Apache Flume – Fetching Twitter Data
Here we will discuss about apache flume fetching twitter data. Using Flume, we can fetch data from various services and transport it to centralized stores (HDFS and HBase). This chapter…
Apache Flume – Configuration
Here we will discuss about apache flume configuration. After installing Flume, we need to configure it using the configuration file which is a Java property file having key-value pairs. We need…
Apache Flume – Environment
We already discussed the architecture of Flume in the previous chapter. In this chapter, we will discuss about apache flume environment let us see how to download and setup Apache…
Apache Flume – Data Flow
Here we will discuss about apache flume data flow. Flume is a framework which is used to move log data into HDFS. Generally events and log data are generated by…
Apache Flume – Architecture
Here WE will discuss about apache flume architecture. The following illustration depicts the basic architecture of Flume. As shown in the illustration, data generators (such as Facebook, Twitter) generate data which gets…
Apache Flume – Data Transfer In Hadoop
Here we will discus apache flume data transfer in hadoop and Big Data, as we know, is a collection of large datasets that cannot be processed using traditional computing techniques. Big…
Apache Flume-Home
Flume is a standard, simple, robust, flexible, and extensible tool for data ingestion from various data producers (webservers) into Hadoop. In this topic, we will be using simple and illustrative…
Apache Bench – Comparison of Outputs
In this chapter, we will compare the outputs with and without flags. Let us see how the use of appropriate flags can increase the performance of your web application. Before…
Apache Bench-Sequential Test Cases for Dynamic Pages
In this chapter, we will discuss about Apache Bench-Sequential Test Cases for Dynamic Pages and also describe the various combinations of -n and -c with the important flags to gradually increase the load on…
Apache Bench-Preparation for Testing Dynamic Pages
In this chapter, we will understand the preparation required for testing dynamic pages. A server-side dynamic web page is a web page the construction of which is controlled by an…