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Apache Tomcat VS Unraid

Compare Apache Tomcat VS Unraid and see what are their differences

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Apache Tomcat logo Apache Tomcat

An open source software implementation of the Java Servlet and JavaServer Pages technologies

Unraid logo Unraid

Simplicity. Flexibility. Scalability. Modularity. Unraid empowers you to build the system you’ve always wanted using your preferred hardware, software, and operating systems.
  • Apache Tomcat Landing page
    Landing page //
    2023-01-24
  • Unraid Landing page
    Landing page //
    2023-09-26

Apache Tomcat features and specs

  • Open Source
    Apache Tomcat is an open-source software, which means it is freely available for use and modifications. This can significantly reduce the cost of ownership and allows for customization.
  • Community Support
    Being a widely-used open-source server, Tomcat has a large and active community of developers and users who contribute to its documentation, plugins, and forums, providing extensive support.
  • Lightweight
    Tomcat is designed to be a lightweight servlet container, making it faster and less resource-intensive compared to full-blown Java EE application servers.
  • Integration with Popular Frameworks
    Tomcat integrates well with popular Java frameworks such as Spring and Hibernate, making it easier for developers to deploy and manage web applications.
  • Easy to Set Up and Configure
    Tomcat is relatively easy to set up and configure, making it suitable for both development and production environments.
  • Frequent Updates
    Regular updates and patches are released to improve performance, security, and compatibility, ensuring the server is up-to-date with the latest web technologies.

Possible disadvantages of Apache Tomcat

  • Limited Functionality
    While Tomcat is a powerful servlet container, it lacks some of the advanced features found in full-fledged Java EE application servers, which might be necessary for complex enterprise applications.
  • Resource Management
    Tomcat's default configuration might not be suitable for high traffic web applications, requiring significant tweaking and tuning to handle heavy loads effectively.
  • Documentation Quality
    The documentation, while extensive, can sometimes be hard to navigate and understand, especially for beginners. This can slow down the learning curve.
  • Limited Built-in Tools
    Compared to other full-stack application servers, Tomcat comes with limited built-in tooling for monitoring, load balancing, and clustering, often requiring third-party solutions.
  • Security Concerns
    As with any open-source project, security vulnerabilities may emerge. It requires constant monitoring and timely updates to ensure security.
  • Lack of EJB Support
    Tomcat does not support Enterprise JavaBeans (EJB), limiting its use in scenarios where EJB is a crucial component of the architecture.

Unraid features and specs

  • Ease of Use
    Unraid offers a user-friendly web-based GUI that makes system management straightforward, even for those without extensive technical knowledge.
  • Extensibility
    Supports a wide range of plugins and Docker containers, allowing users to customize and extend the functionality of their system easily.
  • Scalability
    Allows for easy addition of storage drives to expand capacity without the need for complex setups.
  • Data Protection
    Offers robust data protection through parity-based data redundancy, ensuring that data is not lost even if a drive fails.
  • Virtualization
    Supports running virtual machines, giving users the ability to run different operating systems and applications in isolated environments.
  • Resource Allocation
    Provides advanced options for CPU pinning and RAM allocation to optimize performance for specific applications or virtual machines.

Possible disadvantages of Unraid

  • Cost
    Unraid is not free; it requires a one-time purchase of a license, which can be a drawback for budget-conscious users.
  • Single Parity Drive Limitation
    Standard setups typically use a single parity drive, which may not be sufficient for very large arrays or mission-critical applications that require more robust redundancy.
  • Limited High-Performance Storage Options
    While Unraid supports SSDs, it is primarily designed for large capacity, slower spinning disks, potentially limiting high-performance storage setups.
  • Learning Curve for Advanced Features
    Though the basic setup is user-friendly, leveraging advanced features like Docker and virtual machines may require a steeper learning curve.
  • No Built-in Backup Solution
    Unraid does not come with a native backup solution; users must configure third-party tools for backup, adding complexity to the setup.

Analysis of Apache Tomcat

Overall verdict

  • Apache Tomcat is generally regarded as a reliable and effective solution for serving Java applications. Its widespread use and strong community support make it an excellent choice for developers who require a straightforward and efficient servlet container.

Why this product is good

  • Apache Tomcat is a robust, open-source web server and servlet container used to deploy Java Servlets and JSPs (Java Server Pages). It is developed and maintained by the Apache Software Foundation, which ensures a high level of support and regular updates. Tomcat is known for its lightweight nature, ease of use, and ability to integrate seamlessly with many Java-based applications.

Recommended for

  • Java developers in need of an open-source and lightweight servlet container.
  • Organizations looking to serve Java-based web applications.
  • Development teams that require a flexible and customizable environment with robust community support.

Analysis of Unraid

Overall verdict

  • Unraid is a robust and versatile network-attached storage (NAS) solution that is highly regarded by both beginners and advanced users. Its flexibility in storage configuration and strong community support make it a good choice for many use cases.

Why this product is good

  • Unraid is appreciated for its flexible storage management, allowing users to mix and match drives of different sizes and types. It provides a user-friendly interface suitable for beginners, while also offering advanced features for experienced users. Unraid supports virtualization, making it possible to run multiple virtual machines on the same hardware, and has a strong community support system with numerous plugins and Docker container options available.

Recommended for

  • Home media servers
  • Small business data storage
  • Tech enthusiasts looking for customizable solutions
  • Users needing virtualization capabilities
  • People interested in maximizing storage capacity efficiently

Apache Tomcat videos

Introducing Apache Tomcat 8.5

More videos:

  • Review - Webinar: Introduction to Apache Tomcat 8
  • Review - Tcat - The Leading Enterprise Apache Tomcat Application Server

Unraid videos

8 months on unRAID

More videos:

  • Review - unRaid - One Year Later - My Thoughts
  • Review - Freenas vs Unraid vs Openmediavault : Best Nas Software 2019

Category Popularity

0-100% (relative to Apache Tomcat and Unraid)
Web And Application Servers
Cloud Computing
0 0%
100% 100
Application Server
100 100%
0% 0
Cloud Storage
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Apache Tomcat and Unraid

Apache Tomcat Reviews

FOSS | Top 15 Web Servers 2021
Java programs are run using Apache Tomcat. To be more precise, it is a Java servlet – a Java software component that expands the functionality of a web server. Apache Tomcat, released under the Apache License version 2, is used by 0.1% of websites worldwide.
Source: www.zentao.pm
4 Open Source Application Servers (Comparison and Review)
Apache Tomcat is an open-source implementation of several Java technologies. It is the result of a collaboration of the finest developers worldwide. You can get involved with the development in a number of ways.
Source: shadow-soft.com
Top 5 open source web servers
Apache Tomcat is an open source Java servlet container that functions as a web server. A Java servlet is a Java program that extends the capabilities of a server. Although servlets can respond to any types of requests, they most commonly implement applications hosted on Web servers. Such web servlets are the Java counterpart to other dynamic web content technologies such as...
Source: opensource.com
Top 10 Open Source Java and JavaEE Application Servers
It is built upon a modular kernel powered by OSGi, and runs straight on top of the Apache Felix implementation. It is also capable of running with Equinox OSGi or Knopflerfish OSGi runtimes. HK2 abstracts the OSGi module system to provide components, which can also be viewed as services and injected into the run time and uses a derivative of Apache Tomcat as the servlet...

Unraid Reviews

9 Of The Best FreeNAS Alternatives For Your Storage Needs
You can use the free 30-day trial version to see if Unraid is suitable for your hardware. You will experience full functionality in the trial version without any storage device limit. However, you will require an internet connection for the trial versions.
Top 7 FreeNas Alternative For Your PC
unRaid is software made to transform any computer into a NAS server. An easy to use processor clocked at 1GHz with 512MB RAM does all the tricks. In simple terms, the motherboard must provide the possibility to boot on a USB key. It doesn’t need installing disks of the same capacity. Hence, you can try the free sector repair solution if your disk isn’t working.
Top 15 Best TrueNAS Alternatives In 2022
Network-attached storage systems, UnRAID application servers, and UnRAID virtualization hosts make up the bulk of UnRAID’s offerings.

Social recommendations and mentions

Apache Tomcat might be a bit more popular than Unraid. We know about 17 links to it since March 2021 and only 13 links to Unraid. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Apache Tomcat mentions (17)

  • Java News: WildFly 36, Spring Milestones, and Open Liberty Updates
    Versions 11.0.6 and 9.0.104 of Apache Tomcat deliver new features and improvements. The release notes can be found for both versions. - Source: dev.to / 2 months ago
  • Artifactory: Centralizing Artifact Management for DevOps Success
    Download and Install Tomcat Before downloading, confirm the latest Tomcat build package from the official website. - Source: dev.to / 8 months ago
  • How to Deploy Applications Using Tomcat on a Web Server
    First, download the latest version of Tomcat from the official Apache Tomcat website. Choose the version that suits your needs, typically the latest stable release. - Source: dev.to / 12 months ago
  • Spring Boot Monitoring with Open-Source Tools
    Manual instrumentation allows you to define your Spans within the code itself rather than relying on automatic instrumentation finding the entry point for a trace. Manual instrumentation is especially helpful for applications that don’t use an application server such as Tomcat, JBoss, or Jetty. - Source: dev.to / over 1 year ago
  • Issue with chatgpy
    99% is a huge exaggeration. Two essential deployment tools off the top of my head: Https://tomcat.apache.org/ Https://docs.jboss.org/author/display/AS71/Developer%20Guide.html. Source: about 2 years ago
View more

Unraid mentions (13)

  • what are your digital decluttering routines?
    Really: I've got a Synology 10-disk unit in JBOD mode (each drive independent, but see SnapRaid) containing backup of backups and recent set of 4x 14TB unopened drives. I'm working at building a new UnRaid system to contain everything; I just need to confirm the power supply max load and if I can stagger the drives to avoid the maximum inrush. RAID5 is great (but Is Not A Backup), UnRaid is a "daily" RAID5... Source: over 2 years ago
  • Build upgrade - OS advice
    As an example, I have qemu+kvm host running my VMs (NAS, plex, Nextcloud etc.). As for NAS OS, TrueNAS is a great options. With different drive size you can consider UnRAID. It allows to pool drives of a different size. https://unraid.net/product. Source: over 2 years ago
  • my first NAS. need some input on what to buy. synology?
    You can turn a PC case into a NAS with NAS OS like openmediavault (https://www.openmediavault.org/), unraid (https://unraid.net/product), or TrueNAS Core (https://www.truenas.com/docs/core/gettingstarted/corehardwareguide/). They require +8 GB RAM (Unraid system requirements say 4 and OMV is ok with +1GB RAM). To start, I'd go with openmediavault. If you need it to be windows, say, using for anything else, you can... Source: almost 3 years ago
  • Low cost storage server - is there a need?
    Take a look at using unraid as a backup server. https://unraid.net/product. Source: about 3 years ago
  • Homelab iSCSI Resizable Storage
    In case you are interested in software options. UnRAID is a nice option. Https://unraid.net/product. Source: about 3 years ago
View more

What are some alternatives?

When comparing Apache Tomcat and Unraid, you can also consider the following products

LiteSpeed Web Server - LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.

TrueNAS Core - TrueNAS Core (formerly FreeNAS) is a storage operating system strong and robust enough to meet the needs of enterprise level businesses.

Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996

XigmaNAS - File Sharing, OS & Utilities, and Security & Privacy

Microsoft IIS - Internet Information Services is a web server for Microsoft Windows

OpenMediaVault - OpenMediaVault is the next generation network attached storage (NAS) solution based on Debian Linux.