Tomcat is an open-source web server supported by Apache.
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Copado
Score 8.6 out of 10
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Copado is a Native Full DevOps Solution for Salesforce from the company of the same name in Chicago, designed to support fast, error-free releases. Its value stream maps enable users to visualize a team’s delivery process, identify bottlenecks, and gather metrics and insights on time and quality. Users can automatically merge and manage Salesforce XML with dynamically created release plans and 12 types of deployment steps, including full profiles. In March 2021, Copado acquired New…
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.
When we have a large organization and number of changes and deployments are more than we should go for Copado. As we know it is a paid managed package and the cost is high so for dealing with fewer deployments it is not preferable to buy. Copado is well suited for users who don't have much technical understanding. So those users can see the User interface select the changes that need to be deployed by selecting the metadata. From Git operation to deployment all is handled by Copado itself. Copado has reduced the efforts for creating the package.xml and direct deployments can be done within a few clicks. Another Major aspect is that it can be directly synced with Jira or Azzure board from where the user stories will be synced and actions can be performed accordingly. For small organization, Copado can be expensive and to set up and maintain we need a technical person to do so.
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.
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.
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.
Flosum is a downgrade for sure and I do not recommend it. Gearset is an upgrade and my preferred solution. Gearset has simplified the deployment path and makes it very easy to move between Salesforce instances. If there are any difficulties with Gearset they also have the best customer support for any deployment tool I've tried. Overall I'd say Gearset is #1, Copado #2 and Flosum a distant #3.
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.
It has reduced the efforts to create package.xml manually and deploy the changes
Another positive impact is that we can track the commits to which org they have reached in an organized way and we don't need to maintain them separately
For setting Copado it take a lot of time and training is required for the complete setup which is time-consuming
