https://www.dragonflydb.io/error-solutions/redis-exceptions-connectionerror-max-number-of-clients-reached This error is caused when the maximum number of clients that Redis can handle has been reached. By default, Redis allows a maximum of 10,000... Read More | Share it now!
Tag Archives: redis
rdbtool
https://github.com/sripathikrishnan/redis-rdb-tools Parse Redis dump.rdb files, Analyze Memory, and Export Data to JSON Rdbtools is a parser for Redis’ dump.rdb files. The parser generates events similar to an xml sax parser, and is very... Read More | Share it now!
failover redis cluster failover
今天测试了redis cluster failover 功能，在切换过程中很快，但在failover时有force 与takeover 之分 $r 127.0.0.1:6237> cluster nodes 13b6094babb9c16066a315a828434b3c6525f08b 192.168.1.91:6236 master - 0... Read More | Share it now!
Redis Metrics Exporter
GIT: https://github.com/oliver006/redis_exporter Prometheus exporter for Redis metrics. Supports Redis 2.x, 3.x and 4.x Building, configuring, and running Locally build and run it: $ go get github.com/oliver006/redis_exporter $ cd... Read More | Share it now!
详解python调用redis lua内嵌脚本的高级用法
Lua 脚本功能是 Reids 2.6 版本开始提供的高级功能， 我们可以通过redis内嵌的 Lua 环境的进行搞复杂的需求。 使用内置的lua脚本环境可以解决Redis长久以来不能高效地处理 CAS... Read More | Share it now!
Python实现redis的自增操作
在传统的数据库中, 如果实现一个计数器的操作, 需要先去数据库中读取该值, 再程序中加1, 再讲最新的值存入数据库. 用户操作的流程步骤多不说, 还容易出现数据安全性的问题,... Read More | Share it now!
Creating and using a Redis Cluster
All: https://redis.io/topics/cluster-tutorial Install Ruby 2.4: https://wp.huangshiyang.com/how-to-install-ruby-2-4-on-centos-rhel-7-6 Installing Redis The suggested way of installing Redis is compiling it from sources as Redis has no dependencies... Read More | Share it now!
redis-py-cluster 1.3.4
Project description # redis-py-cluster This client provides a client for redis cluster that was added in redis 3.0. This project is a port of `redis-rb-cluster` by antirez, with alot of added functionality. The original source can be found at... Read More | Share it now!
[转]HBase、Redis、MongoDB、Couchbase、LevelDB主流 NoSQL 数据库的对比
最近小组准备启动一个 node 开源项目，从前端亲和力、大数据下的IO性能、可扩展性几点入手挑选了 NoSql... Read More | Share it now!
Redis持久化实践及灾难恢复模拟
参考资料： Redis Persistence http://redis.io/topics/persistence Google Groups https://groups.google.com/forum/?fromgroups=#!forum/redis-db 一、对Redis持久化的探讨与理解 目前Redis持久化的方式有两种： RDB 和... Read More | Share it now!