rawkv
etcd
rawkv | etcd | |
---|---|---|
2 | 61 | |
11 | 46,412 | |
- | 0.7% | |
1.4 | 9.9 | |
about 1 year ago | 6 days ago | |
Go | Go | |
Apache License 2.0 | Apache License 2.0 |
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.
rawkv
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Running 2 web apps in one application using Go Routines
For example in a distributed database like this, each node of the database has to start one server listening to a port to serve database users’ requests to CRUD data, and start another server on a different port to serve data replication requests between nodes. And you want only one main function for the code running on each node, so using a goroutine like what you shared makes perfect sense.
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A cloud-native distributed key-value database
Would like to share this project I wrote some time ago when I first time learned Go. It familiarizes me with core features of Go and makes me love the language even more. I strived to make the code well structured and documented so that it can benefit more people who are interested in Go (or databases). Any suggestions/advices are warmly welcomed!
etcd
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Oracle Linux 8.8'de PostgreSQL 13 Yedekli Yapı Nasıl Kurulur? - Patroni, ETCD, HAProxy
sudo dnf -y install curl wget vim ETCD_RELEASE=$(curl -s https://api.github.com/repos/etcd-io/etcd/releases/latest|grep tag_name | cut -d '"' -f 4) echo $ETCD_RELEASE wget https://github.com/etcd-io/etcd/releases/download/${ETCD_RELEASE}/etcd-${ETCD_RELEASE}-linux-amd64.tar.gz tar xvf etcd-${ETCD_RELEASE}-linux-amd64.tar.gz cd etcd-${ETCD_RELEASE}-linux-amd64 sudo mv etcd* /usr/local/bin ls /usr/local/bin /usr/local/bin/etcd --version
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Transitioning from more traditional OOP like C# to Go, what are the biggest coding style differences.
Reading the standard library will give you ideas/insight about various Go idiomatic patterns/approaches, and you can see a full website/API implementation in the pkg.go.dev repository (https://github.com/golang/pkgsite). Projects like https://github.com/etcd-io/etcd may be interesting too.
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Fault Tolerance in Distributed Systems: Strategies and Case Studies
Failure Detection and Recovery It’s not enough to have backup systems. It’s also crucial to detect failures quickly. Modern systems employ monitoring tools and rely on distributed coordination systems such as Zookeeper or etcd to identify faults in real-time: once detected, recovery mechanisms are triggered to restore the service.
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The Complete Microservices Guide
Service Discovery: Microservices need to discover and communicate with each other dynamically. Service discovery tools like etcd, Consul, or Kubernetes built-in service discovery mechanisms help locate and connect to microservices running on different nodes within the infrastructure.
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How is Apache APISIX Fast?
APISIX uses etcd to store and synchronize configurations.
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Apache APISIX without etcd
etcd is an excellent key-value distributed database used internally by Kubernetes and managed by the CNCF. It's a great option, and that's the reason why Apache APISIX uses it too. Yet, it's not devoid of issues.
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From /etc to database
Someone on HN (https://news.ycombinator.com/item?id=36682595) suggested etcd (https://etcd.io)
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Evaluating Apache APISIX vs. Spring Cloud Gateway
In traditional mode, APISIX stores its configuration in etcd. APISIX offers a rich API to access and update the configuration, the Admin API. In standalone mode, the configuration is just plain YAML. It's the approach for GitOps practitioners: you'd store your configuration in a Git repo, watch it via your favorite tool (e.g., Argo CD or Tekton), and the latter would propagate the changes to APISIX nodes upon changes. APISIX reloads its configuration every second or so.
- Implementing a distributed key-value store on top of implementing Raft in Go
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RedisRaft
I am not sure neither. But this might overcome the etcd's soft storage limit of 8GB? [1]
[1] https://github.com/etcd-io/etcd/issues/9771
What are some alternatives?
sealer - Build, Share and Run Both Your Kubernetes Cluster and Distributed Applications (Project under CNCF)
consul - Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.
regatta - Regatta is a distributed key-value store. It is Kubernetes friendly with emphasis on high read throughput and low operational cost.
minio - The Object Store for AI Data Infrastructure
easegress - A Cloud Native traffic orchestration system
Vault - A tool for secrets management, encryption as a service, and privileged access management
kivi - Dynamo-inspired distributed leader-less key-value database that has no unique features and no apparent reason to exist
Apache ZooKeeper - Apache ZooKeeper
etcd - Distributed reliable key-value store for the most critical data of a distributed system [Moved to: https://github.com/etcd-io/etcd]
nsq - A realtime distributed messaging platform
errgroup - Drop in replacement for errgroup that converts panics to errors
traefik - The Cloud Native Application Proxy