我已经在 Ubuntu {12.04|14.04|14.10} 中安装了 `activemq 包
在 LTS 版本中，该服务运行良好，但在 14.10 dist 版本中activemq无法运行：
# ln -s /etc/activemq/instances-available/main /etc/activemq/instances-enabled
# /etc/init.d/activemq console main
Starting with Console ActiveMQ instance main
INFO: Loading '/etc/activemq/instances-enabled/main/options'
INFO: Using java '/usr/bin/java'
INFO: Starting in foreground, this is just for debugging purposes (stop process by pressing CTRL+C)
mkdir: missing operand
Try 'mkdir --help' for more information.
Java Runtime: Oracle Corporation 1.7.0_75 /usr/lib/jvm/java-7-openjdk-amd64/jre
Heap sizes: current=506816k free=498429k max=506816k
JVM args: -Xms512M -Xmx512M -Dorg.apache.activemq.UseDedicatedTaskRunner=true -Dcom.sun.management.jmxremote -Djava.io.tmpdir=/var/lib/activemq/tmp -Dactivemq.classpath=/etc/activemq/instances-enabled/main; -Dactivemq.home=/usr/share/activemq -Dactivemq.base=/var/lib/activemq/main -Dactivemq.conf=/etc/activemq/instances-enabled/main -Dactivemq.data=/var/lib/activemq/data
ACTIVEMQ_HOME: /usr/share/activemq
ACTIVEMQ_BASE: /var/lib/activemq/main
ACTIVEMQ_CONF: /etc/activemq/instances-enabled/main
ACTIVEMQ_DATA: /var/lib/activemq/data
Loading message broker from: xbean:activemq.xml
INFO | Refreshing org.apache.activemq.xbean.XBeanBrokerFactory$1@1a85a3b0: startup date [Thu Jan 29 11:27:52 BRST 2015]; root of context hierarchy
***Failed to execute main task. Reason: java.lang.NoClassDefFoundError:org/objectweb/asm/ClassVisitor***
...done.
谁能帮我？