Redis::TimeoutError: Connection timed out Error -Rails cache
We are using redis(Elasticache) as our cache store.We are experiencing crashes in our app due to redis connection timeout.We have three app servers and use phusion passenger.At the time of crashes...
View ArticleRedis key expiry hook/notifications in rails
I need to call a (callback)method once a Redis key got expired. Does redis(ruby gem) provide any notification mechanism or callback registration?Any assistance will be appreciated.
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Redis raises "NOAUTH Authentication required" error but there is no password...
I got error NOAUTH Authentication required when I connect to Redis server via command: redis-cli and run ping to check if Redis is working.I found answer for NOAUTH Authentication required error which...
View ArticleForeman terminates immediately
I recently installed OSX and Ubuntu on different computers. I then attempted to install redis and foreman for both OS's. Both errors threw no flags, and seemed to execute successfully. However,...
View Articleredis.rb - initialize': no implicit conversion of String into Integer...
trying to run websockets using action_cable sidekiq and redis (heroku redis addon).on staging env that has same redis machine im able to run everything smoothly but on production upon trying to connect...
View ArticleRuby on Rails - Server Memory Spiking and Users getting logged out
We have a fairly typical Ruby on Rails 6.1 app with a Redis cache store which we are also using for our session store. We are using Devise and an single-page app with lots of graphql requests.Recently...
View ArticleHow can I delete specific jobs from Resque queue without clearing the whole...
I'm using Resque workers to process job in a queue, I have a large number of jobs > 1M in a queue and have some of the jobs that I need to remove ( added by error). Crating the queue with the jobs...
View ArticleDeploy Ruby on Rails app with railway.app
I'm trying to deploy my app on railway.app with Redis (using Sidekiq).I'm using buildpacks and the problem is I have 2 buildpacks and railway says in its documentation only one buildpack is executed in...
View ArticleNoMethodError: undefined method `jobs' for module Sidekiq::Job
In my event service I'm trying to delete a job, but I see this:NoMethodError: undefined method `jobs' for module Sidekiq::JobI know that it is possible to delete using ScheduledSet, but I cannot write...
View ArticleIssue with Sidekiq and Redis in Production on Rails 7.0.8.1
I'm experiencing issues configuring Sidekiq in my production environment. The application is a Rails 7.0.8.1 running on an Ubuntu 22.04 server, and the installed Redis version is 7.2.5. However, when...
View ArticleRails/Redis ActiveRecord::RecordNotFound error even when the record clearly...
I am currently working on a piece of software for the company I am working at, and I am at a complete loss as to how I can resolve this error.This is what Sidekiq spits back at me09:26:23 sidekiq.1 |...
View ArticleRails 7.1 Error when reading active record model from redis cache
We have a problem during upgrade Rails from 7.0.8 to 7.1.3.2 with reading AR models from Redis cache.We have several places where we cache AR models with Redis:Rails.cache.fetch("key_name") {...
View ArticleRails 7.1 Turbo stream not working on localhost, but works when deployed to...
I have a very simple Rails 7.1.3.4 app that is essentially a dashboard, where it uses Turbo Streams to display model attributes in real-time. When I deploy my app to Heroku, everything works as...
View ArticleIs there a way to access session stored in redis in log configuration stage...
I have a rails 7 web app, which uses redis, hiredis, redis-actionpack to store session data. We also use devise for auth. Now, I wish to use log tags to include user_id in every line the logger logs....
View ArticleStore Rails session using Redis
The default session store for Rails is cookie_store. This makes the session be stored on the client side (correct me if I am wrong).I want to change this default behavior, so that I can store the...
View ArticleWhats the best practice way to initialise a Redis pub/sub subscriber in a...
I have a collection of Rails apps, and I want to have some of them subscribe to a channel waiting for messages. They are all connected to the same Redis server already, but I'm just not sure where to...
View ArticleHerkou Redis - certificate verify failed (self signed certificate in...
I have been using heroku redis for a while now on one of my side projects. I currently use it for 3 thingsIt serves as a place for me to store firebase certificatesIt is used for caching data on the...
View ArticleSSE over https not working
I am having an issue with SSE over https, let me make it clear, I have an Nginx server that listen to https, and a Rails Puma in the back, So I have this in the js( coffescript ):initStream = () ->...
View Articleredis-rails and acl getting NOPERM with turbo broadcast
We are trying to set passwords on our redis.redis.conf:user default on >xxxxxxxx ~* +@alluser user01 on >xxxxxxxx ~* +@allIn our environment variables we...
View ArticleHow to enable TLS for Redis 6 on Sidekiq?
ProblemOn my Ruby on Rails app, I keep getting the error below for the Heroku Redis Premium 0 add-on:OpenSSL::SSL::SSLError: SSL_connect returned=1 errno=0 state=error: certificate verify failed (self...
View ArticleUploading video to S3 via sidekiq / Carrierwave on Heroku rails app
I have a Rails 7 app running on Heroku. The app is simple, in theory: Users sign up, and can upload video files as part of a survey.I'm using Carrierwave for the upload process, but ran into memory and...
View ArticleRedis: weird protocol/network errors
I'm running Redis and connecting from Ruby using ezmobius's Redis gem[1].Periodically (about once a day) I get a series of exceptions in my Rails app caused by Redis returning strange results.They are...
View ArticleRails error: can't activate redis (>= 3, < 5), already activated redis-5.0.4
I tried to deploy my Rails app, and got the errorcan't activate redis (>= 3, < 5), already activated redis-5.0.4. Make sure all dependencies are added to Gemfile. (Gem::LoadError)I've tried...
View ArticleFinding Scheduled Delayed job in resque via rails console
In Rails we can get the workers infor easily. I used resque-schedule for delayed Job purpose and now I want to fetch all delayed job list via rails console.
View ArticleUnable to connect with redis server installed on remote ubuntu machine with...
Unable to connect with redis server installed on remote ubuntu machine.I am trying:-redis = Redis.new(url: "redis://<remote ubuntu server name>:<remote ubuntu server password>@<IP...
View ArticleROR + ENV Variables vs RedisDB Value
In my current ROR application, I'm using both ENV variables and RedisDB variables as well.For a single change in ENV variables, I have to restart all servers; by this, lots of jobs fail (dirty...
View ArticleDoes Action Cable 5 require Redis?
I use:rails (5.0.2)actioncable (5.0.2)puma (3.8.2)I have a Rails 5 Action Cable demo chat and a year ago it didn't work without Redis - and now it does! (after bundle update).In other words, I...
View Articlerails + docker + sidekiq + Error connecting to Redis on 127.0.0.1:6379...
I am getting this error while running my rails app with docker and docker-composeError connecting to Redis on 127.0.0.1:6379 (Errno::ECONNREFUSED)Please find my Docker file# Copy the Gemfile as well as...
View ArticleWhy is Sidekiq web UI is showing blank stats in produiction?
I'm running a Rails 8 app. I've just set up Sidekiq and changed the Redis db to 3 (in both prod and dev).I've got jobs running on both dev and prod. Strangely, in prod the stats always show 0. I can...
View ArticleHow to manager Multiple sidekiq process with different queues not for same...
I need to provide the priority job queues based on processes.. divide queues based on process like this wayProcess 1 is occupied only for "update_data" queuesProcess 2 is occupied only for "import_data...
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