Only 34 out of the cells did better than break even. Break even means that the net revenue profit from sales to members of the cell exactly paid for the cost of mailing to the cell members.
And also this entry on how to use Oozie for automating the below workflow. Here is a new blog on how to do the same analytics with Pig using elephant-bird.
With the ever increasing usage of smart devices and the high speeds internet, unstructured data had been growing at a very fast rate. Twitter exposes the API more here to get the Tweets.
The service is free, but requires the user to register for the service. Cloudera wrote a three part series 123 for Twitter Analysis using Hadoop, the code for the same is here.
Flume has the concepts of agents. The sources, sinks and the intermediate channels are the different types of agents. Flume comes with a set of sources, channels, sinks and new onces can be implemented by extending the Flume base classes.
One of the way to determine who is the most influential person in a particular field is to to figure out whose tweets are re-tweeted the most.
Partitions can be created in Hive using Oozie at regular intervals to make the queries run faster if queried for a particular period time.
Creating partitions will be covered in another blog. Edit 21st March, Hortonworks blogged a two part series 1 and 2 on Twitter data processing using Hive.
Edit 30th March, With the latest version of Flume, the following error is thrown because of the conflicts in the libraries java. There are a couple of more solutions in this StackOverflow article.The leaders of the free world are returning from their holidays.
Must they? Surely no good can come of this. A flawed leader leaves us grateful for the quiet days, and one of the saving graces of. The previous night, the team had been attacked in a nightmarish sequence that gives almost every horror movie in recent memory a run for its money.
The common belief about creativity is that it’s elusive and the domain of the anointed few. But that's not true, because creativity is a process.
Proof #2 - Statistically analyze prayer. The fact is, God never answers any prayers. The entire idea that "God answers prayers" is an illusion created by human imagination.. How do we know that "answered prayers" are illusions?
Proof #2 - Statistically analyze prayer. The fact is, God never answers any prayers. The entire idea that "God answers prayers" is an illusion created by human imagination..
How do we know that "answered prayers" are illusions? Sharing Options. Share on Facebook, opens a new window; Share on Twitter, opens a new window; Share on LinkedIn; Share by email, opens mail client.