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MQSeries.net Forum Index » General IBM MQ Support » Pushing Huge Messages to the Queue

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Gaya3
PostPosted: Wed Sep 05, 2012 11:07 pm    Post subject: Pushing Huge Messages to the Queue Reply with quote

Jedi

Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US

Do we have any good tool to push huge messages to the queue

Message Count: 400,000
Each of Size : 1000
Total Size : 400,000 * 1000

I have stored all these to a file, i would like to restore it back.

I used Qload for saving the file, while restoring using the qload, qload is crashing.

I tried to create an API for the same, so i am in the way to handle this much of size in java (right now core dumping)

Please let me know if you know any good tool that i can use for this.

Regards
Gayathri
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exerk
PostPosted: Wed Sep 05, 2012 11:43 pm    Post subject: Re: Pushing Huge Messages to the Queue Reply with quote

Jedi Council

Joined: 02 Nov 2006
Posts: 6339

Gaya3 wrote:
...Each of Size : 1000...

1000 Bytes, 1000 KiloBytes, 1000 MegaBytes? Just what are your 1000 'units of measure'?
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It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys.
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Gaya3
PostPosted: Thu Sep 06, 2012 1:15 am    Post subject: Reply with quote

Jedi

Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US

This is the actual size of the file : 1073741312 Bytes

I meant it in Bytes.
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exerk
PostPosted: Thu Sep 06, 2012 1:18 am    Post subject: Reply with quote

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Joined: 02 Nov 2006
Posts: 6339

So Qload is crashing with what symptoms?
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It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys.
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Gaya3
PostPosted: Thu Sep 06, 2012 1:46 am    Post subject: Reply with quote

Jedi

Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US

Error is something misleading

Hex String is not matching on line#
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exerk
PostPosted: Thu Sep 06, 2012 1:49 am    Post subject: Reply with quote

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Joined: 02 Nov 2006
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Have you in any way altered the file? Does it state exactly which line?
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zpat
PostPosted: Thu Sep 06, 2012 2:19 am    Post subject: Reply with quote

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Joined: 19 May 2001
Posts: 5866
Location: UK

Qload uses it's own file format to save/load messages.

You can't just stick a message in a text file and upload it (at least that is my understanding).

Try using MA01 (the q command), or rfhutilc (IH03)
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exerk
PostPosted: Thu Sep 06, 2012 2:45 am    Post subject: Reply with quote

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Joined: 02 Nov 2006
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zpat wrote:
Qload uses it's own file format to save/load messages.

You can't just stick a message in a text file and upload it (at least that is my understanding)...


Gaya3 wrote:
...I used Qload for saving the file, while restoring using the qload, qload is crashing...

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ramires
PostPosted: Thu Sep 06, 2012 2:59 am    Post subject: Reply with quote

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Joined: 24 Jun 2001
Posts: 523
Location: Portugal - Lisboa

You can also use MO71 to load/unload messages. MO71 can load a file created with qload.
Is the file is corrupted? Can you load it to a different qmgr/queue?
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Gaya3
PostPosted: Fri Sep 07, 2012 3:23 am    Post subject: Reply with quote

Jedi

Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US

seriously not happy with the support pac, as they store message in a different format,

so started working on API + nio programming.



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exerk
PostPosted: Fri Sep 07, 2012 3:41 am    Post subject: Reply with quote

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Joined: 02 Nov 2006
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Gaya3 wrote:
seriously not happy with the support pac, as they store message in a different format,

so started working on API + nio programming.

A wheel, no matter how many times it's reinvented, is still a wheel...
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It's puzzling, I don't think I've ever seen anything quite like this before...and it's hard to soar like an eagle when you're surrounded by turkeys.
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Gaya3
PostPosted: Fri Sep 07, 2012 12:04 pm    Post subject: Reply with quote

Jedi

Joined: 12 Sep 2006
Posts: 2493
Location: Boston, US

exerk wrote:
Gaya3 wrote:
seriously not happy with the support pac, as they store message in a different format,

so started working on API + nio programming.

A wheel, no matter how many times it's reinvented, is still a wheel...


I totally agree with you no comments on this.
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