Aache Nutch is a Production Ready Web Crawler. Nutch Can Be Extended With Apache Tika, Apache Solr, Elastic Search, SolrCloud, etc. Here is How to Install Apache Nutch on Ubuntu Server. Nutch relies on Apache Hadoop data structure. Apache Lucene is similar to Apache Nutch. Apache Lucene plays an important role in helping Nutch to index and search. We use Apache Tika for parsing, Apache Solr, … [Read more...]
Cloud Computing Service Failures and Disruptions
Cloud computing has become established. Especially large companies rely on the cloud. Many of the local businesses uses cloud computing services. Although, from analytic point of view, compared to previous years, the proportion of cloud users stagnated. Cloud computing helps organizations of all sizes master the challenges of digital transformation. Whether it's a microenterprise or a large … [Read more...]
How to Install Apache Gora on Ubuntu Server
Apache Gora provides an in-memory data model and persistence for big data. It supports persisting to column stores, key/value stores, document stores and RDBMSs, and analyzing the data. It supports Apache Hadoop MapReduce support. Here is How to Install Apache Gora on Ubuntu Server. Gora is one software, example works of which will clarify our article how MySQL used in Big Data … [Read more...]
How To Install Apache Avro On Ubuntu Running Apache Hadoop
Apache Avro is a Framework Which Supports RPC and Data Serialization - it uses RPC calls to send data. For this guide, at least you need have Apache Hadoop installed and running on the server. We have guides to install Apache Hadoop on single cloud server. Here is How To Install Apache Avro On Ubuntu Running Apache Hadoop. Another point to mention is that, Apache Avro API's several languages - … [Read more...]
Install Apache Gearpump On localhost (Ubuntu, Windows 10 Bash, Mac)
Apache Gearpump is a real-time big data streaming engine, it is event/message based. We will need a running Gearpump service before we can submit and run first Gearpump application. There are multiple ways to run Gearpump - localhost mode, standalone mode, YARN mode and Docker mode. Obviously, the easiest way is to test run Apache Gearpump in local mode. Any Linux, MacOSX with Homebrew, or Windows … [Read more...]
How to Run Apache SAMOA with Apache S4
In our earlier guide, we described how to install Gradle on Ubuntu 18.04 LTS. Here Are the Steps on How to Run Apache SAMOA with Apache S4. In this guide, we will use that Gradle. Full Form of S4 is Simple Scalable Streaming System. It is a pluggable platform to develop applications. Apache S4 is a distributed, scalable, pluggable platform to allow the programmers to develop applications for … [Read more...]
How to Install Gradle on Ubuntu 18.04 (Build Automation Toolset)
Gradle is a Build Automation Toolset, Often Used to Install BigData Tools Related to Hadoop. Our one reader probably faced trouble managing Gradle's way mentioned on our earlier one guide (we skipped the details on installation of Gradle). We guess many readers will find the same issue. Here is How to Install Gradle on Ubuntu 18.04 on Cloud Server. This is official website of Gradle … [Read more...]
What is Dedicated Cloud? What is it’s Difference With Private Cloud?
Conventionally we are used with terminologies such as dedicated server, virtual private server, cloud server. But in recent times, some of the bigger web hosts offer another solution - Dedicated Cloud. What is Dedicated Cloud? What is it's Difference With Private Cloud? These questions are obvious to arise in the mind of many technology enthusiasts, new CTO or relatively new business owners. We … [Read more...]
How To Learn Big Data For Beginners
Big Data field and data analysis are rapidly growing areas within IT. Both areas, combined together, will lead to an increase in IT spending by about 26 percent annually for the next five years. Big Data is particularly a significant trend in the market and all offers of cloud analytics are designed to ensure the management of data which is/are not organized, enabling the organizations to gain … [Read more...]
Fail2Ban For Web Hosts Without Root Access (PHP Port of Fail2Ban)
On multiple occasions we discussed about Fail2Ban. Fail2Ban is a powerful tool for creation of firewall using iptables. However, our previously discussed ways need cloud server or VPS or dedicated server. It is Possible to Use Fail2Ban For Web Hosts Without Root Access on Shared Servers of PasS. There is PHP Port of Fail2Ban. aPaaS like former Rackspace Cloud Sites lack SSH support, while most of … [Read more...]
How PaaS Can Help Developers in Big Data & Software Development
Platform as a Service (PaaS) is a special type of service model in cloud computing. PaaS can be imagined as s a link between traditional infrastructure services (Infrastructure as a Service, IaaS) and application in the cloud (Software as a Service, SaaS). In this article, we will highlight how Platform as a Service (PaaS) can help the developers in Big Data & Software Development arena. In … [Read more...]