distributed-computing

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What are all the available alternatives to WCF?

I would like to use a technology that is used for communication between services and several thousands of clients. I came to know of WCF and read a little about it. While it l开发者_运维技巧ooks attra[详细]

2023-03-10 02:46 分类：问答
Hot plugging an additional node in OpenMPI cluster

Is it possible to hot plug an additional node (host) into a working OpenMPI app? We\'re talking about production environment where we cannot afford even a 5 second downtime.[详细]

2023-03-08 13:10 分类：问答
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
How to route subdomains to one or more appropriate nodes within a cluster?

I am trying to solve a distributed computing architecture problem. Here is the scenario. Users come to my website and registers. As a part of the registration process they get a subdomain. For examp[详细]

2023-03-08 05:11 分类：问答
Quick Sending of 4[GB] To Be Processed From 100 Machines?

I have 100 servers in my cluster. At time 17:35:00, all 100 servers are provided with data (of size 1[MB]). Each server processes the data, and produces an output of about 40[MB]. The processing time[详细]

2023-03-06 22:00 分类：问答
Java EE: Communication between few servers

I need a system in which I can send SOAP request to 1 server from a few and then if server has this service it calls and returns value to client.[详细]

2023-03-05 20:18 分类：问答
How to send(MPI_Send) nested structure having pointer fields in MPI using C

I have a structure : struct vertex { double a; double b; } struct polygon { int numofVertex; vertex *v; } How to send this nested structure in MPI using MPI_Send?[详细]

2023-03-05 11:00 分类：问答
Distributed build tools in Visual C++?

We\'re working on pretty large middleware software, and it takes 10-20 minutes each time we need to re-build the whole solution in VS2008 (quad-core parallel build on a single machine). I\'ve heard th[详细]

2023-03-05 05:26 分类：问答
In Paxos, can an Acceptor accept a different value after it has already accepted one?

In Multi-Paxos algorithm, consider this message flow from the viewpoint of an acceptor: receive: Prepare(N)[详细]

2023-03-03 04:11 分类：问答
A semaphore-like mechanism for Celery

We\'re developing a distributed application in Python + Celery for our task queue.开发者_Go百科[详细]

2023-03-02 08:20 分类：问答