ActiveMQ Doesn't start

[Felipe Torres]

I cant start ActiveMQ for Big Blue Button,

root@BBB:~# sudo bbb-conf --clean
# File does not exist: /opt/freeswitch/conf.dist/vars.xml
Doing a clean restart of BigBlueButton ...
* Stopping Red5 Server red5
...done.
* Stopping Tomcat servlet engine tomcat6
...done.
Stopping nginx: nginx.
Killing: 855
* Stopping Apache ActiveMQ service activemq
...done.
Stopping OpenOffice headless server.

Cleaning Log Files ...
* Apache ActiveMQ service is not running, but pid file exists.
* could not access PID file for nginx
* Red5 Server is not running.
* Tomcat servlet engine is not running.

Starting FreeSWITCH
2464 Backgrounding.
* Starting Apache ActiveMQ service activemq
...done.
Waiting for ActiveMQ to
start: .....................................................................


Error Log:

2012-05-08 15:00:08,436 | ERROR | Could not stop service:
org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter@165f738.
Reason: java.lang.NullPointerException |
org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter | main
java.lang.NullPointerException
at
org.apache.activemq.store.kahadb.MessageDatabase.close(MessageDatabase.java:
336)
at
org.apache.activemq.store.kahadb.MessageDatabase.unload(MessageDatabase.java:
355)
at
org.apache.activemq.store.kahadb.MessageDatabase.stop(MessageDatabase.java:
188)
at
org.apache.activemq.store.kahadb.KahaDBPersistenceAdapter.stop(KahaDBPersistenceAdapter.java:
191)
at org.apache.activemq.util.ServiceStopper.stop(ServiceStopper.java:
41)
at org.apache.activemq.broker.BrokerService.stop(BrokerService.java:
557)
at
org.apache.activemq.xbean.XBeanBrokerService.stop(XBeanBrokerService.java:
118)
at org.apache.activemq.broker.BrokerService.start(BrokerService.java:
509)
at
org.apache.activemq.xbean.XBeanBrokerService.afterPropertiesSet(XBeanBrokerService.java:
85)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
43)
at java.lang.reflect.Method.invoke(Method.java:616)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeCustomInitMethod(AbstractAutowireCapableBeanFactory.java:
1414)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:
1375)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:
1335)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:
473)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory
$1.run(AbstractAutowireCapableBeanFactory.java:409)
at java.security.AccessController.doPrivileged(Native Method)
at
org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:
380)
at org.springframework.beans.factory.support.AbstractBeanFactory
$1.getObject(AbstractBeanFactory.java:264)
at
org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:
222)
at
org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:
261)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:
185)
at
org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:
164)
at
org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:
429)
at
org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:
728)
at
org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:
380)
at
org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:
64)
at
org.apache.xbean.spring.context.ResourceXmlApplicationContext.<init>(ResourceXmlApplicationContext.java:
52)
at
org.apache.activemq.xbean.XBeanBrokerFactory.createApplicationContext(XBeanBrokerFactory.java:
96)
at
org.apache.activemq.xbean.XBeanBrokerFactory.createBroker(XBeanBrokerFactory.java:
52)
at
org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:
71)
at
org.apache.activemq.broker.BrokerFactory.createBroker(BrokerFactory.java:
54)
at
org.apache.activemq.console.command.StartCommand.startBroker(StartCommand.java:
115)
at
org.apache.activemq.console.command.StartCommand.runTask(StartCommand.java:
74)
at
org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:
57)
at
org.apache.activemq.console.command.ShellCommand.runTask(ShellCommand.java:
136)
at
org.apache.activemq.console.command.AbstractCommand.execute(AbstractCommand.java:
57)
at
org.apache.activemq.console.command.ShellCommand.main(ShellCommand.java:
82)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:
57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:
43)
at java.lang.reflect.Method.invoke(Method.java:616)
at org.apache.activemq.console.Main.runTaskClass(Main.java:251)
at org.apache.activemq.console.Main.main(Main.java:107)

[Fred Dixon]

Hi Felipe,

Your using BigBlueButton 0.71a.  Please upgrade to 0.8-RC1, see

    http://code.google.com/p/bigbluebutton/wiki/08InstallationUbuntu#Upgrading_a_BigBlueButton_0.71a_Server 

BigBlueButton 0.8-RC1 no longer uses ActiveMQ.

Regards,... Fred

-- 
BigBlueButton Developer

http://bigbluebutton.org/
http://code.google.com/p/bigbluebutton

BigBlueButton on twitter: @bigbluebutton

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