raft
Raft library for maintaining a replicated state machine (by etcd-io)
etcd
Distributed reliable key-value store for the most critical data of a distributed system [Moved to: https://github.com/etcd-io/etcd] (by coreos)
raft | etcd | |
---|---|---|
4 | 6 | |
535 | 35,604 | |
6.2% | - | |
8.8 | 9.5 | |
5 days ago | about 3 years ago | |
Go | Go | |
Apache License 2.0 | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
raft
Posts with mentions or reviews of raft.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-05.
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On Implementation of Distributed Protocols
etcd Raft — a library for maintaining replicated state machines (written in Go);
- Leader election library
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Implementing a distributed key-value store on top of implementing Raft in Go
Have you seen this implementation? https://github.com/etcd-io/raft. I’ve used this as a starting point for our consensus with various services.
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"In HPA, multiple pods may perform duplicate operations and cause data inconsistency?"
This is usual in parallel and distributed systems. For k8s, I recommend you either use Apache Zookeeper to coordinate “logical locks” for operations across pods or use the RAFT consensus protocol for scenarios where you need coordination amongst pods. For context, k8s itself uses the RAFT consensus protocol for etcd; see https://github.com/etcd-io/raft
etcd
Posts with mentions or reviews of etcd.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-01-31.
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A Detailed Brief About Offence and Defence on Cloud Security - Etcd Risks
When building Kubernetes and configuring the Etcd service, if there is a misconfiguration or vulnerability risk point mentioned in the previous chapter, an attacker can use the Etcd risk point to launch an attack. We list the common attack methods of attackers here, and guide readers to understand the risks and threats faced by the Etcd service by means of attack and defense. Before we start to introduce common attacks, let's first understand a common etcd command line tool - etcdctl. etcdctl is a command line client that provides some concise commands. Users can interact with etcd services directly using the commands provided by etcdctl without using the HTTP API. It can be downloaded from the following address: https://github.com/coreos/etcd/releases Next, we analyze several attack scenarios one by one. the exposure way of public network
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Using etcd as primary store/database?
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 great API. Can someone explain why this is not a thing?
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rqlite, the light distributed database built with Go and SQLite, v7.2 now with autoclustering via DNS and DNS SRV
rqlite gives you the functionality of a rock solid, fault-tolerant, replicated relational database, but with very easy installation, deployment, and operation. With it you've got a lightweight and reliable distributed relational data store. Think etcd or Consul, but with relational data modelling also available.
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How to Set Up PostgreSQL High Availability with Patroni
● etcd.service - etcd - highly-available key value store Loaded: loaded (/lib/systemd/system/etcd.service; enabled; vendor preset: enabled) Active: active (running) since Wed 2021-07-07 04:42:33 UTC; 4s ago Docs: https://github.com/coreos/etcd man:etcd Main PID: 1525 (etcd) Tasks: 9 (limit: 2353) Memory: 19.7M CGroup: /system.slice/etcd.service └─1525 /usr/bin/etcd
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cant remove etcd
Docs: https://github.com/coreos/etcd