Apache Tomcat vs. Payara Server

Excellent value for companies wishing to host Java applications in the cloud. Utilizing hosting tools such as load balancers and network and application firewalls, Tomcat can be part of a powerful system to host web applications to thousands of users. There has been consistency in the development and support of Tomcat since its initial release in the late '90s and the best commonalities have been carried forward. If you host Java web applications, Tomcat is as good as any for an application server.

Incentivized

- If the application is very large then the Payara server is suitable and in the case of a small application, we can choose Micro Payara. - Micro payara is very well suited for microservice architecture. - Fully Jakarta compliance. - Very good performance.

Incentivized

• Fast to start up, which is useful when we need to just check that our changes are working correctly.
• Free, which allows us to not be involved with the finance/legal team about using it.
• Bundled with Spring Boot, which makes it even more convenient for our testing.

Incentivized

• Small memory footprint.
• Fully JEE compliant with an exceptional administration console.
• Very good performance.

Incentivized

• Using tomcat manager to troubleshoot is not very informative. Error messages are vague, you have to dig into log files for more information about the problems.
• Is great for simple web applications, but may not work for heavy development which may require a full J2EE stack, might like JBoss better.
• Security in tomcat is not straightforward, as I discovered that you have to understand how to set up realms in tomcat in order to hash passwords, which I was not overly familiar with, which is a big deal when setting up users in the tomcat-users.xml file.

Incentivized

• Issues that are logged in Payara GitHub forum need to address on time, but it keeps on postponing fixing those issues.

Incentivized

We have a huge knowledge of the product within our company and we're satisfied with the performance.

Incentivized

Tomcat has a very rich API set which allows us to implement our automation script to trigger the deployment, configure, stop and start Tomcat from the command line. In our projects, we embedded Tomcat in our Eclipse in all of the developer's machines so they could quickly verify their code with little effort, Azure Webapp has strong support for Tomcat so we could move our application to Azure cloud very easy. One drawback is Tomcat UI quite poorly features but we almost do not use it.

Incentivized

As mentioned before it has an amazing configuration console. You can practically do anything from there and even update the program or install new features on the fly.

Incentivized

Tomcat doesn't have a built-in watchdog that ensures restart upon failure, so you have to provide it externally. A very good solution is java service wrapper. The community edition is able to restart Tomcat upon out of memories exceptions.

Incentivized

Tomcat support to customize memory used and allow us to define the Connection pool and thread pool to increase system performance and availability, Tomcat server itself consume very little memory and almost no footprint. We use Tomcat in our production environment which has up to thousands of concurrent users and it is stable and provides a quick response.

Incentivized

As mentioned before, its performance capabilities were one of the reasons we used them. It interacts with mass mail software and we see no performance impact. It handles everything pretty well and pretty fast.

Incentivized

Well, in actuality, I have never needed support for Apache Tomcat since it is configured and ready-to-go with no configuration needed on my end.

Incentivized

Eclipse Jetty is the best alternative for Apache Tomcat because which is also an open-source and lightweight servlet container like Tomcat. A major advantage of this over Tomcat is that Jetty server can easily be embedded with the source code of web applications. Since it requires less memory to operate, you may realize that it is very efficient.

Incentivized

- As I said before, Payara has full Jakarta compliance and provide up-to-date technology stack upgrade. - Easy to install and upgrade. - Very less configuration setting. - Default ready-to-use production domain is available, which can be spun up to use in production.

Incentivized

It's very easy to add instances to an existing deployment and, using apache with mod proxy balancer, to scale up the serving farm

Incentivized

• Tomcat is cheap and very quick to deploy, so it has benefited much when situation needs applications to be deployed quickly without wasting time on licensing and installations.
• Plenty of documentation available so no vendor training is required. Support contract is not needed as well.

Incentivized

• Can host multiple application on single VM.
• Helps managed service team reduces their time on installation and up-gradation ( upgrading it to a new Payara server is very simple).
• We can opt for Payara or Micro Payara based on the application size.

Incentivized