error 4040

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Build Your own Ngrok service

This is a creation in Article, where the information may have evolved or changed. In the domestic development of the public number, enterprise number and to do the front-end development of friends must be not unfamiliar with Ngrok, at present, Ngrok

Build Your own Ngrok service

Reprint: http://tonybai.com/2015/03/14/selfhost-ngrok-service/In the domestic development of the public number, enterprise number and to do the front-end development of friends must be not unfamiliar with Ngrok, at present, Ngrok is the best

Discussion on how to build Mysql proxy read-write separation under UBUNTU10 _mysql

One, Mysql-proxy Base MySQL Proxy is a simple program between your client side and the MySQL server side that can monitor, analyze, or change their communications. It uses flexible, unrestricted, common uses including load balancing, failure, query

Realization of MARIADB read/write separation based on Mysql-proxy

First, Mysql-proxy simple introductionMysql-proxy is a simple program that is located between your client side and the MySQL server to monitor, analyze, or change their communications. It is flexible, unlimited, and common uses include: load

MySQL read-write separation (mysql-proxy)

Mysql-proxy is a simple program that is located between your client side and the MySQL server to monitor, analyze, or change their communications. It is flexible, unlimited, and common uses include: load balancing, failure, query analysis, query

Spark-shell on yarn error resolving startup command Bin/spark-shell--master yarn-client error, class Executorlauncher cannot find __spark

Article Source: http://www.dataguru.cn/thread-331456-1-1.html Today you want to make an error in the Yarn-client state of Spark-shell:[Python] View plaincopy [Hadoop@localhost spark-1.0.1-bin-hadoop2]$ Bin/spark-shell--master yarn-client   Spark

Mysql-proxy for MySQL read/write splitting and load balancing

It is easy to use MySQL-proxy to implement read/write splitting and load balancing in MySQL. However, large-scale processing still needs to be improved in terms of performance. The main configuration steps are as follows: 1.1. Install

Mysql Cluster 1: master-slave replication, using mysql-proxy for load balancing _ MySQL

Mysql Cluster 1: master-slave replication, using mysql-proxy for load balancing Mysql Cluster There are many mysql Cluster architecture methods, and different architectures are implemented according to different requirements. Simply put, mysql

Mysql-proxy for read-write separation

Mysql-proxy for read-write separationNeed to configure Master-slave synchronization: Five steps to complete MySQL master-slave replication主服务器Master:192.168.179.146从服务器Slave:192.168.179.147调度服务器MySQL-Proxy:192.168.179.142Download Mysql-proxyThe

Mysql-proxy Do Client connection forwarding "extranet access to intranet MySQL"

The feature is used for the extranet client to connect to the intranet of MySQL, which installs the tool on the staging server. software version mysql-proxy-0.8.1-linux-rhel5-x86-64bit.tar.gz simple configuration process after decompression there

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