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#InterSystems IRIS

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InterSystems IRIS is a Complete Data Platform
InterSystems IRIS gives you everything you need to capture, share, understand, and act upon your organization’s most valuable asset – your data.
As a complete platform, InterSystems IRIS eliminates the need to integrate multiple development technologies. Applications require less code, fewer system resources, and less maintenance.

Question
· Nov 23, 2023
Python Object Not Found

I'm in a very early phase of an project where some of the methods should be written in python. Occasionally, projects also have byproducts, I call them utility methods, because some of the methods the project uses can also be used in other applications too. I tend to put such methods in percent classes, so they can be used everywhere, independent of the namespace, where an application runs. I try to do the same in my current project too, merely with python it doesn't works! Why?

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This question originally appeared in the comments of the post: Making Prometheus Monitoring for InterSystems IRIS and Caché

I am new to IRIS, I was setting up the monitoring referring to the above documentation. Please can you help me how can I compile the my.metrics class mentioned in the documentation through CLI in the Linux VM where I am not having studio setup. Could you help me please?

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Hi,

After upgrading from Cache to IRIS while running the web application I am getting an error in message.log

Error: Create Gateway - Unable to create new gateway connection: ERROR #5023: Remote Gateway Error: <NOTOPEN>%AddToCurrentClassPath+6^%Net.Remote.Gateway.1

Cache Version : Cache for Windows (x86-64) 2018.1.7 (Build 721U) Fri Mar 18 2022 22:07:35 EDT

Upgrade to IRIS Version : IRIS for Windows (x86-64) 2022.1.2 (Build 574_0_22511U) Thu May 11 2023 22:36:05 EDT

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Good day,

We recently had penetration testing conducted on our HealthShare clinical viewer and patient Index instances and below is the recommendation

1. Set a same-site cookie for identified CSPWSERVERID. Please advise where I can do this as I only saw this on web gateway settings and it has enable and disable options only.

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I have received 2 errors while publishing Patient data to repository. Message viewer displays like below and the Application log found bold content.

Could you please help me on this to resolve the errors.

An error occurred with the web application.
It has been logged to system error log (System Operation>System Logs>Application Error Log).

"<METHOD DOES NOT EXIST>OnPage+42^EnsPortal.MessageContents.1 *%Id,HS.FHIRServer.API.Data.Request : CSP Error"

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Question
· Nov 20, 2023
Working with Named Pipes

While creating my latest examples for the JavaContest I faced the need
to communicate with my code from a program in IRIS to my Java code.

Communication with |CPIPE| worked as READ or WRITE but not both?
In the Documentation Named PIPEs are explained rather shortly.
"Once open, a pipe acts like an ordinary device." Not so precise.
I failed to achieve my expected READ/WRITE as TCP would offer.

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Hello,

First of all thanks for your time reading this doubt.

We have discovered the following behaviour. Inside a Router we have a roule which needs to filter out the ADT_A08 messages which have not OBXs.

The legacy system had this rule implemented:

(((Document.{OBX(1).SetIDOBX}<"1")||((Document.{EVN:EventReasonCode}!="COD")&&(Document.{EVN:EventReasonCode}!="FIN")))

However we have tested it and it does not filter out the ADT_A08 messages.

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Question
· Nov 18, 2023
How to deciper log text

Hello, I am going through the log files of my instance and I wanted to know what each part of it meant. I've tried going through the documentation but I wanted clarification.

I understand there is a log viewer, but I want to understand this directly through the text file. For example, if I were to read this-

"11/06/23-21:00:46:680 (444) 0 [Utility.Event] Performing Journal Recovery"

What would each part of this line be called?

Thank you for your assistance.

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Question
· Nov 17, 2023
Testing OAuth2

I am attempting to setup my first OAuth2 client, as we are adventuring into the realm of making FHIR API calls to our EMR from HealthShare Health Connect.

I have gone through and set up the Issuer Endpoint, and Client Configuration but now I want to test it and verify that the setup is correct. When I setup the Client Configuration, it would not allow me to use Discovery as it was saying I needed a "Client secret" but was not given one. So I set it up manually, thinking I hit all the information correctly.

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Question
· Nov 15, 2023
SMS Texting solutions

I'm looking for an SMS Texting solution that will implement easily with IRIS. Our company uses Twilio for our .Net applications but I'm hoping there might be something else available. If anyone has experience with this please let me know!

Best,

Jerry

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Which process notify Web Gateway when to switch to secondary/mirror IRIS? I'm trying to debug a case when the web gateway doesn't know about primary IRIS failure and is trying to send request to that instance which is causing 500 error. Also, no clue why at the same time I see that GET request to /csp/bin/mirror_status.cxw will return 200 OK.

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Hi community members!

Recently a customer ask me about a problem that detected when they were trying to send a post call to an external HTTP service, this service has changed and now it redirects to another URL, so they have setted to true the FollowRedirect parameter (setted to false for POST calls by default), what is the problem? They are sending a custom header in the post call and after the redirection this value is deleted.

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Question
· Nov 13, 2023
Message data global

Hello,

We noticed from the integrity logs that some of the namespaces in our integration engine are using large amount of space ( ~380GB ) for the global ^EnsHL7.Segment.

We have culling implemented for large globals like MessageHeader and MessageBody.

Is it a standard process to implement culling for ^EnsHL7.Segment global and any idea about what will be the impact of adding culling to this global?

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I have an existing Python script that opens a child session using the pexpect library. But currently all it does is send hard-coded commands to the Cache process and expect a hard-coded response back in order to continue in the script.

I would like to run a Cache routine from the script, pass in a parameter, and wait for a response that will be different every time (a date, in this case). So the call would be something like D $$Tag^Routine(parameter) and wait for the routine to complete and return the response.

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We are moving away from Delegated Authentication in which I stored a username and password for our LDAP in a GLOBAL to be called by ZAUTHENTICATE.

Is there a way to pull in that GLOBAL into the LDAP Configuration within the Managment Portal instead of having to manually enter it? There seems to be an issue with Copy/Paste that the password isn't being set correctly when I use Copy/Paste.

Else I just export/import the LDAP Configuration from 1 server to another and manually update the Certificate to point to the correct file.

Thanks

Scott

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Hi everyone,

today I'm asking your help with an issue related to the response messages sent from my production to a client software, such as Postman or SoapUI.

Issue

In the last few days I've been unable to view the responses received from my production in Postman, even if I was able to do so earlier. I'm sending the request to a remote server reachable via a Putty tunnel.

Postman Test

I'm currently testing this simple POST message:

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