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protocol-buffers
-1
votes
0 answers
45 views
Should I use Protobuf based RPC for Web Application runing on Amazon Beanstalk insances and a fat database EC2 instance ?
This is a hypothetical scenario: I have a web application that would be running on Amazon Beanstalk . It will use a dedicated large instance of EC2…
asked June 7, 2011 9:32 am CDT
user193116
1
vote
0 answers
48 views
Hadoop Basics: What do I do with the output?
(I'm sure a similar question exists, but I haven't found the answer I'm looking for yet.) I'm using Hadoop and Hive (for our developers with SQL…
asked May 17, 2011 11:46 am CDT
Travis Powell
0
votes
2 answers
32 views
Writing a MYSQL backed Java Back end Service for Dummies
So I want to do the simplest possible thing. Assume I have a MYSQL enabled hosting service. In it, I have a database storyland and a table…
asked April 24, 2011 2:26 pm CDT
algorithmicCoder
0
votes
0 answers
61 views
Use of thrift/avro for a hadoop job to communicate between Java and C++
Right now we have a hadoop job in Java that is working with some C++ binaries. We write files to NFS and C++ and Java read them and thats our form…
asked April 21, 2011 10:56 am CDT
Meg
0
votes
1 answer
48 views
Custom inputformat to process protobufs in hadoop 0.20
I'd like to process protobufs using hadoop....but am unsure where to start. I don't care about splitting large files. The protobufs are stored as…
asked March 9, 2011 6:57 pm CST
griffin
0
votes
2 answers
69 views
Why am I getting an InvalidProtocolBufferException when creating a Message.Builder from byte array but not an InputStream?
I'm working on a Servlet and trying to log the requests. The crucial part of the code causing the error is the following: protected void…
asked February 4, 2011 9:00 pm CST
jonderry
0
votes
0 answers
79 views
Is there a Thrift text representation?
Is there a "standard" text representation for Thrift like there is for protobuf?…
asked January 27, 2011 5:31 am CST
Miguel Vitorino
1
vote
1 answers
121 views
Why isn't Hadoop implemented using MPI?
Correct me if I'm wrong, but my understanding is that Hadoop does not use MPI for communication between different nodes. What are the technical…
asked January 3, 2011 10:34 pm CST
artif