"What if? Why not? Challenge the Convention! Let's do some incredible things!"
Pro Android 4
Our Android Books
Stuff I used to do
Download OSCON 2004 Presentation
Apache Pig, Grunt
AVRO - Schemas
Cloud vendor space
Cloud, Salesforce, Amazon
First mapreduce program
How do you store a big CSV file in HDFS?
How is HDFS and HBase different?
How is HDFS fault tolerant?
How to upgrade an azure VM? I have a VM in azure. As I was looking at the bill I realized it is not an RI - Reserved instance. With a reserved instance prices can be half to a third. So I wanted to convert this VM to a 3 year reserved instance. By their cost calculator that will come to about 300 dollars for 3 years.
However when I tried to upgrade the VM (They call it resize), I have realized this is an older VM and I am not able to reserve it for 3 years. So this article goes into how to find a suitable VM that can be reserved for 3 years and how do I migrate my OS disk and the data to this new VM
In addition the VHD (hard disk) I had seemed to be a nonmanaged disk. I needed to convert that to a managed disk as well. this article will go into that as well with some useful reads from microsoft azure site.
Key Bigdata references
Nature of ETL and Spark
What is a Hadoop Cluster?
What is a hadoop edge server or node?
What is clustered resource management and YARN?
What is S3? How is it different from HDFS?
What is the foundational Java API used to write to HDFS?
Sort by Date
Sort by Name
My Web Logs
Made possible by