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I want to customized retry frequency of transaction so that 503 error can be prevented while pushing FHIR bundle to the LFS.

How do I achieve this?

Reference the following algorithm to increase the retry interval of IRIS transaction

An exponential backoff algorithm retries requests exponentially, increasing the waiting time between retries up to a maximum backoff time. The following algorithm implements truncated exponential backoff with jitter:

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Question
· Apr 29, 2024
Page not found in Zen application

Hi Guy,

Made a fresh new Install of our currently working application from our current server to a new one but when trying to run the application in the new server it raises a page not found error:

this is the web application setup

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Hi developers,

We're hosting a User Group session for our Deltanji source control and Serenji debugger users on Wednesday, November 3rd at 11-12pm EDT / 3-4pm GMT.

We'll be showcasing some advanced features of Deltanji and Serenji in VS Code with time for a discussion - so feel free to bring along any problems you need help solving or share your feedback on our tools. We'd love to hear your thoughts.

You can find out more on Eventbrite.

Everyone is welcome. If you're interested in our tools this is a great chance to hear what others have to say, as well as asking your own questions.

We hope to see you on November 3rd!

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Hi Community!

This is a digest of the Developer Community postings in December 2018.

Most viewed

Win Advent of Code 2018 and Get a Ticket to InterSystems Global Summit 2019! 504

Review InterSystems IRIS or Caché and get two $25 Visa Cards! 163

How are stars counted? How InterSystems Caché eXTreme is used in Gaia 158

How to Create Namespace Programmatically in Terminal 153

Calling Javascript within Cache Object Script 136

cache basics 130

QEWD-Up: A New, Fast-track way to create REST APIs 125

Just for Fun. John Conway's Game of Life 114

Atelier 1.3 Update Released 109

How to get files from FTP Server 108

Source control with a shared development instance 85

AnalyzeThis ? Quick start into InterSystems BI 73

Adding Java to a IRIS Docker image 69

Some tips for beginners about using Terminal scripts 55

Get a list of Ensemble Lookup Tables and Schema documents in the current namespace 49

Issues on Mixed Mirrors of IRIS vs. Caché 43

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We have top stories on the right side of the main page.

How CP understands what to put there?

Are there most viewed posts?

Or most commented?

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Question
· Jun 5, 2025
$Name from a parameter

Hi IRIS experts!

I have a parameter in a class that stores a global name:

Parameter GlobalName = "^AGlobal";

then I'm trying to call it as:

set gn=$name(..#GlobalName)

to use it later as:

set @gn@("index")="value"

But! I'm having syntax at set gn=$name(..#GlobalName)

What am I doing wrong?

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Hi Community!

Check out the new video on how to build the frontend UI by prompting it in lovable or (potentially) any spec first REST API in InterSystems IRIS:

📺 Prompt the frontend UI for InterSystems IRIS with Lovable

🗣 Presenter: @Evgeny Shvarov, Senior Manager of Developer and Startup Programs, InterSystems

https://www.youtube.com/embed/Oo4OBfTf4d4
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Open Exchange app
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Hey, community! 👋

We are a team of Stanford students applying technology to make sense of climate action. AI excites us because we know we can quickly analyze huge amounts of text.

As we require more reports on sustainability, such as responsibility reports and financial statements, it can be challenging to cut through the noise of aspirations and get to the real action: what are companies doing

That’s why we built a tool to match companies with climate actions scraped from company sustainability reports.

Open Exchange app
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As part of a migration project from a bunch of java classes to IRIS, we need to maintain a few jar files due to some external dependencies.

The problem I am seeing is that I cannot pass a byte array ( byte[] ) from ObjectScript to the Java Class. I have tried a number of different ways

I have reproduced in a java class and Objectscript class:
Java Class:

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Hey Community,

We're pleased to invite you all to the upcoming kick-off Webinar for InterSystems "Bringing Ideas to Reality" Contest!

During the webinar, our speakers will explore the Community Opportunity Ideas from the InterSystems Ideas Portal, which are the topics of this programming contest. They will show how to develop, build, and deploy applications using the InterSystems IRIS data platform.

Date & Time: Monday, December 2 – 10:00 am EST | 4:00 pm CET

https://www.youtube.com/embed/UGkFkSyiias?si=n6AemKquLpHGKiSS
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To transfer data between production components I actively use messages of type Ens.StreamContainer class and its descendants. In many cases the content of the message content is not visualised (the 'Body' tab contains a table with a list of selected message properties but the 'Contents' tab is empty). Response messages are never visualised, and request messages are visualised with a fifty-fifty probability. What do I need to do to ensure that messages are always visualised?

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Hello Experts ,

Could you help to search message details based on MRN in intersytems iris.

We have created 100+ interfaces and currenly in live (interystems cloud) . Now I try to search message details based on MRN using below query. it is working fine in DEV. but in prod it is taking ages.

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Article
· Dec 23, 2023 1m read
Reviews on Open Exchange - #37

If one of your packages on OEX receives a review you get notified by OEX only of YOUR own package.
The rating reflects the experience of the reviewer with the status found at the time of review.
It is kind of a snapshot and might have changed meanwhile.
Reviews by other members of the community are marked by * in the last column.

I also placed a bunch of Pull Requests on GitHub when I found a problem I could fix.
Some were accepted and merged, and some were just ignored.
So if you made a major change and expect a changed review just let me know.

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Hi Community,

I have created Tier 1 CCR and when I move it to Live it shows the below error.

I initially had changes deployed through a different CCR to the TEST environment and were not deployed to LIVE for the same class.

I tried to cancel it so that I can move these latest changes but I still get the below message.

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