Fail to register MBean with bean name containing invalid character #23608
Description
Issue originally posted spring-projects/spring-integration#3051
Hi all.
I have similar(I think) issues to spring-cloud-stream/#1497 when I try run application to listening mqtt broker.
Simple project with that issue and workaround: https://github.com/Stiuil06/demo-mqtt-listener
Im trying to run this code:
https://docs.spring.io/spring-integration/docs/5.2.0.BUILD-SNAPSHOT/reference/html/mqtt.html#configuring-with-the-java-dsl
Configuring with the Java DSL
for Configuring with Java Configuration everything works.
My stacktrace
org.springframework.jmx.export.UnableToRegisterMBeanException: Unable to register MBean [mqttInbound.mqtt:inbound-channel-adapter#0] with key 'mqttInbound.mqtt:inbound-channel-adapter#0'; nested exception is javax.management.MalformedObjectNameException: Invalid character `:' in value at org.springframework.jmx.export.MBeanExporter.registerBeanNameOrInstance(MBeanExporter.java:625) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.jmx.export.MBeanExporter.lambda$registerBeans$2(MBeanExporter.java:551) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at java.base/java.util.HashMap.forEach(HashMap.java:1333) ~[na:na] at org.springframework.jmx.export.MBeanExporter.registerBeans(MBeanExporter.java:551) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.jmx.export.MBeanExporter.afterSingletonsInstantiated(MBeanExporter.java:434) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:862) ~[spring-beans-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:877) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:549) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:743) ~[spring-boot-2.1.7.RELEASE.jar:2.1.7.RELEASE] at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:390) ~[spring-boot-2.1.7.RELEASE.jar:2.1.7.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:312) ~[spring-boot-2.1.7.RELEASE.jar:2.1.7.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1214) ~[spring-boot-2.1.7.RELEASE.jar:2.1.7.RELEASE] at org.springframework.boot.SpringApplication.run(SpringApplication.java:1203) ~[spring-boot-2.1.7.RELEASE.jar:2.1.7.RELEASE] at com.firstnamelastname.grl.MiddlewareApplication.main(MiddlewareApplication.java:10) ~[classes/:na] Caused by: javax.management.MalformedObjectNameException: Invalid character `:' in value at java.management/javax.management.ObjectName.parseValue(ObjectName.java:978) ~[na:na] at java.management/javax.management.ObjectName.checkValue(ObjectName.java:1010) ~[na:na] at java.management/javax.management.ObjectName.construct(ObjectName.java:729) ~[na:na] at java.management/javax.management.ObjectName.<init>(ObjectName.java:1450) ~[na:na] at java.management/javax.management.ObjectName.getInstance(ObjectName.java:1356) ~[na:na] at org.springframework.jmx.support.ObjectNameManager.getInstance(ObjectNameManager.java:99) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.jmx.export.naming.MetadataNamingStrategy.getObjectName(MetadataNamingStrategy.java:135) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.boot.autoconfigure.jmx.ParentAwareNamingStrategy.getObjectName(ParentAwareNamingStrategy.java:59) ~[spring-boot-autoconfigure-2.1.7.RELEASE.jar:2.1.7.RELEASE] at org.springframework.jmx.export.MBeanExporter.getObjectName(MBeanExporter.java:755) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.jmx.export.MBeanExporter.registerBeanInstance(MBeanExporter.java:654) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] at org.springframework.jmx.export.MBeanExporter.registerBeanNameOrInstance(MBeanExporter.java:615) ~[spring-context-5.1.9.RELEASE.jar:5.1.9.RELEASE] ... 13 common frames omitted My code
public class MeasurementListener { @Bean public IntegrationFlow mqttInbound() { return IntegrationFlows.from( new MqttPahoMessageDrivenChannelAdapter("tcp://localhost:1883", "/measurement/+/+")) .handle(m -> System.out.println(m.getPayload())) .get(); } } My main pom
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" 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.firstnamelastname</groupId> <artifactId>grl</artifactId> <version>0.0.1-SNAPSHOT</version> <name>green-real-time</name> <description>Green Real Time</description> <packaging>pom</packaging> <modules> <module>grl-core</module> <module>grl-firmware-simulator</module> <module>grl-middleware</module> </modules> <parent> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-parent</artifactId> <version>2.1.7.RELEASE</version> <relativePath/> <!-- lookup parent from repository --> </parent> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding> <java.version>12</java.version> <maven.compiler.source>${java.version}</maven.compiler.source> <maven.compiler.target>${java.version}</maven.compiler.target> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </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-release-plugin</artifactId> <configuration> <goals>install</goals> <autoVersionSubmodules>true</autoVersionSubmodules> </configuration> </plugin> </plugins> </build> </project> pom for this module
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0" 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> <parent> <groupId>com.firstnamelastname</groupId> <artifactId>grl</artifactId> <version>0.0.1-SNAPSHOT</version> </parent> <artifactId>grl-middleware</artifactId> <version>0.0.1-SNAPSHOT</version> <name>green-real-time-middleware</name> <description>Green Real Time - Middleware</description> <properties> <spring-boot.repackage.skip>true</spring-boot.repackage.skip> </properties> <dependencies> <dependency> <groupId>com.firstnamelastname</groupId> <artifactId>grl-core</artifactId> <version>0.0.1-SNAPSHOT</version> <scope>compile</scope> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-cassandra-reactive</artifactId> </dependency> <dependency> <groupId>org.springframework.integration</groupId> <artifactId>spring-integration-mqtt</artifactId> <version>5.1.7.RELEASE</version> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build> </project>