master-slave

相关标签：javascript jquery android 多少钱 iPhone

hibernate not calling setReadOnly(true) on connection

I\'m trying to set up my spring / hibernate project to work with master/slave database setup. Transactions seem to work in spring (for example when I try to hibernateTemplate.merge() within a method[详细]

2023-02-22 16:46 分类：问答
How should I refactor my code (PHP & MySQL) to work more efficiently with a Master / slave database configuration?

I have developed a web application using PHP and MySQL which has all been running from a single server. When I开发者_如何转开发 come to scale up and need a separate database server and then ultimately[详细]

2023-02-21 02:25 分类：问答
mysql proxy r/w replication and temporary tables

I am doing master/slave replication on MySQL5.1 and r/w split with mysql proxy 0.8.x It works fine except with temporary tables. MySQL throws an error, that the temporary table is not existent.[详细]

2023-02-17 23:29 分类：问答
Master Slave Pattern : Job Distribution

Are there any standard algorithm to distribute the work among the slaves in 开发者_JAVA技巧the master/slave pattern? I have master which distributes job among the slaves via queue for now. But If I ha[详细]

2023-02-11 00:57 分类：问答
which size of chunk will yield to best performance using master-worker with MPI?

Im using MPI to parrlel a program that is trying to solve the Metric TSP problem. I have P processors , and N cities to pass .[详细]

2023-02-06 15:10 分类：问答
Usage of non-blocking send and blocking receive in MPI?

I am trying to implement master-worker program. My master has jobs that the workers are going to do. Every time a worker completes a job, he asks for a new job from the master, and the master sends i[详细]

2023-02-06 08:06 分类：问答
Leader Election Algorithm

I am exploring various architectures in cluster computing. Some of the popular ones are: Master-Slave.[详细]

2023-02-04 19:42 分类：问答
Configure pgpool in master_slave mode fails to auth against backend

I am trying to run pgpool on 2+ web servers which also have a rails app, etc. The idea is to have replication via slon开发者_Go百科y or streaming and failover via pgpool.It would also be nice to have[详细]

2023-02-03 21:41 分类：问答
Using MYSQL replication to speed up Schema changes and table optermise

I hear that many people use master - slave arrangements help to improve time taken when changing schemas by using replication to setup a new temporary master, then stopping relocation and then swappin[详细]

2023-01-27 23:46 分类：问答
2 customer created with master slave configured

With master slave configured on magento 1.4.1. When I place order from backend two customers are created. One customer[详细]

2023-01-27 13:44 分类：问答