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https://bugzilla.novell.com/show_bug.cgi?id=693681

https://bugzilla.novell.com/show_bug.cgi?id=693681#c0


           Summary: Protocol not available exception with OpenJDK, doesn't
                    appear on Sun JDK
    Classification: openSUSE
           Product: openSUSE 11.4
           Version: Factory
          Platform: x86-64
        OS/Version: openSUSE 11.4
            Status: NEW
          Severity: Enhancement
          Priority: P5 - None
         Component: Java
        AssignedTo: bnc-team-java@xxxxxxxxxxxxxxxxxxxxxx
        ReportedBy: remy.garrigue@xxxxxxxxx
         QAContact: qa@xxxxxxx
          Found By: ---
           Blocker: ---


User-Agent:       Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/534.24 (KHTML,
like Gecko) Ubuntu/11.04 Chromium/11.0.696.57 Chrome/11.0.696.57 Safari/534.24

I can't make a very accurate report, as the problem may be mixed between some
third party java API (mina), openjdk, OpenSUSE openjdk packaging and the API
I've to package (whom code and behavior are not very familiar to me).

Simply put, I've a java "protocol not available" exception that goes away if I
switch (update-alternatives) from OpenJDK to SunJDK.

Here's the exception:

* Setting the primary RCA to 10.0.2.15:60000
336 [SocketConnectorIoProcessor-0.0] WARN
org.apache.mina.common.support.DefaultExceptionMonitor - Unexpected exception.
org.apache.mina.common.RuntimeIOException: java.net.SocketException: Protocol
not available
        at
org.apache.mina.transport.socket.nio.SocketSessionImpl$SessionConfigImpl.getSendBufferSize(SocketSessionImpl.java:335)
        at
org.apache.mina.transport.socket.nio.SocketIoProcessor.doFlush(SocketIoProcessor.java:390)
        at
org.apache.mina.transport.socket.nio.SocketIoProcessor.doFlush(SocketIoProcessor.java:332)
        at
org.apache.mina.transport.socket.nio.SocketIoProcessor.access$500(SocketIoProcessor.java:45)
        at
org.apache.mina.transport.socket.nio.SocketIoProcessor$Worker.run(SocketIoProcessor.java:488)
        at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51)
        at java.lang.Thread.run(Thread.java:636)
Caused by: java.net.SocketException: Protocol not available
        at sun.nio.ch.Net.getIntOption0(Native Method)
        at sun.nio.ch.Net.getIntOption(Net.java:181)
        at sun.nio.ch.SocketChannelImpl$1.getInt(SocketChannelImpl.java:419)
        at sun.nio.ch.SocketOptsImpl.getInt(SocketOptsImpl.java:60)
        at sun.nio.ch.SocketOptsImpl.sendBufferSize(SocketOptsImpl.java:156)
        at
sun.nio.ch.SocketOptsImpl$IP$TCP.sendBufferSize(SocketOptsImpl.java:286)
        at sun.nio.ch.OptionAdaptor.getSendBufferSize(OptionAdaptor.java:129)
        at sun.nio.ch.SocketAdaptor.getSendBufferSize(SocketAdaptor.java:328)
        at
org.apache.mina.transport.socket.nio.SocketSessionImpl$SessionConfigImpl.getSendBufferSize(SocketSessionImpl.java:333)
        ... 6 more
1340 [SocketConnectorIoProcessor-0.0] WARN
org.apache.mina.common.support.DefaultExceptionMonitor - Unexpected exception.
org.apache.mina.common.RuntimeIOException: java.net.SocketException: Protocol
not available
        at
org.apache.mina.transport.socket.nio.SocketSessionImpl$SessionConfigImpl.getSendBufferSize(SocketSessionImpl.java:335)
        at
org.apache.mina.transport.socket.nio.SocketIoProcessor.doFlush(SocketIoProcessor.java:390)
        at
org.apache.mina.transport.socket.nio.SocketIoProcessor.doFlush(SocketIoProcessor.java:332)
        at
org.apache.mina.transport.socket.nio.SocketIoProcessor.access$500(SocketIoProcessor.java:45)
        at
org.apache.mina.transport.socket.nio.SocketIoProcessor$Worker.run(SocketIoProcessor.java:488)
        at
org.apache.mina.util.NamePreservingRunnable.run(NamePreservingRunnable.java:51)
        at java.lang.Thread.run(Thread.java:636)
Caused by: java.net.SocketException: Protocol not available
        at sun.nio.ch.Net.getIntOption0(Native Method)
        at sun.nio.ch.Net.getIntOption(Net.java:181)
        at sun.nio.ch.SocketChannelImpl$1.getInt(SocketChannelImpl.java:419)
        at sun.nio.ch.SocketOptsImpl.getInt(SocketOptsImpl.java:60)
        at sun.nio.ch.SocketOptsImpl.sendBufferSize(SocketOptsImpl.java:156)
        at
sun.nio.ch.SocketOptsImpl$IP$TCP.sendBufferSize(SocketOptsImpl.java:286)
        at sun.nio.ch.OptionAdaptor.getSendBufferSize(OptionAdaptor.java:129)
        at sun.nio.ch.SocketAdaptor.getSendBufferSize(SocketAdaptor.java:328)
        at
org.apache.mina.transport.socket.nio.SocketSessionImpl$SessionConfigImpl.getSendBufferSize(SocketSessionImpl.java:333)
        ... 6 more



Reproducible: Always

Steps to Reproduce:
You have to follow this tutorial (which is evolving from time to time and may
be inaccurate, feel free to ask for precision):
http://myriads.wiki.irisa.fr/tiki-index.php?page=Installation+OpenSUSE+11.4

Skip the "update-alternatives --config java" step so you're still using
openjdk's java

Last log from "xosautoconfig" command should be rca_primary (above java error)
rca_submit, and stuck. Ctrl-C to regain control over the console. 
See file /var/log/xosd/xosd_nohup.log for the same error log from a similar
command (I just know it's not the same one from /usr/bin/xosd, what's different
in the java call, I've no idea.)

Now, do the "update-alternatives --config java" step and pick Sun JDK, then
re-run "xosautoconfig". The apache.mina exception is gone.
Actual Results:  
There's this apache.mina exception with OpenJDK, not with Sun JDK.

Expected Results:  
At least the same behavior on both JDK

XtreemOS is far from being an operational, even half working distributed system
in this opensuse 11.4 adaptation. Even original Mandriva 2009 can't be
qualified as stable.

I got the hint of a JDK issue when I found this result on google:
http://community.igniterealtime.org/thread/40320

Feel free to ask precision on how to reproduce the bug, but I can't help
regarding inside java, except maybe finding the guys responsible for my side of
the code.

Considering this bug workaround make me use Sun JDK which make complication
about 2048 RSA keys, this is critical for my project.

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