[DUG] Need Help In MSMQ queue based application

Kyley Harris Kyley at harrissoftware.com
Mon Nov 23 22:22:44 NZDT 2009


the only other option is to try using the peek command for debugging.

On Mon, Nov 23, 2009 at 10:20 PM, Vikas... <vikas.image at gmail.com> wrote:

> Hi Kyle,
>
> Thanks for the quick reply,
>
> Well i have checked and it says the Host system has dumped message once in
> the queue.
>
> It is strange though it happened once and it surprised me.
>
> And debugging is hard since under normal flow any messaged dumped in the
> queue will be removed once the receiving application comes in to affect.
>
> Anyways thanks will find some way to see how it can be handled
>
> Regards
>
>
> On Mon, Nov 23, 2009 at 11:43 AM, Kyley Harris <Kyley at harrissoftware.com>wrote:
>
>> Well.. if it has not happened often.. the first thing I would check is
>> that there was not accidentally 2 messages that were identical Added into
>> the queue. Other than that only debugging is likely to help. I have not
>> heard of MSMQ being unreliable but I haven't used it for years and years.
>>
>> On Mon, Nov 23, 2009 at 7:04 PM, Vikas... <vikas.image at gmail.com> wrote:
>>
>>> Hi everyone,
>>>
>>> I need some assistance here related to MSMQ based application.
>>>
>>> Basically we have an application written in Delphi 6 which reads the
>>> message written in MSMQ queue by other application.
>>>
>>> So usually this Delphi based application picks up the message from queue
>>> and process it along with removing the message from the queue so that it
>>> dint get processed again.
>>>
>>> But lately client complained the message processed twice that means the
>>> message dint removed form the queue in the first time.
>>>
>>> This is really strange it happened once and client fear it can happen
>>> again.
>>>
>>> Anyone experienced such issue before?. It be great if someone can share
>>> their ideas on it.
>>>
>>> Kind regards
>>> Vik
>>>
>>> _______________________________________________
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>>>
>>
>>
>>
>> --
>> Kyley Harris
>> Harris Software
>> +64-21-671-821
>>
>> _______________________________________________
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>> Post: delphi at delphi.org.nz
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>>
>
>
>
> --
>  vikas
>
> _______________________________________________
> NZ Borland Developers Group - Delphi mailing list
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>



-- 
Kyley Harris
Harris Software
+64-21-671-821
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