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1
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3answers
233 views

How to rewrite a TCP MMOG server designed to run in a single machine, in a distributed way? [closed]

I have a MMOG server running on C++, using winsockets. My server won't support more than 200 players. I had the idea of redesigning it so it will use multiple servers instead of one, so, maybe, for ...
2
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3answers
1k views

Synchronizing local and remote cache in distributed caching

With a distributed cache, a subset of the cache is kept locally while the rest is held remotely. In a get operation, if the entry is not available locally, the remote cache will be used and and the ...
2
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1answer
63 views

Any reference doc /model/ implementation of enforcing events dependency/ordering in distributed computing?

For example, Process P is listening to events E(A) and E(B), but to process either of the events, P needs the other event available too. Naively, when P receives either of the events, it will check if ...
7
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3answers
288 views

Optimistic work sharing on sparsely distributed systems

What would a system like BOINC look like if it were written today? At the time BOINC was written, databases were the primary choice for maintaining a shared state and concurrency among nodes. Since ...
11
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3answers
5k views

Good books to learn distributed computing [closed]

Are there any good books to learn about distributed computing ? I work on large scale java applications. Recently my colleagues started talking about things like distributed cache, load balancing, ...
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8answers
1k views

What exactly is distributed computing? [closed]

So I'm a senior in college and a couple of weeks ago, I interviewed at Microsoft for an entry-level SDE position. While most of the interviews (out of the total 7) were on the general principles of ...
2
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3answers
795 views

Scalable distributed file system for blobs like images and other documents [closed]

Cassandra & HBase both do not efficiently support storage of blobs like images. Storing directly on HDFS stresses the Namenode because of huge number of files. Facebook uses Haystack for images ...
6
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4answers
470 views

How to effectively (but minimally) *simulate* a distributed computing environment?

I am doing some personal research on Byzantine Faults. I am trying out algorithms from various research papers which present algorithms for consensus in distributed systems like this one. For this i ...
4
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2answers
935 views

How to implement a lightweight clustered architecture for a distributed application

I currently have a distributed application that runs on multiple embedded PCs. The whole application is composed of one master server and several nodes. Each node is an embedded PC that runs Windows 7 ...
2
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3answers
267 views

Promoting scalability in small business applications

I am part of a small software company that specializes in small to medium-sized business applications and my experience with distributed architectures/SOA is limited. Please let me know if I'm going ...
8
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2answers
643 views

Is there a canonical book on distributing computing in Java? [closed]

I have spent the last 2-1/2 years building a distributed application. We started testing it a couple months ago and we're moving it into production. Everything runs fairly well, but it could ...
2
votes
1answer
609 views

Client–server models and Client-centric models

For distributed applications, emphasis mine: Where classic software systems of the past century were mostly based on Client–server models and Client-centric application development, both ...
1
vote
1answer
113 views

How do you control nodes in a server farm?

I've been reading about hadoop and multi-node setups, and it says in the documentation that you must have a JVM and hadoop software already running on those nodes. My question is, do people install ...
2
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6answers
173 views

Distributed/Network application development that is user focused but NOT web application development

I was curious, what other architectures exist for business or user focused development that aren't written using web applications. Are these architectures used today? If you are or were in the ...
8
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4answers
2k views

How do I get into a career in distributed systems?

I am enamored by reliable distributed systems and want to spend my career improving them rather than merely using them to write the same CRUD applications over and over. What experience will convince ...
3
votes
3answers
862 views

Making a virtual supercomputer with distributed P2P computing

I was just having this idea once and wondering if there's any possibility to harness the power of p2p distributed computing to make a virtual supercomputer with the following features: Works like a ...
1
vote
1answer
666 views

Research paper on distributed computing - Advice?

I am writing my first research paper on distributed storage systems. We also have a prototype working (partially). The project was a complete implementation based project where we envisage to take ...
5
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1answer
408 views

Gossip protocol in a Ring topology

I am implementing a gossip based membership detection mechanism. Lets say we have a ring topology, i.e. node1 only knows about the 2 nodes (node4 and node2) around it. node1 ...
14
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1answer
4k views

What are the solutions to the Distributed Queue problem?

I am trying to learn more about the various ways that the problem of a Distributed Queue may be solved. So I would like know what products, services, implementations and research papers that are ...
7
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3answers
3k views

MapReduce explained with diagrams?

I'm searching for an explanation of how MapReduce works with visuals. Specifically, a flow chart of actions and pictures of how it deals with information on the stack/memory in parallel to return. ...