etcd Questions
2
I'm trying to connect to a Milvus server using Pymilvus. The server is up and running but I can't connect to it: MilvusException: (code=2, message=Fail connecting to server on localhost:19530. Time...
Breena asked 7/11, 2022 at 13:52
2
Solved
This is from Kubernetes documentation:
Consistent and highly-available key value store used as Kubernetes'
backing store for all cluster data.
Does Kubernetes have a separate mechanism internally...
Convulsant asked 14/12, 2021 at 7:19
2
I want to find a way to deploy an etcd cluster as a Docker Swarm service that would automatically configure itself without any interaction. Basically, I think of something in spirit of this command...
Shockley asked 4/6, 2017 at 1:33
2
Solved
I have a simple ansible playbook which builds etcd:
- hosts: all
vars:
repo_location: /var/lib/etcd/src/
roles:
- joshualund.golang
#to install go
tasks:
- name: Clone etcd
action: git ...
2
Solved
I learned etcd for a few hours, but a question suddenly came into me. I found that redis is fully capable of covering functions which etcd owns.Like key/value CRUD && watch, and redis is ve...
4
Solved
I am dealing with CRDs and creating Custom resources. I need to keep lots of information about my application in the Custom resource. As per the official doc, etcd works with request up to 1.5MB. I...
Clash asked 29/2, 2020 at 18:6
1
I don't understand what the ETCD_ADVERTISE_CLIENT_URLS flag does despite reading the documentation:
https://coreos.com/etcd/docs/latest/op-guide/configuration.html
The description states:
List o...
Chinese asked 15/12, 2016 at 6:52
1
Solved
I'm trying to access my ETCD database from a K8s controller, but getting rpc error/EOF when trying to open ETCD client.
My setup:
ETCD service is deployed in my K8s cluster and included in my Isti...
Cassiopeia asked 17/3, 2022 at 8:45
1
Solved
I'm following a Kubernetes tutorial, and cannot run first command (minikube start --vm-driver=hyperkit). I'm using a MacBook Pro Intel on macOs Monterey. I cannot make it work because of TLS error....
Syllabize asked 19/3, 2022 at 22:30
5
Can etcd be used as reliable database replacement? Since it is distributed and stores key/value pairs in a persistent way, it would be a great alternative nosql database. In addition, it has a grea...
Stagnate asked 9/12, 2016 at 15:1
4
Solved
I have minikube running and I am trying to list the keys on my ETCD.
I downloaded the latest etcdctl client from github:
https://github.com/etcd-io/etcd/releases/download/v3.3.18/etcd-v3.3.18-lin...
Ecotone asked 19/12, 2019 at 15:10
2
Solved
I did a customized installation of Kubernetes the hardway and installed it successfully on a 2 node cluster in Hyper V (1 master 1 worker), everything works, but there's this thing that makes me sc...
Overliberal asked 8/10, 2018 at 4:52
5
Solved
Question
How to get the Kubernetes related keys from etcd? Tried to list keys in etcd but could not see related keys. Also where is etcdctl installed?
$ etcdctl
bash: etcdctl: command not found.....
Suzerainty asked 14/12, 2017 at 7:20
1
Solved
just looking for some clarification here
I have a 2 node etcd cluster:
master01=http://10.1.1.21:2379,master02=http://10.1.1.22:2379
all running fine.
If I login to master01 and do the follo...
Puiia asked 9/9, 2021 at 9:0
6
Solved
Hey I have a cluster id mismatch for some reason, i had it on 1 node then disapperead after clearing data dir few times , changing cluster token and node names, but apperead on another
here is the...
Bigamous asked 14/11, 2016 at 9:56
3
I'm trying to create a one node etcd cluster on AWS using coreos cloud-config. I have created a Route53 recordset with value etcd.uday.com which has a alias to the ELB which points to the ec2 insta...
Bedwell asked 6/12, 2018 at 7:33
5
Solved
I'm running an etcd process, which stays active until you kill it. (It doesn't provide a daemon mode option.) I want to detach it so I can keep running more python.
What I would do in the shell;
...
Lustig asked 29/5, 2015 at 0:43
1
Solved
I am new to k8s and I found a problem that I can not resolve.
I am building a HA cluster of Master nodes. I am running some tests (removing one node and adding the node again). Through this process...
Crustaceous asked 7/10, 2020 at 10:16
0
I was going through benchmark documentation page of Redis and Etcd. From the benchmark data it seems Etcd is as efficient as Redis.
https://redis.io/topics/benchmarks
https://github.com/etcd-io/etc...
Lucialucian asked 26/8, 2020 at 6:35
2
Solved
I am using GKE(Google Kubernetes Engine) 1.13.6-gke.6 and I need to provide etcd encryption evidence for PCI purposes. I have used --data-encryption-key flag and used a KMS key to encrypt secrets f...
Opus asked 19/6, 2019 at 6:13
2
Solved
I have a K8s cluster created with kubeadm that consists of a master node and two workers.
I am following this documentation article regarding the etcd backup: https://kubernetes.io/docs/tasks/admi...
Litchi asked 16/7, 2018 at 22:26
2
Solved
After a cluster upgrade, one of three masters can't connect back to the cluster. I have a HA cluster running in us-east-1a, us-east-1b and us-east-1c, my master that is running in us-east-1a can't ...
Ozoniferous asked 10/1, 2020 at 18:43
2
Solved
Now we building a realtime analytics system and it should be highly distributed. We plan to use distributed locks and counters to ensure data consistency, and we need a some kind of distributed map...
Onomastic asked 23/6, 2015 at 18:50
1
Solved
I created ConfigMap using kubectl and I can also see it using:
kubectl get cm
I am just curious where kubernetes stores this data/information within the cluster? Does it store in etc? How do I v...
Hyatt asked 26/12, 2018 at 18:16
1
Solved
We are choosing the best option for implementing a leader election for our service (written in Java) comprised of multiple (e.g., 3) instances for high availability. Our goal is to have only a sing...
Topside asked 4/12, 2018 at 3:13
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