Changing Priority of Amibroker and Velocity helps - Need confirmation from True data
Answered
It appears that some heartbeat mechanism is used in Velocity. Whenever it goes out of sync (possibly due to load on the CPU) Amibroker does not update and velocity also stops getting data.
I tried changing the priority of Velocity (Truedata.Velocity.exe) to High and made the charting sofware to above normal. This seems to help a lot. Request Truedata cofirm if there are any other processes.. Also, if possible, assign and run the velocity at high priorirty without user intervention. (This means the tasks/threads should be created inside Truedata.Velocity.exe at high priority).
thanks
Yes ! absolutely correct & Thank you for bringing this to everyone's notice.
Both Amibroker & Velocity need to be given Max priority, Full Access permissions in the Security & through any firewalls you may have along with Full Windows Admin rights.
The same can also be given to the Winros.exe file kept in the C:\Program Files (x86)\TrueData\TrueData Velocity 2.0 folder.
So this needs to be done for the following files (if you working with Amibroker):-
Right Click Each, then :-
Other than that, if you use 200 symbols or more, you must get a good CPU (i5) and RAM >6 GB (preferable is 8GB).
Doing this will surely help your data flow.
Yes ! absolutely correct & Thank you for bringing this to everyone's notice.
Both Amibroker & Velocity need to be given Max priority, Full Access permissions in the Security & through any firewalls you may have along with Full Windows Admin rights.
The same can also be given to the Winros.exe file kept in the C:\Program Files (x86)\TrueData\TrueData Velocity 2.0 folder.
So this needs to be done for the following files (if you working with Amibroker):-
Right Click Each, then :-
Other than that, if you use 200 symbols or more, you must get a good CPU (i5) and RAM >6 GB (preferable is 8GB).
Doing this will surely help your data flow.
Yes ! absolutely correct & Thank you for bringing this to everyone's notice.
Both Amibroker & Velocity need to be given Max priority, Full Access permissions in the Security & through any firewalls you may have along with Full Windows Admin rights.
The same can also be given to the Winros.exe file kept in the C:\Program Files (x86)\TrueData\TrueData Velocity 2.0 folder.
So this needs to be done for the following files (if you working with Amibroker):-
Right Click Each, then :-
Other than that, if you use 200 symbols or more, you must get a good CPU (i5) and RAM >6 GB (preferable is 8GB).
Doing this will surely help your data flow.
Yes ! absolutely correct & Thank you for bringing this to everyone's notice.
Both Amibroker & Velocity need to be given Max priority, Full Access permissions in the Security & through any firewalls you may have along with Full Windows Admin rights.
The same can also be given to the Winros.exe file kept in the C:\Program Files (x86)\TrueData\TrueData Velocity 2.0 folder.
So this needs to be done for the following files (if you working with Amibroker):-
Right Click Each, then :-
Other than that, if you use 200 symbols or more, you must get a good CPU (i5) and RAM >6 GB (preferable is 8GB).
Doing this will surely help your data flow.
I found a way to set the priority using a batch file.
Create a .bat file (using notepad) with following content:
@echo off
wmic process where name="TrueData.Velocity2.exe" CALL setpriority "High Priority"
wmic process where name="Broker.exe" CALL setpriority "Above Normal"
After running the amibroker, run the above batch file as administrator. This sets the Priority appropriately.
I found a way to set the priority using a batch file.
Create a .bat file (using notepad) with following content:
@echo off
wmic process where name="TrueData.Velocity2.exe" CALL setpriority "High Priority"
wmic process where name="Broker.exe" CALL setpriority "Above Normal"
After running the amibroker, run the above batch file as administrator. This sets the Priority appropriately.
Thank you for this feedback !
Thank you for this feedback !
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