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I’m having real difficulty with a server on our load balance cluster and cant understand why. In the catalina log the following appears. It had been another site before and I removed it to see if that was the problem but now its a different site. 12-Nov-2015 16:52:13.839 INFO [secure.enterprisecreditunion.org-startStop-1] org.apache.catalina.core.ApplicationContext.log INFO: using a shared … Read more
I’m trying to use postfix feature content_filter like: my_script unix – n n – 10 pipe flags=Rq user=filter argv=/usr/local/bin/my_script.py -f ${sender} — ${recipient} And my question is, how I can check BCC recipient in my script? My script is only reinjecting e-mail back to the postfix. I don’t want to change anything with it, and … Read more
Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 9 years ago. Improve this question puts ((11.to_s * 2).to_i/2), does anyone know answer of this coding? I am not aware of ruby! Answer I just learned enough ruby … Read more
It’s difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 9 years ago. I have installed application called REDMINE on my … Read more
I’d like to have a one-liner for this. When I use the following command: ssh -o ProxyCommand=’ssh -W %h:%p user@<jump server>’ -t user@<rails server> ‘sudo su another_user ; cd /some/dir ; RAILS_ENV=production bundle exec rails console’ I end up on the rails server, but I’m not in the rails console: $(rails server) I then try … Read more
I received a amazon email saying that i have to terminate my instance because of attacks but worked really hard to install and setup everything on the instance. So how can i create another instance with the stuff that i installed on the current instance? thank’s Answer I guess the key word here is TERMINATE. … Read more
I wish to remove non-critical packages to limit exposure to potential security vulnerabilities. I never use Ruby. Does removing Ruby will increase security or break other parts of the system ? Answer If your package manager installed Ruby to begin with, then something on your system needs it. The easiest way to find out what … Read more
I really need help debugging an error I’m getting with Passenger on Apache. I’ve just made a fresh install of Ubuntu 10.4 and have Apache, Ruby and Passenger installed. I’m trying to run a simple rack app but keep getting this error in my Apache error.log [Tue Sep 28 05:54:41 2010] [error] [client 86.171.2.82] Premature … Read more
I try to install ruby 2.1.1 by RVM and I receive following error: vmamaev@vmamaev:~$ rvm install ruby-2.1.1 ruby-2.1.1 – #removing src. Searching for binary rubies, this might take some time. No binary rubies available for: debian/7/i386/ruby-2.1.1. Continuing with compilation. Please read ‘rvm help mount’ to get more information on binary rubies. Checking requirements for debian. … Read more
