SmartConnector subscription limit

[esari]

Hello

Is there some limit how many subscription can one username create in same time? After creating 17 subscription from one username there are invalid subscription id errors in log.

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Esa

[JeffBowman · Accepted solution]

Hi Esa,

EBO has some default limitations on the amount of Subscriptions, and Subscribed objects. I believe it is like 100 subscriptions, and 10,000 objects. However, both of these values can be changed if needed in the ES settings file at: C:\Program Files (x86)\Schneider Electric EcoStruxure\Building Operation X.X\Enterprise Server\etc\config.

# ----- CWS Settings ----
NspServer.Cws.MaxNoOfSubscriptions = 100
NspServer.Cws.MaxNoOfSubscriptionItems = 10000

How many objects are you subscribing to per subscription, are you going over 10,000 objects?

Best Regards,

-Jeff

[esari]

Hello

Thanks for information. I think we have less than those limit. They had problems after 17 subscriptions. They have around 3000 point. But this is only one third party company which is reading the ES. I have to look at other which are also reading same ES with SmartConnector. 

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Esa