Re: Biztalk slow to receive files after host instance restart

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I am not sure but my guess is that it does have an effect on the host restart time. Especially when you use the default BizTalk host configuration because the host is than also responsible for moving tracking information from msgbox db to tracking db.

Give the SQL jobs some time to process the backlog and after that see if the host restart time gets better.
Please let me know.....

HTH,

Randal van Splunteren


"Mark Perry" <MarkPerry@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message news:80EE8A9F-E0A9-489F-9DFD-4B3804CB8259@xxxxxxxxxxxxxxxx
They weren't... in fact the SQL Server Agent on the server was stopped, so I
have restarted this and enabled all the disabled jobs, some of which were
Biztalk specific.

Would this have an effect on performance when restarting the host instance?

"Randal van Splunteren" wrote:

Are all the biztalk SQL jobs enabled?


"Mark Perry" <MarkPerry@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
news:89AF1EC0-11D5-4788-AFC1-19EC34A9F103@xxxxxxxxxxxxxxxx
>I have consistently seen the system take a little longer to 'wake up' >after
>a
> host instance restart, but this has always been in terms of a few extra
> seconds, never this long. I have cleared out all my failed and running
> service instances before doing the restart but this has no effect - the
> file
> still sits in the 'IN' folder for 5 minutes - or even longer.
>
> Mark.
>
> "Randal van Splunteren" wrote:
>
>> Hi Mark,
>>
>> You probably already know that the orchestration has to be loaded in
>> memory
>> after host restart. This is why it takes a little bit longer the first
>> time.
>> 5 minutes seems an extreme amount of time though.
>>
>> Do you have a lot of dehydrated orchestration instances? I know that
>> after
>> host restart BizTalk will try to continue process each dehydrated
>> instance
>> by loading it in memory and try to process it.
>>
>> HTH,
>>
>> Randal van Splunteren
>>
>>
>> "Mark Perry" <MarkPerry@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote in message
>> news:0B0D458A-5487-42AB-85ED-8FC62F10199C@xxxxxxxxxxxxxxxx
>> > I'm developing a Biztalk solution and trying to fix some errors. >> > This
>> > usually
>> > involves making one change to an orchestration, re-gacing it, then
>> > restarting
>> > the host instance on the server for the change to the DLL to take
>> > effect.
>> >
>> > The host instance itself doesn't take very long to restart (usually >> > <
>> > 10
>> > secs) but when I put a file into the receive folder to kick the >> > whole
>> > process
>> > off again it can take 5 minutes for the file to get picked up and
>> > processed
>> > by Biztalk.
>> >
>> > This is really slowing down my development work - can anyone suggest
>> > something that will speed things up?
>> >
>> > Thanks,
>> >
>> > Mark.
>>


.

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