解决 ActiveMQ 启动时报异常 java.net.URISyntaxException: Illegal character in hostname at index

25-04-21 1

本文将为您提供关于解决ActiveMQ启动时报异常java.net.URISyntaxException:Illegalcharacterinhostnameatindex的详细介绍，同时，我们还将为

本文将为您提供关于解决 ActiveMQ 启动时报异常 java.net.URISyntaxException: Illegal character in hostname at index的详细介绍，同时，我们还将为您提供关于ActiveMQ java.net.URISyntaxException: Illegal character in hostname 异常、ActiveMQ启动失败： activeMQ Illegal character in hostname at index 7、activemq启动闪退/失败（Illegal character in hostname at index 5: ws://****:61614?maximumConnections=100...、Base64 解码decode遇到IllegalArgumentException: Illegal base64 character 20的实用信息。

本文目录一览：

解决 ActiveMQ 启动时报异常 java.net.URISyntaxException: Illegal character in hostname at index
ActiveMQ java.net.URISyntaxException: Illegal character in hostname 异常
ActiveMQ启动失败： activeMQ Illegal character in hostname at index 7
activemq启动闪退/失败（Illegal character in hostname at index 5: ws://****:61614?maximumConnections=100...
Base64 解码decode遇到IllegalArgumentException: Illegal base64 character 20

解决 ActiveMQ 启动时报异常 java.net.URISyntaxException: Illegal character in hostname at index

ActiveMQ 启动时报异常 java.net.URISyntaxException: Illegal character in hostname at index 7

java.net.URISyntaxException: Illegal character in hostname at index 7: ws://*.*.*.*:61614?maximumConnections=1000&wireFormat.maxFrameSize=104857600
	at java.net.URI$Parser.fail(Unknown Source)[:1.8.0_91]
	at java.net.URI$Parser.parseHostname(Unknown Source)[:1.8.0_91]
	at java.net.URI$Parser.parseServer(Unknown Source)[:1.8.0_91]
	at java.net.URI$Parser.parseAuthority(Unknown Source)[:1.8.0_91]
	at java.net.URI$Parser.parseHierarchical(Unknown Source)[:1.8.0_91]
	at java.net.URI$Parser.parse(Unknown Source)[:1.8.0_91]
	at java.net.URI.<init>(Unknown Source)[:1.8.0_91]
	at org.apache.activemq.transport.WebTransportServerSupport.bind(WebTransportServerSupport.java:73)[activemq-http-5.15.3.jar:5.15.3]
	at org.apache.activemq.transport.ws.WSTransportServer.doStart(WSTransportServer.java:67)[activemq-http-5.15.3.jar:5.15.3]
	at org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:55)[activemq-client-5.15.3.jar:5.15.3]
	at org.apache.activemq.broker.TransportConnector.start(TransportConnector.java:251)[activemq-broker-5.15.3.jar:5.15.3]
	at org.apache.activemq.broker.BrokerService.startTransportConnector(BrokerService.java:2747)[activemq-broker-5.15.3.jar:5.15.3]
	at org.apache.activemq.broker.BrokerService.startAllConnectors(BrokerService.java:2640)[activemq-broker-5.15.3.jar:5.15.3]
	at org.apache.activemq.broker.BrokerService.doStartBroker(BrokerService.java:771)[activemq-broker-5.15.3.jar:5.15.3]
	at org.apache.activemq.broker.BrokerService.startBroker(BrokerService.java:733)[activemq-broker-5.15.3.jar:5.15.3]
	at org.apache.activemq.broker.BrokerService.start(BrokerService.java:636)[activemq-broker-5.15.3.jar:5.15.3]
	at org.apache.activemq.xbean.XBeanBrokerService.afterPropertiesSet(XBeanBrokerService.java:73)[activemq-spring-5.15.3.jar:5.15.3]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_91]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_91]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_91]
	at java.lang.reflect.Method.invoke(Unknown Source)[:1.8.0_91]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1758)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1695)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1624)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:306)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:302)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761)[spring-beans-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867)[spring-context-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543)[spring-context-4.3.9.RELEASE.jar:4.3.9.RELEASE]
	at org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:64)[xbean-spring-4.2.jar:4.2]
	at org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:52)[xbean-spring-4.2.jar:4.2]
	at org.apache.activemq.xbean.XBeanBrokerFactory$1.<init>(XBeanBrokerFactory.java:104)[activemq-spring-5.15.3.jar:5.15.3]
	at org.apache.activemq.xbean.XBeanBrokerFactory.createApplicationContext(XBeanBrokerFactory.java:104)[activemq-spring-5.15.3.jar:5.15.3]
	at org.apache.activemq.xbean.XBeanBrokerFactory.createBroker(XBeanBrokerFactory.java:67)[activemq-spring-5.15.3.jar:5.15.3]
	at org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:71)[activemq-broker-5.15.3.jar:5.15.3]
	at org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:54)[activemq-broker-5.15.3.jar:5.15.3]
	at org.apache.activemq.console.command.StartCommand.runTask(StartCommand.java:87)[activemq-console-5.15.3.jar:5.15.3]
	at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:63)[activemq-console-5.15.3.jar:5.15.3]
	at org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:154)[activemq-console-5.15.3.jar:5.15.3]
	at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:63)[activemq-console-5.15.3.jar:5.15.3]
	at org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:104)[activemq-console-5.15.3.jar:5.15.3]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_91]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_91]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_91]
	at java.lang.reflect.Method.invoke(Unknown Source)[:1.8.0_91]
	at org.apache.activemq.console.Main.runTaskClass(Main.java:262)[activemq.jar:5.15.3]
	at org.apache.activemq.console.Main.main(Main.java:115)[activemq.jar:5.15.3]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_91]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_91]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_91]
	at java.lang.reflect.Method.invoke(Unknown Source)[:1.8.0_91]
	at org.tanukisoftware.wrapper.WrapperSimpleApp.run(WrapperSimpleApp.java:240)[wrapper.jar:3.2.3]
	at java.lang.Thread.run(Unknown Source)[:1.8.0_91]

解决办法如下：

修改 conf->activemq.xml 配置文件

把其中的

<transportConnectors>
            <!-- DOS protection, limit concurrent connections to 1000 and frame size to 100MB -->
            <transportConnector name="openwire" uri="tcp://0.0.0.0:61616?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="amqp" uri="amqp://0.0.0.0:5672?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="stomp" uri="stomp://0.0.0.0:61613?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="mqtt" uri="mqtt://0.0.0.0:1883?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="ws" uri="ws://0.0.0.0:61614?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
</transportConnectors>

修改为

<transportConnectors>
            <!-- DOS protection, limit concurrent connections to 1000 and frame size to 100MB -->
            <transportConnector name="openwire" uri="tcp://127.0.0.1:61616?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="amqp" uri="amqp://127.0.0.1:5672?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="stomp" uri="stomp://127.0.0.1:61613?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="mqtt" uri="mqtt://127.0.0.1:1883?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="ws" uri="ws://127.0.0.1:61614?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
</transportConnectors>

即可，就是把这一大段 xml 里的 0.0.0.0 替换为 127.0.0.1

ActiveMQ java.net.URISyntaxException: Illegal character in hostname 异常

http://zhangmingji.iteye.com/blog/2036812

上述异常是因为hostname不合法，解决办法：

编辑文件： /etc/sysconfig/network

修改： HOSTNAME=new-hostname.domainname(此次为别名)

修改：/etc/hosts 添加：IP hostname.domainname 机器名

重启linux机器：reboot

示例：

vim /etc/hosts

127.0.0.1 localhost
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
10.45.189.213 new-hostname.domainname Facade_01
~
vim /etc/sysconfig/network

NETWORKING=yes

HOSTNAME=new-hostname.localdomain
NETWORKING_IPV6=no
PEERNTP=no
GATEWAY=120.76.79.247
~

ActiveMQ启动失败： activeMQ Illegal character in hostname at index 7

查找问题步骤：
1. /usr/local/apache-activemq-5.9.1/data/activemq.log
看一下这个.log后缀的启动日志，可以将它下载下来再看。
先尝试修改配置文件中0.0.0.0 为 127.0.0.1。没生效所以采用的一下方案。
2. 下载后，在日志里直接搜索nest，找到报错地点：
nested exception is java.net.URISyntaxException: Illegal character in hostname at index 7:
ws://VM_0_9_centos:61614?maximumConnections=1000&wireFormat.maxFrameSize=104 857600
绝对了，服务器名子报错了，得修改服务器主机名称。
3.
　编辑文件：vim /etc/hostname，文件内直接填写新的主机名（可以尝试只用这一步）
编辑文件：vim /etc/sysconfig/network
改HOSTNAME=xxxxxxx为 HOSTNAME=wly 保存
改映射： Vim /etc/hosts
127.0.0.1 new-hostname.domainname ******
星号为原来的主机名，现只将*****改成为wly 保存
4.
重启 reboot

activemq启动闪退/失败（Illegal character in hostname at index 5: ws://****:61614?maximumConnections=100...

java.net.URISyntaxException: Illegal character in hostname at index 5: ws://****:61614?maximumConnections=1000&wireFormat.maxFrameSize=104857600
jvm 1 | at java.net.URI$Parser.fail(Unknown Source)[:1.8.0_121]
jvm 1 | at java.net.URI$Parser.parseHostname(Unknown Source)[:1.8.0_121]
jvm 1 | at java.net.URI$Parser.parseServer(Unknown Source)[:1.8.0_121]
jvm 1 | at java.net.URI$Parser.parseAuthority(Unknown Source)[:1.8.0_121]
jvm 1 | at java.net.URI$Parser.parseHierarchical(Unknown Source)[:1.8.0_121]
jvm 1 | at java.net.URI$Parser.parse(Unknown Source)[:1.8.0_121]
jvm 1 | at java.net.URI.<init>(Unknown Source)[:1.8.0_121]
jvm 1 | at org.apache.activemq.transport.WebTransportServerSupport.bind(WebTransportServerSupport.java:73)[activemq-http-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.transport.ws.WSTransportServer.doStart(WSTransportServer.java:67)[activemq-http-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:55)[activemq-client-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.broker.TransportConnector.start(TransportConnector.java:251)[activemq-broker-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.broker.BrokerService.startTransportConnector(BrokerService.java:2747)[activemq-broker-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.broker.BrokerService.startAllConnectors(BrokerService.java:2640)[activemq-broker-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.broker.BrokerService.doStartBroker(BrokerService.java:771)[activemq-broker-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.broker.BrokerService.startBroker(BrokerService.java:733)[activemq-broker-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.broker.BrokerService.start(BrokerService.java:636)[activemq-broker-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.xbean.XBeanBrokerService.afterPropertiesSet(XBeanBrokerService.java:73)[activemq-spring-5.15.4.jar:5.15.4]
jvm 1 | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_121]
jvm 1 | at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_121]
jvm 1 | at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_121]
jvm 1 | at java.lang.reflect.Method.invoke(Unknown Source)[:1.8.0_121]
jvm 1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1763)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1700)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1630)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:555)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:483)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:312)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:308)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:761)[spring-beans-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867)[spring-context-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:543)[spring-context-4.3.17.RELEASE.jar:4.3.17.RELEASE]
jvm 1 | at org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:64)[xbean-spring-4.2.jar:4.2]
jvm 1 | at org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:52)[xbean-spring-4.2.jar:4.2]
jvm 1 | at org.apache.activemq.xbean.XBeanBrokerFactory$1.<init>(XBeanBrokerFactory.java:104)[activemq-spring-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.xbean.XBeanBrokerFactory.createApplicationContext(XBeanBrokerFactory.java:104)[activemq-spring-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.xbean.XBeanBrokerFactory.createBroker(XBeanBrokerFactory.java:67)[activemq-spring-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:71)[activemq-broker-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:54)[activemq-broker-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.console.command.StartCommand.runTask(StartCommand.java:87)[activemq-console-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:63)[activemq-console-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:154)[activemq-console-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:63)[activemq-console-5.15.4.jar:5.15.4]
jvm 1 | at org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:104)[activemq-console-5.15.4.jar:5.15.4]
jvm 1 | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_121]
jvm 1 | at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_121]
jvm 1 | at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_121]
jvm 1 | at java.lang.reflect.Method.invoke(Unknown Source)[:1.8.0_121]
jvm 1 | at org.apache.activemq.console.Main.runTaskClass(Main.java:262)[activemq.jar:5.15.4]
jvm 1 | at org.apache.activemq.console.Main.main(Main.java:115)[activemq.jar:5.15.4]
jvm 1 | at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_121]
jvm 1 | at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_121]
jvm 1 | at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)[:1.8.0_121]
jvm 1 | at java.lang.reflect.Method.invoke(Unknown Source)[:1.8.0_121]
jvm 1 | at org.tanukisoftware.wrapper.WrapperSimpleApp.run(WrapperSimpleApp.java:240)[wrapper.jar:3.2.3]
jvm 1 | at java.lang.Thread.run(Unknown Source)[:1.8.0_121]

解决办法如下：

修改 conf->activemq.xml 配置文件

把其中的

<transportConnectors>
            <!-- DOS protection, limit concurrent connections to 1000 and frame size to 100MB -->
            <transportConnector name="openwire" uri="tcp://0.0.0.0:61616?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="amqp" uri="amqp://0.0.0.0:5672?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="stomp" uri="stomp://0.0.0.0:61613?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="mqtt" uri="mqtt://0.0.0.0:1883?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="ws" uri="ws://0.0.0.0:61614?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
</transportConnectors>

修改为

<transportConnectors>
            <!-- DOS protection, limit concurrent connections to 1000 and frame size to 100MB -->
            <transportConnector name="openwire" uri="tcp://127.0.0.1:61616?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="amqp" uri="amqp://127.0.0.1:5672?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="stomp" uri="stomp://127.0.0.1:61613?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="mqtt" uri="mqtt://127.0.0.1:1883?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
            <transportConnector name="ws" uri="ws://127.0.0.1:61614?maximumConnections=1000&amp;wireFormat.maxFrameSize=104857600"/>
</transportConnectors>

即可，就是把这一大段xml里的0.0.0.0替换为127.0.0.1

注：亲测有效！！！

Base64 解码decode遇到IllegalArgumentException: Illegal base64 character 20

base64字符串内容：eyJjb2RlIjoxMDAwMDAsImRhdGEiOnsiZGF0YSI6eyJydWxlIjp7ImRhZXhpbmtlcnVsZSI6IjAu MTAwMTAwMCIsImxhb2tlcnVsZSI6IjAuMDAiLCJyZWplY3RfcnVsZTFfYXQyMDE5MTEiOjAsInVw Z3JhZGVfcnVsZTFfYXQyMDE5MTEiOjAsInVwZ3JhZGVfcnVsZTJfYXQyMDE5MTEiOjAsInVwZ3Jh ZGVfcnVsZTNfYXQyMDE5MTEiOjAsInVwZ3JhZGVydWxlIjowfSwic2NvcmUiOnsibW9kZWxfdmVy IjoidmVyXzIwMTlfMTFfMjkiLCJxdWVyeV90aW1lIjoiLTEiLCJzY29yZTEiOi05OS4wLCJzY29y ZTIiOi05OS4wLCJzY29yZTMiOi05OS4wLCJzY29yZTQiOi05OS4wLCJzY29yZTUiOi05OS4wLCJz Y29yZTYiOi05OS4wLCJzY29yZTciOi05OS4wLCJzY29yZTgiOi05OS4wfX0sImhvc3RuYW1lIjoi YjYzMjEwOTlhNDMxIiwicXVlcnlUaW1lIjoiMjAyMC0wMi0xMCAxMjozNTo1NC45NzYzMTYiLCJy ZXNwX2NvZGUiOiIxIiwicmVzcF9kZXNjIjoiXHU2N2U1XHU4YmUyXHU2MjEwXHU1MjlmIiwic2l0 ZV92ZXIiOiJ6aG9uZ2JhbmdfMjAyMF8wMV8xMyJ9LCJtZXNzYWdlIjoic3VjY2VzcyJ9Cg==

发现base64内容都有空格，替换掉空格之后就好了

String res = "eyJjb2RlIjoxMDAwMDAsImRhdGEiOnsiZGF0YSI6eyJydWxlIjp7ImRhZXhpbmtlcnVsZSI6IjAu MTAwMTAwMCIsImxhb2tlcnVsZSI6IjAuMDAiLCJyZWplY3RfcnVsZTFfYXQyMDE5MTEiOjAsInVw Z3JhZGVfcnVsZTFfYXQyMDE5MTEiOjAsInVwZ3JhZGVfcnVsZTJfYXQyMDE5MTEiOjAsInVwZ3Jh ZGVfcnVsZTNfYXQyMDE5MTEiOjAsInVwZ3JhZGVydWxlIjowfSwic2NvcmUiOnsibW9kZWxfdmVy IjoidmVyXzIwMTlfMTFfMjkiLCJxdWVyeV90aW1lIjoiLTEiLCJzY29yZTEiOi05OS4wLCJzY29y ZTIiOi05OS4wLCJzY29yZTMiOi05OS4wLCJzY29yZTQiOi05OS4wLCJzY29yZTUiOi05OS4wLCJz Y29yZTYiOi05OS4wLCJzY29yZTciOi05OS4wLCJzY29yZTgiOi05OS4wfX0sImhvc3RuYW1lIjoi YjYzMjEwOTlhNDMxIiwicXVlcnlUaW1lIjoiMjAyMC0wMi0xMCAxMjozNTo1NC45NzYzMTYiLCJy ZXNwX2NvZGUiOiIxIiwicmVzcF9kZXNjIjoiXHU2N2U1XHU4YmUyXHU2MjEwXHU1MjlmIiwic2l0 ZV92ZXIiOiJ6aG9uZ2JhbmdfMjAyMF8wMV8xMyJ9LCJtZXNzYWdlIjoic3VjY2VzcyJ9Cg==";

        System.out.println(new String(Base64.getDecoder().decode(res.replaceAll(" ", "")), "UTF-8"));

正确的做法是编码的时候就要把空格去除。

关于解决 ActiveMQ 启动时报异常 java.net.URISyntaxException: Illegal character in hostname at index的问题就给大家分享到这里，感谢你花时间阅读本站内容，更多关于ActiveMQ java.net.URISyntaxException: Illegal character in hostname 异常、ActiveMQ启动失败： activeMQ Illegal character in hostname at index 7、activemq启动闪退/失败（Illegal character in hostname at index 5: ws://****:61614?maximumConnections=100...、Base64 解码decode遇到IllegalArgumentException: Illegal base64 character 20等相关知识的信息别忘了在本站进行查找喔。

本文标签：