今天在騰訊雲的linux上配置了activemq，遇到了很多問題，現把所有問題和流程記錄下來，以便日後使用，文章很多引入其他博客內容，在文末會統一附上座標。

1.環境

jdk:1.8.0_221
apache-activemq-5.15.12

2.下載

可以點擊下載網址進行下載，我選擇的是最新版5.15.12版本。
如果下載較慢，可以選擇這個地址。

2.1對應版本

由於activemq和java版本有着對應關係，可以查看文末的鏈接查看更多幫助。

3.解壓和安裝

下載後放入 /usr/local/activemq 文件夾中

進入文件夾
cd /usr/local/activemq
解壓文件
tar -zxvf apache-activemq-5.15.12-bin.tar.gz
進入bin目錄
cd apache-activemq-5.15.12/bin/
開啓
./activemq start
查看狀態
./activemq status
關閉
./activemq stop

4.註冊爲服務和開機啓動

創建軟連接
ln -s /usr/local/activemq/apache-activemq-5.15.12/bin/activemq /etc/init.d
配置開機啓動
chkconfig activemq on

可以使用如下命令操作mq了
service activemq start
service activemq status
service activemq stop

5.添加雲服務器對外端口

我是用的是騰訊雲服務器，直接進入安全組添加入站規則，加入8161（管理頁面） ,61616（java調用）兩個端口，並綁定至目標實例上。

6.啓動

運行 service activemq start 開啓mq。

6.1 問題1：java_home=""

錯誤信息:

[root@VM_0_15_centos ~]# service activemq start                                 INFO: Loading '/usr/local/activemq/apache-activemq-5.15.12//bin/env'
ERROR: Configuration variable JAVA_HOME or JAVACMD is not defined correctly.
       (JAVA_HOME='', JAVACMD='java')

解決方案

#查看服務器jdk是否安裝好
java -version

#如何安裝好
vim bin/activemq
#在第一行加入
JAVA_HOME="/xxx/xxx/1.8.0_161"  
export JAVA_HOME

6.2 問題2：ActiveMQ not running

解決上述問題後，再次啓動，這次沒有報錯信息，但是扔然未啓動成功！

啓動日誌可以在 /usr/local/activemq/apache-activemq-5.15.12/data/activemq.log 查看
全部報錯信息如下

2020-04-24 16:09:26,523 | INFO  | Refreshing org.apache.activemq.xbean.XBeanBrokerFactory$1@71318ec4: startup date [Fri Apr 24 16:09:26 CST 2020]; root of context hierarchy | org.apache.activemq.xbean.XBeanBrokerFactory$1 | main
2020-04-24 16:09:27,440 | INFO  | Using Persistence Adapter: KahaDBPersistenceAdapter[/usr/local/activemq/apache-activemq-5.15.12/data/kahadb] | org.apache.activemq.broker.BrokerService | main
2020-04-24 16:09:27,538 | INFO  | PListStore:[/usr/local/activemq/apache-activemq-5.15.12/data/localhost/tmp_storage] started | org.apache.activemq.store.kahadb.plist.PListStoreImpl | main
2020-04-24 16:09:27,720 | INFO  | Apache ActiveMQ 5.15.12 (localhost, ID:VM_0_15_centos-3632-1587715767549-0:1) is starting | org.apache.activemq.broker.BrokerService | main
2020-04-24 16:09:27,742 | INFO  | Listening for connections at: tcp://0.0.0.0:61616?maximumConnections=1000&wireFormat.maxFrameSize=104857600 | org.apache.activemq.transport.TransportServerThreadSupport | main
2020-04-24 16:09:27,743 | INFO  | Connector openwire started | org.apache.activemq.broker.TransportConnector | main
2020-04-24 16:09:27,747 | INFO  | Listening for connections at: amqp://0.0.0.0:5672?maximumConnections=1000&wireFormat.maxFrameSize=104857600 | org.apache.activemq.transport.TransportServerThreadSupport | main
2020-04-24 16:09:27,748 | INFO  | Connector amqp started | org.apache.activemq.broker.TransportConnector | main
2020-04-24 16:09:27,769 | INFO  | Listening for connections at: stomp://0.0.0.0:61613?maximumConnections=1000&wireFormat.maxFrameSize=104857600 | org.apache.activemq.transport.TransportServerThreadSupport | main
2020-04-24 16:09:27,773 | INFO  | Connector stomp started | org.apache.activemq.broker.TransportConnector | main
2020-04-24 16:09:27,778 | INFO  | Listening for connections at: mqtt://0.0.0.0:1883?maximumConnections=1000&wireFormat.maxFrameSize=104857600 | org.apache.activemq.transport.TransportServerThreadSupport | main
2020-04-24 16:09:27,779 | INFO  | Connector mqtt started | org.apache.activemq.broker.TransportConnector | main
2020-04-24 16:09:27,784 | INFO  | Starting Jetty server | org.apache.activemq.transport.WebTransportServerSupport | main
2020-04-24 16:09:27,859 | INFO  | Creating Jetty connector | org.apache.activemq.transport.WebTransportServerSupport | main
2020-04-24 16:09:27,860 | ERROR | Failed to start Apache ActiveMQ (localhost, ID:VM_0_15_centos-3632-1587715767549-0:1) | org.apache.activemq.broker.BrokerService | main
java.net.URISyntaxException: Illegal character in hostname at index 7: ws://VM_0_15_centos:61614?maximumConnections=1000&wireFormat.maxFrameSize=104857600
	at java.net.URI$Parser.fail(URI.java:2848)[:1.8.0_221]
	at java.net.URI$Parser.parseHostname(URI.java:3387)[:1.8.0_221]
	at java.net.URI$Parser.parseServer(URI.java:3236)[:1.8.0_221]
	at java.net.URI$Parser.parseAuthority(URI.java:3155)[:1.8.0_221]
	at java.net.URI$Parser.parseHierarchical(URI.java:3097)[:1.8.0_221]
	at java.net.URI$Parser.parse(URI.java:3053)[:1.8.0_221]
	at java.net.URI.<init>(URI.java:673)[:1.8.0_221]
	at org.apache.activemq.transport.WebTransportServerSupport.bind(WebTransportServerSupport.java:106)[activemq-http-5.15.12.jar:5.15.12]
	at org.apache.activemq.transport.ws.WSTransportServer.doStart(WSTransportServer.java:67)[activemq-http-5.15.12.jar:5.15.12]
	at org.apache.activemq.util.ServiceSupport.start(ServiceSupport.java:55)[activemq-client-5.15.12.jar:5.15.12]
	at org.apache.activemq.broker.TransportConnector.start(TransportConnector.java:253)[activemq-broker-5.15.12.jar:5.15.12]
	at org.apache.activemq.broker.BrokerService.startTransportConnector(BrokerService.java:2761)[activemq-broker-5.15.12.jar:5.15.12]
	at org.apache.activemq.broker.BrokerService.startAllConnectors(BrokerService.java:2654)[activemq-broker-5.15.12.jar:5.15.12]
	at org.apache.activemq.broker.BrokerService.doStartBroker(BrokerService.java:777)[activemq-broker-5.15.12.jar:5.15.12]
	at org.apache.activemq.broker.BrokerService.startBroker(BrokerService.java:739)[activemq-broker-5.15.12.jar:5.15.12]
	at org.apache.activemq.broker.BrokerService.start(BrokerService.java:642)[activemq-broker-5.15.12.jar:5.15.12]
	at org.apache.activemq.xbean.XBeanBrokerService.afterPropertiesSet(XBeanBrokerService.java:73)[activemq-spring-5.15.12.jar:5.15.12]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_221]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0_221]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_221]
	at java.lang.reflect.Method.invoke(Method.java:498)[:1.8.0_221]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:1748)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1685)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1615)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:553)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:481)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.beans.factory.support.AbstractBeanFactory$1.getObject(AbstractBeanFactory.java:312)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:230)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:308)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:197)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:757)[spring-beans-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:867)[spring-context-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:542)[spring-context-4.3.26.RELEASE.jar:4.3.26.RELEASE]
	at org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:64)[xbean-spring-4.16.jar:4.16]
	at org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:52)[xbean-spring-4.16.jar:4.16]
	at org.apache.activemq.xbean.XBeanBrokerFactory$1.<init>(XBeanBrokerFactory.java:104)[activemq-spring-5.15.12.jar:5.15.12]
	at org.apache.activemq.xbean.XBeanBrokerFactory.createApplicationContext(XBeanBrokerFactory.java:104)[activemq-spring-5.15.12.jar:5.15.12]
	at org.apache.activemq.xbean.XBeanBrokerFactory.createBroker(XBeanBrokerFactory.java:67)[activemq-spring-5.15.12.jar:5.15.12]
	at org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:71)[activemq-broker-5.15.12.jar:5.15.12]
	at org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:54)[activemq-broker-5.15.12.jar:5.15.12]
	at org.apache.activemq.console.command.StartCommand.runTask(StartCommand.java:87)[activemq-console-5.15.12.jar:5.15.12]
	at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:63)[activemq-console-5.15.12.jar:5.15.12]
	at org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:154)[activemq-console-5.15.12.jar:5.15.12]
	at org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:63)[activemq-console-5.15.12.jar:5.15.12]
	at org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:104)[activemq-console-5.15.12.jar:5.15.12]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[:1.8.0_221]
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[:1.8.0_221]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[:1.8.0_221]
	at java.lang.reflect.Method.invoke(Method.java:498)[:1.8.0_221]
	at org.apache.activemq.console.Main.runTaskClass(Main.java:262)[activemq.jar:5.15.12]
	at org.apache.activemq.console.Main.main(Main.java:115)[activemq.jar:5.15.12]
2020-04-24 16:09:27,864 | INFO  | Apache ActiveMQ 5.15.12 (localhost, ID:VM_0_15_centos-3632-1587715767549-0:1) is shutting down | org.apache.activemq.broker.BrokerService | main
2020-04-24 16:09:27,867 | INFO  | Connector openwire stopped | org.apache.activemq.broker.TransportConnector | main
2020-04-24 16:09:27,868 | INFO  | Connector amqp stopped | org.apache.activemq.broker.TransportConnector | main
2020-04-24 16:09:27,870 | INFO  | Connector stomp stopped | org.apache.activemq.broker.TransportConnector | main
2020-04-24 16:09:27,871 | INFO  | Connector mqtt stopped | org.apache.activemq.broker.TransportConnector | main
2020-04-24 16:09:27,872 | INFO  | Connector ws stopped | org.apache.activemq.broker.TransportConnector | main
2020-04-24 16:09:27,875 | INFO  | PListStore:[/usr/local/activemq/apache-activemq-5.15.12/data/localhost/tmp_storage] stopped | org.apache.activemq.store.kahadb.plist.PListStoreImpl | main
2020-04-24 16:09:27,876 | INFO  | Stopping async queue tasks | org.apache.activemq.store.kahadb.KahaDBStore | main
2020-04-24 16:09:27,876 | INFO  | Stopping async topic tasks | org.apache.activemq.store.kahadb.KahaDBStore | main
2020-04-24 16:09:27,877 | INFO  | Stopped KahaDB | org.apache.activemq.store.kahadb.KahaDBStore | main
2020-04-24 16:09:27,925 | INFO  | Apache ActiveMQ 5.15.12 (localhost, ID:VM_0_15_centos-3632-1587715767549-0:1) uptime 0.501 seconds | org.apache.activemq.broker.BrokerService | main
2020-04-24 16:09:27,926 | INFO  | Apache ActiveMQ 5.15.12 (localhost, ID:VM_0_15_centos-3632-1587715767549-0:1) is shutdown | org.apache.activemq.broker.BrokerService | main
2020-04-24 16:09:27,926 | INFO  | Closing org.apache.activemq.xbean.XBeanBrokerFactory$1@71318ec4: startup date [Fri Apr 24 16:09:26 CST 2020]; root of context hierarchy | org.apache.activemq.xbean.XBeanBrokerFactory$1 | main
2020-04-24 16:09:27,930 | WARN  | Exception encountered during context initialization - cancelling refresh attempt: org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'org.apache.activemq.xbean.XBeanBrokerService#0' defined in class path resource [activemq.xml]: Invocation of init method failed; nested exception is java.net.URISyntaxException: Illegal character in hostname at index 7: ws://VM_0_15_centos:61614?maximumConnections=1000&wireFormat.maxFrameSize=104857600 | org.apache.activemq.xbean.XBeanBrokerFactory$1 | main

這裏竟然顯示主機名有非法字符？百度一下，果然是騰訊雲的坑。

解決方案

hostnamectl set-hostname 主機名 ; 修改後需重新連接ssh

退出重連，問題解決！

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騰訊雲 Linux下配置activemq小結

目錄

1.環境

2.下載

2.1對應版本

3.解壓和安裝

4.註冊爲服務和開機啓動

5.添加雲服務器對外端口

6.啓動

6.1 問題1：java_home=""

解決方案

6.2 問題2：ActiveMQ not running

解決方案

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