ActiveMQ startup exception

When you follow the steps in ActiveMQ in Action, once an ActiveMQ exception is terminated, the ActiveMQ cannot be started and an error is always reported.

14:45:13, 552 | ERROR | Failed to start ActiveMQ JMS Message Broker. reason: java. io. EOFException: Chunk stream does not exist at page: 0 | org. apache. activemq. broker. brokerService | main
Java. io. EOFException: Chunk stream does not exist at page: 0
At org. apache. kahadb. page. Transaction $2. readPage (Transaction. java: 454)
At org. apache. kahadb. page. Transaction $2. <init> (Transaction. java: 431)
At org. apache. kahadb. page. Transaction. openInputStream (Transaction. java: 428)
At org. apache. kahadb. page. Transaction. load (Transaction. java: 404)
At org. apache. kahadb. page. Transaction. load (Transaction. java: 361)
At org.apache.activemq.broker.scheduler.jobschedulerstore00003.exe cute (JobSchedulerStore. java: 250)
At org.apache.kahadb.page.Transaction.exe cute (Transaction. java: 728)
At org. apache. activemq. broker. scheduler. JobSchedulerStore. doStart (JobSchedulerStore. java: 239)
At org. apache. activemq. util. ServiceSupport. start (ServiceSupport. java: 53)
At org. apache. activemq. broker. scheduler. SchedulerBroker. getStore (SchedulerBroker. java: 198)
At org. apache. activemq. broker. scheduler. SchedulerBroker. getInternalScheduler (SchedulerBroker. java: 185)
At org. apache. activemq. broker. scheduler. SchedulerBroker. start (SchedulerBroker. java: 85)

After searching, we found that this was a bug in ActiveMQ5.4.1. Solved in 5.5.

Its a known bug and fixed in current trunk (5.5-SNAPSHOT ).

Https://issues.apache.org/jira/browse/AMQ-2935

However, in order to avoid problems due to version mismatch and other reasons during the learning process, the search continued and finally found a solution. This is mainly caused by the introduction of the delayed sending function in version 5.4.1. The solution is to add the schedulerSupport = "false" attribute to <broker> and disable the scheduler function.

Reference http://blog.csdn.net/technofantasy/article/details/6037295

 

Code

 

<Broker xmlns = "http://activemq.apache.org/schema/core" brokerName = "SIBBusModule-TestDeCharge-td0sib01s" useJmx = "true" persistent = "false" useShutdownHook = "false" schedulerSupport = "false">

 

Also, delete all the content in data/xxxx/scheduler under the activemq directory, but I didn't try