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Srikanth Chadalavada edited comment on DIRMINA-989 at 11/3/19 12:36 AM: ------------------------------------------------------------------------ I am experiencing this cancelledkeyException a few times in a Linux environment but not an windows with v 2.0.8. is this a specific to the Linux environment. please let me know. Thanks. was (Author: srich): I am experiencing this cancelledkeyException a few times in Linux environment but not an windows 2.0.8. is this a specific to linux enviroment. please let me know. Thanks. > Frequent CancelledKeyException > ------------------------------ > > Key: DIRMINA-989 > URL: https://issues.apache.org/jira/browse/DIRMINA-989 > Project: MINA > Issue Type: Bug > Components: Core > Affects Versions: 2.0.8 > Environment: Debian 7.6 x86_64, JRE 1.7.0_67 > Reporter: Hidden > Priority: Minor > Fix For: 2.0.9 > > > I was told by Mr. Lécharny to post this here so that it can be linked in a > changelog. > Since we've updated to MINA 2.0.8, we've been getting this exception every > few minutes: > java.nio.channels.CancelledKeyException > at sun.nio.ch.SelectionKeyImpl.ensureValid(SelectionKeyImpl.java:73) > at sun.nio.ch.SelectionKeyImpl.interestOps(SelectionKeyImpl.java:77) > at > org.apache.mina.transport.socket.nio.NioProcessor.setInterestedInWrite(NioProcessor.java:287) > at > org.apache.mina.transport.socket.nio.NioProcessor.setInterestedInWrite(NioProcessor.java:45) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.flushNow(AbstractPollingIoProcessor.java:880) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.flush(AbstractPollingIoProcessor.java:778) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor.access$700(AbstractPollingIoProcessor.java:67) > at > org.apache.mina.core.polling.AbstractPollingIoProcessor$Processor.run(AbstractPollingIoProcessor.java:1126) > 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) > It only occurs in a production environment when there are many clients. -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@mina.apache.org For additional commands, e-mail: dev-h...@mina.apache.org