#other #atomic_broadcast_protocol #consensus_algorithms #consistency #distributed_computing #distributed_systems #fault_tolerance #paxos #quorum_systems #replication #state_machine_replication #zookeeper

https://github.com/heidihoward/distributed-consensus-reading-list

#go #replication #s3 #sqlite

https://github.com/benbjohnson/litestream

#go #automated_failover #business_continuity #database #database_management #devops #disaster_recovery #failover #high_availability #json_logging #k8s #kubectl_plugin #kubernetes #operator #postgres #postgresql #prometheus_exporter #replication #self_healing #sql #switchover

https://github.com/cloudnative-pg/cloudnative-pg

#typescript #ansible #cluster #consul #etcd #failover #high_availability #patroni #postgres #postgresql #replication

This solution helps you set up a highly available PostgreSQL database cluster easily. It uses tools like Patroni, etcd, and Ansible to automate the deployment and management of your database cluster. You can choose from three deployment schemes: simple high-availability, high-availability with load balancing, or high-availability with Consul service discovery. This ensures your database is always accessible and can handle failures automatically. The benefit to you is that your database remains reliable and performant, even in case of server failures, which is crucial for production environments. Additionally, the solution supports various Linux distributions and PostgreSQL versions, making it versatile for different setups.

https://github.com/vitabaks/postgresql_cluster

#go #blob_storage #cloud_drive #distributed_file_system #distributed_storage #distributed_systems #erasure_coding #fuse #hadoop_hdfs #hdfs #kubernetes #object_storage #posix #replication #s3 #s3_storage #seaweedfs #tiered_file_system

SeaweedFS is a fast, simple, and highly scalable distributed file system designed to store billions of files and serve them quickly, especially small files. It uses a master server to manage volumes on volume servers, which handle file data and metadata, enabling very fast file access with minimal disk reads. It supports features like replication, erasure coding, cloud integration for elastic storage, and compatibility with many metadata stores and APIs including Amazon S3. This means you get efficient, cost-effective storage with fast access, easy scaling, and flexible deployment options for large-scale file storage needs.

https://github.com/seaweedfs/seaweedfs