Apache Tomcat

Website

tomcat.apache.org

Pricing URL

-

$ Details

Categories

#Web And Application Servers #Application Server #Java #Open Source

Rollbar

Website

rollbar.com

Pricing URL

Official Rollbar Pricing

$ Details

-

Categories

#Error Tracking #Bug Trackers #Crash Reporting #Exception Monitoring

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.

Rollbar features and specs

• Real-time Error Tracking
  Rollbar provides real-time error monitoring and alerts, allowing developers to quickly identify and address issues in production environments.
• Comprehensive Error Reports
  It offers detailed error reports that include stack traces, browser data, device data, and more, which help in diagnosing and fixing errors faster.
• Supports Multiple Languages and Frameworks
  Rollbar supports a wide range of programming languages and frameworks, making it a versatile tool for various tech stacks.
• Integrations with Popular Tools
  Rollbar integrates with popular development and workflow tools like Slack, Jira, GitHub, and more, enhancing team collaboration and productivity.
• Customizable Notifications
  Users can customize notifications based on error severity, frequency, and other parameters to reduce noise and focus on critical issues.
• AI-assisted Triage
  The platform uses AI to group and prioritize errors, helping developers focus on the most impactful issues first.
• User Context and Telemetry
  Gives insight into user actions leading up to an error, which can be crucial for reproducing and fixing issues.
• Deployment Tracking
  Rollbar allows you to track when errors are introduced by specific deployments, making it easier to pinpoint the root cause.
• Scalable
  Suitable for companies of all sizes, from startups to large enterprises, providing scalable solutions that grow with your business.

Possible disadvantages of Rollbar

• Pricing
  Rollbar can be expensive for small teams or startups, especially as the volume of errors and the need for advanced features grow.
• Learning Curve
  While feature-rich, Rollbar may have a steep learning curve for new users who are not familiar with error tracking tools.
• Occasional False Positives
  Some users report occasional false positives, which can divert attention from actual issues.
• Custom Plan Limitations
  The need for a custom plan to access certain advanced features can be a limitation for smaller teams who may not have the budget.
• Performance Overhead
  Introducing Rollbar into your application can add some performance overhead, although typically minimal. It still needs to be managed.
• Data Privacy Concerns
  Storing sensitive error data in a third-party service can raise privacy and compliance concerns, especially for industries with strict regulations.

Introducing Apache Tomcat 8.5

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