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Tuesday 7 November 2017

What is Java Servlet Hosting for Java Apps? https://t.co/iHnfg10qAo


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What Are the Best Java Hosting Providers? https://t.co/PdVxkS7amx


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What Are the Best Java Hosting Providers?

The Java programming language is a powerful tool that allows developers to create dynamic and engaging web content. But creating a Java web application doesn’t just require development expertise – it requires a reliable Tomcat hosting provider as well.

What exactly is Tomcat-powered Java hosting, how does it work, and what does it have to do with your business’s Java website or application? It’s important to know about the different types of Java hosting available so that you can choose the best possible Java hosting plan.

What is Java Hosting?

Web hosting is how sites are stored and made accessible on the Internet, and Java hosting is web hosting that supports the Java programming language. Java tends to be best suited for Android apps, enterprise, and interactive content.

But there’s more to Java than just the code itself – web applications depend on many different Java-based technologies, including Java servlets, JavaServer Pages (JSP), and Java web containers. A good hosting provider should have all of these technologies already built into their server so that you can start hosting your Java web application immediately.

What is Apache Tomcat?

Apache Tomcat is an open-source servlet container for hosting Java code. To put it simply, a servlet container provides the environment in which Java servlets are executed and web page client requests are processed.

Since its initial release by the Apache Software Foundation in 1999, Apache Tomcat has become an industry standard. The free software is used by companies like Wal-Mart, General Motors, E*Trade, and thousands of others around the world to host their Java applications.

While Tomcat isn’t the only open-source servlet container available, it is the most reliable, flexible, and secure. Because it’s open-source, it’s incredibly easy for developers to customize to meet their specific needs. The program’s long history of frequent updates has ensured its consistent stability, reliability, and security over the years.

How are Apache Tomcat and Apache HTTP Web Server Different?

Apache Tomcat should not be confused with Apache HTTP Web Server. Apache HTTP Web Server generates static web content using the programming language C, while Tomcat generates dynamic web content and is written entirely in Java.

Types of Java Hosting

Finding the best Java hosting providers isn’t as easy as choosing any old company that offers Tomcat support. There are different types of Java hosting to consider, and you’ll need to analyze your business’s needs to choose the best possible fit. The two main types of Java hosting you’ll want to know about before you begin your search are shared Tomcat hosting and private Tomcat hosting.

  • Shared Tomcat hosting: Shared Tomcat hosting means that your Java application shares one instance of Tomcat with several other clients. Because you’re all using the same installation of the program, no one can run any type of specialized framework, such as Spring or Hibernate, and there is no way to view server logs or restart the Tomcat web container. For these reasons, shared hosting is typically recommended for very small, simplistic Java applications.
  • Private Tomcat hosting: With private Tomcat hosting, each client has access to their own private Tomcat installation. Because the program isn’t shared with others, you have full, uninhibited access to that instance of Tomcat in the same way that you would with a local Tomcat installation.

You’re able to run any compatible framework (like Spring or Hibernate) and configure the program in any way you’d like. You can also stop and start the servlet container at any time using the commands “./shutdown.sh” and “./startup.sh”. Private hosting is generally recommended for medium-sized businesses with more complex needs that require a certain level of flexibility.

What’s the Best Hosting Option?

Now that you know the different types of Java hosting solutions companies offer, you’re probably wondering which one is the best option for you.

While shared Tomcat hosting plans tend to be less expensive by comparison, the freedom, power, and additional security of a private Tomcat hosting plan is difficult to pass up. Shared Tomcat may be fine for small-scale projects, but private Tomcat installation is recommended for serious Java hosting.

Private Tomcat hosting isn’t better just because it offers superior customization and control – some of the other advantages of private Tomcat are:

  • Availability: When you have your own instance of Tomcat, you don’t have to worry about other applications hogging the servlet container and slowing it down. The only Java application that will be running is your own.
  • Manager Access: You have full access to administrative and managerial functions, giving you full control over individual applications.
  • Easy Deployment: Using the management tools private Tomcat hosting provides, you can deploy WAR and JAR files quickly and efficiently through Tomcat Manager.
  • Flexibility: Private Tomcat hosting gives you the freedom to choose whichever version of Tomcat you want to host with so that you can guarantee the best possible hosting environment for your Java application.

As it turns out, the lower price tag is the only advantage shared Tomcat hosting plans have over private instances. Is saving a few dollars each month really worth the significant decrease in hosting quality?

When you see how affordable the private Tomcat hosting plans from JavaPipe are, the decision should become even easier to make. What is it that makes JavaPipe the best Java hosting provider for your business?

For starters, our fully managed hosting plans take care of the technical aspects of running your application, such as security, uptime, and bandwidth, while giving you the freedom to control exactly how and when your Java program will run.

JavaPipe’s private Tomcat hosting plans also let you run PHP separately from your Java applications so that you to combine Java and PHP-based hosting solutions for an all-in-one web hosting experience. And with a long list of supported frameworks that include servlets, JSP, Spring, Hibernate, Struts, JSF, and much, much, more, the possibilities are endless – you can fully customize the way your Java web application is hosted. With JavaPipe, you’re in control.

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What is Java Servlet Hosting for Java Apps?

As one of the most popular programming languages in the world, Java is capable of some pretty amazing things. Your favorite Android apps, online desktop games like Minecraft, and hundreds of thousands of e-commerce applications are all built with Java code. But none of these Java apps would be possible without some form of Java hosting.

Java hosting depends on a combination of different Java programs working together to transfer data between a server and a client. One of these essential programs is a server-side technology called a Java servlet. How do you host your app using servlets, and how can Java servlet hosting improve the way that users view and interact with your Java app?

What is a Java Servlet?

A Java servlet is a smaller program within a server (think as piglet is to pig, servlet is to server) that extends its capabilities and responds to requests from a web browser in order to generate dynamic web content.

Java servlets are the Java-equivalent of PHP and ASP.NET technologies. But while they perform the same basic server-side functions, only servlets are compatible with the Java programming language.

There are two main types of Java servlets – generic servlets (sometimes referred to as basic servlets) and HTTP servlets. Generic servlets are independent of any specific protocol, while HTTP servlets are specific to a particular HTTP protocol. Today, generic servlets are rare – you’ll primarily be using HTTP servlets to host your Java app.

How do Java Servlets Work?

Servlets are like the middleman between the client and the host server. When you or another user want to use the Java application you’ve built and hosted on the web, a request is sent from the client’s browser to the hosting server. A Java servlet translates the request so that it can be executed and then sent back to the client.

The Benefits of Using Java Servlets

Now that you know what Java servlets are and how they work, how can using them benefit your Java app? What makes Java servlets better for your business than other dynamic server-side programs like Common Gateway Interface (CGI)?

  • Performance: Your Java app will run faster with the help of Java servlets because they’re able to process multiple requests simultaneously, while CGI can only handle one request at a time.
  • Portability: Because Java servlets are written entirely in Java code, they’re entirely platform independent. That means that it’s easy to switch between operating systems without having to change a thing, saving you a considerable amount of time and frustration.
  • Security: Because Java servlets are a server-side technology, they inherit the protections of the host server. While this depends largely on the hosting provider that you choose, it’s still far more secure than anything client-side.

What is a Java Servlet Container?

Java servlets are just one of the many programs that make up a Java Virtual Machine (JVM), and they can’t be deployed without the help of a Java servlet container.

A Java servlet container is a program responsible for the creation, execution, and destruction of Java servlets. The container provides an environment for servlets to run in and interacts with them to handle user requests.

Apache Tomcat is easily the most popular servlet container used by developers to host Java applications. Since its initial release in 1999, the free open-source program has been downloaded more than 10 million times, and remains a Java hosting staple to this day.

Some of the key benefits of using Apache Tomcat to host servlets are:

  • Reliability: Because it’s open-source, Tomcat is constantly being tweaked and perfected by developers. More than a decade of these performance updates has made Tomcat the most reliable web container available.
  • Lightweight: Tomcat is an incredibly lightweight application, meaning it takes up less server memory and runs quickly.

The Life Cycle of a Java Servlet

Java servlets and web containers like Apache Tomcat work together to respond to a web browser’s request to view dynamic Java content like your application. The basic life cycle of a Java servlet is as follows:

  1. A request is sent from the client web browser and received by the Java web container.
  2. The server loads the proper servlet class.
  3. The servlet instance is created by the web container.
  4. The servlet is initialized by the web container using the init() method. Servlets only need to be initialized once.
  5. Once initialized, the service() method is invoked by the web container. The service() method is invoked each time the servlet is requested – if a servlet has already been loaded, instanced, and initialized, this becomes the new first step.
  6. When the servlet is no longer needed, it’s removed by the web container using the destroy() method.

So why does knowing any of this matter?

Understanding how these Java programs work is important when it comes to choosing the best Java servlet hosting provider. Knowing more about the technology behind your Java app can give you a clearer idea of the quality of different hosting services and save you from falling victim to scams and false promises.

How to Find Java Servlet Hosting For Your Java App

Now that you know how Java servlets and web containers work, how do you find a good hosting service that supports Java servlet hosting? As you’ve just learned, Java hosting is a fairly complex process compared to traditional hosting, so finding a hosting provider that meets even the basic requirements can be tricky.

Luckily, you don’t have to look very far to find fast and reliable Java servlet hosting. JavaPipe’s managed Tomcat hosting plans support the Java programming language, Java servlets, Apache Tomcat versions 6, 7, 8 and 9, and more. Everything that you need to host your application is already installed on our servers so that you don’t have to worry about installing Apache Tomcat or Java servlets yourself. Instead, all you have to focus on is building your Java application, attracting users, and growing your business.

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What is JavaServer Pages (JSP) Hosting?

If you’re new to Java hosting, you may not know much about JavaServer Pages (JSP) yet. But JSP is an essential part of hosting with Java – it’s the technology that allows you create dynamic, interactive content for your website.

For e-commerce businesses, that interactivity is everything. It’s what lets site visitors to do things like buy products, give reviews, leave comments, and much, much more. JSP is what makes that level engagement possible, so you can’t afford to be in the dark about what it is and how it works.

What is JavaServer Pages?

To understand what JSP is and what it does, it’s important to first know the meaning of the following terms:

  • Client side: Any browser viewing your website is a client, and any scripts that run on your computer are client-side scripts. Client-side scripting is also called front-end development because it primarily deals with what the user sees on the page.
  • Server side: Server side language scripts run on the web host’s server, not the client’s browser. Server-side scripting is also called back-end development because it deals with what the user can’t see, such as the webpage’s interaction with the server.
  • Java Virtual Machine (JVM): Any time you view a Java application, the code is interpreted by the Java Virtual Machine. This abstract computing machine must be present on the host’s server in order to process Java code.
  • Dynamic webpage: When a webpage is static, the content doesn’t change and you can’t interact with it – you’re limited to reading, scrolling, and clicking links. But when a webpage is dynamic, the content can change, and you’re able to interact with it in different ways. Most of the websites you visit on a daily basis – Facebook, Twitter, Amazon, etc. – are dynamic.

If we combine these terms, we can understand the basic definition of JavaServer Pages – a server-side technology that’s used to create dynamic webpages written in the Java programming language.

JavaServer Pages work by embedding Java code into an extended HTML webpage. The bulk of the code is HTML, while Java is used to insert specific actions and commands.

In order to use JSP, you will need to use a web host whose servers support Java, Java servlets, and their web containers. Luckily, you don’t have to worry about providing these things yourself – there are hosting companies with all of these Java technologies already built into their servers.

What’s the Difference Between JSP and Java Servlets?

While JavaServer Pages and Java servlets perform similar functions and are a part of the same Java family, they are not exactly the same.

A Java servlet, like JSP, runs on a server. The main difference, however, is that servlets are HTML code embedded in Java, while JSP is Java code embedded in HTML. Before JSP is executed, it must be compiled into a Java servlet. Because they don’t have to be compiled, servlets initially run slightly faster than JSP – however, most developers still choose to use JSP because the code is far easier to work with.

How Do You Host a JSP Website?

JavaServer Pages can’t run with just any type of web hosting. To host with JSP, you’ll need a servlet container. The most widely used open-source servlet containers are Apache Tomcat and Jetty.

What exactly does a servlet container do? To put it simply, a servlet container is what creates, executes, and destroys Java servlets in order to create dynamic web pages. As the name suggests, these containers provide an environment where Java code can be run.

In addition to a servlet container, the server you use to host a JSP website needs to have a built-in database management system, such as MySQL. Connection to a fast and reliable database is necessary for Java programs to run efficiently.

The Advantages JSP Hosting

E-commerce businesses can especially benefit from JSP hosting because it’s necessary to create dynamic web pages. If you want site visitors to be able to leave comments, log in, or fill a virtual shopping cart, you need a hosting solution that can process and run dynamic server-side scripts. If you want to be competitive in the digital market, you just can’t afford to settle for a static site.

But JSP is just one of several ways to host dynamic web content, so what makes it better than other scripting languages like PHP and ASP?

For starters, JSP hosting is the only dynamic hosting option that comes with all of the advantages of the Java programming language, including portability and ease of use. Java code’s flexibility allows it to translate to other operating systems with ease, and because Java is an object-oriented language, its clean coding is easier to maintain and debug.

Many developers prefer JSP because it’s the easiest scripting language to code with. Because it’s primarily HTML based, JSP gives them all the power of the Java programming language without the difficulty of actually writing a lot of complex Java code.

How to Find the Best JSP Hosting

Once again, it’s important to note that many hosting providers do not support JavaServer Pages. The most basic plans only support client-side scripts, which are extremely limited in comparison. So to start, you’ll need to find a web host that actually has JSP support built in.

You’ll also want to make sure that the server you choose supports a servlet container such as Apache Tomcat or Jetty. From there, everything else – server speed, pricing, and other features – is negotiable. But if you want to create the best user experience possible, you’ll want to keep these qualities in mind as well. And because Java is a powerful and complex programming language that requires a stable host server, you won’t find any free Java hosting plans that meet your needs.

JavaPipe’s managed hosting plans don’t just support JavaServer Pages and Apache Tomcat – they also protect your Java site with SSL certification, organize your data with unlimited MySQL databases, and give you complete control with full access to your Tomcat container. With JavaPipe, hosting with Java has never been easier.

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How to Find Java Hosting in India

Once you’ve built a web application using Java code, the easiest way to put it on the web for all to see is to use a Java hosting service. But if you’ve never hosted a Java web application before, it can be difficult to know where to start. Every hosting provider claims to be the best, so it’s up to you to compare different offers to find the right one for your Java web application.

So, what’s the best way to find Java hosting in India? What qualities should you look for in a web host? And how important should server location be in your decision?

Advantages of Java Hosting

Before we look at the best way to choose Java hosting in India, it’s useful to know the advantages of hosting with Java in the first place. Besides, not all web hosting providers even support Java, so why go out of your way to find the ones that do?

For starters, if you’ve used Java code anywhere on your website, it won’t function properly without a Java host. But necessity aside, Java has many other advantages in the world of web hosting.

The greatest benefit of Java is its flexibility. The same code can run seamlessly across different operating systems, meaning you only have to write it once. Another key benefit is performance quality – for a portable coding language, Java runs just as well as non-portable languages like C and C++. This combination of flexibility and performance has made Java one of the most popular coding languages among businesses around the world.

Qualities to Look for in a Java Web Host

When looking for Java hosting in India, there are a few key qualities you’ll want to look out for in a potential provider. These include:

  • Reputation: Does the hosting company have a good track record? What do clients who use the host’s servers have to say about the quality of service? Reading reviews is always a good place to start.
  • Monthly Traffic: How many visitors do you expect to visit your website each month? Will your site have downloadable content or livestreaming? The more content and visitors your site has, the more bandwidth you’ll need. For a medium-sized Java site, you should aim for about 200GB of monthly traffic per month.
  • Reliability: One thing you can’t compromise on is reliability. No matter how fast a server’s bandwidth is, your users won’t be happy if the connection is unreliable. That’s why it’s so important to choose a reliable Java hosting provider that guarantees server uptime of more than 99%.
  • SSL Certification: Security is another must-have. SSL certification guarantees that the connection between your browser and the host’s web server is secure. If a hosting provider doesn’t mention SSL certification, that’s a huge red flag.
  • Tomcat Support: Apache Tomcat is an application server that executes Java servlets and Java Server Pages, or JSPs. You’ll want to choose a Java hosting provider that supports or even includes Tomcat so that you can directly deploy WAR files.
  • Cloud Hosting: Nowadays, Cloud-based hosting is the safest way to host a Java web application. In the unlikely event that the server’s hardware fails, your site won’t be affected because your data is stored virtually. Cloud support isn’t necessary, but it can give you extra peace of mind.
  • Variety: The goal of any good Java website or web application should be to grow and attract more visitors over time. That’s why you should choose a Java host with a variety of hosting plans. That way, as your business grows, you can easily upgrade to a bigger plan to suit your changing needs without having to change hosts.
  • Affordability: It practically goes without saying that you’ll want to choose something easy on your budget. Java hosting in India can be expensive, so you may want to consider hosting abroad instead.

How Important Is Server Location?

There’s a common belief that the only way to get quality web hosting is to use a server that is physically located in the same country as you are. At first, it makes sense – wouldn’t you want your India-based site or application hosted on an Indian-based server?

But the truth is, server location is not quite as important as most people think. While it does have some effect on latency, which is the amount of time it takes for the server to process page object requests from a browser, the effect is not that great.

Think of it this way – to drive home from work, would you rather take a route that’s 5 miles long with heavy traffic and low speed limits or a route that’s 10 miles long with no congestion and higher speed limits?

While a server may be physically farther away, the “roads” that transfer data from the server to your website may be better, faster, and more secure in a different country. So, when choosing the best Java server, the location shouldn’t be your top priority – quality should always come first.

Java Hosting in the United States

If you need Java hosting in India, you don’t have to limit your search to India alone. Many businesses choose to host abroad because they can get better network quality for a more affordable price than they would find locally.

It may surprise you to know that one of the best places to host an India-based website or application is on the other side of the world in the United States. While the location is physically distant, US servers typically offer the best network connectivity and security to make up for any extra latency. While hosting abroad has many benefits, you’ll still need to make sure the hosting provider you choose has most of the qualities listed above.

JavaPipe’s hosting services combine high performance with high-quality customer care. Our US and Europe-based servers are equipped with lightning fast SSD technology, MySQL database and Apache Tomcat support built in, and 24/7 professional IT help. Learn more about how we can help grow your online business.

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