You may have noticed that to configure a mirror for InterSystems IRIS for Health™ and HealthShare® Health Connect there is a special requirement. I wanted to go through it step by step in this article.

This assumes you have already configured the second failover member and confirmed a successful failover member status in the mirror monitor:

Step 1:Enable HS_Services user (on backup and primary) 

Step 2: Switch to Namespace HSSYS and go to Interoperability > Configure > Credentials. Enter the Password for your predefined HS_Services user (on backup and primary)

Can someone give me an explanation of how Local.PD.Linkage.Definition.Individual works? This was setup by another company as part of our implementation.

Below is my configuration..

We are getting a lot of matches on Given Name, but then the Family Name does not match at all, so I am wondering if these need to be adjusted. I just don't understand if they need to be positive or negative.

if I use the MLE CALIBRATION MONITOR, it seems that none of the values should be negative.

Hi everyone, on HealthShare Unified Care Record 2024.1.0 Build, we're using the Analytics section to create a dashboard containing a time chart showing a cumulative curve of the number of documents indexed in the registry for each documentSource of each repository. We tried the following steps: we created a cube whose dimensions are the CreationDate, SourceValue, and repositoryUniqueID of the HS_Registry.Document table; in the Analytics section, we created a pivot table that lists the document creation date on each row, along with as many columns as each repository's documentSources. However,

Hello, thanks for your time reading this question.

We are receiving each day, alerts from one of our four Production nodes. It always has the same text:

[InterSystems IRIS SEVERE ERROR gchciris4.canariasalud:ENSEMBLE] [Utility.Event] [SYSTEM MONITOR] CSPGatewayLatency(127.0.0.1:443) Alert: CSPGatewayLatency = 5001.304, 5001.233, 5000.964 (Max value is 2000).

We have looked for it in the documentation here:

https://docs.intersystems.com/latest/csp/docbook/DocBook.UI.Page.cls?KE…

We thought it was related to the following paragraph:

When using a EnsLib.RecordMap.Service.FileService business service, is there a way to tell which row number that is being read in? I want to read in a csv, but on the first record, trigger a truncate on the External SQL Table that it is being written to through JDBC.

Thanks

Scott

Overview

This release introduces the FHIR Server 2025.10.0, delivering the latest standards compliance and performance improvements. It also enhances the Health Connect Cloud (HCC)upgrade process for greater reliability and adds new flexibility to Network Connect through prefix list support in VPN configurations.

New Features and Enhancements

Hi, Community!

Looking for an efficient way to allow providers to see whether prior authorization is required? See how the Coverage Requirements Discovery (CRD) module of the InterSystems Payer Services ePrior Authorization solution can help:

Coverage Requirements Discovery

<iframe allowfullscreen="" frameborder="0" height="360" src="https://www.youtube.com/embed/MY1If1CEjrM?utm_source=youtube&utm_medium=social&utm_campaign=MY1If1CEjrM" width="640"></iframe>

Hi,

 I have just installed WebTerminal on my local instance of Health Connect 2025.1, but it does not work and returns a HTTP 401 error.

Can any one help, as I have never installed WebTerminal before?

Has there been any changes in Health Connect to stop it working in version 2025.1?

Thanks.

Neil

What is XML?

XML(eXtensible Markup Language) is a flexible, text-based, andplatform-independentformat used to store and transport data in a well-structured way that is both human- and machine-readable. XML permits users to define custom tags to describe the meaning and organization of their data. For example: <book><title>The Hitchhiker's Guide</title></book>.

There is documentation for single dolalr macros but $$$ dollar seems to be referenced on individual pages or not at all.

What is JWT?

JWT (JSON Web Token) is an open standard (RFC 7519) that offers a lightweight, compact, and self-contained method for securely transmitting information between two parties. It is commonly used in web applications for authentication, authorization, and information exchange.

A JWT is typically composed of three parts:

1. JOSE (JSON Object Signing and Encryption) Header
2. Payload
3. Signature

These parts are encoded in Base64Url format and concatenated with dots (.) separating them.

Structure of a JWT

Header

{ "alg": "HS256", "typ": "JWT"}

Payload

Introducing IRIS DocDB Explorer: A Sleek UI for Managing JSON Documents in InterSystems IRIS

IRIS offers a dedicated feature for storing and retrieving JSON documents using DocDB, without requiring a predefined schema.

Hello,I am currently facing the task of retrieving or sending HL7 messages from a web API. Since we only send HL7 messages via internal sockets, web APIs are relatively new to me.The following is my plan for the new interface:I have created a new custom business service that periodically sends requests to a business process. In this business process, the HTTP request (HTTP.GenericMessage) is then created from scratch. The special feature is the "Authorisation" header field, where a signature is inserted, which consists of a base64-encoded hash value. The request is then sent to the API via a

We are trying to mark a hl7 nack as "completed" to ignore an error and not generate the alert. 

We can remove from adding a managed alert or add another router in 

When Nack of CR of 

Date of birth in PID.7 must not be empty

We tried via this but i think it's only for an actual IRIS alert errror not the HL7 error code/description 

E*Date of birth in PID.7 must not be empty=C,:?CR=C,:?R=RF,:?E=S,:~=S,:?A=C,:*=S,:I?=W,:T?=C

Real Time FHIR® to OMOP Transformation

This part of the OMOP Journey,  we reflect before attempting to challenge Scylla on how fortunate we are that InterSystems OMOP transform is built on the Bulk FHIR Export as the source payload.  This opens up hands off interoperability with the InterSystems OMOP transform across several FHIR® vendors, this time with the Google Cloud Healthcare API.

Google Cloud Healthcare API FHIR® Export

According to the Documentation  EnsLib.Workflow.TaskRequest has the following fields...

• %Action
• %Command
• %FormFields
• %FormTemplate
• %FormValues
• %Message
• %Priority
• %Subjext
• %TaskHandler
• %Title
• %UserName

I want to be able to capture the Source, Session ID, and any other Identifiers outside of the Error so it will show up on the Task List.

I am struggling how to build a csp template for me to be able to capture additional fields to send to the Workflow Operation.

I am regularly contacted by customers about memory sizing when they get alerts that free memory is below a threshold, or they observe that free memory has dropped suddenly. Is there a problem? Will their application stop working because it has run out of memory for running system and application processes? Nearly always, the answer is no, there is nothing to worry about. But that simple answer is usually not enough. What's going on?

I am looking for a way to capture Data Quality issues with the Source data that is populating HealthShare Provider Directory. 1 way is to use Managed Alerts, but since it could be multiple Providers and different messages it seems silly to alert on every message that has the error. Instead, I was thinking of using the Workflow Engine so it could populate a Worklist for someone to review and work.

Looking over the Demo.Workflow Engine example, I am not comprehending on how to send a task to the Workflow manager to populate the worklist from a DTL.

Hello community,

I wanted to share my experience about working on Large Data projects. Over the years, I have had the opportunity to handle massive patient data, payor data and transactional logs while working in an hospital industry. I have had the chance to build huge reports which had to be written using advanced logics fetching data across multiple tables whose indexing was not helping me write efficient code.

Here is what I have learned about managing large data efficiently.

Choosing the right data access method.

Hello!!!

Data migration often sounds like a simple "move data from A to B task" until you actually do it. In reality, it is a complex process that blends planning, validation, testing, and technical precision.

Over several projects where I handled data migration into a HIS which runs on IRIS (TrakCare), I realized that success comes from a mix of discipline and automation.

Here are a few points which I want to highlight.

1. Start with a Defined Data Format.

Hello InterSystems Community,

I hope you're all doing well. I'm reaching out to ask if there's any way to enable a dark theme or dark mode for the HealthShare Management Portal.

Background

I have a visual impairment (amblyopia/lazy eye) which means I'm nearly blind in one eye. Like many people with visual difficulties, I find that bright white backgrounds and interfaces cause significant eye strain and fatigue. This makes it challenging to work with the Management Portal for extended periods.

What I've Found So Far

Starting out with ObjectScript, it is really exciting, but it can also feel a little unusual if you're used to other languages. Many beginners trip over the same hurdles, so here are a few "gotchas" you'll want to watch out for. (Also few friendly tips to avoid them)

NAMING THINGS RANDOMLY

We have all been guilty of naming something Test1 or MyClass just to move on quickly. But once your project grows, these names become a nightmare. 

➡ Pick clear, consistent names from the start. Think of it as leaving breadcrumbs for your future self and your teammates.

MIXING UP GLOBALS AND VARIABLES

Hi Team, 

Can I please check if anyone has built a simple web interface for maintaining custom SQL lookup class.   

We have a simple persistent class in HealthShare which is used for storing Pathology test codes. Test codes in this lookup class is used for message filtering and applying additional logic when processing pathology results/orders. 

We want to make this class available to external users from pathology (not the usual management portal users) to maintain so that they can add/edit/delete test codes as required. 

Overview

This web interface is designed to facilitate the management of Data Lookup Tables via a user-friendly web page. It is particularly useful when your lookup table values are large, dynamic, and frequently changing. By granting end-users controlled access to this web interface (read, write, and delete permissions limited to this page), they can efficiently manage lookup table data according to their needs.

The Istio Service Mesh is commonly used to monitor communication between services in applications. The "battle-tested" sidecar mode is its most common implementation. It will add a sidecar container to each pod you have in your namespace that has Istio sidecar injection enabled.

It's quite easy to get started with, just put the istioctl executable in your PATH, and label your namespace such that it tells Istio to acitvate side car injection there.

gj :: configExplorer is a new VS Code extension integrating with Server Manager and leveraging Structurizr to produce configuration diagrams of your servers.

Here's a short introductory video.

By using the InterSystems IRIS Native API for Node.js it avoids the need for any support code to be installed on the servers. This technology choice also qualifies it for entry into the current Developer Community contest.

The initial release focuses on two aspects of server configuration:

• Namespaces and databases
• ECP connectivity

Suggestions for what to add next are welcome, as is general feedback.

I have a custom defined priority field that is being stored as a number type

<record name="LocalClinicalMeSHTerms" type="serial">
<field name="LocalClinicalExpertiseCodedValue" type="{CODETYPE}" codeFamily="HSPD" codeTable="LocalClinicalExpertise" codeScheme="{MASTER}"/>
<field name="LocalCliniclDisplayOrder" type="number"/>
</record>

However, within the overviewIndividual.cls form

Deploying new IRIS instances can be a time-consuming task, especially when setting up multiple environments with mirrored configurations.

I’ve encountered this issue many times and want to share my experience and recommendations for using Ansible to streamline the IRIS installation process. My approach also includes handling additional tasks typically performed before and after installing IRIS.

In my previous article introducing gj :: configExplorer I flagged up how an apparent bug in the Windows elements of the Native API for Node.js means it's not currently available to run in VS Code on a Windows desktop. In a comment on that article I offered a workaround, but this requires a Docker-equipped Linux host you can SSH to.

If you don't have a suitable target it's now possible to leverage your local Windows Docker Desktop. Here's how:

1. Open a new VS Code window.

One of the recommendations when deploying InterSystems Technologies for production is to set up High Availability. The recommended API Manager for these InterSystems Technologies is the InterSystems API Manager (IAM). IAM (essentially Kong Gateway) has multiple deployment topologies.

If you are looking for high availability you could use:

a) Kong Traditional Mode: Multiple Node Clusters

b) Hybrid Mode

c) DB-less Mode

Before we break them down let's first understand the out of the box deployment that is provided by InterSystems: Installing IAM Version 3.10.

Kong Traditional Mode