algernon
etcd

algernon | etcd | |
---|---|---|
1 | 78 | |
2,867 | 48,377 | |
0.5% | 0.5% | |
9.3 | 9.9 | |
2 days ago | about 23 hours ago | |
Go | Go | |
BSD 3-clause "New" or "Revised" License | 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.
algernon
etcd
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I Stopped Using Kubernetes. Our DevOps Team Is Happier Than
> https://github.com/etcd-io/etcd/issues/9771
> stale bot marked this as completed (by fucking closing it)
Ah, yes, what would a Kubernetes-adjacent project be without a fucking stale bot to close issues willy nilly
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The Double-Edged Sword of Microservices: Balancing Abstraction and Complexity
Using a service discovery mechanism: A service discovery mechanism, such as etcd or ZooKeeper, can help to manage the complexity of microservices by providing a centralized registry of available services and their instances.
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Designing a fault-tolerant etcd cluster
etcd is an open-source leader-based distributed key-value datastore designed by a vibrant team of engineers at CoreOS in 2013 and donated to Cloud Native Computing Foundation (CNCF) in 2018. Since then, etcd has grown to be adopted as a datastore in major projects like Kubernetes, CoreDNS, OpenStack, and other relevant tools. etcd is built to be simple, secure, reliable, and fast (benchmarked 10,000 writes/sec), it is written in Go and uses the Raft consensus algorithm to manage a highly-available replicated log. etcd is strongly consistent because it has strict serializability, which means a consistent global ordering of events, to be practical, no client subscribed to an etcd database will ever see a stale database (this isn't the case for NoSQl databases the eventual consistency of NoSQL databases ). Also unlike traditional SQL databases, etcd is distributed in nature, allowing high availability without sacrificing consistency.
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Announcing Integration between Apache APISIX and open-appsec WAF
ETCD_VERSION='3.5.4' wget https://github.com/etcd-io/etcd/releases/download/v${ETCD_VERSION}/etcd-v${ETCD_VERSION}-linux-amd64.tar.gz tar -xvf etcd-v${ETCD_VERSION}-linux-amd64.tar.gz && cd etcd-v${ETCD_VERSION}-linux-amd64 cp -a etcd etcdctl /usr/bin/ nohup etcd >/tmp/etcd.log 2>&1 & etcd
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Boost Kubernetes Efficiency: Upgrade to v1.14 in 11 Easy Steps!
ETCD_VER=v3.3.15 # choose either URL GOOGLE_URL=https://storage.googleapis.com/etcd GITHUB_URL=https://github.com/etcd-io/etcd/releases/download DOWNLOAD_URL=${GOOGLE_URL} rm -f /tmp/etcd-${ETCD_VER}-linux-amd64.tar.gz rm -rf /usr/local/etcd && mkdir -p /usr/local/etcd curl -L ${DOWNLOAD_URL}/${ETCD_VER}/etcd-${ETCD_VER}-linux-amd64.tar.gz -o /tmp/etcd-${ETCD_VER}-linux-amd64.tar.gz tar xzvf /tmp/etcd-${ETCD_VER}-linux-amd64.tar.gz -C /usr/local/etcd --strip-components=1 rm -f /tmp/etcd-${ETCD_VER}-linux-amd64.tar.gz /usr/local/etcd/etcd --version ETCDCTL_API=3 /usr/local/etcd/etcdctl version # start etcd server /usr/local/etcd/etcd -name etcd-1 -listen-peer-urls http://10.0.1.1:2380 -listen-client-urls http://10.0.1.1:2379,http://127.0.0.1:2379 -advertise-client-urls http://10.0.1.1:2379,http://127.0.0.1:2379
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Kubernetes Cluster Architecture
Etcd is a key value store for all cluster data. It is an etcd data store. So, It is highly available, reliable, and distributed.
- Etcd: A Distributed, Reliable Key-Value Store for Critical System Data
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Jepsen: Jetcd 0.8.2
Look at the code for the watcher client[1] and lease management[2].
[1]: https://github.com/etcd-io/etcd/blob/main/client/v3/watch.go
[2]: https://github.com/etcd-io/etcd/blob/main/client/v3/lease.go
- How to Build Your Own Distributed KV Storage System Using the etcd Raft Library (2)
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Show HN: WAL Implementation in Golang
Did I miss it or is there no call to os.File.Sync() anywhere?
Since you mention etcd/wal:
https://github.com/etcd-io/etcd/blob/v3.3.27/wal/wal.go#L671
https://github.com/etcd-io/etcd/blob/v3.3.27/pkg/fileutil/sy...
What are some alternatives?
Ponzu - Headless CMS with automatic JSON API. Featuring auto-HTTPS from Let's Encrypt, HTTP/2 Server Push, and flexible server framework written in Go.
minio - MinIO is a high-performance, S3 compatible object store, open sourced under GNU AGPLv3 license.
Caddy - Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
consul - Consul is a distributed, highly available, and data center aware solution to connect and configure applications across dynamic, distributed infrastructure.
devd - A local webserver for developers
Vault - A tool for secrets management, encryption as a service, and privileged access management
traefik - The Cloud Native Application Proxy
Apache ZooKeeper - Apache ZooKeeper
Nginx - The official NGINX Open Source repository.
nsq - A realtime distributed messaging platform
Apache - Mirror of Apache HTTP Server. Issues: http://issues.apache.org
