Re: [ptp-dev] Error on ProxyPacket

[Dave Wootton <dwootton@xxxxxxxxxx>]

Is there a switch I can turn on of some sort, such as a compile flag, that 
will print out the actual message data? Otherwise, the closest I think I 
can get is to paste the last event message that was logged in the console 
(before the failing message) and hope that gets close enough to where the 
problem is.
Dave



Greg Watson <g.watson@xxxxxxxxxxxx> 
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11/27/2007 01:41 PM
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Re: [ptp-dev] Error on ProxyPacket






Can you get the whole proxy message that caused the error? That way 
we'd at least know where it was coming from.

Greg

On Nov 26, 2007, at 3:43 PM, Dave Wootton wrote:

> I can't recreate this consistently. Sometimes I run my application 
> without
> problems, but then the next time I get the exception. My traceback is
> slightly different from the stack entry for Integer.parseInt and 
> whatever
> it calls, probably due to a different Java runtime, but identical 
> before
> that. In looking at code, it looks like teh ProxyPacket.read method is
> trying to parse what it thinks is an 8 hex digit integer and failing 
> when
> it sees the ' ' at the start of the string. Since I can't reliably
> recreate this, I'm not sure what's happening. A cojuple 
> possibilities are
> that  whatever is generating the packet is generating garbage for 
> length
> strings sometimes or the communications sequence is out of sync and 
> the
> read method is reading something which is not really a length string.
> Dave
>
>
>
> Clement Kam Man Chu <clement.chu@xxxxxxxxxxxxxxxxxxxxxx>
> Sent by: ptp-dev-bounces@xxxxxxxxxxx
> 11/26/2007 03:06 PM
> Please respond to
> Parallel Tools Platform general developers <ptp-dev@xxxxxxxxxxx>
>
>
> To
> Parallel Tools Platform general developers <ptp-dev@xxxxxxxxxxx>
> cc
>
> Subject
> Re: [ptp-dev] Error on ProxyPacket
>
>
>
>
>
>
> Dave Wootton wrote:
>> I've also been seeing this intermittently for a while. I updated from
> head
>> today and just saw this again, using a remote proxy.
>> Dave
>>
>>
>>
> Hi Dave,
>
>    Do you know how to reproduce this error?  I am not sure because 
> this
> error does not occur frequently.  Sometimes occurred after I 
> launched a
> debug job with a large number of processes.
>
> Clement
>> Clement Kam Man Chu <clement.chu@xxxxxxxxxxxxxxxxxxxxxx>
>> Sent by: ptp-dev-bounces@xxxxxxxxxxx
>> 11/21/2007 10:38 PM
>> Please respond to
>> Parallel Tools Platform general developers <ptp-dev@xxxxxxxxxxx>
>>
>>
>> To
>> Parallel Tools Platform general developers <ptp-dev@xxxxxxxxxxx>
>> cc
>>
>> Subject
>> [ptp-dev] Error on ProxyPacket
>>
>>
>>
>>
>>
>>
>> Hi,
>>
>> I got the following error from the latest version of head.
>>
>> java.lang.NumberFormatException: For input string: " 00df:00"
>>    at
>>
> java 
> .lang 
> .NumberFormatException.forInputString(NumberFormatException.java:48)
>>    at java.lang.Integer.parseInt(Integer.java:447)
>>    at
> org.eclipse.ptp.proxy.packet.ProxyPacket.read(ProxyPacket.java:157)
>>    at
>>
> org 
> .eclipse 
> .ptp 
> .proxy 
> .client.AbstractProxyClient.sessionProgress(AbstractProxyClient.java: 
> 354)
>>    at
>>
> org.eclipse.ptp.proxy.client.AbstractProxyClient.access 
> $8(AbstractProxyClient.java:352)
>>    at
>>
> org.eclipse.ptp.proxy.client.AbstractProxyClient 
> $2.run(AbstractProxyClient.java:297)
>>
>> Clement
>>
>>
>
>
> -- 
> Clement Kam Man Chu
> Research Assistant
> Faculty of Information Technology
> Monash University, Caulfield Campus
> Ph: 61 3 9903 2355
>
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