How to enable a new persistent provider for stream processing

Forum|Forum|7 years ago
May 24, 2019
3 replies
1744 views

Hi,

I created a new persistent provider called "PostgreSQL" , I've set it to be active and set it as default persistence provider. I can find it in Monitoring->Subsystems->Stream Processing.

But after calling Things["xxx"].AddStreamEntry, I didn't find the value "number of stream entries that have been queued" changed, it seems the persistent provider doesn't take effect . How to enable it ?

Regards,

Sean

Design

Best answer by zyuan1

Open the Stream/ ValueStream/ Datatable entity in TWX composer, you can find a section "Persistence Provider (required)" in the information page. You need to change it to the new Provider created.