Most voted "tomcat" questions
Tomcat is a Java Web application container server. As a container, it simplifies the application code by managing: communication, contexts and tasks. It also has management tools and development support.
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answer644
viewsjava.net.Bindexception: Address already in use: bind
How are you guys? So I have a problem running my WS, I developed in java, at the time of starting it returns me this error along with: at sun.nio.ch.Net.bind0(Native Method) at…
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answer75
viewsUsing Struts 2 with Maven, Eclipse and Tomcat
I downloaded the Apache provided examples of Struts 2 projects into their repository here. I tried to run the example helloworld. If I run through Jetty for Maven with mvn jetty:run, the project…
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answer92
viewsError starting JSF application in Apache - CDI Beanmanager instance is not available in JNDI
I have a JSF + Primefaces application that runs smoothly in the development environment. But when it comes to deploying . War in Tomcat, in production, I can’t. The error in the logs is:…
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answer334
viewsIncrease number of Tomcat connections pool
I have a problem in my production server, where my tomcat has locked when a connection is requested from the bank’s connection pool. When I climb the tomcat I see in the log the following message :…
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answer101
viewsREST API works locally, but does not work on TOM CAT
I am uploading a Rest API locally and making requests normally with POSTMAN in this API, but when I upload this same API to Tomcat, it simply misses 404 and I don’t have access to any of the API…
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answer23
viewsProblem with remote EJB call with Spring
am having a problem with an RMI call where I call a remote ejb from a jar. When debugging I get the following error: "Failed to locate remote EJB…
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answer63
viewsStatus error 404 (Servlet)
I’m having a problem with this Servlet, when I start with Tomcat error 404 appears and displays the following message "The requested Resource [/test/Novaempresa] is not available". JSP <%@ page…
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answers110
viewsDeploy Springboot Tomcat
I’m having trouble deploying my Springboot application to Tomcat on a linux VPS. The server is working but links to Resources and other non-index pages are broken [ <…
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answer76
viewsError of references to upload Tompcat application by Eclipse
Good afternoon, you guys! Here’s the thing: I’m with a JSF application that if I build it from Maven (Maven install) and get the . War generated and der deploy on it by Tomcat, runs normally.…
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answers16
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answers67
viewsWhitelabel Error Page - Java Spring Boot Project Error
Good afternoon, I’m new here, and I’m starting to study java, I’m trying to climb an initial application with spring boot, but I’m with the error Whitelabel Error Page, I tried to solve by some…
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answers5
viewsWelcome file list does not work
Hello, before posting here I searched in several forums and could not find a solution. I have a Maven project, jsf 2.3, it works, but when starting Tomcat I would like to welcome page, but it does…
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answers9
viewsError while starting Tomcat
I am using the Adminlte project in the eclipse, having TOMCAT 10 as a server, and I am some time with error starting, I tried several dependencies but without success, someone who broke the head tbm…
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answer212
viewsPublication Error in Spring
I’m having trouble with this new version of Spring Sts. Version: 3.6.1.RELEASE Build Id: 201408250818 Platform: Eclipse Luna (4.4) I’m using Linux operating system(Ubuntu) Ttinha my projects working…
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answer2773
viewsUnable to build Entity manager Factory errors Help aq please
Unable to build Entity manager Factory errors in application. JPA, Hibernate, Postgresql, MAVEN, Tom Cat and Eclipse. These errors have occurred below: nov 03, 2015 8:33:35 PM…
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answer986
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answer130
viewsCompile a webservice
I created a Webservice in eclipse using java, but as I compile this Webservice and put to work without the need to install Eclipse? Note: I used Tomcat as a server
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answer276
viewsMigrate Tomcat server to Wildfly in eclipse
I am trying to migrate a project (Java, Hibernate, JSF, Springsecurity, CDI, Mysql) that currently runs on TOMCAT to WILDFLY. I have already set up "standalone" with the connection and Wildfly alone…
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answer451
viewsConfigure external Tomcat server
I would like to set up an external server in Tomcat, I am only able to create a localhost server, but I have a machine that I created as a server and I would like to use it to put my applications…
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answer62
viewsHTTP Status 404 - Not Found - with Spring, Hibernate, Jpa, Mysql eTomcat
I made a change in my project passing the responsibility to Spring to control the transactions according to Caelum documentation and other examples I searched the web, already searched for…
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answer186
viewsAbout preparing the apache Tomcat server in visual studio code
I downloaded the binary files from apache-Tomcat, extracted them in an open folder and added them to the visual studio code. But at the time of starting the server, gave this error that can not even…
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answer231
viewsProblem with JSF2 + CDI + Tomcat
Personal talk, I’m working with JSF and I’m here. I have a simple project for now, with a page with a form that has an Enum attribute in it, IE, when the page is loaded has a selectItems there that…
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answer256
viewsApplication normally runs on Tomcat embedded in Spring Boot and does not run on Tomcat on my Server
good afternoon. I’m having a problem with an application using Spring Boot 2. Basically it is a Restapi with some "scheduled methods". In the Spring Boot embedded Tomcat it works normally, runs the…
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answer333
viewsHow to make the back-end and front-end connection?
I need your help. I have an HTML form, which requests two types of data from the user, Height and Weight. And I have a code in Java that will receive these two data and calculate the BMI. My…
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answer1001
viewsError "Setting Property 'source' to 'org.eclipse.jst.jee.server' Did not find a matching Property"
I need help to solve the problems that appear in the log record: Setting Property 'source' to 'org.eclipse.jst.jee.server:Apasispringmvc' Did not find a matching Property. Full log: jul 20, 2018…
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answer48
viewsIllegalstateexception
Good afternoon, I have a simple web application (JSP / Servlets), which when starting on Tomcat 8.5.16, does not "run" and sends the following message on Catalina.out: INFO [Abandoned connection…
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answer12
viewsjavax.servlet.Servletexception: Error instantiating Servlet class
In trying to access the doPost method, I get a 500 error. Can anyone help me? I created a project with the Maven archetype webapp. -Tomcat 9…
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answer105
viewsNo suitable driver found Mariadb
I am trying to insert a tuple of data into a DB using JDBC through a web page. I took a class ConnectionFactory to encapsulate the connection with Mariadb, I imported the driver to the classpath,…