In this article, we will run an InterSystems IRIS cluster using docker and Merge CPF files - a new feature allowing you to configure servers with ease.

On UNIX® and Linux, you can modify the default iris.cpf using a declarative CPF merge file. A merge file is a partial CPF that sets the desired values for any number of parameters upon instance startup. The CPF merge operation works only once for each instance.

Our cluster architecture is very simple, it would consist of one Node1 (master node) and two Data Nodes (check all available roles). Unfortunately, docker-compose cannot deploy to several servers (although it can deploy to remote hosts), so this is useful for local development of sharding-aware data models, tests, and such. For a productive InterSystems IRIS Cluster deployment, you should use either ICM or IKO.

Good morning -

As we're starting to create more custom message classes to represent out JSON-based integrations, I was pondering how to implicitly grant SELECT privileges to a specific Security Role so they can utilize Message Viewer to search through the message history.

Does Intersystems specifically Ensemble support a Single Sign On architecture? Currently we are using Delegated sign on using LDAP and TLS, however our CIO would like us to move toward a single sign on, so when you sign into your PC it would automatically pass the credentials to Ensemble.

Thanks

Scott

First of all thanks for your help and time

We would need to find inside PID:3 which one meets the following condition:

PID 3.4.1 = "CAC" and PID 3.5 = "JHN"

We have been investigating how could we do it

We have achieved to get single fields in a call request as follows:

request.GetValueAt("ORCgrp(1).ORC:OrderingProvider(1).IDNumber")

##class(Ens.Util.Time).ConvertDateTime(request.GetValueAt("PID:DateTimeofBirth"),"%Y%m%d","%Y-%m-%d")

Does InterSystems have any best practices for deploying IRIS into Kubernetes? For example one question we have is should IRIS have a dedicated AKS cluster or can it be added to an existing cluster?

David

I have created FHIR server and now, I want to make an SDA file from the HL7 ADT message, and then make FHIR from SDA.

I have an issue where a Windows Reserved word, in my case CON, is causing an error when used as part of a JSON Get operation. In this case CON is the user identifier (the full identifier is CON.SURNAME) of a person and I am trying to read the employee record using a web service provided by the payroll system.

Is there a way I can get around this, some sort of encoding that would enable the inclusion of this identifier. I can't just change the identifier has it is used extensively across systems.

October 26, 2021 – Alert: Missing Locks after ECP Database Server Restart or Failover

So we are in the midst of setting up a bunch of sFTP operations where we will have Ensemble send files to our various customers.

My questions about the set up are these:

1) For a simple test, I set up an Operation using EnsLib.FTP.PassthroughOperation. Is this the one I should be using?

2) if the receiving system has a username and password, then all I have to do is put that username and password into a Credential and assign that credential to my operation correct?

We receive a JSON message containing an element which is larger than the system long string size. We are using Ensemble HealthShare v2017 which prevents us from using the %GET method as it doesn’t allow us to define the output as a Stream. We are instead trying to the read the contents of the JSON message using Readline function, and store the value into an instance of the %Stream.GlobalCharachter class, and then read from the instance of that class and write the contents of that element into a HL7 Message.

Hi Guys,

How can I programmatically change the font colour in column in tablepane, for example to text in a specific column to be red, maybe that could be done in %OnAfterCreatePage or OnDrawCell ?

Thanks'

Hey Developers,

It's time to announce the winners of the InterSystems Interoperability contest!

Thank you all for participating in our coding competition! And the winners are...

A storm of applause goes to these developers and their applications:

Hello everyone,

I would like to know what is the best terminal emulator in your opinion? I am using MobaXTerm, but i'm having some difficulties with the charset configuration.

Best Regards.

Hi All,

Hopefully someone can help me with this question.

I've got a FHIR adapter service defined as described here:

FHIR Interoperability Adapter

The web application is running: