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#Business Service

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A business service is part of InterSystems Ensemble interoperability production which is responsible for accepting requests from external applications.

I have a production with one Business Host - a Business Service which I need to scale automatically to consume ~80% of CPU time.
Business Service pulls data from a (non-FIFO) queue so that I can adjust pool size without any issues.

So far, I'm planning a different BS running every X seconds and sampling CPU with $system.Process.GetCPUTime() and scaling the pool size of the main BS up/down based on that metric.

Has anyone tried something similar? Any advice/code samples would be appreciated.

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Hi Community,

Is there a way to call HL7 Data transformation directly from Business service without using Rule functionality in the production

In this scenario i need to call a data transformation in directly in business service and give the transformed message to Business operation

Please share if you have any ideas to implement this.

Thanks,
Smythee

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Question
· Apr 1
stdout logging

In The Business Process and the Business Operation, I am using the following code to get the value of TimeCreated and TimeProcessed

BP:

%Ensemble("Process").%PrimaryRequestHeader.TimeCreated

%Ensemble("Process").%PrimaryRequestHeader.TimeProcessed

BO:

..%RequestHeader.TimeCreated

..%RequestHeader.TimeProcessed

But I am trying to use ..%RequestHeader.TimeCreated in Business Service it is not storing any value.

How to get the value of TimeCreated and TimeProcessed in Business Service?

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Curious if anyone has modified the HL7 TCP/IP Service and adapter class to receive an HL7 message, ACK it, and just dump it straight to a file? I don't want the messages in the engine at all - just receive and dump. Has anyone done this before and have code you're willing to share?

Thank you very much in advance!

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Hi All,

I have ROUTINE for Get Data end of day. Routine Name is "getTicket.mac" . previously i execute at studio using this command to get data

w $$getTicket^production.etl.getTicket() and the result success as we want, in this case i want execute routine using BS ( Business Service ) and i want this routine execute every night at 12.00 AM

how to implement this condition.

Thanks For your help and time

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Hi community,

I am working on Converting Non HL7 message (Using record maps) into HL7 message.

1.Can anyone share few details how to save Non HL7 message into SQL table and the converted HL7 message into SQL table

2.In Message Viewer is there any SQL tables are linked to the session id or where the information regarding the message will be stored? Will the message trace details are stored in globals or in SQL table,If yes can anyone share the details in which tables or globals will it be stored?

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Hi Community,

I have created a HL7 production in my working environment, Ens.Alert ,EMailAlert, PagerAlert, and BadMessageHandler are created.

Can anyone explain how Ens.Alert and BadMessageHandler will work when an HL7 message in Passed in Business service and how these 2 are related when any error occurs in the Production envinorment?

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We have a custom business service that is triggered by a scheduled task. The service queries a table, iterates over the result set and sends a message on to a business process for each result. Happy path functionality is all fine.

However, when there is an error detected in the business service code, neither throwing an exception nor returning an error %Status behaves as we'd expect.

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