Consul with Redis HA

April 14, 2020 Architect, NoSQL, redis, software No comments

We make a test to see how consul hold redis High Available solution.

In this test we don’t use sentinel to do auto failover.(we simulate sentinel m[……]

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[Hardware] Redis with Intel AEP Test

November 12, 2019 Architect, hardware, redis, storage, system No comments

Based on Netease Test




从Intel Optane SSD和DIMM谈全闪存性能优化
Intel Data-Centric Innovation Day的启示[……]

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Redis Cluster tools and source code

April 25, 2018 Architect, NoSQL, redis No comments

From our team @CruePan, Detail explain Redis cluster system tools usage. Deeply mining redis client source code

download this ppt Redis_tools_sourc[……]

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Logcenter Project architect

August 16, 2017 Architect, Architecture, bigdata, hadoop, hive, network, NoSQL, rdbms No comments

We created a project called LC (log center) for ops department
All member of ops are using this system for analyzing in a lower layer.
We collects[……]

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TCP Trace

September 21, 2016 Architecture, MYSQL, redis, system No comments

I found a useful tool named sniffer to help us analyze network packages (this tool can capture packages on specific port)

I use sniffer to analyze[……]

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How to backup remote redis instance

January 29, 2016 Architect, NoSQL, redis No comments

We wrote a python scripts to control redis backup work.

Three Steps to do this work:

1. Create meta database to store which redis instance needs[……]

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How to configure AWR system

August 6, 2015 Architect, Architecture, mongodb, MYSQL, NoSQL, rdbms, software No comments

In this article, we introduce myawr and mongoawr system .

Read this PDF, you will learn how to configure them.

How to configure AWR system.[……]

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How to configure WEBM

July 15, 2015 Architect, mongodb, MYSQL, software No comments

Architecture of WEBM system.


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webm_v2 has been released

October 21, 2014 Architect, NoSQL, rdbms, software No comments

Webm_v2 was add oracle and mongodb monitor module

webm was agent uploaded mode to save statistics

we use mysql database as monitor server


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July 16, 2014 Architect, NoSQL, software No comments

Download PDF from slideshare

基于mongodb的压力评测工具 YCSB的一些概括

YCSB 是一款基于NOSQL Benchmark的工具,提供了多种方式模拟测试nosql的负载,基于现在对nosql的一些压力测试还没有得到重视.
YCSB 的全面的测试功[……]

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