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  1. JBoss Enterprise Application Platform
  2. JBEAP-6582

File descriptor in bad state

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    • Blocks Testing
    • Workaround Exists
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      Add the following lines to the end of your standalone.conf, domain.conf, and/or appclient.conf:

      # Work around JDK bug on Solaris
JAVA_OPTS="$JAVA_OPTS -Dxnio.nio.selector.main=sun.nio.ch.DevPollSelectorImpl"
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      Add the following lines to the end of your standalone.conf , domain.conf , and/or appclient.conf : # Work around JDK bug on Solaris JAVA_OPTS="$JAVA_OPTS -Dxnio.nio.selector.main=sun.nio.ch.DevPollSelectorImpl"

    Description

      Issue:
      Removing/Unregistering of the worker is causing IOException.
      Issue was spotted only on solaris.
      Reproducer:

      1. Set up EAP7 as balancer with Eap7 as worker.
      2. Shutdown the worker and look for exception in balancer log 
        2016-10-14 04:32:09,567 ERROR [stderr] (default I/O-30) Exception in thread "default I/O-30" java.lang.InternalError: java.io.IOException: File descriptor in bad state
2016-10-14 04:32:09,569 ERROR [stderr] (default I/O-30) 	at sun.nio.ch.EventPortWrapper.release(EventPortWrapper.java:235)
2016-10-14 04:32:09,569 ERROR [stderr] (default I/O-30) 	at sun.nio.ch.EventPortSelectorImpl.implDereg(EventPortSelectorImpl.java:144)
2016-10-14 04:32:09,570 ERROR [stderr] (default I/O-30) 	at sun.nio.ch.SelectorImpl.processDeregisterQueue(SelectorImpl.java:149)
2016-10-14 04:32:09,571 ERROR [stderr] (default I/O-30) 	at sun.nio.ch.EventPortSelectorImpl.doSelect(EventPortSelectorImpl.java:75)
2016-10-14 04:32:09,572 ERROR [stderr] (default I/O-30) 	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
2016-10-14 04:32:09,573 ERROR [stderr] (default I/O-30) 	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
2016-10-14 04:32:09,573 ERROR [stderr] (default I/O-30) 	at org.xnio.nio.WorkerThread.run(WorkerThread.java:528)
2016-10-14 04:32:09,575 ERROR [stderr] (default I/O-30) Caused by: java.io.IOException: File descriptor in bad state
2016-10-14 04:32:09,576 ERROR [stderr] (default I/O-30) 	at sun.nio.ch.SolarisEventPort.port_dissociate(Native Method)
2016-10-14 04:32:09,577 ERROR [stderr] (default I/O-30) 	at sun.nio.ch.EventPortWrapper.release(EventPortWrapper.java:233)
2016-10-14 04:32:09,578 ERROR [stderr] (default I/O-30) 	... 6 more
      3. If exception is not present try it few times, tests show that exception is it there almost every time

      Attachments

        1. server.log
          45 kB
          Bogdan Sikora

        Issue Links

          is cloned by

          Bug - A problem that impairs or prevents the functions of the product. JBEAP-12211 (7.0.z) File descriptor in bad state

          • Critical - To be worked on immediately following BLOCKER issues.
          • Verified

          Bug - A problem that impairs or prevents the functions of the product. UNDERTOW-890 File descriptor in bad state

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved
          is duplicated by

          Bug - A problem that impairs or prevents the functions of the product. JBEAP-10179 "File descriptor in bad state" on server shutdown

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed
          is incorporated by

          Component Upgrade - A task tracking an update to a bundled component or revision of component upstream of the project. JBEAP-12378 (7.1.0) Upgrade to WildFly Core to 3.0.1.Final-redhat

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Verified

          Component Upgrade - A task tracking an update to a bundled component or revision of component upstream of the project. JBEAP-12585 Upgrade to xnio 3.5.1.Final

          • Blocker - To be worked above all other priorities. This term is chosen when the severity of the issue is very high, has no workaround, or the effort for the change is comparatively low. Issues that may be very publicly visible and could generate significant media attention may also drive a higher priority.
          • Verified
          is related to

          Task - Represents a small unit of work that is not end-user facing. XNIO-299 Disable Solaris' sun.nio.ch.EventPortSelectorProvider by default

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Resolved
          links to

          Web Link FD in bad state

          Activity

            People

              dlloyd@redhat.com David Lloyd
              bsikora Bogdan Sikora (Inactive)
              Richard Janik Richard Janik
              Richard Janik Richard Janik
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              Dates

                Created:
                Updated:
                Resolved: