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Home > Archive > BizTalk Server Orchestration > February 2005 > CPU 100 after simple echo orchestration call
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| Author |
CPU 100 after simple echo orchestration call
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| Hi,
I've stucking problem in my customer BizTalk 2K4 SP1 server.
Even the simplest echo orchestration raises the CPU usage to 100% for
10 minutes or more.
The most consuming process seems to be SQL-server.
This must be very common problem, and there is probably some fix for
that,
fan soebody give me clue what I should do?
TIA,
Jarmo
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| Hi,
I have set Web service send port retry count and retry interval to zero.
I've presumption that in that case the BizTalk starts to bush messages to
queue with high speed (abt 20 messages per second) and every messages goes
to suspended state, so the CPU utilisation goes to 100%. This is like a
forever loop.
I haven't not yet get rid the mass of the suspended messages to test if I'm
in right track.
Has somebody evidence about such behaviour in BizTalk?
//Jarmo
"jblo" <jarmo.blomster@mbnet.fi> wrote in message
news:e566462.0502080708.5ff20db2@posting.google.com...
> Hi,
>
> I've stucking problem in my customer BizTalk 2K4 SP1 server.
>
> Even the simplest echo orchestration raises the CPU usage to 100% for
> 10 minutes or more.
>
> The most consuming process seems to be SQL-server.
>
> This must be very common problem, and there is probably some fix for
> that,
> fan soebody give me clue what I should do?
>
> TIA,
>
> Jarmo
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| Nabeel Prior 2005-02-15, 2:47 am |
| Jarmo,
Can you give more info on how many messages you are testing with at the same
time, as well as confirming what is in your orchestration: sounds like it
receives a messages (probably from file), prepares it for sending to a web
service, then sends it and waits for a response?
Also, what are the errors you get in the event log when the messages get
suspended?
--
Kind Regards,
Nabeel Prior
Web: http://www.brainjar.co.za
Blog: http://www.brainjar.co.za/blog.aspx
"jblo" <jarmo.blomsterN0SPM@ccc.fi> wrote in message
news:jY1Qd.245$t95.56@read3.inet.fi...
> Hi,
>
> I have set Web service send port retry count and retry interval to zero.
> I've presumption that in that case the BizTalk starts to bush messages to
> queue with high speed (abt 20 messages per second) and every messages goes
> to suspended state, so the CPU utilisation goes to 100%. This is like a
> forever loop.
> I haven't not yet get rid the mass of the suspended messages to test if
> I'm
> in right track.
>
> Has somebody evidence about such behaviour in BizTalk?
>
> //Jarmo
> "jblo" <jarmo.blomster@mbnet.fi> wrote in message
> news:e566462.0502080708.5ff20db2@posting.google.com...
>
>
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| It seems to me that I needed to add a Terminate block at end of the
exception handler. After short experiences the behaviour seems to be
vanished.
"Nabeel Prior" <nowhere@somewhere.com> wrote in message
news:%23bWmYOzEFHA.1524@TK2MSFTNGP09.phx.gbl...
> Jarmo,
>
> Can you give more info on how many messages you are testing with at the
same
> time, as well as confirming what is in your orchestration: sounds like it
> receives a messages (probably from file), prepares it for sending to a web
> service, then sends it and waits for a response?
>
> Also, what are the errors you get in the event log when the messages get
> suspended?
>
> --
>
> Kind Regards,
>
> Nabeel Prior
> Web: http://www.brainjar.co.za
> Blog: http://www.brainjar.co.za/blog.aspx
>
>
> "jblo" <jarmo.blomsterN0SPM@ccc.fi> wrote in message
> news:jY1Qd.245$t95.56@read3.inet.fi...
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goes[vbcol=seagreen]
>
>
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