Tomcat 8.0.23 et spring boot 2.1.1.Release

Bonjour,

Je travaille actuellement sur un projet backend en java spring boot version 2.1.1.Release qui embaque un tomcat version 9.0.13.
La configuration de mon socle technique impose que j'utilise tomcat version 8.0.23.
Seulement, lorsque je renseigne cette version dans les propriétés de mon pom.xml, le démarrage du serveur échoue avec le message suivant:

Caused by: java.lang.NoClassDefFoundError: org/apache/coyote/UpgradeProtocol


Si je ne mentionne pas la version de mon tomcat, c'est l'embarqué qui est pris en compte et le serveur démarre sans problème.
Il m'est exigé de ne pas prendre une version inférieure à celle de Spring boot 2.1.1.Release pour permettre la compatibilité avec la version de tomcat désirée.

Auriez vous une idée de comment résoudre cette incompatibilité? Y en a t il qui ont déjà rencontré ce problème? s'il vous plaît.

Merci.

Bonjour,

UpgradeProtocol est pour le support de HTTP/2 (à partir de tomcat 8.5 requis par spring boot 2.0.x), tu dois le désactiver si tu veux utiliser tomcat 8.0.

A+.

Bonjour, lorsque je désactive, dans ma classe principale j'ai l'erreur suivante:

The type javax.servlet.ServletContext cannot be resolved. It is indirectly referenced from required .class files

Ma classe ressemble à ça :

Code:

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@EnableAutoConfiguration @EnableWebMvc @Configuration @SpringBootApplication(scanBasePackages = {"com.orange.panazol"}) public class PanazolApplication extends SpringBootServletInitializer implements CommandLineRunner {   private static Logger logger = LoggerFactory.getLogger(PanazolApplication.class);   @Autowired private RestClientConfig clientConfig;   @Autowired private Client restClient;   @Autowired private WebTarget webTarget;   //@Value("${atol.rest.ressource.diagnostic.connectionTimeout}") private int connectionTimeout;   //@Value("{$atol.rest.ressource.diagnostic.receiveTimeout}") private int readTimeout;   //@Value("${atol.rest.ressource.diagnostic.url}") private String target = "http://dvatlasc01.rouen.francetelecom.fr/atol/rest";   DiagnosticApi diag;   @Bean("clientConfig") public RestClientConfig getClientconfig() { clientConfig.setConnectionTimeout(connectionTimeout); clientConfig.setReadTimeout(readTimeout); return clientConfig; }   @Bean("restClient") public Client getClientBuilder() { Client client= ClientBuilder.newClient(clientConfig); return client; }   //la valeur est constante pour les tests mais, il faut la faire varier non manuelle @Bean("webTarget") public WebTarget getWebTarget() { return restClient.target(target); }   @Bean("diagnosticApi") public DiagnosticApi getDiagnosticApi() { return WebResourceFactory.newResource(DiagnosticApi.class, webTarget); }   @Bean("properties") public static PropertyPlaceholderConfigurer properties() { PropertyPlaceholderConfigurer ppc = new PropertyPlaceholderConfigurer(); Resource[] resources = new ClassPathResource[] { new ClassPathResource("panazol_DEV.properties") }; ppc.setLocations( resources ); ppc.setIgnoreUnresolvablePlaceholders( true ); return ppc; }   @Bean("propertiesConsult") public static PropertiesConfiguration propertiesConsult() throws ConfigurationException { PropertiesConfiguration props = new PropertiesConfiguration("panazol.properties"); return props; }   public static void main( String[] args ){ ConfigurableApplicationContext applicationContext = new SpringApplicationBuilder(PanazolApplication.class)   .properties("spring.config.name:application,myapp", "spring.config.location:classpath:/panazol/panazol-properties,classpath:/panazol/panazol-properties") .build().run(args); ConfigurableEnvironment environment = applicationContext.getEnvironment();   logger.info(environment.getProperty("cmdb.resource-url")); }   @Bean ServletWebServerFactory servletWebServerFactory(){ return new TomcatServletWebServerFactory(); }   @Override public void run(String... args) throws Exception { System.out.println("valeur connectionTimeout = {} "+connectionTimeout); }   }

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Le pom après avoir exclu les tomcat embarqués du serveur ressemble à ceci:

Code:

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<?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>   <description>Microservices Panazol</description> <groupId>com.bocal.panazol</groupId> <artifactId>panazol</artifactId> <version>0.0.1-SNAPSHOT</version> <packaging>pom</packaging>   <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.1.1.RELEASE</version> <relativePath /> <!-- lookup parent from repository --> </parent>   <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.sourceEncoding>UTF-8</project.reporting.sourceEncoding> <java.version>1.8</java.version> <jersey.version>2.6</jersey.version> <rep.config>/opt/application/atlwas/current/properties/</rep.config> <url.rep.config>file:${rep.config}</url.rep.config> <logback.config.location>${rep.config}</logback.config.location> <config.cargoRemoteUsername>cargo</config.cargoRemoteUsername> <sonar.forceAnalysis>true</sonar.forceAnalysis> <config.cargoRemotePassword>cargo</config.cargoRemotePassword> </properties>   <dependencyManagement>   <dependencies>   <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency>   <!-- https://mvnrepository.com/artifact/org.apache.commons/commons-collections4 --> <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-collections4</artifactId> <version>4.0</version> </dependency>   <dependency> <groupId>io.swagger</groupId> <artifactId>swagger-jersey2-jaxrs</artifactId> <version>1.5.0</version> </dependency>   <dependency> <groupId>org.glassfish.jersey.core</groupId> <artifactId>jersey-client</artifactId> <version>${jersey.version}</version> </dependency>   <dependency> <groupId>org.glassfish.jersey.ext</groupId> <artifactId>jersey-proxy-client</artifactId> <version>${jersey.version}</version> </dependency>   <dependency> <groupId> org.glassfish.jersey.media</groupId> <artifactId>jersey-media-json-jackson</artifactId> <version>${jersey.version}</version> </dependency>   <dependency> <groupId>org.glassfish.jersey.connectors</groupId> <artifactId>jersey-apache-connector</artifactId> <version>${jersey.version}</version> </dependency>   <dependency> <groupId> org.glassfish.jersey.inject </groupId> <artifactId>jersey-hk2</artifactId> <version>2.2</version> </dependency>   <dependency> <groupId>javax.inject</groupId> <artifactId>javax.inject</artifactId> <version>1</version> </dependency>   <!-- autres --> <dependency> <groupId>org.codehaus.janino</groupId> <artifactId>commons-compiler</artifactId> <version>${janino.version}</version> </dependency>   <dependency> <groupId>org.codehaus.janino</groupId> <artifactId>janino</artifactId> <version>${janino.version}</version> </dependency>   <dependency> <groupId>org.jvnet.jaxb2_commons</groupId> <artifactId>jaxb2-basics-runtime</artifactId> <version>0.6.1</version> </dependency>   <!-- org.apache.commons.lang.StringUtils --> <dependency> <groupId>commons-lang</groupId> <artifactId>commons-lang</artifactId> <version>2.4</version> </dependency> <!-- org.apache.commons.lang.CollectionUtils --> <dependency> <groupId>commons-collections</groupId> <artifactId>commons-collections</artifactId> <version>3.2.1</version> <scope>compile</scope> </dependency>   <dependency> <groupId>commons-configuration</groupId> <artifactId>commons-configuration</artifactId> <version>1.6</version> </dependency>   <dependency> <groupId>commons-digester</groupId> <artifactId>commons-digester</artifactId> <version>1.6</version> </dependency>   <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-lang3</artifactId> <version>3.0</version> </dependency>   <!-- JSON --> <dependency> <groupId> com.googlecode.json-simple</groupId> <artifactId>json-simple</artifactId> <version>1.1</version> </dependency>   <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-tomcat</artifactId> <scope>provided</scope> </dependency> </dependencies>   </dependencyManagement>   <profiles> <profile> <id>LOCAL</id> <activation> <activeByDefault>true</activeByDefault> </activation> <properties> <rep.config>${basedir}/../panazol-properties/src/main/resources/</rep.config> <config.gassi.directory>LOCAL</config.gassi.directory> <wicket.deploymentMode>development</wicket.deploymentMode> </properties> </profile> <profile> <id>DEV</id> <properties> <wicket.deploymentMode>development</wicket.deploymentMode> </properties> </profile> <profile> <id>METRO</id> </profile> <profile> <id>INT</id> </profile> <profile> <id>MOA</id> </profile> <profile> <id>MOE</id> </profile> <profile> <id>PRE</id> </profile> <profile> <id>PROD</id> </profile> </profiles> <repositories> <!-- snapshots repositories --> <repository> <id>inhouse.snapshot</id> <name>inhouse.snapshot repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/inhouse.snapshot</url> <releases> <enabled>false</enabled> </releases> <snapshots> <enabled>true</enabled> </snapshots> </repository> <repository> <id>apache.snapshot</id> <name>apache.snapshot repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/apache.snapshot</url> <releases> <enabled>false</enabled> </releases> <snapshots> <enabled>true</enabled> </snapshots> </repository> <repository> <id>codehaus.snapshot</id> <name>codehause.snapshot repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/codehaus.snapshot</url> <releases> <enabled>false</enabled> </releases> <snapshots> <enabled>true</enabled> </snapshots> </repository>   <!-- release repositories --> <repository> <id>inhouse</id> <name>inhouse repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/inhouse</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </repository> <repository> <id>public</id> <name>public repository (corporate, extFree, extNonFree, Central)</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/public</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </repository> <repository> <id>codehaus</id> <name>codehaus repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/codehaus</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </repository> <repository> <id>maven.dev.java.net</id> <name>dev.java.net librairies maven repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/shadows/maven.dev.java.net</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </repository> <repository> <id>maven2.dev.java.net</id> <name>dev.java.net librairies maven2 repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/maven2.dev.java.net</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </repository> </repositories>   <pluginRepositories> <!-- snapshots plugin repositories --> <pluginRepository> <id>inhouse.snapshot</id> <name>inhouse.snapshot repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/inhouse.snapshot</url> <releases> <enabled>false</enabled> </releases> <snapshots> <enabled>true</enabled> </snapshots> </pluginRepository> <pluginRepository> <id>apache.snapshot</id> <name>apache.snapshot repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/apache.snapshot</url> <releases> <enabled>false</enabled> </releases> <snapshots> <enabled>true</enabled> </snapshots> </pluginRepository> <pluginRepository> <id>codehaus.snapshot</id> <name>codehaus.snapshot repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/codehaus.snapshot</url> <releases> <enabled>false</enabled> </releases> <snapshots> <enabled>true</enabled> </snapshots> </pluginRepository>   <!-- release plugin repositories --> <pluginRepository> <id>inhouse</id> <name>inhouse repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/inhouse</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </pluginRepository> <pluginRepository> <id>public</id> <name>public repository (corporate, extFree, extNonFree, Central)</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/public</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </pluginRepository> <pluginRepository> <id>codehaus</id> <name>codehaus repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/codehaus</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </pluginRepository> <pluginRepository> <id>maven2.dev.java.net</id> <name>dev.java.net librairies maven2 repository</name> <url>http://maven2.rd.francetelecom.fr/proxy/repository/maven2.dev.java.net</url> <releases> <enabled>true</enabled> </releases> <snapshots> <enabled>false</enabled> </snapshots> </pluginRepository> </pluginRepositories>   <build>   <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>1.8</source> <target>1.8</target> </configuration> </plugin> </plugins>   <pluginManagement> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-clean-plugin</artifactId> <version>3.0.0</version> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-install-plugin</artifactId> <version>2.5.2</version> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-jar-plugin</artifactId> <version>3.0.0</version> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-surefire-plugin</artifactId> <version>2.19.1</version> </plugin>   <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-dependency-plugin</artifactId> <version>2.10</version> <!-- build fail if bad dependency management --> <executions> <execution> <goals> <goal>analyze-dep-mgt</goal> </goals> <phase>verify</phase> <configuration> <failBuild>true</failBuild> <ignoreDirect>false</ignoreDirect> </configuration> </execution> </executions> </plugin>   <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-deploy-plugin</artifactId> <version>2.8.2</version> </plugin>   <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-resources-plugin</artifactId> <version>3.0.0</version> <!-- required on continuous integration platform --> <configuration> <encoding>ISO-8859-15</encoding> </configuration> </plugin>   <plugin> <groupId>org.apache.cxf</groupId> <artifactId>cxf-codegen-plugin</artifactId> <version>${cxf.version}</version> </plugin>     <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-eclipse-plugin</artifactId> <version>2.10</version> <configuration> <downloadSources>true</downloadSources> </configuration> </plugin>   <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-site-plugin</artifactId> <version>3.5.1</version> <configuration> <inputEncoding>ISO-8859-15</inputEncoding> <outputEncoding>UTF-8</outputEncoding> </configuration> </plugin>   <!-- This definition is used to generate standalone javadocs --> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-javadoc-plugin</artifactId> <version>2.10.3</version> <configuration> <encoding>ISO-8859-15</encoding> <javadocVersion>1.5</javadocVersion> </configuration> <executions> <execution> <id>aggregate</id> <goals> <goal>aggregate</goal> </goals> <phase>site</phase> </execution> </executions> </plugin> <plugin> <groupId>org.codehaus.cargo</groupId> <artifactId>cargo-maven2-plugin</artifactId> <version>1.4.19</version> </plugin>   <!-- This plugin's configuration is used to store Eclipse m2e settings only. It has no influence on the Maven build itself. --> <!-- Needed with Eclipse Indigo / m2e 1.0 because there are no m2e connectors for cxf-codegen-plugin for the moment --> <!-- See http://wiki.eclipse.org/M2E_plugin_execution_not_covered --> <plugin> <groupId>org.eclipse.m2e</groupId> <artifactId>lifecycle-mapping</artifactId> <version>1.0.0</version> </plugin> <plugin> <groupId>org.codehaus.mojo</groupId> <artifactId>build-helper-maven-plugin</artifactId> <version>1.10</version> </plugin>   </plugins> </pluginManagement> </build>   <modules> <module>panazol-business</module> <module>panazol-consumer-rest</module> <module>panazol-model</module> <module>panazol-provider</module> <module>panazol-technical</module> <module>panazol-webapp</module> <module>panazol-properties</module> </modules>   <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> <exclusions> <exclusion> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-tomcat</artifactId> </exclusion> </exclusions> </dependency> </dependencies> </project>

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Les version embarquées de spring boot 2.1.1 sont 9.1.x et 8.5.x apparemment et en les excluant avec Maven, Spring boot semble ne plus bien fonctionner. Comme s'il en avait besoin pour fonctionner.

Je vous remercie pour votre aide.

Bonjour,

Je n'ai pas dit d'exclure des dépendances de ton maven mais simplement de désactiver le support HTTP/2, regarde les liens que j'ai donnés.

A+.