/var/www/html/jobe# sudo ./install
Configuring for 10 simultaneous job runs
/bin/sh: 1: Syntax error: "(" unexpected
Exception during install: Command 'ps aux | egrep /usr/sbin/(apache2|httpd)' returned non-zero exit
status 2
Install failed
Think you

[trampgeek]

Yowch. I seem to have introduced that bug in my attempt to get the script working on Centos. That's embarrassing. Sorry. Should be fixed now.

…

On 05/10/17 21:32, 16sgit wrote: Hello, I installed the Ubuntu 16.04 system using VMware. BuT Now I have a new problem: ***@***.***:/var/www/html/jobe# sudo ./install Configuring for 10 simultaneous job runs /bin/sh: 1: Syntax error: "(" unexpected Exception during install: Command 'ps aux | egrep /usr/sbin/(apache2|httpd)' returned non-zero exit status 2 Install failed Think you — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#23 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABDNVhyEg2Otdy-NWigWtII4e29DE671ks5spJQmgaJpZM4PiSNH>.

[oneCoder16]

Think you How to solve the problem :
root@admin:/var/www/html/jobe# sudo ./install
Configuring for 10 simultaneous job runs
Exception during install: Command 'ps aux | egrep '/usr/sbin/(apache2|httpd)'' returned non-zero exit status 1
Install failed

[trampgeek]

You don't appear to have pulled the fix I pushed to github, namely to change that line to ps_cmd ="ps aux | egrep '/usr/sbin/(apache2|httpd)'" Richard

…

On 06/10/17 14:28, 16sgit wrote: Think you How to solve the problem : ***@***.***:/var/www/html/jobe# sudo ./install Configuring for 10 simultaneous job runs Exception during install: Command 'ps aux | egrep '/usr/sbin/(apache2|httpd)'' returned non-zero exit status 1 Install failed — You are receiving this because you commented. Reply to this email directly, view it on GitHub <#23 (comment)>, or mute the thread <https://github.com/notifications/unsubscribe-auth/ABDNVs4j-uw70vHR764SdSv8a98wEsh_ks5spYJGgaJpZM4PiSNH>.

[oneCoder16]

Thank you for your reply, but I still don't know how to do it after your reply
In my code that line is
ps_cmd ="ps aux | egrep '/usr/sbin/(apache2|httpd)'"
What do i need to do

[trampgeek]

Ah, ok. Your previous posting had just a double quote at the end of that line and I thought that was the problem.

It looks like Apache isn't running. Did you run the commands given in the Jobe readme file? Specifically:

    apt-get install apache2 php libapache2-mod-php php-mcrypt mysql-server\
      php-mysql php-cli octave nodejs\
      git python3 build-essential openjdk-9-jre openjdk-9-jdk python3-pip\
      fp-compiler pylint3 acl
    pylint --reports=no --generate-rcfile > /etc/pylintrc

They need to be run before attempting the Jobe install.

If you did run those commands and Apache isn't running, you'll need to find out why. You could start by rebooting, then trying commands like sudo service apache2 restart. And/or verify that Apache isn't running by browsing to http://localhost.

[trampgeek]

Closing as no recent communications.