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Questions tagged [redis]

The tag has no usage guidance.

1
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0answers
7 views

gcloud Kubernetes API - Can't scale over 25 RPS, or how to find a bottleneck

We recently moved our GraphQL API from a big stateful monolithic app to a stateless design running on kubernetes in Google Cloud. Our production cluster is composed of: 6x n1-standard-2 (2 vCPUs, 7....
3
votes
2answers
28 views

Cross region replication of Redis Docker container data

I am looking for some help with figuring out a way to take a Redis Docker image and then do near real time replication of the data to another server maybe over an SSH tunnnel. I need this to be able ...
1
vote
0answers
61 views

Provisioning times for Redis in cloud taking too long, how can we shorten it?

Provisioning a 1 GB Redis cache service on AWS takes around 8 minutes. Doing the same on Azure takes around 16 minutes. Ours Terraform scripts need the call back from the Redis systems. Why is this ...
2
votes
0answers
430 views

Can not find save handler 'redis' - session startup failed - for PHP

I am getting this error while loading index.php file. Warning: session_start(): Cannot find save handler 'redis' - session startup failed in /var/www/html/index.php on line 2 My index.php code ...
8
votes
1answer
237 views

How to add shards to a Redis cluster managed by Terraform without loosing all state?

I have set up a Redis cluster with Terraform. The setup looks like this: resource "aws_elasticache_replication_group" "instance" { replication_group_id = "test" node_type = "...
0
votes
0answers
33 views

RQ stops running tasks from the queue

I have three RQ workers running in a docker container on an EC2 instance. On the same instance there is another docker container running Redis which is being used by RQ. After some time, RQ stops ...