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Questions tagged [heroku-redis]

47 questions
20
votes
4 answers

Herkou Redis - certificate verify failed (self signed certificate in certificate chain)

I have been using heroku redis for a while now on one of my side projects. I currently use it for 3 things It serves as a place for me to store firebase certificates It is used for caching data on the site It is used for rails sidekiq…
Anurag Ramdasan
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7
votes
2 answers

Heroku Redis Add-On Error error:1408F10B:SSL routines:ssl3_get_record:wrong version number

After upgrading my Heroku Redis add-on to v6.2.3 from v4, Heroku papertrail logs display this error: Error accepting a client connection: error:1408F10B:SSL routines:ssl3_get_record:wrong version number I am connecting to Redis using NodeJs and the…
dnobbe1
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6
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6 answers

How to Connect Heroku Redis TLS Node?

I dont seem to be able to connect to Heroku Redis using TLS on Node. These docs arent really much help: https://devcenter.heroku.com/articles/securing-heroku-redis Does anyone have a working example? Should I be using REDIS_URL or REDIS_TLS_URL? Im…
mikeysee
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5
votes
3 answers

Redis 4.0 vs. 5.0 RDB file format conflict: `Can't handle RDB format version 9`

I am using redis-server version Redis 4.0.9 (00000000/0) 64 bit. When trying to restore data form an RDB file saved in Heroku Redis (Redis Version Compliance 5.0.4). I got this error: Can't handle RDB format version 9 I don't want to delete…
Sid
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4
votes
0 answers

How to get over this Heroku-Redis error? SSL routines:ssl3_get_record:wrong version number

I am building a Django app using django channels and redis. Running it locally on redis works fine but when pushing it on Heroku with Heroku-Redis v6.0.12 i get the bellow error: Error accepting a client connection: error:1408F10B:SSL…
dan
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3
votes
3 answers

Redis Connection Error with Heroku Redis Instance: Redis connection to failed - read ECONNRESET heroku instance

I have a node js app. And I use Redis from Heroku Redis(with async-redis library). Actually, I have two different Heroku accounts and two different Node.js apps hosted by Heroku. But except Redis credentials, both apps are the same code. The…
M Hilmi Koca
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3
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0 answers

What should be Sidekiq concurrency, client size and server size configuration for 20 Redis Connections?

I am setting a Ruby On Rails application deployed to Heroku Platform. The application uses sidekiq process to perform certain tasks. I wish to find the suitable configuration/formula for finding the config values in sidekiq.yml. I have 20 Redis…
Abhinav Subramanian
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3
votes
1 answer

Flask app not connecting to heroku-redis

I've looked at similar questions asked/answered here, but I can't figure out my issue. My flask app, when deployed on heroku, isn't connecting to my heroku-redis instance. Instead, in my heroku logs, I am getting: 2018-05-10T20:36:12.520794+00:00…
Rohan Kadakia
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3
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3 answers

Why am I getting "OpenSSL::SSL::SSLError: SSL_read: sslv3 alert bad record mac" intermittently from Heroku Redis?

Since switching from Redis To Go to Heroku Redis, the Redis code in our Ruby on Rails app gets an "OpenSSL::SSL::SSLError: SSL_read: sslv3 alert bad record mac" error a few times a day. Any ideas why?
Henrik N
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2
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0 answers

Redis Connections closing in Heroku CI using heroku-redis:in-dyno

Tests run (and Redis works) perfectly fine in a local environment Redis works normally even when deployed to production However Redis connections immediately close when run in Heroku's CI test environment Technologies used: Node.js, Express,…
user3242466
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2
votes
1 answer

Heroku constantly change url for my heroku-redis addon

Im using the heroku-redis addon as a message broker for my django app, which is hosted on a VPS. The problem is that Heroku constantly change de URL of the service, so my app keep crashing from time to time, when the url is changed. Anyone knows a…
benja d
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1
vote
0 answers

Connection Error for Heroku Redis Addon (error:1408F10B:SSL routines:ssl3_get_record:wrong version number)

I am using Heroku for hosting my Express.js app. Recently I have upgrade the redis addon of my app that deployed on Heroku from 5.X to 7.0. And I have upgraded the redis module version to latest (4.6.7) in my codebase. But I am getting following…
Ping Zhao
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1
vote
1 answer

Django Channels does not connect to redis on heroku

I am using django chanels for sending real time notification, on the local development server it works fine with redis url redis://127.0.0.1:6379 but when I go to production on Heroku it couldn't connect meanwhile celery works fine on the same…
Mahmoud Said
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1
vote
0 answers

Connection Error for Node.js app on Heroku after Redis upgrade

We have an app created with node.js which is Hosted on Heroku. After the upgrade of Redis from a free plan to paid plan, our app is not connecting. As per the suggestion from Heroku support team, we added the below code on our app, but there is no…
Christine Shaji
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1
vote
0 answers

How to connect to Heroku Redis with SSL in C# .NET (Redis.StackExchange)?

The following code in C# works for connecting to Heroku Redis without encryption (free tiers): var redisUrlString = Environment.GetEnvironmentVariable("REDIS_URL"); var redisUri = new Uri(redisUrlString); var userInfo =…
adamsfamily
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