Trouble with deploying Spring Boot project on Heroku

Trouble with deploying Spring Boot project on Heroku - java

I have an issue with deploying a Spring Boot project on Heroku. The logs are showing me this:
2016-12-30T05:32:00.486410+00:00 heroku[slug-compiler]: Slug compilation started
2016-12-30T05:32:00.486416+00:00 heroku[slug-compiler]: Slug compilation finished
2016-12-30T05:32:00.460515+00:00 heroku[web.1]: State changed from down to starting
2016-12-30T05:32:04.118436+00:00 heroku[web.1]: Starting process with command `java $JAVA_OPTS -jar webapp-runner.jar ${WEBAPP_RUNNER_OPTS} --port 50393 ./target/ziaevtestapp-1.0-SNAPSHOT.war`
2016-12-30T05:32:06.189153+00:00 app[web.1]: Setting JAVA_TOOL_OPTIONS defaults based on dyno size. Custom settings will override them.
2016-12-30T05:32:06.192420+00:00 app[web.1]: Picked up JAVA_TOOL_OPTIONS: -Xmx350m -Xss512k -Dfile.encoding=UTF-8
2016-12-30T05:32:06.801027+00:00 app[web.1]: Expanding ziaevtestapp-1.0-SNAPSHOT.war into /app/target/tomcat.50393/webapps/expanded
2016-12-30T05:32:06.801130+00:00 app[web.1]: Adding Context for /app/target/tomcat.50393/webapps/expanded
2016-12-30T05:32:07.915956+00:00 app[web.1]: Dec 30, 2016 5:32:07 AM org.apache.coyote.AbstractProtocol init
2016-12-30T05:32:07.915983+00:00 app[web.1]: INFO: Initializing ProtocolHandler ["http-nio-50393"]
2016-12-30T05:32:07.936445+00:00 app[web.1]: Dec 30, 2016 5:32:07 AM org.apache.tomcat.util.net.NioSelectorPool getSharedSelector
2016-12-30T05:32:07.936448+00:00 app[web.1]: INFO: Using a shared selector for servlet write/read
2016-12-30T05:32:07.942963+00:00 app[web.1]: Dec 30, 2016 5:32:07 AM org.apache.catalina.core.StandardService startInternal
2016-12-30T05:32:07.942966+00:00 app[web.1]: INFO: Starting service Tomcat
2016-12-30T05:32:07.948857+00:00 app[web.1]: Dec 30, 2016 5:32:07 AM org.apache.catalina.core.StandardEngine startInternal
2016-12-30T05:32:07.948860+00:00 app[web.1]: INFO: Starting Servlet Engine: Apache Tomcat/8.0.33
2016-12-30T05:32:08.417576+00:00 heroku[web.1]: State changed from starting to up
2016-12-30T05:32:08.536162+00:00 app[web.1]: Dec 30, 2016 5:32:08 AM org.apache.catalina.startup.ContextConfig getDefaultWebXmlFragment
2016-12-30T05:32:08.536196+00:00 app[web.1]: INFO: No global web.xml found
2016-12-30T05:32:15.390786+00:00 app[web.1]: Dec 30, 2016 5:32:15 AM org.apache.jasper.servlet.TldScanner scanJars
2016-12-30T05:32:15.425370+00:00 app[web.1]: Dec 30, 2016 5:32:15 AM org.apache.catalina.core.ApplicationContext log
2016-12-30T05:32:15.390817+00:00 app[web.1]: INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
2016-12-30T05:32:15.425374+00:00 app[web.1]: INFO: 1 Spring WebApplicationInitializers detected on classpath
2016-12-30T05:32:15.479544+00:00 app[web.1]: Dec 30, 2016 5:32:15 AM org.apache.coyote.AbstractProtocol start
2016-12-30T05:32:15.479547+00:00 app[web.1]: INFO: Starting ProtocolHandler ["http-nio-50393"]
pom.xml:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>ru.inovus.ziaevtestapp</groupId>
<artifactId>ziaevtestapp</artifactId>
<packaging>war</packaging>
<!--<packaging>jar</packaging>-->
<version>1.0-SNAPSHOT</version>
<name>ziaevtestapp</name>
<url>http://maven.apache.org</url>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.4.1.RELEASE</version>
</parent>
<properties>
<java.version>1.8</java.version>
<start-class>ru.inovus.ziaevtestapp.Application</start-class>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.thymeleaf.extras</groupId>
<artifactId>thymeleaf-extras-springsecurity4</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-core</artifactId>
<version>4.0.2.RELEASE</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>1.16.10</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.hsqldb</groupId>
<artifactId>hsqldb</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<version>2.4</version>
<executions>
<execution>
<id>copy-dependencies</id>
<phase>package</phase>
<goals><goal>copy-dependencies</goal></goals>
<configuration>
<artifactItems>
<groupId>com.hithub.jsimone</groupId>
<version>8.0.24.0</version>
<destFileName>webapp-runner</destFileName>
</artifactItems>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-milestone</id>
<url>https://repo.spring.io/libs-release</url>
</repository>
<repository>
<id>sonatype-snapshot</id>
<url>https://oss.sonatype.org/content/repositories/snapshots</url>
<snapshots>
<enabled>true</enabled>
</snapshots>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-milestone</id>
<url>https://repo.spring.io/libs-release</url>
</pluginRepository>
<pluginRepository>
<id>jetty</id>
<url>http://mvnrepository.com/artifact/org.eclipse.jetty</url>
</pluginRepository>
</pluginRepositories>
</project>
Procfile:
web: java -jar target/*.war
Application doesn't start, when I go to my app page https://ziaevtestapp.herokuapp.com/
I only see the "application error", does anybody know what I'm doing wrong?

The logs suggest you are deploying your WAR file with either heroku deploy:war or mvn heroku:deploy-war, which provides a Tomcat container for you. But with Spring Boot, you'll want your Procfile to execute the WAR file directly. For that, use heroku deploy:jar or mvn heroku:deploy.

Related

How to build an executable file from a maven gluonfx project [PARTIALLY SOLVED]

I was not able to build an executable file from a maven/gluonfx project, but i partially solved opening x64 Native tools, using cd command to move into the gluonfx project folder and i used the
mvn gluonfx:build command to build the app. So everything works but, no fxml is loaded, just like this:
enter image description here
but if i use mvn gluonfx:run command into intellij,everything works, like this:
enter image description here
So if i try to use mvn gluonfx:nativerun command into x64 Native tools program, it gives me this error:
enter image description here
So probably there is a problem loading the FXML. If i try to run the app, using the mvn gluonfx:run command into the x64 Native tools program it still works. So i think that the problem is related with native run, and it has a problem loading the fxml in this configuration.
This is my pom file:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>com.knnapplication</groupId>
<artifactId>knn-application</artifactId>
<version>1.0</version>
<packaging>jar</packaging>
<name>KNN-Application</name>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.release>11</maven.compiler.release>
<javafx.version>19</javafx.version>
<attach.version>4.0.16</attach.version>
<gluonfx.plugin.version>1.0.15</gluonfx.plugin.version>
<javafx.plugin.version>0.0.8</javafx.plugin.version>
<mainClassName>com.knnapplication.KNNApplication</mainClassName>
</properties>
<dependencies>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-controls</artifactId>
<version>${javafx.version}</version>
</dependency>
<dependency>
<groupId>org.openjfx</groupId>
<artifactId>javafx-fxml</artifactId>
<version>${javafx.version}</version>
</dependency>
<dependency>
<groupId>com.gluonhq</groupId>
<artifactId>charm-glisten</artifactId>
<version>6.1.1</version>
</dependency>
<dependency>
<groupId>com.gluonhq.attach</groupId>
<artifactId>display</artifactId>
<version>${attach.version}</version>
</dependency>
<dependency>
<groupId>com.gluonhq.attach</groupId>
<artifactId>lifecycle</artifactId>
<version>${attach.version}</version>
</dependency>
<dependency>
<groupId>com.gluonhq.attach</groupId>
<artifactId>statusbar</artifactId>
<version>${attach.version}</version>
</dependency>
<dependency>
<groupId>com.gluonhq.attach</groupId>
<artifactId>storage</artifactId>
<version>${attach.version}</version>
</dependency>
<dependency>
<groupId>com.gluonhq.attach</groupId>
<artifactId>util</artifactId>
<version>${attach.version}</version>
</dependency>
</dependencies>
<repositories>
<repository>
<id>Gluon</id>
<url>https://nexus.gluonhq.com/nexus/content/repositories/releases</url>
</repository>
</repositories>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.1</version>
</plugin>
<plugin>
<groupId>org.openjfx</groupId>
<artifactId>javafx-maven-plugin</artifactId>
<version>${javafx.plugin.version}</version>
<configuration>
<mainClass>${mainClassName}</mainClass>
</configuration>
</plugin>
<plugin>
<groupId>com.gluonhq</groupId>
<artifactId>gluonfx-maven-plugin</artifactId>
<version>${gluonfx.plugin.version}</version>
<configuration>
<target>${gluonfx.target}</target>
<attachList>
<list>display</list>
<list>lifecycle</list>
<list>statusbar</list>
<list>storage</list>
</attachList>
<reflectionList>
<list>com.knnapplication.views.PrimaryPresenter</list>
<list>com.knnapplication.views.SecondaryPresenter</list>
</reflectionList>
<mainClass>${mainClassName}</mainClass>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>ios</id>
<properties>
<gluonfx.target>ios</gluonfx.target>
</properties>
</profile>
<profile>
<id>android</id>
<properties>
<gluonfx.target>android</gluonfx.target>
</properties>
</profile>
</profiles>
</project>
EXCEPTION:
[dom nov 13 20:38:42 CET 2022][INFO] [SUB] nov 13, 2022 8:38:42 PM com.sun.javafx.application.PlatformImpl startup
[dom nov 13 20:38:42 CET 2022][INFO] [SUB] WARNING: Unsupported JavaFX configuration: classes were loaded from 'unnamed module #6e8dacdf'
[dom nov 13 20:38:42 CET 2022][INFO] [SUB] nov 13, 2022 8:38:42 PM com.gluonhq.attach.util.Platform <clinit>
[dom nov 13 20:38:42 CET 2022][INFO] [SUB] INFO: [Gluon Attach] System Property javafx.platform is not defined. Platform will be set to Platform.DESKTOP
[dom nov 13 20:38:42 CET 2022][INFO] [SUB] IOException: javafx.fxml.LoadException:
[dom nov 13 20:38:42 CET 2022][INFO] [SUB] /com/knnapplication/views/primary.fxml:37
[dom nov 13 20:38:42 CET 2022][INFO] [SUB]
LINE 37 of PRIMARY FXML
enter image description here

java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet Error in spring mvc configuration

Can someone plz tell me whats wrong in my project its working but I dont know why its throwing the error for Dispatcher Servlet not found? I'm learning practicing spring mvc configuration
And my project details are given below. Thanks in advance
Here is my project structure
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns="http://java.sun.com/xml/ns/javaee"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
<display-name>SpringMVC</display-name>
<servlet>
<servlet-name>spring</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>spring</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
spring-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xsi:schemaLocation="
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context
http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/mvc
http://www.springframework.org/schema/mvc/spring-mvc.xsd">
<!-- Provide support for component scanning -->
<context:component-scan base-package="controllers" />
<!--Provide support for conversion, formatting and validation -->
<mvc:annotation-driven/>
</beans>
pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.example</groupId>
<artifactId>spring1</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<name>spring1 Maven Webapp</name>
<!-- FIXME change it to the project's website -->
<url>http://www.example.com</url>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<maven.compiler.source>1.7</maven.compiler.source>
<maven.compiler.target>1.7</maven.compiler.target>
</properties>
<dependencies>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/org.springframework/spring-webmvc -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.1.5.RELEASE</version>
<scope>provided</scope>
</dependency>
<!-- https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>3.0-alpha-1</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<finalName>spring1</finalName>
<pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
<plugins>
<plugin>
<artifactId>maven-clean-plugin</artifactId>
<version>3.1.0</version>
</plugin>
<!-- see http://maven.apache.org/ref/current/maven-core/default-bindings.html#Plugin_bindings_for_war_packaging -->
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>3.0.2</version>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.8.0</version>
</plugin>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.22.1</version>
</plugin>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.2</version>
</plugin>
<plugin>
<artifactId>maven-install-plugin</artifactId>
<version>2.5.2</version>
</plugin>
<plugin>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.8.2</version>
</plugin>
</plugins>
</pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat7-maven-plugin</artifactId>
<version>2.2</version>
</plugin>
</plugins>
</build>
</project>
I'm getting following error for this
[INFO] --- tomcat7-maven-plugin:2.2:run (default-cli) # spring1 ---
[INFO] Running war on http://localhost:8080/spring1
[INFO] Creating Tomcat server configuration at E:\practice\target\tomcat
[INFO] create webapp with contextPath: /spring1
Dec 25, 2020 3:39:45 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Dec 25, 2020 3:39:45 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Tomcat
Dec 25, 2020 3:39:45 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.47
Dec 25, 2020 3:39:46 PM org.apache.catalina.core.ApplicationContext log
INFO: Marking servlet spring as unavailable
Dec 25, 2020 3:39:46 PM org.apache.catalina.core.StandardContext loadOnStartup
SEVERE: Servlet /spring1 threw load() exception
java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1702)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1547)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:532)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:514)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:142)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1144)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1088)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:5176)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5460)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Dec 25, 2020 3:39:46 PM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-bio-8080"]

Just remove <scope>provided</scope> from dependency definition in pom.xml file like that:
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>5.1.5.RELEASE</version>
</dependency>
Scope 'provided' means that library will be provided during running application and maven doesn't pack that dependence in final war archive.

Package Spring framework application to war using Maven

I'm following a simple official Spring tutorial guide Enabling Cross Origin Requests for a RESTful Web Service, you can download file from its github repo.
I am trying to package this application to war file using Maven and deploy it on tomcat, so I follow another official Spring document on Packaging executable jar and war files and I change the pom.xml so that it has:
<packaging>war</packaging>
and
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
I also change the java version to 7:
<properties>
<java.version>1.7</java.version>
</properties>
My IDE is Eclipse Luna 4.4.2, so I saved the new pom.xml file, right click project, select Maven -> updated the project, then I right click the project, select run as -> Run on Server select Tomcat server, and it failed to load the content and the error page looks like this:
I don't know how can I get this fixed. I think my tomcat is OK because I can run other web applications on it. My OS is Windows 7 64 bit, Java is JDK 7, maven is 3.3.3
Tomcat Error trace:
...
INFO: Starting Servlet Engine: Apache Tomcat/8.0.23
Aug 04, 2015 12:10:12 AM org.apache.jasper.servlet.TldScanner scanJars
INFO: At least one JAR was scanned for TLDs yet contained no TLDs. Enable debug logging for this logger for a complete list of JARs that were scanned but no TLDs were found in them. Skipping unneeded JARs during scanning can improve startup time and JSP compilation time.
Aug 04, 2015 12:10:12 AM org.apache.catalina.core.StandardContext startInternal
SEVERE: Error during ServletContainerInitializer processing
javax.servlet.ServletException: Failed to instantiate WebApplicationInitializer class
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:160)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5156)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1409)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1399)
at java.util.concurrent.FutureTask.run(FutureTask.java:274)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1157)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:627)
at java.lang.Thread.run(Thread.java:809)
Caused by: java.lang.NoClassDefFoundError: org.glassfish.jersey.server.ResourceConfig
at java.lang.J9VMInternals.newInstanceImpl(Native Method)
at java.lang.Class.newInstance(Class.java:1920)
at org.springframework.web.SpringServletContainerInitializer.onStartup(SpringServletContainerInitializer.java:157)
... 8 more
Caused by: java.lang.ClassNotFoundException: org.glassfish.jersey.server.ResourceConfig
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1305)
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1157)
... 11 more
Aug 04, 2015 12:10:12 AM org.apache.catalina.core.StandardContext startInternal
SEVERE: Context [/gs-rest-service-cors] startup failed due to previous errors
Aug 04, 2015 12:10:12 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["http-nio-8080"]
Aug 04, 2015 12:10:12 AM org.apache.coyote.AbstractProtocol start
INFO: Starting ProtocolHandler ["ajp-nio-8009"]
Aug 04, 2015 12:10:12 AM org.apache.catalina.startup.Catalina start
INFO: Server startup in 2439 ms
Complete pom.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.springframework</groupId>
<artifactId>gs-rest-service-cors</artifactId>
<version>0.1.0</version>
<packaging>war</packaging>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.2.5.RELEASE</version>
</parent>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-databind</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
<scope>provided</scope>
</dependency>
</dependencies>
<properties>
<java.version>1.7</java.version>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<repositories>
<repository>
<id>spring-releases</id>
<url>https://repo.spring.io/libs-release</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>spring-releases</id>
<url>https://repo.spring.io/libs-release</url>
</pluginRepository>
</pluginRepositories>
</project>

you also need to specify the dependency in the child project. This is described in the maven guide here http://maven.apache.org/guides/introduction/introduction-to-dependency-mechanism.html#Dependency_Management
so, in your case, you need to add this dependency in your pom.xml
<dependency>
<groupId>org.glassfish.jersey.core</groupId>
<artifactId>jersey-server</artifactId>
</dependency>
To address your next problem. It seems that the Application class in your war file has not prepared for traditional deployment. therefore, you need to change it into something like this :
#SpringBootApplication
public class Application extends SpringBootServletInitializer {
#Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(Application.class);
}
public static void main(String[] args) throws Exception {
SpringApplication.run(Application.class, args);
}
}
for further reference, you could check this link

Map Reduce spring data configuration

I am trying to run Map Reduce program using Spring data but I keep getting same error as mapper class not found. Can any one please point me what am i doing wrong here. My Application Context looks
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:context="http://www.springframework.org/schema/context"
xmlns:hadoop="http://www.springframework.org/schema/hadoop"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.2.xsd
http://www.springframework.org/schema/hadoop http://www.springframework.org/schema/hadoop/spring-hadoop.xsd">
<hadoop:configuration>
fs.default.name=hdfs://localhost:9000
mapred.job.tracker=localhost:9001
</hadoop:configuration>
<hadoop:job id="wordcountJob" input-path="/input"
output-path="/outputlst" mapper="com.mapreduce.spring.WordMapper"
reducer="com.mapreduce.spring.WordReducer" jar-by-class="com.mapreduce.spring.App" />
<hadoop:job-runner id="runner" run-at-startup="true" job-ref="wordcountJob"/>
</beans>
And my pom.xml looks like this
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.springframework.samples</groupId>
<artifactId>SpringDoop</artifactId>
<version>0.0.1-SNAPSHOT</version>
<properties>
<!-- Generic properties -->
<java.version>1.6</java.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<!-- Spring -->
<spring-framework.version>3.2.3.RELEASE</spring-framework.version>
<!-- Hibernate / JPA -->
<hibernate.version>4.2.1.Final</hibernate.version>
<!-- Logging -->
<logback.version>1.0.13</logback.version>
<slf4j.version>1.7.5</slf4j.version>
<!-- Test -->
<junit.version>4.11</junit.version>
</properties>
<dependencies>
<!-- Spring and Transactions -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${spring-framework.version}</version>
</dependency>
<!-- Logging with SLF4J & LogBack -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${slf4j.version}</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback.version}</version>
<scope>runtime</scope>
</dependency>
<!-- Hibernate -->
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-entitymanager</artifactId>
<version>${hibernate.version}</version>
</dependency>
<!-- Test Artifacts -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring-framework.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>${junit.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-hadoop</artifactId>
<version>1.0.1.RELEASE</version>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-core</artifactId>
<version>1.2.0</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<archive>
<manifest>
<addClasspath>true</addClasspath>
<mainClass>com.mapreduce.spring.App</mainClass>
</manifest>
</archive>
</configuration>
</plugin>
</plugins>
</build>
</project>
And I am getting following exception
Oct 08, 2013 10:46:57 PM org.springframework.beans.factory.xml.XmlBeanDefinitionReader loadBeanDefinitions
INFO: Loading XML bean definitions from class path resource [application-context.xml]
Oct 08, 2013 10:46:57 PM org.springframework.context.support.AbstractApplicationContext prepareRefresh
INFO: Refreshing org.springframework.context.support.GenericXmlApplicationContext#7e54864c: startup date [Tue Oct 08 22:46:57 PDT 2013]; root of context hierarchy
Oct 08, 2013 10:46:57 PM org.springframework.core.io.support.PropertiesLoaderSupport loadProperties
INFO: Loading properties file from class path resource [hadoop.properties]
Oct 08, 2013 10:46:57 PM org.springframework.beans.factory.support.DefaultListableBeanFactory preInstantiateSingletons
INFO: Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory#1ffebe2b: defining beans [org.springframework.context.support.PropertySourcesPlaceholderConfigurer#0,hadoopConfiguration,wordcountJob,runner]; root of factory hierarchy
Oct 08, 2013 10:46:58 PM org.springframework.data.hadoop.mapreduce.JobExecutor$2 run
INFO: Starting job [wordcountJob]
Oct 08, 2013 10:46:58 PM org.apache.hadoop.mapred.JobClient copyAndConfigureFiles
WARNING: No job jar file set. User classes may not be found. See JobConf(Class) or JobConf#setJar(String).
Oct 08, 2013 10:46:58 PM org.apache.hadoop.mapreduce.lib.input.FileInputFormat listStatus
INFO: Total input paths to process : 1
Oct 08, 2013 10:46:58 PM org.apache.hadoop.util.NativeCodeLoader <clinit>
WARNING: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable
Oct 08, 2013 10:46:58 PM org.apache.hadoop.io.compress.snappy.LoadSnappy <clinit>
WARNING: Snappy native library not loaded
Oct 08, 2013 10:46:59 PM org.apache.hadoop.mapred.JobClient monitorAndPrintJob
INFO: Running job: job_201310082141_0002
Oct 08, 2013 10:47:00 PM org.apache.hadoop.mapred.JobClient monitorAndPrintJob
INFO: map 0% reduce 0%
Oct 08, 2013 10:47:08 PM org.apache.hadoop.mapred.JobClient monitorAndPrintJob
INFO: Task Id : attempt_201310082141_0002_m_000000_0, Status : FAILED
java.lang.RuntimeException: java.lang.ClassNotFoundException: com.mapreduce.spring.WordMapper
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:857)
at org.apache.hadoop.mapreduce.JobContext.getMapperClass(JobContext.java:199)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:718)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:364)
at org.apache.hadoop.mapred.Child$4.run(Child.java:255)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1190)
at org.apache.hadoop.mapred.Child.main(Child.java:249)
Caused by: java.lang.ClassNotFoundException: com.mapreduce.spring.WordMapper
at java.net.URLClassLoader$1.run(URLClassLoader.java:366)
at java.net.URLClassLoader$1.run(URLClassLoader.java:355)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(URLClassLoader.java:354)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:308)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:270)
at org.apache.hadoop.conf.Configuration.getClassByName(Configuration.java:810)
at org.apache.hadoop.conf.Configuration.getClass(Configuration.java:855)
... 8 more
I am not sure why I am getting this warning Unable to load native-hadoop library for your platform using builtin-java classes. Please point me what am I missing here.
Thanks

Tomcat 7 "SEVERE: A child container failed during start"

Basically, I've written a springMVC application (with a relatively shotgun my way first-timer approach with regards to Spring). The project works fine on Tomcat 6. My Tomcat server doesn't start and throws the following exception:
Apr 29, 2012 3:41:00 PM org.apache.catalina.core.AprLifecycleListener init
INFO: The APR based Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: /usr/bin/jdk1.7.0_03/jre/lib/amd64/server:/usr/bin/jdk1.7.0_03/jre/lib/amd64:/usr/bin/jdk1.7.0_03/jre/../lib/amd64:/usr/lib/jvm/java-6-openjdk/jre/lib/amd64/server:/usr/lib/jvm/java-6-openjdk/jre/lib/amd64:/usr/lib/jvm/java-6-openjdk/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib
Apr 29, 2012 3:41:00 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.j2ee.server:spring-security-integration' did not find a matching property.
Apr 29, 2012 3:41:00 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:Spring3Hibernate' did not find a matching property.
Apr 29, 2012 3:41:00 PM org.apache.tomcat.util.digester.SetPropertiesRule begin
WARNING: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.eclipse.jst.jee.server:assessment' did not find a matching property.
Apr 29, 2012 3:41:00 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["http-bio-8080"]
Apr 29, 2012 3:41:00 PM org.apache.coyote.AbstractProtocol init
INFO: Initializing ProtocolHandler ["ajp-bio-8009"]
Apr 29, 2012 3:41:00 PM org.apache.catalina.startup.Catalina load
INFO: Initialization processed in 654 ms
Apr 29, 2012 3:41:00 PM org.apache.catalina.core.StandardService startInternal
INFO: Starting service Catalina
Apr 29, 2012 3:41:00 PM org.apache.catalina.core.StandardEngine startInternal
INFO: Starting Servlet Engine: Apache Tomcat/7.0.26
Apr 29, 2012 3:41:01 PM org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring root WebApplicationContext
INFO : org.springframework.web.context.ContextLoader - Root WebApplicationContext: initialization started
INFO : org.springframework.web.context.support.XmlWebApplicationContext - Refreshing Root WebApplicationContext: startup date [Sun Apr 29 15:41:01 BST 2012]; root of context hierarchy
INFO : org.springframework.beans.factory.xml.XmlBeanDefinitionReader - Loading XML bean definitions from ServletContext resource [/WEB-INF/spring/root-context.xml]
INFO : org.springframework.beans.factory.support.DefaultListableBeanFactory - Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory#3dd5df15: defining beans []; root of factory hierarchy
INFO : org.springframework.web.context.ContextLoader - Root WebApplicationContext: initialization completed in 226 ms
Apr 29, 2012 3:41:01 PM org.apache.catalina.core.ApplicationContext log
INFO: Initializing Spring FrameworkServlet 'appServlet'
INFO : org.springframework.web.servlet.DispatcherServlet - FrameworkServlet 'appServlet': initialization started
INFO : org.springframework.web.context.support.XmlWebApplicationContext - Refreshing WebApplicationContext for namespace 'appServlet-servlet': startup date [Sun Apr 29 15:41:01 BST 2012]; parent: Root WebApplicationContext
INFO : org.springframework.beans.factory.xml.XmlBeanDefinitionReader - Loading XML bean definitions from ServletContext resource [/WEB-INF/spring/appServlet/servlet-context.xml]
INFO : org.springframework.context.annotation.ClassPathBeanDefinitionScanner - JSR-330 'javax.inject.Named' annotation found and supported for component scanning
INFO : org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor - JSR-330 'javax.inject.Inject' annotation found and supported for autowiring
INFO : org.springframework.beans.factory.support.DefaultListableBeanFactory - Pre-instantiating singletons in org.springframework.beans.factory.support.DefaultListableBeanFactory#cf10596: defining beans [org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping#0,org.springframework.format.support.FormattingConversionServiceFactoryBean#0,org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter#0,org.springframework.web.servlet.handler.MappedInterceptor#0,org.springframework.web.servlet.mvc.method.annotation.ExceptionHandlerExceptionResolver#0,org.springframework.web.servlet.mvc.annotation.ResponseStatusExceptionResolver#0,org.springframework.web.servlet.mvc.support.DefaultHandlerExceptionResolver#0,org.springframework.web.servlet.handler.BeanNameUrlHandlerMapping,org.springframework.web.servlet.mvc.HttpRequestHandlerAdapter,org.springframework.web.servlet.mvc.SimpleControllerHandlerAdapter,org.springframework.web.servlet.resource.ResourceHttpRequestHandler#0,org.springframework.web.servlet.handler.SimpleUrlHandlerMapping#0,org.springframework.web.servlet.view.InternalResourceViewResolver#0,dataSource,sessionFactory,homeController,userManagementController,userService,userDao,org.springframework.context.annotation.internalConfigurationAnnotationProcessor,org.springframework.context.annotation.internalAutowiredAnnotationProcessor,org.springframework.context.annotation.internalRequiredAnnotationProcessor,org.springframework.context.annotation.internalCommonAnnotationProcessor,org.springframework.context.annotation.internalPersistenceAnnotationProcessor,org.springframework.web.servlet.view.ContentNegotiatingViewResolver#0,org.springframework.context.annotation.ConfigurationClassPostProcessor$ImportAwareBeanPostProcessor#0]; parent: org.springframework.beans.factory.support.DefaultListableBeanFactory#3dd5df15
INFO : org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Mapped "{[/],methods=[GET],params=[],headers=[],consumes=[],produces=[],custom=[]}" onto public java.lang.String org.assessme.com.controller.HomeController.home(java.util.Locale,org.springframework.ui.Model)
INFO : org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Mapped "{[/userManagement/],methods=[GET],params=[],headers=[],consumes=[],produces=[],custom=[]}" onto public java.lang.Object org.assessme.com.controller.UserManagementController.home(java.util.Locale,org.springframework.ui.Model)
INFO : org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerMapping - Mapped "{[/userManagement/getUser],methods=[GET],params=[],headers=[],consumes=[],produces=[],custom=[]}" onto public org.assessme.com.entity.User org.assessme.com.controller.UserManagementController.data(java.util.Locale,org.springframework.ui.Model)
INFO : org.springframework.web.servlet.handler.SimpleUrlHandlerMapping - Mapped URL path [/resources/**] onto handler 'org.springframework.web.servlet.resource.ResourceHttpRequestHandler#0'
INFO : org.springframework.web.servlet.DispatcherServlet - FrameworkServlet 'appServlet': initialization completed in 1846 ms
Apr 29, 2012 3:41:03 PM org.apache.catalina.core.ContainerBase startInternal
SEVERE: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/Spring3Hibernate]]
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)
at java.util.concurrent.FutureTask.get(FutureTask.java:111)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1128)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:782)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1566)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1556)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
at java.lang.Thread.run(Thread.java:722)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContext[/Spring3Hibernate]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
... 7 more
Caused by: org.apache.tomcat.util.bcel.classfile.ClassFormatException: Invalid byte tag in constant pool: 60
at org.apache.tomcat.util.bcel.classfile.Constant.readConstant(Constant.java:131)
at org.apache.tomcat.util.bcel.classfile.ConstantPool.<init>(ConstantPool.java:60)
at org.apache.tomcat.util.bcel.classfile.ClassParser.readConstantPool(ClassParser.java:209)
at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:119)
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2032)
at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1923)
at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1891)
at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1877)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1270)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:855)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:345)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5161)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 7 more
I'm really not sure what this is referring to, I'm more than happy to show any code etc but I don't really know what it's referring to. Below is my pom.xml just in case that might be of relevance.
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>org.assessme</groupId>
<artifactId>com</artifactId>
<name>assessme</name>
<packaging>war</packaging>
<version>1.0.0-BUILD-SNAPSHOT</version>
<properties>
<java-version>1.6</java-version>
<org.springframework-version>3.1.0.RELEASE</org.springframework-version>
<org.aspectj-version>1.6.9</org.aspectj-version>
<org.slf4j-version>1.5.10</org.slf4j-version>
</properties>
<dependencies>
<!-- Spring -->
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${org.springframework-version}</version>
<exclusions>
<!-- Exclude Commons Logging in favor of SLF4j -->
<exclusion>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${org.springframework-version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-tx</artifactId>
<version>${org.springframework-version}</version>
</dependency>
<!-- AspectJ -->
<dependency>
<groupId>org.aspectj</groupId>
<artifactId>aspectjrt</artifactId>
<version>${org.aspectj-version}</version>
</dependency>
<!-- Logging -->
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${org.slf4j-version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>jcl-over-slf4j</artifactId>
<version>${org.slf4j-version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${org.slf4j-version}</version>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.15</version>
<exclusions>
<exclusion>
<groupId>javax.mail</groupId>
<artifactId>mail</artifactId>
</exclusion>
<exclusion>
<groupId>javax.jms</groupId>
<artifactId>jms</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jdmk</groupId>
<artifactId>jmxtools</artifactId>
</exclusion>
<exclusion>
<groupId>com.sun.jmx</groupId>
<artifactId>jmxri</artifactId>
</exclusion>
</exclusions>
<scope>runtime</scope>
</dependency>
<!-- #Inject -->
<dependency>
<groupId>javax.inject</groupId>
<artifactId>javax.inject</artifactId>
<version>1</version>
</dependency>
<!-- Servlet -->
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet.jsp</groupId>
<artifactId>jsp-api</artifactId>
<version>2.1</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
</dependency>
<!-- Persistence -->
<dependency>
<groupId>commons-dbcp</groupId>
<artifactId>commons-dbcp</artifactId>
<version>1.4</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${org.springframework-version}</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-core</artifactId>
<version>3.5.6-Final</version>
</dependency>
<dependency>
<groupId>org.hibernate</groupId>
<artifactId>hibernate-annotations</artifactId>
<version>3.5.6-Final</version>
</dependency>
<dependency>
<groupId>javassist</groupId>
<artifactId>javassist</artifactId>
<version>3.11.0.GA</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-orm</artifactId>
<version>${org.springframework-version}</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>5.1.18</version>
</dependency>
<!-- Jackson JSON Mapper -->
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.9.5</version>
</dependency>
<!-- Test -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.7</version>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-eclipse-plugin</artifactId>
<version>2.9</version>
<configuration>
<additionalProjectnatures>
<projectnature>org.springframework.ide.eclipse.core.springnature</projectnature>
</additionalProjectnatures>
<additionalBuildcommands>
<buildcommand>org.springframework.ide.eclipse.core.springbuilder</buildcommand>
</additionalBuildcommands>
<downloadSources>true</downloadSources>
<downloadJavadocs>true</downloadJavadocs>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>2.3.2</version>
<configuration>
<source>1.6</source>
<target>1.6</target>
<compilerArgument>-Xlint:all</compilerArgument>
<showWarnings>true</showWarnings>
<showDeprecation>true</showDeprecation>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>exec-maven-plugin</artifactId>
<version>1.2.1</version>
<configuration>
<mainClass>org.test.int1.Main</mainClass>
</configuration>
</plugin>
</plugins>
</build>
</project>
Does anyone have any ideas?

When a servlet 3.0 application starts the container has to scan all the classes for annotations (unless metadata-complete=true). Tomcat uses a fork (no additions, just unused code removed) of Apache Commons BCEL to do this scanning. The web app is failing to start because BCEL has come across something it doesn't understand.
If the applications runs fine on Tomcat 6, adding metadata-complete="true" in your web.xml or declaring your application as a 2.5 application in web.xml will stop the annotation scanning.
At the moment, this looks like a problem in the class being scanned. However, until we know which class is causing the problem and take a closer look we won't know. I'll need to modify Tomcat to log a more useful error message that names the class in question. You can follow progress on this point at:
https://issues.apache.org/bugzilla/show_bug.cgi?id=53161

you can fix it with:
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>${servlet-api-version}</version>
<scope>provided</scope>
</dependency>
provided solves this problem

I recently moved to a new PC all my eclipse projects. I experienced this issue. What i did was:
removed the project from tomcat
clean tomcat
run project in tomcat

If you are thinking that previously it was running properly and now on it started showing the particular issue. Then it is just a hit and trial method to solve. so to get better solution you could follow below steps
remove your existing tomcat, if possible
remove your project and add your project with a new build
add your tomcat server
clean the project and refresh the project
go for running or debug mode

This is usually the problem with web.xml descriptor file. May be you have mixed up the annotations and web.xml servlet description definitions. Please check the console for more information.

This is what i have been facing for long time.
This happened last time and figured out that one case could be a bad war deployment, which came after i update library/maven dependencies on pom and re installed it.
SOLUTION:
right click on the server > remove the war and
right click on the server again > clean
make sure the maven dependencies are added to deployment assembly
right click on the project > Run As > maven clean
right click on the project again > Run As > maven install
and finally deploy the project on to the server. This helped me to solve the issue

"there is no problem with tomcat".
I have suffered 4-5 days to resolve the issue (same issue mentioned above). here i was using tomcat 8.5. Finally, the issue got resolved, the issue was with the "Corrupted jar files". You have to delete all your .m2 repository (for me C:\Users\Bandham.m2\repository). den run "mvn clean install" command from your project folder.
happy coding.
Give one UP if it is solved your problem.

Don't panic. You have you copied the servlet code? Ok,
#WebServlet("/HelloWord")
public class HelloWorld extends HttpServlet {
private static final long serialVersionUID = 1L;
You gave the same path #WebServlet("/HelloWord") for both servlets with different names.
If you create a web.xml file, then check the classpath.

This seems like that the servlet api version which you using is older than the xsd you are using in web.xml eg 3.0
use this one
****http://java.sun.com/xml/ns/javaee/" id="WebApp_ID" version="2.5">
****

I have the same problem a few months ago. This solve my problem using Maven instead of a downloaded version of Spring and some changes in the web.xml.
pom.xml
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>SpringWEB1</groupId>
<artifactId>SpringWEB1</artifactId>
<version>1</version>
<packaging>war</packaging>
<build>
<sourceDirectory>src</sourceDirectory>
<plugins>
<plugin>
<artifactId>maven-war-plugin</artifactId>
<version>2.4</version>
<configuration>
<warSourceDirectory>WebContent</warSourceDirectory>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>4.1.7.RELEASE</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>commons-logging</groupId>
<artifactId>commons-logging</artifactId>
<version>1.2</version>
</dependency>
</dependencies>
</project>
Controller.java
package com.jmtm.controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.servlet.ModelAndView;
#org.springframework.stereotype.Controller
public class Controller {
#RequestMapping("/hi")
public ModelAndView hi(){
return new ModelAndView("Hello", "msg", "Hello user.");
}
}
spring-servlet.xml
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:c="http://www.springframework.org/schema/c"
xmlns:context="http://www.springframework.org/schema/context"
xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:p="http://www.springframework.org/schema/p"
xmlns:util="http://www.springframework.org/schema/util"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.1.xsd
http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.1.xsd
http://www.springframework.org/schema/util http://www.springframework.org/schema/util/spring-util-4.1.xsd">
<context:component-scan base-package="com.jmtm.controller"></context:component-scan>
<bean id="viewResolver" class="org.springframework.web.servlet.view.InternalResourceViewResolver">
<property name="prefix">
<value>/</value>
</property>
<property name="suffix">
<value>.jsp</value>
</property>
</bean>
</beans>
And the most important part of the solution, include the path of the servlet dispatcher (A.K.A. spring-servlet.xml) in the web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
<display-name>SpringWEB1</display-name>
<welcome-file-list>
<welcome-file>index.jsp</welcome-file>
</welcome-file-list>
<servlet>
<servlet-name>spring</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<init-param>
<param-name>contextConfigLocation</param-name>
<param-value>/WEB-INF/spring-servlet.xml</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>spring</servlet-name>
<url-pattern>/</url-pattern>
</servlet-mapping>
</web-app>
Something weird happen when I try to solve this. Any downloaded version of Spring from maven.springframework.org/release/org/springframework/spring gives me a lot of problems (Tomcat couldn't find servlet, Spring stops Tomcat, Eclipse couldn't start the server {weird}) so with many problems find many partial solutions. I hope this works for you.
As an extra help, in Eclipse, download from the Eclipse Marketplace the Spring STS Tool for Eclipse, this will help you to create configuration files (servlet.xml) and write code for the servlet in the web.xml file.

Tomcat Server fails to start and throws the exception because, inside the section Deployment Descriptor:MyProyect / Servlet Mappings there are mappings that don´t exist. Delete or correct those elements; then starting the server works without problems.

I have same problem but in my case By mistake I added a context in server.xml ($Tomcat_Install_Dir/conf/) and doesn't deployed corresponing war in webapps($Tomcat_Install_Dir/webapps). As I removed that context and restarted tomcat it working fine.

for me one case was I just missed to maven update project which caused the same issue
maven update project and try if you see any errors in POM.xml

This same issue occurred for me and stack trace
SEVERE: A child container failed during start
java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[/XXXXSearch]]
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at org.apache.catalina.core.ContainerBase.startInternal(ContainerBase.java:1123)
at org.apache.catalina.core.StandardHost.startInternal(StandardHost.java:800)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1559)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1549)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.catalina.LifecycleException: Failed to start component [StandardEngine[Tomcat].StandardHost[localhost].StandardContext[/XXXXSearch]]
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)
... 6 more
Caused by: java.lang.IllegalStateException: Unable to complete the scan for annotations for web application [/XXXXSearch]. Possible root causes include a too low setting for -Xss and illegal cyclic inheritance dependencies
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:2109)
at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1981)
at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1947)
at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1932)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1326)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:878)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:369)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5179)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
... 6 more
Caused by: java.lang.StackOverflowError
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
at org.apache.catalina.startup.ContextConfig.populateSCIsForCacheEntry(ContextConfig.java:2269)
In my analysis what i found was, this issue is occurred when illegal cyclic inheritance dependencies caused for Tomcat startup annotation processing.
But my project had lot of dependency JARs, and couldn't found which one is responsible for this.
After trying so many unhappy approaches What i did was , I have updated my tomcat plugin to following and ran the same scenario,
<plugin>
<groupId>org.apache.tomcat.maven</groupId>
<artifactId>tomcat8-maven-plugin</artifactId>
<version>3.0-r1756463</version>
<\plugin>
Then i was able to find which JAR is caused to this issue ,
Aug 23, 2017 2:32:12 PM org.apache.catalina.startup.ContextConfig processAnnotationsJar
SEVERE: Unable to process Jar entry [cryptix/test/TestLOKI91.class] from Jar [jar:file:/C:/Users/Tharinda/.m2/repository/cryptix/cryptix/1.2.2/cryptix-1.2.2.jar!/] for annotations
java.io.EOFException
at org.apache.tomcat.util.bcel.classfile.FastDataInputStream.readUnsignedShort(FastDataInputStream.java:120)
at org.apache.tomcat.util.bcel.classfile.ClassParser.readAttributes(ClassParser.java:110)
at org.apache.tomcat.util.bcel.classfile.ClassParser.parse(ClassParser.java:94)
at org.apache.catalina.startup.ContextConfig.processAnnotationsStream(ContextConfig.java:1994)
at org.apache.catalina.startup.ContextConfig.processAnnotationsJar(ContextConfig.java:1944)
at org.apache.catalina.startup.ContextConfig.processAnnotationsUrl(ContextConfig.java:1919)
at org.apache.catalina.startup.ContextConfig.processAnnotations(ContextConfig.java:1880)
at org.apache.catalina.startup.ContextConfig.webConfig(ContextConfig.java:1149)
at org.apache.catalina.startup.ContextConfig.configureStart(ContextConfig.java:771)
at org.apache.catalina.startup.ContextConfig.lifecycleEvent(ContextConfig.java:305)
at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117)
at org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(LifecycleBase.java:90)
at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5120)
at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1408)
at org.apache.catalina.core.ContainerBase$StartChild.call(ContainerBase.java:1398)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
Then just solving the issue with cryptix-1.2.2.jar solved this problem.
I strongly recommend to move tomcat8-maven-plugin which seems stable and less buggy at the moment.

As a generic solution, I recommend that you remove all the secondary dependencies and run the application, if it worked, revert back some, and continue doing the same as long as the application starts, in the end, you will be able to identify which dependency caused the issue.
Using the same way, for example, I found that dependencies whose the groupId is: org.apache.axis2 have caused the issue.
<dependency>
<groupId>org.apache.axis2</groupId>
<artifactId>axis2-transport-local</artifactId>
<version>1.6.1</version>
</dependency>
<dependency>
<groupId>org.apache.axis2</groupId>
<artifactId>axis2-transport-http</artifactId>
<version>1.6.1</version>
</dependency>

I have faced a similar problem, but it consoles the error like an encoding issue.
After changing the IDE encoding, it works fine.

I have seen this exception while tomcat started and it almost took many hours to figure out the reason. Finally I found out that there were some Spring JARs of a lower version in the lib folder in addition to the Spring jars in the Maven dependencies. The JARs in the lib were automatically added by Eclipse when I added a new Spring Rest controller.
I removed those from the lib folder and then let Maven handle the JARs/dependancies and it was fine.
Bottom line is if the JARS managed by maven and jars in the WEB-INF/lib causes a classpath issues, you may encounter this error.

I solved a similar problem by updating the web.xml declaration to Servlet 4.0 specification as follows (I use Tomcat 9) :
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee
http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
version="4.0"
metadata-complete="true">
<!-- ... (your content here) ... -->
</web-app>
You can check which servlet version Tomcat supports by refering to the chart on Tomcat's which version page.

If you added tomcat newly. may be some older version of dependencies may not scan by tomcat. just take latest version and use that in your project.for me i have add new version of javax.annotation and it works

We Keep Coding

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Trouble with deploying Spring Boot project on Heroku - java

The logs suggest you are deploying your WAR file with either heroku deploy:war or mvn heroku:deploy-war, which provides a Tomcat container for you. But with Spring Boot, you'll want your Procfile to execute the WAR file directly. For that, use heroku deploy:jar or mvn heroku:deploy.

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