- ago
Hi community,

i would like to know what the SupportsParallelRequests property meant to do.
i thought it would mean to not perform any request in parallel.
If thats so, i must say its not working, maybe i have misinterpreted the property.
The stacks look like 10 threads have been spawned.



Kind regards
Mike
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Glitch8
 ( 10.65% )
- ago
#1
You can find the answer in the Historical Data API document here on the web site. Support -> Extension API -> HistoricalDataProvider.
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- ago
#2
thank you
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- ago
#3
As per the docs - Returning false from SupportsParallelRequests() method must prevent WL8 from spanning multiple threads to the same provider instance.

However, the screenshot shows multiple threads are spanned. What is happening here?
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Glitch8
 ( 10.65% )
- ago
#4
Please read it more closely. The key is “during a bulk update.” The docs go on to explain how to use locking to prevent parallel updates during a reguLar backtest.
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