distributed
Some ideas about leader election
I am trying to perform leader election. These days I am thinking of using a key-value store to realize that but I am not quite sure if the idea is reliable as for scalability and consistency issues. T[详细]
2023-03-08 11:05 分类:问答Which distribution do I use to simulate "random" program crashes?
I want to test a distributed program resistance to random crashes of each node. I need to use some random distribution that would control how often each node would crash - for example, it might be nor[详细]
2023-03-08 05:44 分类:问答PostgreSQL WAL into mountain
it\'s more or less a simple yes or no question... Can I configure PostgrSQL to WAL into a swiss cave somewhere in the alps and WAL localy at the same time?[详细]
2023-03-07 11:13 分类:问答ZooKeeper: how to correctly reconnect when session expired?
ZooKeeper FAQ tells that ZooKeeper object must be recreated when state becomes SESSION_EXPIRED. Are there any examples of code that does such reconnection properly? Recipe开发者_开发技巧s folder in z[详细]
2023-03-06 12:15 分类:问答NServiceBus or Rhino Service Bus or anything else?
In your opinion and feedback from people and forum, whic开发者_高级运维h one do you think is good and has more success stories for a .NET based winform,wcf,sql combination application.[详细]
2023-03-06 10:37 分类:问答blocking consumers in apache camel using existing components
I would like to use the Apache Camel JDBC component to read an Oracle t开发者_如何转开发able.I want Camel to run in a distributed environment to meet availability concerns.However, the table I am read[详细]
2023-03-05 10:21 分类:问答ASP.NET MVC2 C#, Linq to SQL and web servers on Distributed File System
This question might/might not be related to programming but there is a huge number of programmers that might know what it is.[详细]
2023-03-04 14:27 分类:问答Best design for distributed databases
I have a project where we have one central system that exposes an API on top of MySQL.We now need to replicate that same service locally on several different boxes (which could be 50+).We wanted to ha[详细]
2023-03-03 18:06 分类:问答How do you react to the absence of an event in a distributed system?
I have a system that collects session data. A session consists of a number of distinct events, for example \"session started\" and \"action X performed\". There is no way to determine when a session e[详细]
2023-03-01 10:00 分类:问答How can I distribute a task between many process in Ruby?
I have a ruby daemon that selects 100 records from database and do a task with it. To make it faster I usually create 3 instances of the same daemon. And each one selects diferents data by using mysq[详细]
2023-03-01 02:51 分类:问答