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Re: [amibroker] Re: Launching multiple ABs


  • Date: Tue, 19 Jan 2010 03:11:31 +0100
  • From: Tomasz Janeczko <groups@xxxxxxxxxxxxx>
  • Subject: Re: [amibroker] Re: Launching multiple ABs

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Hello,

Run one AmiBroker instance, open database A.
Run second AmiBroker instance, open database B.

Now you can run two scans at the same time: one on database A and one on 
database B.
I am using is that way with AB local database, eSignal and QP2.

Best regards,
Tomasz Janeczko
amibroker.com

On 2010-01-19 03:00, gariki wrote:
> Tomasz/Herman: From the above emails looks like both of you are able to run "multiple" scans on a single AB instance (or i could be reading it wrong). How do you do it?
>
> I am interested in running multiple afl files in automatic scan mode; i cant have multiple databases/AB instances since IQFeed client will only let me connect to one AB instance at a time.
>
> Thanks
> -gariki
>
>
>
>
>
> --- In amibroker@xxxxxxxxxxxxxxx, "MarkK"<MailYahoo@xxx>  wrote:
>    
>> Tomasz,
>>
>>
>>
>> If I run one on my FT data base and the other on my QP3 one there are issues
>>
>> Happened again last night
>>
>> Maybe I set up the instances of AB wrong on the computer
>>
>> However this is not a new problem and has been an issues for years
>>
>> Running two instances of AB on the same core with different data bases and
>> running a back test / Scan / Or Explore I get issues
>>
>> And it is true since it always happens to me
>>
>>
>>
>>
>>
>> MarkK
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>>
>> From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf
>> Of Tomasz Janeczko
>> Sent: Saturday, October 31, 2009 9:14 AM
>> To: amibroker@xxxxxxxxxxxxxxx
>> Subject: Re: [amibroker] Launching multiple ABs
>>
>>
>>
>>
>>
>> Not true. I often run more than one instance and scans and all operations
>> are INDEPENDENT.
>>
>> Of course you should run on SEPARATE databases too.
>>
>>
>> Best regards,
>> Tomasz Janeczko
>> amibroker.com
>>
>> ----- Original Message -----
>>
>> From: MarkK<mailto:MailYahoo@...>
>>
>> To: amibroker@xxxxxxxxxxxxxxx
>>
>> Sent: Saturday, October 31, 2009 4:38 AM
>>
>> Subject: RE: [amibroker] Launching multiple ABs
>>
>>
>>
>> You can open different instances of AB at one time
>>
>> However if you try to run a scan or explore with more than one open I have
>> found that the scan or explore will get confused and can use either instance
>>
>>
>>
>> Be careful
>>
>> Whenever I run a back test or scan anything I make sure I have NO "ghost"
>> "broke.exe" running prior to opening up the one AB instance
>>
>> Otherwise you will have issues
>>
>>
>>
>> Unless this has been changed in any upcoming version
>>
>>
>>
>> MarkK
>>
>>
>>
>>
>>
>>
>>
>> From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf
>> Of Herman
>> Sent: Friday, October 30, 2009 6:10 PM
>> To: AmiBroker User Group
>> Subject: [amibroker] Launching multiple ABs
>>
>>
>>
>>
>>
>> Would anyone know where to find documentation on running two AmiBroker
>> programs simultaneously?
>>
>> I installed a new version in a new locations but it seems the two
>> versions are not completely independent (from files to window locations)
>> and I am concerned that by saving the second version it will modify the
>> first. To run two versions I need to know what is shared and how
>> independent they are.
>>
>> Would anyone know?
>>
>> Herman
>>
>>      
>
>
>
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>    


------------------------------------

**** IMPORTANT PLEASE READ ****
This group is for the discussion between users only.
This is *NOT* technical support channel.

TO GET TECHNICAL SUPPORT send an e-mail directly to 
SUPPORT {at} amibroker.com

TO SUBMIT SUGGESTIONS please use FEEDBACK CENTER at
http://www.amibroker.com/feedback/
(submissions sent via other channels won't be considered)

For NEW RELEASE ANNOUNCEMENTS and other news always check DEVLOG:
http://www.amibroker.com/devlog/

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