Questions tagged [ruby]

Question 1

Ich was working with puppet and facter to collect information from the puppet node. Testing the *.rb script however regularly failed with WARN backup_key.rb - Command /opt/puppetlabs/facter/facts.d/...

Question 2

I was trying to install ruby-2.3.8 with rvm and got this error: rvm install ruby-2.3.8 \ Searching for binary rubies, this might take some time.\ No binary rubies available for: ubuntu/24.04/x86_64/...

Question 3

I am attempting to use rsyslog's omprog output driver to process logging data and apparmor is preventing the program starting. Aug 14 07:55:29 secmgrprd09 kernel: audit: type=1400 audit(1755114929.929:...

Question 4

I'm trying to set up a production ubuntu 24.04 system with redmine 5.1.9 running in a user account. We have no intention of doing any ruby development whatsoever. I've installed apache, mysql, build-...

Question 5

I have a site on an older version of Debian (update pending for various reasons). To log in to the server on the command-line I needed to add rsa key options to my SSH "config" file: Host ...

Question 6

I am just trying to know if router is reaching to specific action of controller. In js, we are using console.log and var_dump in php. I tried with puts but it didn't work and I think it's because of ...

Question 7

I have 1 box that seems to not want to run chef, while I have 5 other identical boxes that are working just fine using the same rhel and chef versions. On the non-working box, Chef runs correctly when ...

Question 8

I'm currently upgrading rails from 6 to 7 and so had to upgrade my eb platform-version as well (to run ruby-3.0). Now puma isn't able to start and always looping through: [13033] + Gemfile in context: ...

Question 9

I have two stand alone Vms in vultr running on Ubuntu 18.04 and on top of it I have installed Bigbluebutton server configs and a Greenlight frontend. I have configured another server for scalelite on ...

Question 10

I'm trying to setup ruby using rbenv on a server, instead of the apt-get installed version of ruby and bundler. I followed Digital Ocean's guide, deviating only on ruby version (I need 2.7.1) and ruby ...

Question 11

This is my current configuration: server { if ($host = www.mywebsite.com) { return 301 https://mywebsite.com$request_uri; } # managed by Certbot if ($host = mywebsite.com) { ...

Question 12

My AWS instance was working fine with my app. But, today, the server was down without memory ram. Then I run: sync; echo 1 > /proc/sys/vm/drop_caches sudo service nginx start After that, ram ...

Question 13

(I figured this out, it was multiple problems...I'm leaving this as is and explain the process I took to resolve in my answer to this question) I'm working on a simple Ruby script that runs as a cron ...

Question 14

I have Ruby version 2.3 installed and I was looking to install sensu-plugins-http:6.1.0 because the latest version was installing another dependency which needs ruby to be on higher version. Like this ...

Question 15

I am trying to run Sidekiq in production using Systemd. I am receiving the following error when trying to start sidekiq. /bin/bash -lc "bundle exec sidekiq -e production -C config/sidekiq.yml -L ...

Question 16

I'm getting this error in log files. it happens when a person reloads page many times. other than that website is working fine. I'm using elastic beanstalk with Nginx + Puma. upstream prematurely ...

Question 17

I have an issue similar to this: Wget, Curl, Yum Fail but Ping works - CentOS 5 In my case, I have 2 Ubuntu 18.04 servers which are failing to download from cache.ruby-lang.org: curl -O https://cache....

Question 18

I have an Elastic Beanstalk instance running Ruby on Rails using Puma with Ruby 2.6 running on 64bit Amazon Linux/2.11.7, the instance is scaled to a c5.2xlarge and a database of db.m5.large. The ...

Question 19

I have a ruby server running , based on the following repository https://github.com/BuffaloWill/oxml_xxe I am running Ubuntu without vnc installed. I tried to access the server via my public ip and ...

Question 20

after upgrading my gitlab from 10.9.2 to version 10.10 on my Ubuntu 18.04 it was not possible for the apt-get upgrade process to end successfully. It ended with following message: Ensuring Prometheus ...

Question 21

Right now I have an EBS storage volume in the us-east-2b availability zone. However, I have some code that is automating the process of creating an instance and it's using us-east-2 as its ...

Question 22

I know this issue has been discussed several times but I had no luck and I couldn't fix the issue. I am going to run multiple Rails apps on AWS EC2 Instance with Unicorn and Nginx. I could run one ...

Question 23

Accessing Puma app running with systemd service behind Nginx proxy results in the following error in nginx error.log: *6 upstream timed out (110: Connection timed out) while reading response header ...

Question 24

Periodically in production we get these ruby processes that hang up. I just discovered passenger-status --show=requests Which gives me exactly what I want. I want to write some code to build out ...

Question 25

I'm trying to connect to an LDAP server running slapd, using the net_ldap ruby gem. I'm able to perform the bind action using the cn of the user, but I need to use the uid. The LDAP server was ...

Question 26

I'm trying to add a 'type' layer to our hiera backend so webservers can get common configuration, databases get some common configuration, etc. Our hostname scheme is [env][number].domain.tld where [...

Question 27

I have a project running on AWS Opsworks, which has current bundler version of 1.5.3 on Ruby 2.2.2. i want to upgrade the bundle version to 1.17.3 but when i try to do it i am getting this error ...

Question 28

I'm trying to deploy my RoR Application to an Ubuntu (Latest Version with Updates) Server. The Application will run with the Gem "Passenger". However, i am unable to run Passenger. rvmsudo bundle ...

Question 29

I have a type/provider module that depends on a c-compiled gem. What is the best way to package this up and deploy to the users? Is the SOP to install the gem as a package (using gem provider) first, ...

Question 30

I'm trying to install ruby app onetimesecret on CentOS 7.4.1708 (Core) by this manual: https://github.com/onetimesecret/onetimesecret. Ruby is installed with rvm. Everything is fine while running ...

Question 31

I am creating a stack via the AWS Ruby SDK v3 and it is failing with an internal error. After a long period of time (30-40 minutes) it fails and rolls back with an internal failure. No resources show ...

Question 32

For the purpose of debugging and testing, I am looking at ways to send requests pertaining a particular, say customer ID, from the Nginx load balancer to a specified machine. I am using Nginx on my ...

Question 33

I have a Rails 5 app, running on puma 3.12.1, MRI 2.6.2, and Ubuntu 18.04. It used to run with pumactl and a custom control script but I want to configure it properly with systemd, using socket ...

Question 34

I have 2 containers defined in a docker-compose.yml file, and am using them to run some rspec tests in a CI pipeline - the first container executes the tests, the second is an nginx container that is ...

Question 35

We're migrating from Puppet 2 to 5. It seems the scoping is a little different. Before, when using create_resources() with a hiera_hash and a default hash, variables from within the calling script ...

Question 36

So I've been trying to set up Wp-Deploy for about 3 weeks now :( I have a digitalocean droplet that I am using for staging and was able to finally get my local environment to deploy the files to the ...

Question 37

When I deploy my ruby app on aws using elastic beanstalk. Following error occur. pass log App 20278 stdout: intializing git App 20278 stderr: error: could not lock config file /home/webapp/.gitconfig:...

Question 38

I'm having a issue on Debian 9.6. When installing gitlab an error is returned: Setting up gitlab (8.13.11+dfsg1-8+deb9u3) ... Creating/updating gitlab user account... Making gitlab owner of /var/lib/...

Question 39

I want to create systemd for "RAILS_ENV=staging bundle exec rake jobs:work" I have this: $ sudo cat /etc/systemd/system/my_bg_jobs.service [Unit] Description=bg jobs After=syslog.target [Service] ...

Question 40

I'm trying to pipe filnames into Rubocop as such: $ git diff --name-only | tr '\n' ' ' | rubocop However Rubocop still checks all project files. Is there something wrong on my piping? On Rubocop? ...

Question 41

I'm trying to use redmine:email:recive_imap rake task on my company's Easyredmine Server to fetch emails from our server mail's adress, but when I launch the command: rake redmine:email:receive_imap ...

Question 42

Tried to install puma with the following command sudo gem install puma -v '3.11.0' Got the below message: Building native extensions. This could take a while... ERROR: Error installing puma: ...

Question 43

I have rails application running, which send emails using postfix as relay. Here is flow Rails -> Resque workers -> Postfix -> SES -> email out to clients my problem is i want to find relation ...

Question 44

I've been dealing with an, arguably, strange issue on a AWS Elastic Beanstalk environment. I'm getting the following nginx error when there are more than 300 connections on a single instance at a ...

Question 45

A few days ago all 4 of my app servers started having issues. It came after I deployed some code, but all I did was update a local database file that stores some IP Addresses, so I didn't make any ...

Question 46

I have a array defined in the following format in hiera. master_servers: - "stage-01.com" - "stage-02.com" I am trying to populate the config file with ERB in the following format discovery.zen....

Question 47

I am new to chef and not able to get a hang of the difference between node vs @node usage in template files. I am not able to find a good documentation around this particular thing. Any explanation or ...

Question 48

in a project I´m working I got the task of being responsible for our gitlab server. In the gitlab.rb of this existing service I found the following line: nginx['custom_gitlab_server_config'] = "...

Question 49

I've borked something up somehow. On one of my servers, if I type ruby, I get the error bash: /opt/rh/rh-ruby23/root/usr/bin/ruby: No such file or directory which ruby gives: /usr/local/bin/ruby ...

Question 50

I've configured accidentally that every logged out user will be redirected to x domain, this was done by using the admin panel in the web interface. Now, I only can access things via SSH like ...