FULL PRODUCT VERSION :
java version "1.8.0_51"
Java(TM) SE Runtime Environment (build 1.8.0_51-b16)
Java HotSpot(TM) 64-Bit Server VM (build 25.51-b03, mixed mode)
A DESCRIPTION OF THE PROBLEM :
When spring framework init a bean object, it will invoke afterPropertiesSet() method.
My code like this:
public void afterPropertiesSet()
{
Executors.newSingleThreadExecutor().submit(new Runnable()
{
@Override
public void run()
{
Thread.currentThread().setName("StartUp-1");
try
{
.....
}
catch (Exception e)
{
logger.error("", e);
}
}
});
}
but there throw a RejectedExeception:
Caused by: java.util.concurrent.RejectedExecutionException: Task java.util.concurrent.FutureTask@694abf75 rejected from java.util.concurrent.ThreadPoolExecutor@15e7578d[Terminated, pool size = 0, active threads = 0, queued tasks = 0, completed tasks = 0]
at java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:2047)
at java.util.concurrent.ThreadPoolExecutor.reject(ThreadPoolExecutor.java:823)
at java.util.concurrent.ThreadPoolExecutor.execute(ThreadPoolExecutor.java:1369)
at java.util.concurrent.AbstractExecutorService.submit(AbstractExecutorService.java:112)
at java.util.concurrent.Executors$DelegatedExecutorService.submit(Executors.java:678)
at demo.MyService.afterPropertiesSet(TopoService.java:248)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.invokeInitMethods(AbstractAutowireCapableBeanFactory.java:1514)
at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1452)
... 18 more
REPRODUCIBILITY :
This bug can be reproduced rarely.