Re: [amibroker] Closing AB / QP database - (WIN XP)

["Ara Kaloustian" <ara1@xxxxxxxxxx>]

Tomasz,

I am using external OLE during this process.

Downloading and processing QP data is the first step, followed by additional processing within AB ... such as building ATC etc when process gets that far.

In your comments you referred to:
".... if any plugin is locking on some external resource and can not be unloaded."

Are you referring to any Amibroker plugin ... or some other unrelated product? (I don't think I have any other plug-ins. Certainly none that I am using intentionally.

Your second point:
"It can be also external OLE script not finished yet (for example you have run OLE script that opened OLE
automation but did not finish yet).

I do not use any other scripts.

How can I determine what the problem is so I can address it?

Thanks

Ara


  ----- Original Message ----- 
  From: Tomasz Janeczko 
  To: amibroker@xxxxxxxxxxxxxxx 
  Sent: Saturday, January 13, 2007 3:34 PM
  Subject: Re: [amibroker] Closing AB / QP database - (WIN XP)



  Hello,

  This can happen only if any plugin is locking on some external resource and can not be unloaded.
  It can be also external OLE script not finished yet (for example you have run OLE script that opened OLE
  automation but did not finish yet).

  Best regards,
  Tomasz Janeczko
  amibroker.com
    ----- Original Message ----- 
    From: Ken Close 
    To: amibroker@xxxxxxxxxxxxxxx 
    Sent: Saturday, January 13, 2007 9:54 PM
    Subject: RE: [amibroker] Closing AB / QP database - (WIN XP)


    Tomasz:

    That was not the point of the message.  The observed behavior is that one closes AB by either Exiting or clicking the close window/program box, and AB seems to exit normally.  It does not show up in the list of running Applications in Task Manager, but it SOMETIMES remains and shows up when you click on Processes.  It is then necessary to click on broker.exe in Processes and choose "End Process".   As described below this is not reproduceable and does not happen every time, but it was not related to QP or its instructions.

    Not complaining, nor asking for anything. I was just responding to Ara that two of us can report we have seen this behavior with AB.

    Ken



----------------------------------------------------------------------------
    From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of Tomasz Janeczko
    Sent: Saturday, January 13, 2007 1:42 PM
    To: amibroker@xxxxxxxxxxxxxxx
    Subject: Re: [amibroker] Closing AB / QP database - (WIN XP)


    Hello,

    Quotes Plus instructions say: close all applications using QP2 prior to doing database update.

    Best regards,
    Tomasz Janeczko
    amibroker.com
      ----- Original Message ----- 
      From: Ken Close 
      To: amibroker@xxxxxxxxxxxxxxx 
      Sent: Saturday, January 13, 2007 3:24 PM
      Subject: RE: [amibroker] Closing AB / QP database - (WIN XP)


      Ara:  I experience this off and on, not consistently.  I have not figured out what steps cause it to happen or prevent it from happening.  For awhile, before updating QP and after shutting down AB, I would open Task Manager and look for broker.exe.  Sometimes I found it, and clicked End Process, other times it was not there.

      A hassle, and mysterious.  For some reason, it has not been bothering me lately.

      ???????????



--------------------------------------------------------------------------
      From: amibroker@xxxxxxxxxxxxxxx [mailto:amibroker@xxxxxxxxxxxxxxx] On Behalf Of Ara Kaloustian
      Sent: Friday, January 12, 2007 7:53 PM
      To: AB-Main
      Subject: [amibroker] Closing AB / QP database - (WIN XP)


      After closing AB, system still sees AB as running even though it is not in the running application list as shown in task manager.

      Problem is when I try to update EOD prices from QP, system gets hung when it tries to compact QP database because it is "being used by another application"

      I do not use QP charting ... just AB using QP database.

      Is this an AB problem, a QP problem ???

      Anyone experience this??

      Ara
   
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