-----Original Message-----
From: Mr.Y.SHIVAKANT <[EMAIL PROTECTED]>
To: Udo K Schuermann <[EMAIL PROTECTED]>; Santosh Dawara
<[EMAIL PROTECTED]>
Cc: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
Date: Saturday, December 16, 2000 5:44 PM
Subject: Re: Socket Exception out of Nowhere !!
>
>-----Original Message-----
>From: Udo K Schuermann <[EMAIL PROTECTED]>
>To: Santosh Dawara <[EMAIL PROTECTED]>
>Cc: [EMAIL PROTECTED] <[EMAIL PROTECTED]>
>Date: Saturday, December 16, 2000 12:16 AM
>Subject: Re: Socket Exception out of Nowhere !!
>
>
>One way to check this is this way:
>
>final String xmsg = Exception.getMessage();
>if( (xmsg != null) && xmsg.equals("Interrupted system call") )
> {
> // count the number of repeats of this and perhaps retry
> }
>
>-- -
>|._.|_ Udo K. Schuermann "The future's not what it used to be."
>|( )| ) [EMAIL PROTECTED] -- G'Kar, Babylon 5, "The Long Dark"
>|_:_|/ Senior Software Engineer, Blackboard Inc. Sum ergo cogito!
>Blackboard - Bringing Education Online -----> http://www.Blackboard.com
>
>
>
>On Fri, Dec 15, 2000 at 11:08:47AM +0530, Santosh Dawara wrote:
>> Phew, I thought someone unsubscribed me from the list because of
>> the question, I had not received any reply for four days straight.
>>
>> To be honest I can't retry the read operation because I would
>> go into a Hard loop if a real SocketException occured due to
>> some other reason. So I will use a count to keep track of the
>> number of times it occured.
>>
>> Anyhow, the reason why this happens is still not clear.
>> Someone here must have something to say about this. I have
>> never seen this happen on Windows.
>>
>> Thanks,
>> Santosh Dawara.
>> http://cravelinux.cjb.net
>>
>> Udo K Schuermann wrote:
>> >
>> > I don't know if my own experience has a significantly different cause,
>> > but I get a SocketException with a "Resource temporarily unavailable"
>> > message if I'm waiting for input and the thread is interrupted. Merely
>> > catching the exception and retrying the read operation is all that is
>> > required; what the interruption allows you to do is respond to the
>> > interrupt if necessary.
>> >
>> > Perhaps that helps?
>> >
>> > -- -
>> > |._.|_ Udo K. Schuermann "The future's not what it used to
be."
>> > |( )| ) [EMAIL PROTECTED] -- G'Kar, Babylon 5, "The Long
Dark"
>> > |_:_|/ Senior Software Engineer, Blackboard Inc. Sum ergo
cogito!
>> > Blackboard - Bringing Education Online ----->
http://www.Blackboard.com
>> >
>> > > Date: Tue, 12 Dec 2000 11:51:11 +0530
>> > > From: Santosh Dawara <[EMAIL PROTECTED]>
>> > > Subject: Socket Exception out of Nowhere !!
>> > >
>> > > Hi All,
>> > > ...
>> > > I noticed that, if one session is active, and
>> > > If I open another session with the Server, a SocketException
>> > > is thrown in the existing session.
>> > >
>> > > Reproduced below is the relevant stack trace:
>> > > java.net.SocketException: Interrupted system call
>> > > at java.net.SocketInputStream.socketRead(Native Method)
>> > > at java.net.SocketInputStream.read(SocketInputStream.java:90)
>> > > at java.net.SocketInputStream.read(SocketInputStream.java:71)
>> > > at java.io.InputStreamReader.fill(InputStreamReader.java:163)
>> > > at java.io.InputStreamReader.read(InputStreamReader.java:239)
>> > > at java.io.BufferedReader.fill(BufferedReader.java:137)
>> > > at java.io.BufferedReader.read(BufferedReader.java:154)
>> >
>> > ----------------------------------------------------------------------
>> > To UNSUBSCRIBE, email to [EMAIL PROTECTED]
>> > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
>
>
>How about discussing some fundu algo's(algorithms) instead of discussing
>why or why not a particular function call works or does'nt.
>
>Here's One:-Can you make a progam that regenerates the code which wrote it.
>
>
>YOURS SINCERELY
>Shivakanth
>
>
>
>----------------------------------------------------------------------
>To UNSUBSCRIBE, email to [EMAIL PROTECTED]
>with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
>
I gave up building up on the browser because i could not implement swing
anyway who is looking for a browser.I gave up building in java because i am
not building device drivers even if i were it would be in 'C' .Presently i
am looking for rich avenues.
YOURS SINCERELY
Shivakanth
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