Hi everybody,
I'm having the following exception after the shutdown of the
OrderedThreadPoolExecutor.
It looks not an exception I'm responsible for.
I add an OrderedThreadPoolExecutor to my FilterChain as following:
----------------------------
ExecutorFilter executorFilter = new ExecutorFilter();
connector.getFilterChain().addLast("executor", executorFilter);
----------------------------
then I shutdown it in the following way:
----------------------------
CloseFuture closeFuture=session.close(false);
closeFuture.awaitUninterruptibly();
executorFilter.destroy();
----------------------------
with the following exception thrown:
----------------------------
750 [NioProcessor-1] WARN
org.apache.mina.core.filterchain.DefaultIoFilterChain - Unexpected
exception from exceptionCaught handler.
java.util.concurrent.RejectedExecutionException
at
java.util.concurrent.ThreadPoolExecutor$AbortPolicy.rejectedExecution(ThreadPoolExecutor.java:1477)
at
org.apache.mina.filter.executor.OrderedThreadPoolExecutor.rejectTask(OrderedThreadPoolExecutor.java:309)
at
org.apache.mina.filter.executor.OrderedThreadPoolExecutor.execute(OrderedThreadPoolExecutor.java:272)
at
org.apache.mina.filter.executor.ExecutorFilter.fireEvent(ExecutorFilter.java:535)
at
org.apache.mina.filter.executor.ExecutorFilter.exceptionCaught(ExecutorFilter.java:593)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:480)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:48)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:797)
at
org.apache.mina.core.filterchain.IoFilterAdapter.exceptionCaught(IoFilterAdapter.java:112)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:480)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$1100(DefaultIoFilterChain.java:48)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.exceptionCaught(DefaultIoFilterChain.java:797)
at
org.apache.mina.core.filterchain.IoFilterAdapter.exceptionCaught(IoFilterAdapter.java:112)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextExceptionCaught(DefaultIoFilterChain.java:480)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.fireExceptionCaught(DefaultIoFilterChain.java:468)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:397)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:48)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:787)
at
org.apache.mina.filter.codec.ProtocolCodecFilter.sessionClosed(ProtocolCodecFilter.java:363)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.access$900(DefaultIoFilterChain.java:48)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain$EntryImpl$1.sessionClosed(DefaultIoFilterChain.java:787)
at
org.apache.mina.core.filterchain.IoFilterAdapter.sessionClosed(IoFilterAdapter.java:96)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.callNextSessionClosed(DefaultIoFilterChain.java:395)
at
org.apache.mina.core.filterchain.DefaultIoFilterChain.fireSessionClosed(DefaultIoFilterChain.java:388)
at
org.apache.mina.core.service.IoServiceListenerSupport.fireSessionDestroyed(IoServiceListenerSupport.java:211)
at
org.apache.mina.core.polling.AbstractPollingIoProcessor.removeNow(AbstractPollingIoProcessor.java:489)
at
org.apache.mina.core.polling.AbstractPollingIoProcessor.remove(AbstractPollingIoProcessor.java:458)
at
org.apache.mina.core.polling.AbstractPollingIoProcessor.access$600(AbstractPollingIoProcessor.java:57)
at
org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:872)
at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:65)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
at java.lang.Thread.run(Thread.java:595)
----------------------------
Thanks for reading.
