Tomcat is an open-source web server supported by Apache.
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IBM Cloud Continuous Delivery
Score 9.3 out of 10
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IBM Cloud Continuous Delivery, available on IBM Cloud, allows users to provision an integrated toolchain using customizable, shareable templates with tools from IBM, third parties and open source. Automate builds and tests with Tekton-based delivery pipelines, and control quality with analytics.
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.
It provides a cloud-based integrated development environment that integrates with other IBM Cloud services to provide a streamlined development workflow. This includes real-time collaboration and code sharing capabilities, making it easy for teams to work together on projects. This feature is very useful for our app to maintain the code
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.
It's a great platform to develop, run, test and deploy the applications easily. And it makes very easier and secure the implementation of continuous delivery process. For first time and experts also can use this service so easily. Great service provided by the IBM Cloud Continuous Service. There are more services that helps a lot to work on it. Thanks a lot.
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.
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.
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.
In more than a year using the IBM Cloud Continuous Delivery tool, I haven't had any major complaints or problems. However, in the last month, IBM suffered from a couple of problems through several of its services, and for a short period of time, I couldn't deploy successfully my projects. The problem was brief and was quickly fixed.
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.
We chose IBM Cloud Developer Tools for multiple reasons. Cost, current infrastructure vendor list, and Cloud Operations team experience were key driving factors for us. Palo Alto's Prisma Cloud product was slick for sure but we found it more difficult to deploy and integrate with our current environment and applications
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.
