Is Java required for Apache?
Apache HTTPD is not a Java application server. If you want to run a Java application, you need Tomcat, or another application server like JBoss or GlassFish.
Is Tomcat a Java process?
Apache Tomcat is a server for Java-based web applications, developed by the Apache Software Foundation. … Tomcat works as a Java Servlet Container that provides the runtime environment needed for Java applications and supports the Java Enterprise Edition (EE) Servlet specification.
Which Java is used by Tomcat?
Apache Tomcat (called “Tomcat” for short) is a free and open-source implementation of the Jakarta Servlet, Jakarta Expression Language, and WebSocket technologies. Tomcat provides a “pure Java” HTTP web server environment in which Java code can run.
Does Tomcat need Java EE?
Indeed, Tomcat doesn’t implement all the features required of a Java EE application server. The accurate title for Tomcat would be either “web server” or “servlet container”. But even though Tomcat doesn’t support some Java EE features out of the box, you can still use most of these features.
Why do we need Apache Tomcat?
Q #2) Why do we require Apache Tomcat? Answer: It is required to run Java Web Applications on the host and server-based systems. It also helps to run JSP and Servlets.
Does Tomcat support Java 11?
JRE is not unavailable. You can always create it yourself with jlink and share it so others can download it.
Why Tomcat is used in Java?
Tomcat is used for web applications written in Java that don’t require full Java EE specifications, but still need a reliable tool. The reason Tomcat is not really a full application server is because it acts only as a Web server and Servlet container.
How does Tomcat work with Java?
Tomcat receives a request from a client through one of its connectors. … If it has not, Tomcat compiles the servlet into Java bytecode, which is executable by the JVM, and creates an instance of the servlet. Tomcat initializes the servlet by calling its init method.
Where is Java path in Tomcat?
After installing tomcat, you can choose “configure tomcat” by search in “search programs and files”. After clicking on “configure Tomcat”, you should give admin permissions and the window opens. Then click on “java” tab. There you can see the JVM and JAVA classpath.
Is Tomcat good for production?
“Tomcat is only good for development; it doesn’t perform well in production.” … “Tomcat is not proven for use in your vertical – you should be running Java EE app server.” “You won’t be able to get any support if you run your applications on Tomcat.”
Is Apache Tomcat a Web server?
Strictly speaking, Tomcat isn’t a web server like Apache HTTPS Server or NGINX. … By bringing all these Java-based technologies together, Tomcat Apache offers a “pure Java” web server environment for running applications built on the Java programming language.