[undertow-dev] Fwd: File descriptor in bad state

[Toby Crawley]

This came in from an Immutant user on Solaris - are there any known
undertow issues on Solaris? Is it a platform you even test on?

This is using Undertow 1.3.0.Beta9 - we're using 1.3.23.Final in
Immutant HEAD, so can have the user try that if you think it might
help.

- Toby


---------- Forwarded message ----------
From: Dusan Miloradovic <dusan.miloradovic at gmail.com>
Date: Sun, Jun 19, 2016 at 2:33 AM
Subject: File descriptor in bad state
To: Immutant <immutant at googlegroups.com>


Hi

I hope someone can  give me some directions about this issue I have .
I recently upgraded the production server from HTTP Kit to Immutant,
because effectively the server was becoming  unresponsive every week
or so. I was hoping that the issue was with the HTTP Kit itself, and
the move to Immutant would solve the issue.  With the HTTP Kit I
didn't get any error logs when it was  hanging, but with Immutant,
this is what I got:

Exception in thread "XNIO-1 I/O-4" java.lang.InternalError: File
descriptor in bad state
        at sun.nio.ch.EventPortWrapper.release(EventPortWrapper.java:235)
        at sun.nio.ch.EventPortSelectorImpl.implDereg(EventPortSelectorImpl.java:144)
        at sun.nio.ch.SelectorImpl.processDeregisterQueue(SelectorImpl.java:150)
        at sun.nio.ch.EventPortSelectorImpl.doSelect(EventPortSelectorImpl.java:75)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)
        at org.xnio.nio.WorkerThread.run(WorkerThread.java:510)
Caused by: java.io.IOException: File descriptor in bad state
        at sun.nio.ch.SolarisEventPort.port_dissociate(Native Method)
        at sun.nio.ch.EventPortWrapper.release(EventPortWrapper.java:233)
        ... 6 more

I am running Immutant version 2.1.4 on Sun Solaris version SunOS 5.11
with Oracle JDK 1.7 and  clojure 1.8.0

Are there any Immutant/Undertow parameters I should be aware of with
regards to the problem?

Thanks

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