briokyd created DIRMINA-1006: -------------------------------- Summary: mina2.0.9 NioProcessor thread make cpu 100% Key: DIRMINA-1006 URL: https://issues.apache.org/jira/browse/DIRMINA-1006 Project: MINA Issue Type: Bug Components: Core Affects Versions: 2.0.9 Environment: Linux version 2.6.32-358.el6.x86_64 (Red Hat 4.4.7-3) java version "1.7.0_67" Java(TM) SE Runtime Environment (build 1.7.0_67-b01) Java HotSpot(TM) 64-Bit Server VM (build 24.65-b04, mixed mode)
Reporter: briokyd Priority: Blocker running as client after the Exception (java.io.IOException: Connection reset by peer) appeared , cpu 100% thread dump: "NioProcessor-931" prio=10 tid=0x00007f3788004800 nid=0xd41 runnable [0x00007f394f4f3000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87) - locked <0x00000007842118f0> (a sun.nio.ch.Util$2) - locked <0x00000007842118e0> (a java.util.Collections$UnmodifiableSet) - locked <0x00000007842114b0> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98) at org.apache.mina.transport.socket.nio.NioProcessor.select(NioProcessor.java:97) at org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1074) at org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:64) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Locked ownable synchronizers: - <0x0000000784211210> (a java.util.concurrent.ThreadPoolExecutor$Worker) is that nio epollWait bug? -- This message was sent by Atlassian JIRA (v6.3.4#6332)